interim commit while adding pio.c

2008-12-31 00:08:03 +00:00 · 2008-12-31 00:08:03 +00:00 · afefb7b85a
commit afefb7b85a
parent da61cde8fd
30 changed files with 360 additions and 718 deletions
--- a/qse/Makefile.in
+++ b/qse/Makefile.in
@ -76,15 +76,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -110,10 +105,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/cmd/Makefile.in
+++ b/qse/cmd/Makefile.in
@ -61,15 +61,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -95,10 +90,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/cmd/awk/Makefile.in
+++ b/qse/cmd/awk/Makefile.in
@ -94,15 +94,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -128,10 +123,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/cmd/awk/awk.c
+++ b/qse/cmd/awk/awk.c
@ -430,6 +430,8 @@ static int handle_args (int argc, qse_char_t* argv[], struct argout_t* ao)
 		/* the source code is the string, not from the file */
 		ao->ist = QSE_AWK_PARSE_STRING;
 		ao->isp = argv[opt.ind++];
+
+		free (isf);
 	}
 	else
 	{
@ -582,7 +584,7 @@ static int awk_main (int argc, qse_char_t* argv[])
 	qse_awk_close (awk);

 	if (ao.ist == QSE_AWK_PARSE_FILES && ao.isp != QSE_NULL) free (ao.isp);
-	if (ao.osf != QSE_NULL) free (ao.osf);
+	/*if (ao.osf != QSE_NULL) free (ao.osf);*/
 	if (ao.icf != QSE_NULL) free (ao.icf);
 	if (ao.vm != QSE_NULL) qse_map_close (ao.vm);

--- a/qse/cmd/lsp/Makefile.in
+++ b/qse/cmd/lsp/Makefile.in
@ -76,15 +76,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -110,10 +105,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/cmd/tgp/Makefile.in
+++ b/qse/cmd/tgp/Makefile.in
@ -75,15 +75,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -109,10 +104,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/configure
+++ b/qse/configure
@ -858,7 +858,6 @@ LD
 GREP
 RM
 SED
-CJ
 build
 build_cpu
 build_vendor
@ -885,14 +884,6 @@ LIBM
 BUILD_MODE
 ENABLE_CXX_TRUE
 ENABLE_CXX_FALSE
-JAVAC_PATH
-JAR_PATH
-CFLAGS_JNI
-JAVAC
-JAR
-BUILD_JNI
-CJFLAGS
-BUILD_CJ
 LIBOBJS
 LTLIBOBJS'
 ac_subst_files=''
@ -4632,7 +4623,6 @@ else
  LD="$ac_cv_prog_LD"
 fi

-
 if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}grep", so it can be a program name with args.
 set dummy ${ac_tool_prefix}grep; ac_word=$2
@ -4921,102 +4911,6 @@ else
  SED="$ac_cv_prog_SED"
 fi

-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}gcj", so it can be a program name with args.
-set dummy ${ac_tool_prefix}gcj; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_CJ+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$CJ"; then
-  ac_cv_prog_CJ="$CJ" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_CJ="${ac_tool_prefix}gcj"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-done
-IFS=$as_save_IFS
-
-fi
-fi
-CJ=$ac_cv_prog_CJ
-if test -n "$CJ"; then
-  { echo "$as_me:$LINENO: result: $CJ" >&5
-echo "${ECHO_T}$CJ" >&6; }
-else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_CJ"; then
-  ac_ct_CJ=$CJ
-  # Extract the first word of "gcj", so it can be a program name with args.
-set dummy gcj; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_ac_ct_CJ+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$ac_ct_CJ"; then
-  ac_cv_prog_ac_ct_CJ="$ac_ct_CJ" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_CJ="gcj"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_CJ=$ac_cv_prog_ac_ct_CJ
-if test -n "$ac_ct_CJ"; then
-  { echo "$as_me:$LINENO: result: $ac_ct_CJ" >&5
-echo "${ECHO_T}$ac_ct_CJ" >&6; }
-else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-fi
-
-  if test "x$ac_ct_CJ" = x; then
-    CJ=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&5
-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&2;}
-ac_tool_warned=yes ;;
-esac
-    CJ=$ac_ct_CJ
-  fi
-else
-  CJ="$ac_cv_prog_CJ"
-fi
-

