diff --git a/qse/bld/msdos-watcom/makefile b/qse/bld/msdos-watcom/makefile
index 5927ae00..d25056d1 100644
--- a/qse/bld/msdos-watcom/makefile
+++ b/qse/bld/msdos-watcom/makefile
@@ -320,6 +320,7 @@ LIBQSEAWK_OBJECTS =  &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqseawk_rio.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqseawk_std.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_dir.obj &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_math.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sed.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_str.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sys.obj
@@ -828,6 +829,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqseawk_std.ob
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_dir.obj :  .AUTODEPEND ..\..\lib\awk\mod-dir.c
 	$(CC) -bt=dos -zq -fo=$^@ $(LIBQSEAWK_CFLAGS) $<
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_math.obj :  .AUTODEPEND ..\..\lib\awk\mod-math.c
+	$(CC) -bt=dos -zq -fo=$^@ $(LIBQSEAWK_CFLAGS) $<
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-static$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sed.obj :  .AUTODEPEND ..\..\lib\awk\mod-sed.c
 	$(CC) -bt=dos -zq -fo=$^@ $(LIBQSEAWK_CFLAGS) $<
 
diff --git a/qse/bld/os2-watcom/makefile b/qse/bld/os2-watcom/makefile
index 7036479a..30370689 100644
--- a/qse/bld/os2-watcom/makefile
+++ b/qse/bld/os2-watcom/makefile
@@ -189,6 +189,7 @@ ____SOURCES_STATIC_AWK_MODULE_FILENAMES_OBJECTS =
 !ifeq SHARED off
 ____SOURCES_STATIC_AWK_MODULE_FILENAMES_OBJECTS =  &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_dir.obj &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_math.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_sed.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_str.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_sys.obj
@@ -202,6 +203,7 @@ ____SOURCES_STATIC_AWK_MODULE_FILENAMES_1_OBJECTS =
 !ifeq SHARED off
 ____SOURCES_STATIC_AWK_MODULE_FILENAMES_1_OBJECTS =  &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_dir.obj &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_math.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sed.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_str.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sys.obj
@@ -211,6 +213,11 @@ __modqseawkdir___depname =
 __modqseawkdir___depname = &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-dir.dll
 !endif
+__modqseawkmath___depname =
+!ifeq SHARED on
+__modqseawkmath___depname = &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-math.dll
+!endif
 __modqseawksed___depname =
 !ifeq SHARED on
 __modqseawksed___depname = &
@@ -296,12 +303,12 @@ __SYSLIB_SOCKET2_p =
 !ifeq TCPV40HDRS on
 __SYSLIB_SOCKET2_p = so32dll.lib
 !endif
-__DEBUG_INFO_1_5 =
+__DEBUG_INFO_1_6 =
 !ifeq BUILD debug
-__DEBUG_INFO_1_5 = debug all
+__DEBUG_INFO_1_6 = debug all
 !endif
 !ifeq BUILD release
-__DEBUG_INFO_1_5 = 
+__DEBUG_INFO_1_6 = 
 !endif
 __DEBUG_INFO =
 !ifeq BUILD debug
@@ -550,6 +557,11 @@ MODQSEAWKDIR_CFLAGS = -bd -i=..\..\include $(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) &
 	$(CPPFLAGS_TCPV40HDRS) -wx $(__DEBUG_INFO) -bm -ot -ox $(CPPFLAGS) $(CFLAGS)
 MODQSEAWKDIR_OBJECTS =  &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir_mod_dir.obj
+MODQSEAWKMATH_CFLAGS = -bd -i=..\..\include $(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) &
+	$(CPPFLAGS_XCMGRS) $(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) &
+	$(CPPFLAGS_TCPV40HDRS) -wx $(__DEBUG_INFO) -bm -ot -ox $(CPPFLAGS) $(CFLAGS)
+MODQSEAWKMATH_OBJECTS =  &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath_mod_math.obj
 MODQSEAWKSED_CFLAGS = -bd -i=..\..\include $(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) &
 	$(CPPFLAGS_XCMGRS) $(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) &
 	$(CPPFLAGS_TCPV40HDRS) -wx $(__DEBUG_INFO) -bm -ot -ox $(CPPFLAGS) $(CFLAGS)
@@ -687,7 +699,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS) :
 
 ### Targets: ###
 
-all : .SYMBOLIC $(__dllqsecmn___depname) $(__libqsecmn___depname) $(__dllqsesed___depname) $(VAR) $(__dllqseawk___depname) $(__libqseawk___depname) $(__modqseawkdir___depname) $(__modqseawksed___depname) $(__modqseawkstr___depname) $(__modqseawksys___depname) $(__dllqsehttp___depname) $(__libqsehttp___depname) $(__dllqsexli___depname) $(__libqsexli___depname) $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttpd.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.exe $(__dllqsecmnxx___depname) $(__libqsecmnxx___depname) $(__dllqseawkxx___depname) $(__libqseawkxx___depname) $(__dllqsesedxx___depname) $(__libqsesedxx___depname)
+all : .SYMBOLIC $(__dllqsecmn___depname) $(__libqsecmn___depname) $(__dllqsesed___depname) $(VAR) $(__dllqseawk___depname) $(__libqseawk___depname) $(__modqseawkdir___depname) $(__modqseawkmath___depname) $(__modqseawksed___depname) $(__modqseawkstr___depname) $(__modqseawksys___depname) $(__dllqsehttp___depname) $(__libqsehttp___depname) $(__dllqsexli___depname) $(__libqsexli___depname) $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttpd.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.exe $(__dllqsecmnxx___depname) $(__libqsecmnxx___depname) $(__dllqseawkxx___depname) $(__libqseawkxx___depname) $(__dllqsesedxx___depname) $(__libqsesedxx___depname)
 
 clean : .SYMBOLIC 
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\*.obj del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\*.obj
@@ -706,6 +718,8 @@ clean : .SYMBOLIC
 	-del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib
 	-del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-dir.dll
 	-del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-dir.lib
+	-del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-math.dll
+	-del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-math.lib
 	-del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-sed.dll
 	-del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-sed.lib
 	-del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-str.dll
@@ -738,7 +752,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsec
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSECMN_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc file %i
 	@for %i in (   $(__SYSLIB_SOCKET_p) $(__SYSLIB_SOCKET2_p)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc
@@ -760,7 +774,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qses
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSESED_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc
@@ -782,7 +796,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSEAWK_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib  ) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc
@@ -804,7 +818,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(MODQSEAWKDIR_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc
@@ -813,13 +827,28 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-
 	wlib -q -n -b $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-dir.lib +$^@
 !endif
 
+!ifeq SHARED on
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-math.dll :  $(MODQSEAWKMATH_OBJECTS) $(__libqsecmn___depname) $(__libqseawk___depname) $(__dllqseawk___depname)
+	@%create $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc option quiet
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc name $^@
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc option caseexact
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
+	@for %i in ($(MODQSEAWKMATH_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc file %i
+	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc library %i
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc system os2v2 dll
+	wlink @$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc
+	wlib -q -n -b $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-math.lib +$^@
+!endif
+
 !ifeq SHARED on
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-sed.dll :  $(MODQSEAWKSED_OBJECTS) $(__libqsecmn___depname) $(__libqseawk___depname) $(VAR) $(__dllqseawk___depname) $(__dllqsesed___depname)
 	@%create $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(MODQSEAWKSED_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc
@@ -834,7 +863,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(MODQSEAWKSTR_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc
@@ -849,7 +878,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\awk-
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(MODQSEAWKSYS_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib  ) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc
@@ -864,7 +893,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseh
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSEHTTP_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib   $(__SYSLIB_SOCKET_p) $(__SYSLIB_SOCKET2_p)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc
@@ -886,7 +915,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsex
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSEXLI_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc
@@ -907,7 +936,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc  $(__DEBUG_INFO_1_5)  system os2v2 $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc  $(__DEBUG_INFO_1_6)  system os2v2 $(LDFLAGS)
 	@for %i in ($(EXEQSEAWK_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib $(VAR)   $(__SYSLIB_SOCKET_p) $(__SYSLIB_SOCKET2_p)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc
@@ -919,7 +948,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qses
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc  $(__DEBUG_INFO_1_5)  system os2v2 $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc  $(__DEBUG_INFO_1_6)  system os2v2 $(LDFLAGS)
 	@for %i in ($(EXEQSESED_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc
@@ -931,7 +960,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseh
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc  $(__DEBUG_INFO_1_5)  system os2v2 $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc  $(__DEBUG_INFO_1_6)  system os2v2 $(LDFLAGS)
 	@for %i in ($(EXEQSEHTTPD_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttp.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.lib   $(__SYSLIB_SOCKET_p) $(__SYSLIB_SOCKET2_p)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc
@@ -943,7 +972,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsex
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc  $(__DEBUG_INFO_1_5)  system os2v2 $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc  $(__DEBUG_INFO_1_6)  system os2v2 $(LDFLAGS)
 	@for %i in ($(EXEQSEXLI_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc
@@ -956,7 +985,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsec
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSECMNXX_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc
@@ -978,7 +1007,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSEAWKXX_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmnxx.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc
@@ -1000,7 +1029,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qses
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSESEDXX_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmnxx.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc
@@ -1610,6 +1639,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_dir.obj :  .AUTODEPEND ..\..\lib\awk\mod-dir.c
 	$(CC) -bt=os2 -zq -fo=$^@ $(DLLQSEAWK_CFLAGS) $<
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_math.obj :  .AUTODEPEND ..\..\lib\awk\mod-math.c
+	$(CC) -bt=os2 -zq -fo=$^@ $(DLLQSEAWK_CFLAGS) $<
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_sed.obj :  .AUTODEPEND ..\..\lib\awk\mod-sed.c
 	$(CC) -bt=os2 -zq -fo=$^@ $(DLLQSEAWK_CFLAGS) $<
 
@@ -1655,6 +1687,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_dir.obj :  .AUTODEPEND ..\..\lib\awk\mod-dir.c
 	$(CC) -bt=os2 -zq -fo=$^@ $(LIBQSEAWK_CFLAGS) $<
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_math.obj :  .AUTODEPEND ..\..\lib\awk\mod-math.c
+	$(CC) -bt=os2 -zq -fo=$^@ $(LIBQSEAWK_CFLAGS) $<
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sed.obj :  .AUTODEPEND ..\..\lib\awk\mod-sed.c
 	$(CC) -bt=os2 -zq -fo=$^@ $(LIBQSEAWK_CFLAGS) $<
 
@@ -1667,6 +1702,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir_mod_dir.obj :  .AUTODEPEND ..\..\lib\awk\mod-dir.c
 	$(CC) -bt=os2 -zq -fo=$^@ $(MODQSEAWKDIR_CFLAGS) $<
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath_mod_math.obj :  .AUTODEPEND ..\..\lib\awk\mod-math.c
+	$(CC) -bt=os2 -zq -fo=$^@ $(MODQSEAWKMATH_CFLAGS) $<
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed_mod_sed.obj :  .AUTODEPEND ..\..\lib\awk\mod-sed.c
 	$(CC) -bt=os2 -zq -fo=$^@ $(MODQSEAWKSED_CFLAGS) $<
 
diff --git a/qse/bld/qse.bkl b/qse/bld/qse.bkl
index ab1fdd24..307ad21d 100644
--- a/qse/bld/qse.bkl
+++ b/qse/bld/qse.bkl
@@ -235,7 +235,7 @@
 	</set>
 
 	<set var="SOURCES_STATIC_AWK_MODULE">
-		<if cond="ENABLE_STATIC_MODULE=='1'">mod-dir.c mod-sed.c mod-str.c mod-sys.c</if>
+		<if cond="ENABLE_STATIC_MODULE=='1'">mod-dir.c mod-math.c mod-sed.c mod-str.c mod-sys.c</if>
 	</set>
 
 	<set var="SOURCES_LIBQSEAWK">
@@ -408,6 +408,16 @@
 		<depends>dllqseawk</depends>
 	</dll>
 
+	<dll id="modqseawkmath" template="base" cond="ENABLE_STATIC_MODULE=='0'">
+		<dllname>$(AWKMODPREFIX)math$(AWKMODPOSTFIX)</dllname>
+		<libname>$(AWKMODPREFIX)math$(AWKMODPOSTFIX)</libname>
+		<set-srcdir>../../lib/awk</set-srcdir>
+		<sources>mod-math.c</sources>
+		<library>libqsecmn</library>
+		<library>libqseawk</library>
+		<depends>dllqseawk</depends>
+	</dll>
+
 	<dll id="modqseawksed" template="base" cond="ENABLE_STATIC_MODULE=='0'">
 		<dllname>$(AWKMODPREFIX)sed$(AWKMODPOSTFIX)</dllname>
 		<libname>$(AWKMODPREFIX)sed$(AWKMODPOSTFIX)</libname>
diff --git a/qse/bld/win32-borland/makefile b/qse/bld/win32-borland/makefile
index f9b3b168..dfdaa7b3 100644
--- a/qse/bld/win32-borland/makefile
+++ b/qse/bld/win32-borland/makefile
@@ -331,6 +331,12 @@ MODQSEAWKDIR_CFLAGS = -I$(BCCDIR)\include -I..\..\include $(CPPFLAGS_BUILD) \
 	$(CPPFLAGS) $(CFLAGS)
 MODQSEAWKDIR_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir_mod_dir.obj
+MODQSEAWKMATH_CFLAGS = -I$(BCCDIR)\include -I..\..\include $(CPPFLAGS_BUILD) \
+	$(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) $(CPPFLAGS_BUNDLED_UNICODE) \
+	$(CPPFLAGS_STATIC_MODULE) $(CPPFLAGS_TCPV40HDRS) $(__DEBUG_INFO) -tWM -O2 \
+	$(CPPFLAGS) $(CFLAGS)
+MODQSEAWKMATH_OBJECTS =  \
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath_mod_math.obj
 MODQSEAWKSED_CFLAGS = -I$(BCCDIR)\include -I..\..\include $(CPPFLAGS_BUILD) \
 	$(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) $(CPPFLAGS_BUNDLED_UNICODE) \
 	$(CPPFLAGS_STATIC_MODULE) $(CPPFLAGS_TCPV40HDRS) $(__DEBUG_INFO) -tWM -O2 \
@@ -571,6 +577,7 @@ __dllqseawk___depname = \
 !if "$(SHARED)" == "off"
 ____SOURCES_STATIC_AWK_MODULE_FILENAMES_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_dir.obj \
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_math.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_sed.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_str.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_sys.obj
@@ -582,6 +589,7 @@ __libqseawk___depname = \
 !if "$(SHARED)" == "off"
 ____SOURCES_STATIC_AWK_MODULE_FILENAMES_1_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_dir.obj \
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_math.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sed.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_str.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sys.obj
@@ -591,6 +599,10 @@ __modqseawkdir___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.dll
 !endif
 !if "$(SHARED)" == "on"
+__modqseawkmath___depname = \
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.dll
+!endif
+!if "$(SHARED)" == "on"
 __modqseawksed___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.dll
 !endif
@@ -663,7 +675,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS):
 
 ### Targets: ###
 
-all: $(__dllqsecmn___depname) $(__libqsecmn___depname) $(__dllqsesed___depname) $(VAR) $(__dllqseawk___depname) $(__libqseawk___depname) $(__modqseawkdir___depname) $(__modqseawksed___depname) $(__modqseawkstr___depname) $(__modqseawksys___depname) $(__dllqsehttp___depname) $(__libqsehttp___depname) $(__dllqsexli___depname) $(__libqsexli___depname) $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttpd.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.exe $(__dllqsecmnxx___depname) $(__libqsecmnxx___depname) $(__dllqseawkxx___depname) $(__libqseawkxx___depname) $(__dllqsesedxx___depname) $(__libqsesedxx___depname)
+all: $(__dllqsecmn___depname) $(__libqsecmn___depname) $(__dllqsesed___depname) $(VAR) $(__dllqseawk___depname) $(__libqseawk___depname) $(__modqseawkdir___depname) $(__modqseawkmath___depname) $(__modqseawksed___depname) $(__modqseawkstr___depname) $(__modqseawksys___depname) $(__dllqsehttp___depname) $(__libqsehttp___depname) $(__dllqsexli___depname) $(__libqsexli___depname) $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttpd.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.exe $(__dllqsecmnxx___depname) $(__libqsecmnxx___depname) $(__dllqseawkxx___depname) $(__libqseawkxx___depname) $(__dllqsesedxx___depname) $(__libqsesedxx___depname)
 
 clean: 
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\*.obj del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\*.obj
@@ -700,6 +712,13 @@ clean:
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.ilf del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.ilf
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.ils del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.ils
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.lib del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.lib
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.dll del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.dll
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.tds del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.tds
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.ilc del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.ilc
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.ild del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.ild
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.ilf del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.ilf
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.ils del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.ils
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.lib del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.lib
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.dll del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.dll
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.tds del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.tds
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.ilc del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.ilc
@@ -842,6 +861,14 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 	implib -f $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir $@
 !endif
 
+!if "$(SHARED)" == "on"
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.dll: $(MODQSEAWKMATH_OBJECTS) $(__libqsecmn___depname) $(__libqseawk___depname) $(__dllqseawk___depname)
+	ilink32 -Tpd -q  -L$(BCCDIR)\lib -L$(BCCDIR)\lib\psdk $(__DEBUG_INFO)  $(LDFLAGS) @&&|
+	c0d32.obj $(MODQSEAWKMATH_OBJECTS),$@,, $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib import32.lib cw32mt.lib,,
+|
+	implib -f $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math $@
+!endif
+
 !if "$(SHARED)" == "on"
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.dll: $(MODQSEAWKSED_OBJECTS) $(__libqsecmn___depname) $(__libqseawk___depname) $(VAR) $(__dllqseawk___depname) $(__dllqsesed___depname)
 	ilink32 -Tpd -q  -L$(BCCDIR)\lib -L$(BCCDIR)\lib\psdk $(__DEBUG_INFO)  $(LDFLAGS) @&&|
@@ -1560,6 +1587,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_dir.obj: ..\..\lib\awk\mod-dir.c
 	$(CC) -q -c -P- -o$@ $(DLLQSEAWK_CFLAGS) ..\..\lib\awk\mod-dir.c
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_math.obj: ..\..\lib\awk\mod-math.c
+	$(CC) -q -c -P- -o$@ $(DLLQSEAWK_CFLAGS) ..\..\lib\awk\mod-math.c
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_sed.obj: ..\..\lib\awk\mod-sed.c
 	$(CC) -q -c -P- -o$@ $(DLLQSEAWK_CFLAGS) ..\..\lib\awk\mod-sed.c
 
@@ -1605,6 +1635,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_dir.obj: ..\..\lib\awk\mod-dir.c
 	$(CC) -q -c -P- -o$@ $(LIBQSEAWK_CFLAGS) ..\..\lib\awk\mod-dir.c
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_math.obj: ..\..\lib\awk\mod-math.c
+	$(CC) -q -c -P- -o$@ $(LIBQSEAWK_CFLAGS) ..\..\lib\awk\mod-math.c
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sed.obj: ..\..\lib\awk\mod-sed.c
 	$(CC) -q -c -P- -o$@ $(LIBQSEAWK_CFLAGS) ..\..\lib\awk\mod-sed.c
 
@@ -1617,6 +1650,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir_mod_dir.obj: ..\..\lib\awk\mod-dir.c
 	$(CC) -q -c -P- -o$@ $(MODQSEAWKDIR_CFLAGS) ..\..\lib\awk\mod-dir.c
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath_mod_math.obj: ..\..\lib\awk\mod-math.c
+	$(CC) -q -c -P- -o$@ $(MODQSEAWKMATH_CFLAGS) ..\..\lib\awk\mod-math.c
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed_mod_sed.obj: ..\..\lib\awk\mod-sed.c
 	$(CC) -q -c -P- -o$@ $(MODQSEAWKSED_CFLAGS) ..\..\lib\awk\mod-sed.c
 
diff --git a/qse/bld/win32-msvc/makefile b/qse/bld/win32-msvc/makefile
index f3bcdda5..f344cfe5 100644
--- a/qse/bld/win32-msvc/makefile
+++ b/qse/bld/win32-msvc/makefile
@@ -54,7 +54,7 @@ TCPV40HDRS = off
 
 ### Variables: ###
 
-DLLQSECMN_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+DLLQSECMN_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -150,7 +150,7 @@ DLLQSECMN_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn_xma.obj \
 	$(____SOURCES_XCMGRS_FILENAMES_OBJECTS) \
 	$(____SOURCES_BUNDLED_UNICODE_FILENAMES_OBJECTS)
-LIBQSECMN_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+LIBQSECMN_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -246,7 +246,7 @@ LIBQSECMN_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmn_xma.obj \
 	$(____SOURCES_XCMGRS_FILENAMES_1_OBJECTS) \
 	$(____SOURCES_BUNDLED_UNICODE_FILENAMES_1_OBJECTS)
-DLLQSESED_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+DLLQSESED_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -256,7 +256,7 @@ DLLQSESED_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed_sed.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed_err.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed_std.obj
-LIBQSESED_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+LIBQSESED_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -266,7 +266,7 @@ LIBQSESED_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsesed_sed.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsesed_err.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsesed_std.obj
-DLLQSEAWK_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+DLLQSEAWK_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -285,7 +285,7 @@ DLLQSEAWK_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_rio.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_std.obj \
 	$(____SOURCES_STATIC_AWK_MODULE_FILENAMES_OBJECTS)
-LIBQSEAWK_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+LIBQSEAWK_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -304,7 +304,7 @@ LIBQSEAWK_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_rio.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_std.obj \
 	$(____SOURCES_STATIC_AWK_MODULE_FILENAMES_1_OBJECTS)
-MODQSEAWKDIR_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+MODQSEAWKDIR_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -312,7 +312,15 @@ MODQSEAWKDIR_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 	/O2 $(CPPFLAGS) $(CFLAGS)
 MODQSEAWKDIR_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir_mod_dir.obj
-MODQSEAWKSED_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+MODQSEAWKMATH_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
+	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
+	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
+	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
+	/Fd$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.pdb \
+	/O2 $(CPPFLAGS) $(CFLAGS)
+MODQSEAWKMATH_OBJECTS =  \
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath_mod_math.obj
+MODQSEAWKSED_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -320,7 +328,7 @@ MODQSEAWKSED_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 	/O2 $(CPPFLAGS) $(CFLAGS)
 MODQSEAWKSED_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed_mod_sed.obj
-MODQSEAWKSTR_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+MODQSEAWKSTR_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -328,7 +336,7 @@ MODQSEAWKSTR_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 	/O2 $(CPPFLAGS) $(CFLAGS)
 MODQSEAWKSTR_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr_mod_str.obj
-MODQSEAWKSYS_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+MODQSEAWKSYS_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -336,7 +344,7 @@ MODQSEAWKSYS_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 	/O2 $(CPPFLAGS) $(CFLAGS)
 MODQSEAWKSYS_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys_mod_sys.obj
-DLLQSEHTTP_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+DLLQSEHTTP_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -356,7 +364,7 @@ DLLQSEHTTP_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp_httpd_task.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp_httpd_text.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp_upxd.obj
-LIBQSEHTTP_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+LIBQSEHTTP_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -376,7 +384,7 @@ LIBQSEHTTP_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsehttp_httpd_task.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsehttp_httpd_text.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsehttp_upxd.obj
-DLLQSEXLI_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+DLLQSEXLI_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -388,7 +396,7 @@ DLLQSEXLI_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli_read.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli_write.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli_std.obj
-LIBQSEXLI_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+LIBQSEXLI_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -400,7 +408,7 @@ LIBQSEXLI_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsexli_read.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsexli_write.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsexli_std.obj
-EXEQSEAWK_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+EXEQSEAWK_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -408,7 +416,7 @@ EXEQSEAWK_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 	/O2 /D_CONSOLE $(CPPFLAGS) $(CFLAGS)
 EXEQSEAWK_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk_awk.obj
-EXEQSESED_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+EXEQSESED_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -416,7 +424,7 @@ EXEQSESED_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 	/O2 /D_CONSOLE $(CPPFLAGS) $(CFLAGS)
 EXEQSESED_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed_sed.obj
-EXEQSEHTTPD_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+EXEQSEHTTPD_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -424,7 +432,7 @@ EXEQSEHTTPD_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 	/O2 /D_CONSOLE $(CPPFLAGS) $(CFLAGS)
 EXEQSEHTTPD_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd_httpd.obj
-EXEQSEXLI_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+EXEQSEXLI_CFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -432,7 +440,7 @@ EXEQSEXLI_CFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 	/O2 /D_CONSOLE $(CPPFLAGS) $(CFLAGS)
 EXEQSEXLI_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli_xli.obj
-DLLQSECMNXX_CXXFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+DLLQSECMNXX_CXXFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -441,7 +449,7 @@ DLLQSECMNXX_CXXFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 DLLQSECMNXX_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx_Mmgr.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx_StdMmgr.obj
-LIBQSECMNXX_CXXFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+LIBQSECMNXX_CXXFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -450,7 +458,7 @@ LIBQSECMNXX_CXXFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 LIBQSECMNXX_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmnxx_Mmgr.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqsecmnxx_StdMmgr.obj
-DLLQSEAWKXX_CXXFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+DLLQSEAWKXX_CXXFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -459,7 +467,7 @@ DLLQSEAWKXX_CXXFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 DLLQSEAWKXX_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx_Awk.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx_StdAwk.obj
-LIBQSEAWKXX_CXXFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+LIBQSEAWKXX_CXXFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -468,7 +476,7 @@ LIBQSEAWKXX_CXXFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 LIBQSEAWKXX_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawkxx_Awk.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawkxx_StdAwk.obj
-DLLQSESEDXX_CXXFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+DLLQSESEDXX_CXXFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -477,7 +485,7 @@ DLLQSESEDXX_CXXFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
 DLLQSESEDXX_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx_Sed.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx_StdSed.obj
-LIBQSESEDXX_CXXFLAGS = /MD$(__DEBUG_INFO_27) /DWIN32 /I..\..\include \
+LIBQSESEDXX_CXXFLAGS = /MD$(__DEBUG_INFO_28) /DWIN32 /I..\..\include \
 	$(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) $(CPPFLAGS_XCMGRS) \
 	$(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) \
 	$(CPPFLAGS_TCPV40HDRS) /W4 $(__DEBUG_INFO) $(____DEBUG_INFO) \
@@ -554,7 +562,7 @@ __dllqsecmn___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.dll
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_9 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_9 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
 __DEBUG_INFO_9 = 
@@ -586,7 +594,7 @@ __dllqsesed___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.dll
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_36 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_36 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
 __DEBUG_INFO_36 = 
@@ -596,7 +604,7 @@ __dllqseawk___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.dll
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_63 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_63 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
 __DEBUG_INFO_63 = 
@@ -604,6 +612,7 @@ __DEBUG_INFO_63 =
 !if "$(SHARED)" == "off"
 ____SOURCES_STATIC_AWK_MODULE_FILENAMES_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_dir.obj \
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_math.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_sed.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_str.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_sys.obj
@@ -615,6 +624,7 @@ __libqseawk___depname = \
 !if "$(SHARED)" == "off"
 ____SOURCES_STATIC_AWK_MODULE_FILENAMES_1_OBJECTS =  \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_dir.obj \
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_math.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sed.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_str.obj \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sys.obj
@@ -624,50 +634,60 @@ __modqseawkdir___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.dll
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_90 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_90 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
 __DEBUG_INFO_90 = 
 !endif
 !if "$(SHARED)" == "on"
+__modqseawkmath___depname = \
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.dll
+!endif
+!if "$(BUILD)" == "debug"
+__DEBUG_INFO_104 = $(__DEBUG_INFO_26)
+!endif
+!if "$(BUILD)" == "release"
+__DEBUG_INFO_104 = 
+!endif
+!if "$(SHARED)" == "on"
 __modqseawksed___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.dll
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_104 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_118 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_104 = 
+__DEBUG_INFO_118 = 
 !endif
 !if "$(SHARED)" == "on"
 __modqseawkstr___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-str.dll
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_118 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_132 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_118 = 
+__DEBUG_INFO_132 = 
 !endif
 !if "$(SHARED)" == "on"
 __modqseawksys___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sys.dll
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_132 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_146 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_132 = 
+__DEBUG_INFO_146 = 
 !endif
 !if "$(SHARED)" == "on"
 __dllqsehttp___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttp.dll
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_146 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_160 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_146 = 
+__DEBUG_INFO_160 = 
 !endif
 !if "$(SHARED)" == "off"
 __libqsehttp___depname = \
@@ -678,51 +698,51 @@ __dllqsexli___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.dll
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_173 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_187 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_173 = 
+__DEBUG_INFO_187 = 
 !endif
 !if "$(SHARED)" == "off"
 __libqsexli___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.lib
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_199 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_213 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_199 = 
+__DEBUG_INFO_213 = 
 !endif
 !if "$(SHARED)" == "off"
 __EXTLIB_FOR_QSEAWK_DEP = $(VAR)
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_214 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_228 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_214 = 
+__DEBUG_INFO_228 = 
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_229 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_243 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_229 = 
+__DEBUG_INFO_243 = 
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_244 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_258 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_244 = 
+__DEBUG_INFO_258 = 
 !endif
 !if "$(SHARED)" == "on"
 __dllqsecmnxx___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmnxx.dll
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_259 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_273 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_259 = 
+__DEBUG_INFO_273 = 
 !endif
 !if "$(SHARED)" == "off"
 __libqsecmnxx___depname = \
@@ -733,10 +753,10 @@ __dllqseawkxx___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawkxx.dll
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_286 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_300 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_286 = 
+__DEBUG_INFO_300 = 
 !endif
 !if "$(SHARED)" == "off"
 __libqseawkxx___depname = \
@@ -747,10 +767,10 @@ __dllqsesedxx___depname = \
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesedxx.dll
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_313 = $(__DEBUG_INFO_25)
+__DEBUG_INFO_327 = $(__DEBUG_INFO_26)
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_313 = 
+__DEBUG_INFO_327 = 
 !endif
 !if "$(SHARED)" == "off"
 __libqsesedxx___depname = \
@@ -767,10 +787,10 @@ __DEBUG_INFO_24 = /DEBUG
 __DEBUG_INFO_24 = 
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_25 = 
+__DEBUG_INFO_26 = 
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_25 = /opt:ref /opt:icf
+__DEBUG_INFO_26 = /opt:ref /opt:icf
 !endif
 !if "$(BUILD)" == "debug"
 __DEBUG_INFO = /Zi
@@ -785,10 +805,10 @@ ____DEBUG_INFO = /D_DEBUG
 ____DEBUG_INFO = 
 !endif
 !if "$(BUILD)" == "debug"
-__DEBUG_INFO_27 = d
+__DEBUG_INFO_28 = d
 !endif
 !if "$(BUILD)" == "release"
-__DEBUG_INFO_27 = 
+__DEBUG_INFO_28 = 
 !endif
 
 
@@ -798,7 +818,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS):
 
 ### Targets: ###
 
-all: $(__dllqsecmn___depname) $(__libqsecmn___depname) $(__dllqsesed___depname) $(VAR) $(__dllqseawk___depname) $(__libqseawk___depname) $(__modqseawkdir___depname) $(__modqseawksed___depname) $(__modqseawkstr___depname) $(__modqseawksys___depname) $(__dllqsehttp___depname) $(__libqsehttp___depname) $(__dllqsexli___depname) $(__libqsexli___depname) $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttpd.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.exe $(__dllqsecmnxx___depname) $(__libqsecmnxx___depname) $(__dllqseawkxx___depname) $(__libqseawkxx___depname) $(__dllqsesedxx___depname) $(__libqsesedxx___depname)
+all: $(__dllqsecmn___depname) $(__libqsecmn___depname) $(__dllqsesed___depname) $(VAR) $(__dllqseawk___depname) $(__libqseawk___depname) $(__modqseawkdir___depname) $(__modqseawkmath___depname) $(__modqseawksed___depname) $(__modqseawkstr___depname) $(__modqseawksys___depname) $(__dllqsehttp___depname) $(__libqsehttp___depname) $(__dllqsexli___depname) $(__libqsexli___depname) $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttpd.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.exe $(__dllqsecmnxx___depname) $(__libqsecmnxx___depname) $(__dllqseawkxx___depname) $(__libqseawkxx___depname) $(__dllqsesedxx___depname) $(__libqsesedxx___depname)
 
 clean: 
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\*.obj del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\*.obj
@@ -823,6 +843,10 @@ clean:
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.ilk del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.ilk
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.pdb del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.pdb
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.lib del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.lib
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.dll del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.dll
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.ilk del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.ilk
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.pdb del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.pdb
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.lib del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.lib
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.dll del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.dll
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.ilk del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.ilk
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.pdb del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.pdb
@@ -925,30 +949,37 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 <<
 !endif
 
+!if "$(SHARED)" == "on"
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.dll: $(MODQSEAWKMATH_OBJECTS) $(__libqsecmn___depname) $(__libqseawk___depname) $(__dllqseawk___depname)
+	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.pdb" $(__DEBUG_INFO_104)  $(LDFLAGS) @<<
+	$(MODQSEAWKMATH_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib /IMPLIB:$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.lib
+<<
+!endif
+
 !if "$(SHARED)" == "on"
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.dll: $(MODQSEAWKSED_OBJECTS) $(__libqsecmn___depname) $(__libqseawk___depname) $(VAR) $(__dllqseawk___depname) $(__dllqsesed___depname)
-	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.pdb" $(__DEBUG_INFO_104)  $(LDFLAGS) @<<
+	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.pdb" $(__DEBUG_INFO_118)  $(LDFLAGS) @<<
 	$(MODQSEAWKSED_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.lib /IMPLIB:$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.lib
 <<
 !endif
 
 !if "$(SHARED)" == "on"
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-str.dll: $(MODQSEAWKSTR_OBJECTS) $(__libqsecmn___depname) $(__libqseawk___depname) $(__dllqseawk___depname)
-	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-str.pdb" $(__DEBUG_INFO_118)  $(LDFLAGS) @<<
+	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-str.pdb" $(__DEBUG_INFO_132)  $(LDFLAGS) @<<
 	$(MODQSEAWKSTR_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib /IMPLIB:$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-str.lib
 <<
 !endif
 
 !if "$(SHARED)" == "on"
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sys.dll: $(MODQSEAWKSYS_OBJECTS) $(__libqsecmn___depname) $(__libqseawk___depname) $(__dllqseawk___depname)
-	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sys.pdb" $(__DEBUG_INFO_132)  $(LDFLAGS) @<<
+	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sys.pdb" $(__DEBUG_INFO_146)  $(LDFLAGS) @<<
 	$(MODQSEAWKSYS_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib kernel32.lib user32.lib /IMPLIB:$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sys.lib
 <<
 !endif
 
 !if "$(SHARED)" == "on"
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttp.dll: $(DLLQSEHTTP_OBJECTS) $(__libqsecmn___depname) $(__dllqsecmn___depname)
-	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttp.pdb" $(__DEBUG_INFO_146)  $(LDFLAGS) @<<
+	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttp.pdb" $(__DEBUG_INFO_160)  $(LDFLAGS) @<<
 	$(DLLQSEHTTP_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib kernel32.lib user32.lib ws2_32.lib  /IMPLIB:$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttp.lib
 <<
 !endif
@@ -963,7 +994,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseh
 
 !if "$(SHARED)" == "on"
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.dll: $(DLLQSEXLI_OBJECTS) $(__libqsecmn___depname) $(__dllqsecmn___depname)
-	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.pdb" $(__DEBUG_INFO_173)  $(LDFLAGS) @<<
+	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.pdb" $(__DEBUG_INFO_187)  $(LDFLAGS) @<<
 	$(DLLQSEXLI_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib /IMPLIB:$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.lib
 <<
 !endif
@@ -977,28 +1008,28 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsex
 !endif
 
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.exe: $(EXEQSEAWK_OBJECTS) $(__libqsecmn___depname) $(__libqseawk___depname) $(__EXTLIB_FOR_QSEAWK_DEP)
-	link /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.pdb" $(__DEBUG_INFO_199)  /SUBSYSTEM:CONSOLE $(LDFLAGS) @<<
+	link /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.pdb" $(__DEBUG_INFO_213)  /SUBSYSTEM:CONSOLE $(LDFLAGS) @<<
 	$(EXEQSEAWK_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib $(VAR) kernel32.lib user32.lib ws2_32.lib
 <<
 
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.exe: $(EXEQSESED_OBJECTS) $(__libqsecmn___depname) $(VAR)
-	link /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.pdb" $(__DEBUG_INFO_214)  /SUBSYSTEM:CONSOLE $(LDFLAGS) @<<
+	link /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.pdb" $(__DEBUG_INFO_228)  /SUBSYSTEM:CONSOLE $(LDFLAGS) @<<
 	$(EXEQSESED_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.lib
 <<
 
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttpd.exe: $(EXEQSEHTTPD_OBJECTS) $(__libqsecmn___depname) $(__libqsehttp___depname) $(__libqsexli___depname)
-	link /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttpd.pdb" $(__DEBUG_INFO_229)  /SUBSYSTEM:CONSOLE $(LDFLAGS) @<<
+	link /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttpd.pdb" $(__DEBUG_INFO_243)  /SUBSYSTEM:CONSOLE $(LDFLAGS) @<<
 	$(EXEQSEHTTPD_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttp.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.lib kernel32.lib user32.lib ws2_32.lib
 <<
 
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.exe: $(EXEQSEXLI_OBJECTS) $(__libqsecmn___depname) $(__libqsexli___depname)
-	link /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.pdb" $(__DEBUG_INFO_244)  /SUBSYSTEM:CONSOLE $(LDFLAGS) @<<
+	link /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.pdb" $(__DEBUG_INFO_258)  /SUBSYSTEM:CONSOLE $(LDFLAGS) @<<
 	$(EXEQSEXLI_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.lib
 <<
 
 !if "$(SHARED)" == "on"
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmnxx.dll: $(DLLQSECMNXX_OBJECTS) $(__libqsecmn___depname) $(__dllqsecmn___depname)
-	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmnxx.pdb" $(__DEBUG_INFO_259)  $(LDFLAGS) @<<
+	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmnxx.pdb" $(__DEBUG_INFO_273)  $(LDFLAGS) @<<
 	$(DLLQSECMNXX_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib /IMPLIB:$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmnxx.lib
 <<
 !endif
@@ -1013,7 +1044,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsec
 
 !if "$(SHARED)" == "on"
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawkxx.dll: $(DLLQSEAWKXX_OBJECTS) $(__libqsecmn___depname) $(__libqsecmnxx___depname) $(__libqseawk___depname) $(__dllqsecmnxx___depname) $(__dllqseawk___depname)
-	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawkxx.pdb" $(__DEBUG_INFO_286)  $(LDFLAGS) @<<
+	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawkxx.pdb" $(__DEBUG_INFO_300)  $(LDFLAGS) @<<
 	$(DLLQSEAWKXX_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmnxx.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib /IMPLIB:$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawkxx.lib
 <<
 !endif
@@ -1028,7 +1059,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 
 !if "$(SHARED)" == "on"
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesedxx.dll: $(DLLQSESEDXX_OBJECTS) $(__libqsecmn___depname) $(__libqsecmnxx___depname) $(VAR) $(__dllqsecmnxx___depname) $(__dllqsesed___depname)
-	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesedxx.pdb" $(__DEBUG_INFO_313)  $(LDFLAGS) @<<
+	link /DLL /NOLOGO /OUT:$@  $(__DEBUG_INFO_24) /pdb:"$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesedxx.pdb" $(__DEBUG_INFO_327)  $(LDFLAGS) @<<
 	$(DLLQSESEDXX_OBJECTS)   $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmnxx.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.lib /IMPLIB:$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesedxx.lib
 <<
 !endif
@@ -1635,6 +1666,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_dir.obj: ..\..\lib\awk\mod-dir.c
 	$(CC) /c /nologo /TC /Fo$@ $(DLLQSEAWK_CFLAGS) ..\..\lib\awk\mod-dir.c
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_math.obj: ..\..\lib\awk\mod-math.c
+	$(CC) /c /nologo /TC /Fo$@ $(DLLQSEAWK_CFLAGS) ..\..\lib\awk\mod-math.c
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_sed.obj: ..\..\lib\awk\mod-sed.c
 	$(CC) /c /nologo /TC /Fo$@ $(DLLQSEAWK_CFLAGS) ..\..\lib\awk\mod-sed.c
 
@@ -1680,6 +1714,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_dir.obj: ..\..\lib\awk\mod-dir.c
 	$(CC) /c /nologo /TC /Fo$@ $(LIBQSEAWK_CFLAGS) ..\..\lib\awk\mod-dir.c
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_math.obj: ..\..\lib\awk\mod-math.c
+	$(CC) /c /nologo /TC /Fo$@ $(LIBQSEAWK_CFLAGS) ..\..\lib\awk\mod-math.c
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sed.obj: ..\..\lib\awk\mod-sed.c
 	$(CC) /c /nologo /TC /Fo$@ $(LIBQSEAWK_CFLAGS) ..\..\lib\awk\mod-sed.c
 
@@ -1692,6 +1729,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir_mod_dir.obj: ..\..\lib\awk\mod-dir.c
 	$(CC) /c /nologo /TC /Fo$@ $(MODQSEAWKDIR_CFLAGS) ..\..\lib\awk\mod-dir.c
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath_mod_math.obj: ..\..\lib\awk\mod-math.c
+	$(CC) /c /nologo /TC /Fo$@ $(MODQSEAWKMATH_CFLAGS) ..\..\lib\awk\mod-math.c
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed_mod_sed.obj: ..\..\lib\awk\mod-sed.c
 	$(CC) /c /nologo /TC /Fo$@ $(MODQSEAWKSED_CFLAGS) ..\..\lib\awk\mod-sed.c
 
diff --git a/qse/bld/win32-watcom/makefile b/qse/bld/win32-watcom/makefile
index 935add1a..876bad1d 100644
--- a/qse/bld/win32-watcom/makefile
+++ b/qse/bld/win32-watcom/makefile
@@ -189,6 +189,7 @@ ____SOURCES_STATIC_AWK_MODULE_FILENAMES_OBJECTS =
 !ifeq SHARED off
 ____SOURCES_STATIC_AWK_MODULE_FILENAMES_OBJECTS =  &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_dir.obj &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_math.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_sed.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_str.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_sys.obj
@@ -202,6 +203,7 @@ ____SOURCES_STATIC_AWK_MODULE_FILENAMES_1_OBJECTS =
 !ifeq SHARED off
 ____SOURCES_STATIC_AWK_MODULE_FILENAMES_1_OBJECTS =  &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_dir.obj &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_math.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sed.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_str.obj &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sys.obj
@@ -211,6 +213,11 @@ __modqseawkdir___depname =
 __modqseawkdir___depname = &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.dll
 !endif
+__modqseawkmath___depname =
+!ifeq SHARED on
+__modqseawkmath___depname = &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.dll
+!endif
 __modqseawksed___depname =
 !ifeq SHARED on
 __modqseawksed___depname = &
@@ -285,12 +292,12 @@ VAR =
 VAR = &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.lib
 !endif
-__DEBUG_INFO_1_5 =
+__DEBUG_INFO_1_6 =
 !ifeq BUILD debug
-__DEBUG_INFO_1_5 = debug all
+__DEBUG_INFO_1_6 = debug all
 !endif
 !ifeq BUILD release
-__DEBUG_INFO_1_5 = 
+__DEBUG_INFO_1_6 = 
 !endif
 __DEBUG_INFO =
 !ifeq BUILD debug
@@ -539,6 +546,11 @@ MODQSEAWKDIR_CFLAGS = -bd -i=..\..\include $(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) &
 	$(CPPFLAGS_TCPV40HDRS) -wx $(__DEBUG_INFO) -bm -ot -ox $(CPPFLAGS) $(CFLAGS)
 MODQSEAWKDIR_OBJECTS =  &
 	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir_mod_dir.obj
+MODQSEAWKMATH_CFLAGS = -bd -i=..\..\include $(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) &
+	$(CPPFLAGS_XCMGRS) $(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) &
+	$(CPPFLAGS_TCPV40HDRS) -wx $(__DEBUG_INFO) -bm -ot -ox $(CPPFLAGS) $(CFLAGS)
+MODQSEAWKMATH_OBJECTS =  &
+	$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath_mod_math.obj
 MODQSEAWKSED_CFLAGS = -bd -i=..\..\include $(CPPFLAGS_BUILD) $(CPPFLAGS_CHAR) &
 	$(CPPFLAGS_XCMGRS) $(CPPFLAGS_BUNDLED_UNICODE) $(CPPFLAGS_STATIC_MODULE) &
 	$(CPPFLAGS_TCPV40HDRS) -wx $(__DEBUG_INFO) -bm -ot -ox $(CPPFLAGS) $(CFLAGS)
@@ -676,7 +688,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS) :
 
 ### Targets: ###
 
-all : .SYMBOLIC $(__dllqsecmn___depname) $(__libqsecmn___depname) $(__dllqsesed___depname) $(VAR) $(__dllqseawk___depname) $(__libqseawk___depname) $(__modqseawkdir___depname) $(__modqseawksed___depname) $(__modqseawkstr___depname) $(__modqseawksys___depname) $(__dllqsehttp___depname) $(__libqsehttp___depname) $(__dllqsexli___depname) $(__libqsexli___depname) $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttpd.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.exe $(__dllqsecmnxx___depname) $(__libqsecmnxx___depname) $(__dllqseawkxx___depname) $(__libqseawkxx___depname) $(__dllqsesedxx___depname) $(__libqsesedxx___depname)
+all : .SYMBOLIC $(__dllqsecmn___depname) $(__libqsecmn___depname) $(__dllqsesed___depname) $(VAR) $(__dllqseawk___depname) $(__libqseawk___depname) $(__modqseawkdir___depname) $(__modqseawkmath___depname) $(__modqseawksed___depname) $(__modqseawkstr___depname) $(__modqseawksys___depname) $(__dllqsehttp___depname) $(__libqsehttp___depname) $(__dllqsexli___depname) $(__libqsexli___depname) $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttpd.exe $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.exe $(__dllqsecmnxx___depname) $(__libqsecmnxx___depname) $(__dllqseawkxx___depname) $(__libqseawkxx___depname) $(__dllqsesedxx___depname) $(__libqsesedxx___depname)
 
 clean : .SYMBOLIC 
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\*.obj del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\*.obj
@@ -695,6 +707,8 @@ clean : .SYMBOLIC
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.dll del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.dll
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.lib del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.lib
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.dll del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.dll
+	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.lib del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.lib
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.dll del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.dll
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.lib del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.lib
 	-if exist $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-str.dll del $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-str.dll
@@ -727,7 +741,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsec
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSECMN_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc file %i
 	@for %i in ( kernel32.lib user32.lib ws2_32.lib ) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmn.lbc
@@ -749,7 +763,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qses
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSESED_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesed.lbc
@@ -771,7 +785,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSEAWK_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib kernel32.lib user32.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk.lbc
@@ -793,7 +807,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(MODQSEAWKDIR_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir.lbc
@@ -802,13 +816,28 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 	wlib -q -n -b $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-dir.lib +$^@
 !endif
 
+!ifeq SHARED on
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.dll :  $(MODQSEAWKMATH_OBJECTS) $(__libqsecmn___depname) $(__libqseawk___depname) $(__dllqseawk___depname)
+	@%create $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc option quiet
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc name $^@
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc option caseexact
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
+	@for %i in ($(MODQSEAWKMATH_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc file %i
+	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc library %i
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc system nt_dll
+	wlink @$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath.lbc
+	wlib -q -n -b $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-math.lib +$^@
+!endif
+
 !ifeq SHARED on
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk-sed.dll :  $(MODQSEAWKSED_OBJECTS) $(__libqsecmn___depname) $(__libqseawk___depname) $(VAR) $(__dllqseawk___depname) $(__dllqsesed___depname)
 	@%create $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(MODQSEAWKSED_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed.lbc
@@ -823,7 +852,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(MODQSEAWKSTR_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkstr.lbc
@@ -838,7 +867,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(MODQSEAWKSYS_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib kernel32.lib user32.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksys.lbc
@@ -853,7 +882,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseh
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSEHTTP_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib kernel32.lib user32.lib ws2_32.lib ) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsehttp.lbc
@@ -875,7 +904,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsex
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSEXLI_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsexli.lbc
@@ -896,7 +925,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc  $(__DEBUG_INFO_1_5)  system nt ref 'main_' $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc  $(__DEBUG_INFO_1_6)  system nt ref 'main_' $(LDFLAGS)
 	@for %i in ($(EXEQSEAWK_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib $(VAR) kernel32.lib user32.lib ws2_32.lib ) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqseawk.lbc
@@ -908,7 +937,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qses
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc  $(__DEBUG_INFO_1_5)  system nt ref 'main_' $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc  $(__DEBUG_INFO_1_6)  system nt ref 'main_' $(LDFLAGS)
 	@for %i in ($(EXEQSESED_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsesed.lbc
@@ -920,7 +949,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseh
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc  $(__DEBUG_INFO_1_5)  system nt ref 'main_' $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc  $(__DEBUG_INFO_1_6)  system nt ref 'main_' $(LDFLAGS)
 	@for %i in ($(EXEQSEHTTPD_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsehttp.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.lib kernel32.lib user32.lib ws2_32.lib ) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsehttpd.lbc
@@ -932,7 +961,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsex
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc  $(__DEBUG_INFO_1_5)  system nt ref 'main_' $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc  $(__DEBUG_INFO_1_6)  system nt ref 'main_' $(LDFLAGS)
 	@for %i in ($(EXEQSEXLI_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsexli.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\exeqsexli.lbc
@@ -945,7 +974,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsec
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSECMNXX_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsecmnxx.lbc
@@ -967,7 +996,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsea
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSEAWKXX_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmnxx.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qseawk.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawkxx.lbc
@@ -989,7 +1018,7 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qses
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc option quiet
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc name $^@
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc option caseexact
-	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc  $(__DEBUG_INFO_1_5)  $(LDFLAGS)
+	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc  $(__DEBUG_INFO_1_6)  $(LDFLAGS)
 	@for %i in ($(DLLQSESEDXX_OBJECTS)) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc file %i
 	@for %i in ( $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmn.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsecmnxx.lib $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\qsesed.lib) do @%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc library %i
 	@%append $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqsesedxx.lbc
@@ -1599,6 +1628,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_dir.obj :  .AUTODEPEND ..\..\lib\awk\mod-dir.c
 	$(CC) -bt=nt -zq -fo=$^@ $(DLLQSEAWK_CFLAGS) $<
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_math.obj :  .AUTODEPEND ..\..\lib\awk\mod-math.c
+	$(CC) -bt=nt -zq -fo=$^@ $(DLLQSEAWK_CFLAGS) $<
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\dllqseawk_mod_sed.obj :  .AUTODEPEND ..\..\lib\awk\mod-sed.c
 	$(CC) -bt=nt -zq -fo=$^@ $(DLLQSEAWK_CFLAGS) $<
 
@@ -1644,6 +1676,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_dir.obj :  .AUTODEPEND ..\..\lib\awk\mod-dir.c
 	$(CC) -bt=nt -zq -fo=$^@ $(LIBQSEAWK_CFLAGS) $<
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_math.obj :  .AUTODEPEND ..\..\lib\awk\mod-math.c
+	$(CC) -bt=nt -zq -fo=$^@ $(LIBQSEAWK_CFLAGS) $<
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libqseawk_mod_sed.obj :  .AUTODEPEND ..\..\lib\awk\mod-sed.c
 	$(CC) -bt=nt -zq -fo=$^@ $(LIBQSEAWK_CFLAGS) $<
 
@@ -1656,6 +1691,9 @@ $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\libq
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkdir_mod_dir.obj :  .AUTODEPEND ..\..\lib\awk\mod-dir.c
 	$(CC) -bt=nt -zq -fo=$^@ $(MODQSEAWKDIR_CFLAGS) $<
 
+$(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawkmath_mod_math.obj :  .AUTODEPEND ..\..\lib\awk\mod-math.c
+	$(CC) -bt=nt -zq -fo=$^@ $(MODQSEAWKMATH_CFLAGS) $<
+
 $(BUILDDIR_BUILD)-$(BUILDDIR_CHAR)-$(BUILDDIR_SHARED)$(BUILDDIR_TCPV40HDRS)\modqseawksed_mod_sed.obj :  .AUTODEPEND ..\..\lib\awk\mod-sed.c
 	$(CC) -bt=nt -zq -fo=$^@ $(MODQSEAWKSED_CFLAGS) $<
 
diff --git a/qse/lib/awk/Awk.cpp b/qse/lib/awk/Awk.cpp
index c53784ae..2a462bff 100644
--- a/qse/lib/awk/Awk.cpp
+++ b/qse/lib/awk/Awk.cpp
@@ -261,23 +261,29 @@ void* Awk::Value::operator new[] (size_t n, Run* run) throw ()
 #if !defined(__BORLANDC__) && !defined(__WATCOMC__)
 void Awk::Value::operator delete (void* ptr, Run* run) 
 {
+	// this placement delete is to be called when the constructor 
+	// throws an exception and it's caught by the caller.
 	qse_awk_rtx_freemem (run->rtx, (char*)ptr-QSE_SIZEOF(run));
 }
 
 void Awk::Value::operator delete[] (void* ptr, Run* run) 
 {
+	// this placement delete is to be called when the constructor 
+	// throws an exception and it's caught by the caller.
 	qse_awk_rtx_freemem (run->rtx, (char*)ptr-QSE_SIZEOF(run));
 }
 #endif
 
 void Awk::Value::operator delete (void* ptr) 
 {
+	// this delete is to be called for normal destruction.
 	void* p = (char*)ptr-QSE_SIZEOF(Run*);
 	qse_awk_rtx_freemem ((*(Run**)p)->rtx, p);
 }
 
 void Awk::Value::operator delete[] (void* ptr) 
 {
+	// this delete is to be called for normal destruction.
 	void* p = (char*)ptr-QSE_SIZEOF(Run*);
 	qse_awk_rtx_freemem ((*(Run**)p)->rtx, p);
 }
diff --git a/qse/lib/awk/Makefile.am b/qse/lib/awk/Makefile.am
index 5224a175..ce00acd1 100644
--- a/qse/lib/awk/Makefile.am
+++ b/qse/lib/awk/Makefile.am
@@ -43,6 +43,7 @@ if ENABLE_STATIC_MODULE
 ##################################################
 libqseawk_la_SOURCES += \
 	mod-dir.c mod-dir.h \
+	mod-math.c mod-math.h \
 	mod-sed.c mod-sed.h \
 	mod-str.c mod-str.h \
 	mod-sys.c mod-sys.h
@@ -76,6 +77,12 @@ libqseawk_dir_la_CPPFLAGS = $(CPPFLAGS_MOD_COMMON)
 libqseawk_dir_la_LDFLAGS = $(LDFLAGS_MOD_COMMON)
 libqseawk_dir_la_LIBADD = $(LIBADD_MOD_COMMON)
 
+modexec_LTLIBRARIES += libqseawk-math.la
+libqseawk_math_la_SOURCES = mod-math.c mod-math.h
+libqseawk_math_la_CPPFLAGS = $(CPPFLAGS_MOD_COMMON)
+libqseawk_math_la_LDFLAGS = $(LDFLAGS_MOD_COMMON)
+libqseawk_math_la_LIBADD = $(LIBADD_MOD_COMMON)
+
 modexec_LTLIBRARIES += libqseawk-sed.la
 libqseawk_sed_la_SOURCES = mod-sed.c mod-sed.h
 libqseawk_sed_la_CPPFLAGS = $(CPPFLAGS_MOD_COMMON)
diff --git a/qse/lib/awk/Makefile.in b/qse/lib/awk/Makefile.in
index f083a96b..d85c025c 100644
--- a/qse/lib/awk/Makefile.in
+++ b/qse/lib/awk/Makefile.in
@@ -63,6 +63,7 @@ host_triplet = @host@
 ##################################################
 @ENABLE_STATIC_MODULE_TRUE@am__append_4 = \
 @ENABLE_STATIC_MODULE_TRUE@	mod-dir.c mod-dir.h \
+@ENABLE_STATIC_MODULE_TRUE@	mod-math.c mod-math.h \
 @ENABLE_STATIC_MODULE_TRUE@	mod-sed.c mod-sed.h \
 @ENABLE_STATIC_MODULE_TRUE@	mod-str.c mod-str.h \
 @ENABLE_STATIC_MODULE_TRUE@	mod-sys.c mod-sys.h
@@ -136,6 +137,18 @@ libqseawk_dir_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC \
 	-o $@
 @ENABLE_STATIC_MODULE_FALSE@am_libqseawk_dir_la_rpath = -rpath \
 @ENABLE_STATIC_MODULE_FALSE@	$(modexecdir)
+@ENABLE_STATIC_MODULE_FALSE@libqseawk_math_la_DEPENDENCIES =  \
+@ENABLE_STATIC_MODULE_FALSE@	$(am__DEPENDENCIES_1)
+am__libqseawk_math_la_SOURCES_DIST = mod-math.c mod-math.h
+@ENABLE_STATIC_MODULE_FALSE@am_libqseawk_math_la_OBJECTS =  \
+@ENABLE_STATIC_MODULE_FALSE@	libqseawk_math_la-mod-math.lo
+libqseawk_math_la_OBJECTS = $(am_libqseawk_math_la_OBJECTS)
+libqseawk_math_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC \
+	$(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=link $(CCLD) \
+	$(AM_CFLAGS) $(CFLAGS) $(libqseawk_math_la_LDFLAGS) $(LDFLAGS) \
+	-o $@
+@ENABLE_STATIC_MODULE_FALSE@am_libqseawk_math_la_rpath = -rpath \
+@ENABLE_STATIC_MODULE_FALSE@	$(modexecdir)
 @ENABLE_STATIC_MODULE_FALSE@@HAVE_C_MPI_TRUE@libqseawk_mpi_la_DEPENDENCIES = $(am__DEPENDENCIES_1)
 am__libqseawk_mpi_la_SOURCES_DIST = mod-mpi.c mod-mpi.h
 @ENABLE_STATIC_MODULE_FALSE@@HAVE_C_MPI_TRUE@am_libqseawk_mpi_la_OBJECTS = libqseawk_mpi_la-mod-mpi.lo
@@ -201,10 +214,11 @@ libqseawk_la_DEPENDENCIES = $(am__DEPENDENCIES_2) \
 	$(am__DEPENDENCIES_1) $(am__DEPENDENCIES_3)
 am__libqseawk_la_SOURCES_DIST = awk.c err.c tree.c parse.c run.c rec.c \
 	val.c fnc.c misc.c rio.c std.c awk.h err.h rio.h val.h fnc.h \
-	misc.h parse.h run.h tree.h mod-dir.c mod-dir.h mod-sed.c \
-	mod-sed.h mod-str.c mod-str.h mod-sys.c mod-sys.h mod-mpi.c \
-	mod-mpi.h mod-uci.c mod-uci.h
+	misc.h parse.h run.h tree.h mod-dir.c mod-dir.h mod-math.c \
+	mod-math.h mod-sed.c mod-sed.h mod-str.c mod-str.h mod-sys.c \
+	mod-sys.h mod-mpi.c mod-mpi.h mod-uci.c mod-uci.h
 @ENABLE_STATIC_MODULE_TRUE@am__objects_1 = libqseawk_la-mod-dir.lo \
+@ENABLE_STATIC_MODULE_TRUE@	libqseawk_la-mod-math.lo \
 @ENABLE_STATIC_MODULE_TRUE@	libqseawk_la-mod-sed.lo \
 @ENABLE_STATIC_MODULE_TRUE@	libqseawk_la-mod-str.lo \
 @ENABLE_STATIC_MODULE_TRUE@	libqseawk_la-mod-sys.lo
@@ -271,11 +285,13 @@ am__v_CXXLD_0 = @echo "  CXXLD " $@;
 AM_V_GEN = $(am__v_GEN_@AM_V@)
 am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
 am__v_GEN_0 = @echo "  GEN   " $@;
-SOURCES = $(libqseawk_dir_la_SOURCES) $(libqseawk_mpi_la_SOURCES) \
-	$(libqseawk_sed_la_SOURCES) $(libqseawk_str_la_SOURCES) \
-	$(libqseawk_sys_la_SOURCES) $(libqseawk_uci_la_SOURCES) \
-	$(libqseawk_la_SOURCES) $(libqseawkxx_la_SOURCES)
+SOURCES = $(libqseawk_dir_la_SOURCES) $(libqseawk_math_la_SOURCES) \
+	$(libqseawk_mpi_la_SOURCES) $(libqseawk_sed_la_SOURCES) \
+	$(libqseawk_str_la_SOURCES) $(libqseawk_sys_la_SOURCES) \
+	$(libqseawk_uci_la_SOURCES) $(libqseawk_la_SOURCES) \
+	$(libqseawkxx_la_SOURCES)
 DIST_SOURCES = $(am__libqseawk_dir_la_SOURCES_DIST) \
+	$(am__libqseawk_math_la_SOURCES_DIST) \
 	$(am__libqseawk_mpi_la_SOURCES_DIST) \
 	$(am__libqseawk_sed_la_SOURCES_DIST) \
 	$(am__libqseawk_str_la_SOURCES_DIST) \
@@ -502,13 +518,17 @@ libqseawk_la_LIBADD = $(LIBADD_LIB_COMMON) $(am__append_5) \
 @ENABLE_STATIC_MODULE_FALSE@LIBADD_MOD_COMMON = -lqseawk -lqsecmn
 @ENABLE_STATIC_MODULE_FALSE@modexecdir = $(libdir)
 @ENABLE_STATIC_MODULE_FALSE@modexec_LTLIBRARIES = libqseawk-dir.la \
-@ENABLE_STATIC_MODULE_FALSE@	libqseawk-sed.la libqseawk-str.la \
-@ENABLE_STATIC_MODULE_FALSE@	libqseawk-sys.la $(am__append_11) \
-@ENABLE_STATIC_MODULE_FALSE@	$(am__append_12)
+@ENABLE_STATIC_MODULE_FALSE@	libqseawk-math.la libqseawk-sed.la \
+@ENABLE_STATIC_MODULE_FALSE@	libqseawk-str.la libqseawk-sys.la \
+@ENABLE_STATIC_MODULE_FALSE@	$(am__append_11) $(am__append_12)
 @ENABLE_STATIC_MODULE_FALSE@libqseawk_dir_la_SOURCES = mod-dir.c mod-dir.h
 @ENABLE_STATIC_MODULE_FALSE@libqseawk_dir_la_CPPFLAGS = $(CPPFLAGS_MOD_COMMON)
 @ENABLE_STATIC_MODULE_FALSE@libqseawk_dir_la_LDFLAGS = $(LDFLAGS_MOD_COMMON)
 @ENABLE_STATIC_MODULE_FALSE@libqseawk_dir_la_LIBADD = $(LIBADD_MOD_COMMON)
+@ENABLE_STATIC_MODULE_FALSE@libqseawk_math_la_SOURCES = mod-math.c mod-math.h
+@ENABLE_STATIC_MODULE_FALSE@libqseawk_math_la_CPPFLAGS = $(CPPFLAGS_MOD_COMMON)
+@ENABLE_STATIC_MODULE_FALSE@libqseawk_math_la_LDFLAGS = $(LDFLAGS_MOD_COMMON)
+@ENABLE_STATIC_MODULE_FALSE@libqseawk_math_la_LIBADD = $(LIBADD_MOD_COMMON)
 @ENABLE_STATIC_MODULE_FALSE@libqseawk_sed_la_SOURCES = mod-sed.c mod-sed.h
 @ENABLE_STATIC_MODULE_FALSE@libqseawk_sed_la_CPPFLAGS = $(CPPFLAGS_MOD_COMMON)
 @ENABLE_STATIC_MODULE_FALSE@libqseawk_sed_la_LDFLAGS = $(LDFLAGS_MOD_COMMON) -L../sed
@@ -629,6 +649,8 @@ clean-modexecLTLIBRARIES:
 	done
 libqseawk-dir.la: $(libqseawk_dir_la_OBJECTS) $(libqseawk_dir_la_DEPENDENCIES) $(EXTRA_libqseawk_dir_la_DEPENDENCIES) 
 	$(AM_V_CCLD)$(libqseawk_dir_la_LINK) $(am_libqseawk_dir_la_rpath) $(libqseawk_dir_la_OBJECTS) $(libqseawk_dir_la_LIBADD) $(LIBS)
+libqseawk-math.la: $(libqseawk_math_la_OBJECTS) $(libqseawk_math_la_DEPENDENCIES) $(EXTRA_libqseawk_math_la_DEPENDENCIES) 
+	$(AM_V_CCLD)$(libqseawk_math_la_LINK) $(am_libqseawk_math_la_rpath) $(libqseawk_math_la_OBJECTS) $(libqseawk_math_la_LIBADD) $(LIBS)
 libqseawk-mpi.la: $(libqseawk_mpi_la_OBJECTS) $(libqseawk_mpi_la_DEPENDENCIES) $(EXTRA_libqseawk_mpi_la_DEPENDENCIES) 
 	$(AM_V_CCLD)$(libqseawk_mpi_la_LINK) $(am_libqseawk_mpi_la_rpath) $(libqseawk_mpi_la_OBJECTS) $(libqseawk_mpi_la_LIBADD) $(LIBS)
 libqseawk-sed.la: $(libqseawk_sed_la_OBJECTS) $(libqseawk_sed_la_DEPENDENCIES) $(EXTRA_libqseawk_sed_la_DEPENDENCIES) 
@@ -656,6 +678,7 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_la-fnc.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_la-misc.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_la-mod-dir.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_la-mod-math.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_la-mod-mpi.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_la-mod-sed.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_la-mod-str.Plo@am__quote@
@@ -668,6 +691,7 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_la-std.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_la-tree.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_la-val.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_math_la-mod-math.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_mpi_la-mod-mpi.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_sed_la-mod-sed.Plo@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libqseawk_str_la-mod-str.Plo@am__quote@
@@ -704,6 +728,13 @@ libqseawk_dir_la-mod-dir.lo: mod-dir.c
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libqseawk_dir_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libqseawk_dir_la-mod-dir.lo `test -f 'mod-dir.c' || echo '$(srcdir)/'`mod-dir.c
 
+libqseawk_math_la-mod-math.lo: mod-math.c
+@am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libqseawk_math_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libqseawk_math_la-mod-math.lo -MD -MP -MF $(DEPDIR)/libqseawk_math_la-mod-math.Tpo -c -o libqseawk_math_la-mod-math.lo `test -f 'mod-math.c' || echo '$(srcdir)/'`mod-math.c
+@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/libqseawk_math_la-mod-math.Tpo $(DEPDIR)/libqseawk_math_la-mod-math.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(AM_V_CC)source='mod-math.c' object='libqseawk_math_la-mod-math.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libqseawk_math_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libqseawk_math_la-mod-math.lo `test -f 'mod-math.c' || echo '$(srcdir)/'`mod-math.c
+
 libqseawk_mpi_la-mod-mpi.lo: mod-mpi.c
 @am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libqseawk_mpi_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libqseawk_mpi_la-mod-mpi.lo -MD -MP -MF $(DEPDIR)/libqseawk_mpi_la-mod-mpi.Tpo -c -o libqseawk_mpi_la-mod-mpi.lo `test -f 'mod-mpi.c' || echo '$(srcdir)/'`mod-mpi.c
 @am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/libqseawk_mpi_la-mod-mpi.Tpo $(DEPDIR)/libqseawk_mpi_la-mod-mpi.Plo
@@ -823,6 +854,13 @@ libqseawk_la-mod-dir.lo: mod-dir.c
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libqseawk_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libqseawk_la-mod-dir.lo `test -f 'mod-dir.c' || echo '$(srcdir)/'`mod-dir.c
 
+libqseawk_la-mod-math.lo: mod-math.c
+@am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libqseawk_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libqseawk_la-mod-math.lo -MD -MP -MF $(DEPDIR)/libqseawk_la-mod-math.Tpo -c -o libqseawk_la-mod-math.lo `test -f 'mod-math.c' || echo '$(srcdir)/'`mod-math.c
+@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/libqseawk_la-mod-math.Tpo $(DEPDIR)/libqseawk_la-mod-math.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(AM_V_CC)source='mod-math.c' object='libqseawk_la-mod-math.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libqseawk_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libqseawk_la-mod-math.lo `test -f 'mod-math.c' || echo '$(srcdir)/'`mod-math.c
+
 libqseawk_la-mod-sed.lo: mod-sed.c
 @am__fastdepCC_TRUE@	$(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libqseawk_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libqseawk_la-mod-sed.lo -MD -MP -MF $(DEPDIR)/libqseawk_la-mod-sed.Tpo -c -o libqseawk_la-mod-sed.lo `test -f 'mod-sed.c' || echo '$(srcdir)/'`mod-sed.c
 @am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/libqseawk_la-mod-sed.Tpo $(DEPDIR)/libqseawk_la-mod-sed.Plo
diff --git a/qse/lib/awk/fnc.c b/qse/lib/awk/fnc.c
index 5270ea19..83ec8ab4 100644
--- a/qse/lib/awk/fnc.c
+++ b/qse/lib/awk/fnc.c
@@ -22,16 +22,6 @@
  
 static int fnc_close   (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
 static int fnc_fflush  (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
-
-static int fnc_sin     (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
-static int fnc_cos     (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
-static int fnc_tan     (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
-static int fnc_atan    (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
-static int fnc_atan2   (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
-static int fnc_log     (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
-static int fnc_log10   (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
-static int fnc_exp     (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
-static int fnc_sqrt    (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
 static int fnc_int     (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
 
 #define A_MAX QSE_TYPE_MAX(int)
@@ -52,8 +42,11 @@ static int fnc_int     (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
 static qse_awk_fnc_t sysfnctab[] = 
 {
 	/* io functions */
-	{ {QSE_T("close"),   5}, 0, { {1,     2, QSE_NULL},     fnc_close,   QSE_AWK_RIO }, QSE_NULL},
-	{ {QSE_T("fflush"),  6}, 0, { {0,     1, QSE_NULL},     fnc_fflush,  QSE_AWK_RIO }, QSE_NULL},
+	{ {QSE_T("close"),   5}, 0, { {1,     2, QSE_NULL},     fnc_close,  QSE_AWK_RIO }, QSE_NULL},
+	{ {QSE_T("fflush"),  6}, 0, { {0,     1, QSE_NULL},     fnc_fflush, QSE_AWK_RIO }, QSE_NULL},
+
+	/* integer conversion */
+	{ {QSE_T("int"),     3}, 0, { {1,     1, QSE_NULL},     fnc_int,              0 }, QSE_NULL},
 
 	/* string functions */
 	{ {QSE_T("index"),   5}, 0, { {2,     3, QSE_NULL},     qse_awk_fnc_index,    0 }, QSE_NULL},
@@ -68,16 +61,15 @@ static qse_awk_fnc_t sysfnctab[] =
 	{ {QSE_T("sprintf"), 7}, 0, { {1, A_MAX, QSE_NULL},     qse_awk_fnc_sprintf,  0 }, QSE_NULL},
 
 	/* math functions */
-	{ {QSE_T("sin"),     3}, 0, { {1,     1, QSE_NULL},     fnc_sin,              0 }, QSE_NULL},
-	{ {QSE_T("cos"),     3}, 0, { {1,     1, QSE_NULL},     fnc_cos,              0 }, QSE_NULL},
-	{ {QSE_T("tan"),     3}, 0, { {1,     1, QSE_NULL},     fnc_tan,              0 }, QSE_NULL},
-	{ {QSE_T("atan"),    4}, 0, { {1,     1, QSE_NULL},     fnc_atan,             0 }, QSE_NULL},
-	{ {QSE_T("atan2"),   5}, 0, { {2,     2, QSE_NULL},     fnc_atan2,            0 }, QSE_NULL},
-	{ {QSE_T("log"),     3}, 0, { {1,     1, QSE_NULL},     fnc_log,              0 }, QSE_NULL},
-	{ {QSE_T("log10"),   5}, 0, { {1,     1, QSE_NULL},     fnc_log10,            0 }, QSE_NULL},
-	{ {QSE_T("exp"),     3}, 0, { {1,     1, QSE_NULL},     fnc_exp,              0 }, QSE_NULL},
-	{ {QSE_T("sqrt"),    4}, 0, { {1,     1, QSE_NULL},     fnc_sqrt,             0 }, QSE_NULL},
-	{ {QSE_T("int"),     3}, 0, { {1,     1, QSE_NULL},     fnc_int,              0 }, QSE_NULL}
+	{ {QSE_T("sin"),     3}, 0, { {1,     1, QSE_NULL},     qse_awk_fnc_sin,      0 }, QSE_NULL},
+	{ {QSE_T("cos"),     3}, 0, { {1,     1, QSE_NULL},     qse_awk_fnc_cos,      0 }, QSE_NULL},
+	{ {QSE_T("tan"),     3}, 0, { {1,     1, QSE_NULL},     qse_awk_fnc_tan,      0 }, QSE_NULL},
+	{ {QSE_T("atan"),    4}, 0, { {1,     1, QSE_NULL},     qse_awk_fnc_atan,     0 }, QSE_NULL},
+	{ {QSE_T("atan2"),   5}, 0, { {2,     2, QSE_NULL},     qse_awk_fnc_atan2,    0 }, QSE_NULL},
+	{ {QSE_T("log"),     3}, 0, { {1,     1, QSE_NULL},     qse_awk_fnc_log,      0 }, QSE_NULL},
+	{ {QSE_T("log10"),   5}, 0, { {1,     1, QSE_NULL},     qse_awk_fnc_log10,    0 }, QSE_NULL},
+	{ {QSE_T("exp"),     3}, 0, { {1,     1, QSE_NULL},     qse_awk_fnc_exp,      0 }, QSE_NULL},
+	{ {QSE_T("sqrt"),    4}, 0, { {1,     1, QSE_NULL},     qse_awk_fnc_sqrt,     0 }, QSE_NULL}
 };
 
 qse_awk_fnc_t* qse_awk_addfnc (qse_awk_t* awk, const qse_char_t* name, const qse_awk_fnc_spec_t* spec)
@@ -1329,39 +1321,47 @@ static int fnc_math_2 (
 	return 0;
 }
 
-static int fnc_sin (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
+int qse_awk_fnc_sin (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
 {
 	return fnc_math_1 (rtx, fi, rtx->awk->prm.math.sin);
 }
-static int fnc_cos (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
+
+int qse_awk_fnc_cos (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
 {
 	return fnc_math_1 (rtx, fi, rtx->awk->prm.math.cos);
 }
-static int fnc_tan (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
+
+int qse_awk_fnc_tan (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
 {
 	return fnc_math_1 (rtx, fi, rtx->awk->prm.math.tan);
 }
-static int fnc_atan (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
+
+int qse_awk_fnc_atan (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
 {
 	return fnc_math_1 (rtx, fi, rtx->awk->prm.math.atan);
 }
-static int fnc_atan2 (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
+
+int qse_awk_fnc_atan2 (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
 {
 	return fnc_math_2 (rtx, fi, rtx->awk->prm.math.atan2);
 }
-static int fnc_log (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
+
+int qse_awk_fnc_log (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
 {
 	return fnc_math_1 (rtx, fi, rtx->awk->prm.math.log);
 }
-static int fnc_log10 (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
+
+int qse_awk_fnc_log10 (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
 {
 	return fnc_math_1 (rtx, fi, rtx->awk->prm.math.log10);
 }
-static int fnc_exp (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
+
+int qse_awk_fnc_exp (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
 {
 	return fnc_math_1 (rtx, fi, rtx->awk->prm.math.exp);
 }
-static int fnc_sqrt (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
+
+int qse_awk_fnc_sqrt (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi)
 {
 	return fnc_math_1 (rtx, fi, rtx->awk->prm.math.sqrt);
 }
diff --git a/qse/lib/awk/fnc.h b/qse/lib/awk/fnc.h
index 91762078..aef75685 100644
--- a/qse/lib/awk/fnc.h
+++ b/qse/lib/awk/fnc.h
@@ -54,6 +54,16 @@ int qse_awk_fnc_tolower (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
 int qse_awk_fnc_toupper (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
 int qse_awk_fnc_sprintf (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
 
+int qse_awk_fnc_sin     (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
+int qse_awk_fnc_cos     (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
+int qse_awk_fnc_tan     (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
+int qse_awk_fnc_atan    (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
+int qse_awk_fnc_atan2   (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
+int qse_awk_fnc_log     (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
+int qse_awk_fnc_log10   (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
+int qse_awk_fnc_exp     (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
+int qse_awk_fnc_sqrt    (qse_awk_rtx_t* rtx, const qse_awk_fnc_info_t* fi);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/qse/lib/awk/mod-math.c b/qse/lib/awk/mod-math.c
new file mode 100644
index 00000000..b1214259
--- /dev/null
+++ b/qse/lib/awk/mod-math.c
@@ -0,0 +1,128 @@
+/*
+ * $Id$
+ *
+    Copyright 2006-2014 Chung, Hyung-Hwan.
+    This file is part of QSE.
+
+    QSE is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Lesser General Public License as 
+    published by the Free Software Foundation, either version 3 of 
+    the License, or (at your option) any later version.
+
+    QSE is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public 
+    License along with QSE. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "mod-str.h"
+#include <qse/cmn/str.h>
+#include <qse/cmn/chr.h>
+#include "../cmn/mem.h"
+#include "fnc.h"
+
+typedef struct fnctab_t fnctab_t;
+struct fnctab_t
+{
+	const qse_char_t* name;
+	qse_awk_mod_sym_fnc_t info;
+};
+
+static fnctab_t fnctab[] =
+{
+	/* keep this table sorted for binary search in query(). */
+	{ QSE_T("atan"),    { { 1, 1, QSE_NULL },     qse_awk_fnc_atan,     0 } },
+	{ QSE_T("atan2"),   { { 2, 2, QSE_NULL },     qse_awk_fnc_atan2,    0 } },
+	{ QSE_T("cos"),     { { 1, 1, QSE_NULL },     qse_awk_fnc_cos,      0 } },
+	{ QSE_T("exp"),     { { 1, 1, QSE_NULL },     qse_awk_fnc_exp,      0 } },
+	{ QSE_T("log"),     { { 1, 1, QSE_NULL },     qse_awk_fnc_log,      0 } },
+	{ QSE_T("log10"),   { { 1, 1, QSE_NULL },     qse_awk_fnc_log10,    0 } },
+	{ QSE_T("sin"),     { { 1, 1, QSE_NULL },     qse_awk_fnc_sin,      0 } },
+	{ QSE_T("sqrt"),    { { 1, 1, QSE_NULL },     qse_awk_fnc_sqrt,     0 } },
+	{ QSE_T("tan"),     { { 1, 1, QSE_NULL },     qse_awk_fnc_tan,      0 } },
+
+};
+
+static int query (qse_awk_mod_t* mod, qse_awk_t* awk, const qse_char_t* name, qse_awk_mod_sym_t* sym)
+{
+	qse_cstr_t ea;
+	int left, right, mid, n;
+
+	left = 0; right = QSE_COUNTOF(fnctab) - 1;
+
+	while (left <= right)
+	{
+		mid = (left + right) / 2;
+
+		n = qse_strcmp (fnctab[mid].name, name);
+		if (n > 0) right = mid - 1; 
+		else if (n < 0) left = mid + 1;
+		else
+		{
+			sym->type = QSE_AWK_MOD_FNC;
+			sym->u.fnc = fnctab[mid].info;
+			return 0;
+		}
+	}
+
+#if 0
+	left = 0; right = QSE_COUNTOF(inttab) - 1;
+	while (left <= right)
+	{
+		mid = (left + right) / 2;
+
+		n = qse_strcmp (inttab[mid].name, name);
+		if (n > 0) right = mid - 1; 
+		else if (n < 0) left = mid + 1;
+		else
+		{
+			sym->type = QSE_AWK_MOD_INT;
+			sym->u.in = inttab[mid].info;
+			return 0;
+		}
+     }
+#endif
+
+	ea.ptr = name;
+	ea.len = qse_strlen(name);
+	qse_awk_seterror (awk, QSE_AWK_ENOENT, &ea, QSE_NULL);
+	return -1;
+}
+
+/* TODO: proper resource management */
+
+static int init (qse_awk_mod_t* mod, qse_awk_rtx_t* rtx)
+{
+	return 0;
+}
+
+static void fini (qse_awk_mod_t* mod, qse_awk_rtx_t* rtx)
+{
+	/* TODO: 
+	for (each pid for rtx) kill (pid, SIGKILL);
+	for (each pid for rtx) waitpid (pid, QSE_NULL, 0);
+	*/
+}
+
+static void unload (qse_awk_mod_t* mod, qse_awk_t* awk)
+{
+	/* TODO: anything */
+}
+
+int qse_awk_mod_math (qse_awk_mod_t* mod, qse_awk_t* awk)
+{
+	mod->query = query;
+	mod->unload = unload;
+
+	mod->init = init;
+	mod->fini = fini;
+	/*
+	mod->ctx...
+	 */
+
+	return 0;
+}
+
diff --git a/qse/lib/awk/parse.c b/qse/lib/awk/parse.c
index 9024a2bf..0741590f 100644
--- a/qse/lib/awk/parse.c
+++ b/qse/lib/awk/parse.c
@@ -6583,6 +6583,7 @@ int qse_awk_putsrcstrn (
 
 /* let's hardcode module information */
 #include "mod-dir.h"
+#include "mod-math.h"
 #include "mod-str.h"
 #include "mod-sys.h"
 #include "mod-sed.h"
@@ -6605,15 +6606,16 @@ static struct
 	int (*modload) (qse_awk_mod_t* mod, qse_awk_t* awk);
 } static_modtab[] = 
 {
-	{ QSE_T("dir"), qse_awk_mod_dir },
+	{ QSE_T("dir"),  qse_awk_mod_dir },
+	{ QSE_T("math"), qse_awk_mod_math },
 #if defined(HAVE_MPI)
-	{ QSE_T("mpi"), qse_awk_mod_mpi },
+	{ QSE_T("mpi"),  qse_awk_mod_mpi },
 #endif
-	{ QSE_T("sed"), qse_awk_mod_sed },
-	{ QSE_T("str"), qse_awk_mod_str },
-	{ QSE_T("sys"), qse_awk_mod_sys },
+	{ QSE_T("sed"),  qse_awk_mod_sed },
+	{ QSE_T("str"),  qse_awk_mod_str },
+	{ QSE_T("sys"),  qse_awk_mod_sys },
 #if defined(HAVE_UCI)
-	{ QSE_T("uci"), qse_awk_mod_uci }
+	{ QSE_T("uci"),  qse_awk_mod_uci }
 #endif
 };
 #endif