 # Check whether --enable-shared was given.
 if test "${enable_shared+set}" = set; then
@ -5826,7 +5720,7 @@ ia64-*-hpux*)
  ;;
 *-*-irix6*)
  # Find out which ABI we are using.
-  echo '#line 5829 "configure"' > conftest.$ac_ext
+  echo '#line 5723 "configure"' > conftest.$ac_ext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@ -8411,11 +8305,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8414: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:8308: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:8418: \$? = $ac_status" >&5
+   echo "$as_me:8312: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
@ -8701,11 +8595,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8704: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:8598: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:8708: \$? = $ac_status" >&5
+   echo "$as_me:8602: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
@ -8805,11 +8699,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:8808: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:8702: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:8812: \$? = $ac_status" >&5
+   echo "$as_me:8706: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@ -11182,7 +11076,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 11185 "configure"
+#line 11079 "configure"
 #include "confdefs.h"

 #if HAVE_DLFCN_H
@ -11282,7 +11176,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 11285 "configure"
+#line 11179 "configure"
 #include "confdefs.h"

 #if HAVE_DLFCN_H
@ -13683,11 +13577,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13686: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13580: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:13690: \$? = $ac_status" >&5
+   echo "$as_me:13584: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
@ -13787,11 +13681,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:13790: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:13684: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:13794: \$? = $ac_status" >&5
+   echo "$as_me:13688: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@ -15385,11 +15279,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15388: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15282: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:15392: \$? = $ac_status" >&5
+   echo "$as_me:15286: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
@ -15489,11 +15383,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:15492: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:15386: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:15496: \$? = $ac_status" >&5
+   echo "$as_me:15390: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@ -17709,11 +17603,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:17712: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:17606: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:17716: \$? = $ac_status" >&5
+   echo "$as_me:17610: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
@ -17999,11 +17893,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:18002: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:17896: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:18006: \$? = $ac_status" >&5
+   echo "$as_me:17900: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
@ -18103,11 +17997,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:18106: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:18000: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:18110: \$? = $ac_status" >&5
+   echo "$as_me:18004: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@ -20795,6 +20689,7 @@ LIBTOOL='$(SHELL) $(top_builddir)/libtool'



+#dnl overrides the default CFLAGS setting
 #if test "$ac_test_CFLAGS" = "set"
 #then
 #	CFLAGS=$ac_save_CFLAGS
@ -20818,18 +20713,6 @@ LIBTOOL='$(SHELL) $(top_builddir)/libtool'
 #		CXXFLAGS=
 #	fi
 #fi
-#
-#if test "$ac_test_CJFLAGS" = "set"
-#then
-#	CJFLAGS=$ac_save_CJFLAGS
-#else
-#	if test "$CJ" = "gcj"
-#	then
-#		CJFLAGS="-O2"
-#	else
-#		CJFLAGS=
-#	fi
-#fi

 CFLAGS="$CFLAGS -D_LARGEFILE64_SOURCE -DQSE_HAVE_CONFIG_H"
 CXXFLAGS="$CXXFLAGS -D_LARGEFILE64_SOURCE -DQSE_HAVE_CONFIG_H"
@ -28730,7 +28613,7 @@ else
 fi


-# Configure Makefiles
+# configure makefiles
 # Check whether --enable-reentrant was given.
 if test "${enable_reentrant+set}" = set; then
  enableval=$enable_reentrant; enable_reentrant_is=$enableval
@ -28744,206 +28627,6 @@ then
 	CXXFLAGS="$CXXFLAGS -D_REENTRANT -D_THREAD_SAFE"
 fi

-# Java & JNI Configuration
-# Extract the first word of "javac", so it can be a program name with args.
-set dummy javac; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_path_JAVAC_PATH+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  case $JAVAC_PATH in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_JAVAC_PATH="$JAVAC_PATH" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_path_JAVAC_PATH="$as_dir/$ac_word$ac_exec_ext"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_path_JAVAC_PATH" && ac_cv_path_JAVAC_PATH=":"
-  ;;
-esac
-fi
-JAVAC_PATH=$ac_cv_path_JAVAC_PATH
-if test -n "$JAVAC_PATH"; then
-  { echo "$as_me:$LINENO: result: $JAVAC_PATH" >&5
-echo "${ECHO_T}$JAVAC_PATH" >&6; }
-else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-fi
-
-
-# Extract the first word of "jar", so it can be a program name with args.
-set dummy jar; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_path_JAR_PATH+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  case $JAR_PATH in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_JAR_PATH="$JAR_PATH" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_path_JAR_PATH="$as_dir/$ac_word$ac_exec_ext"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_path_JAR_PATH" && ac_cv_path_JAR_PATH=":"
-  ;;
-esac
-fi
-JAR_PATH=$ac_cv_path_JAR_PATH
-if test -n "$JAR_PATH"; then
-  { echo "$as_me:$LINENO: result: $JAR_PATH" >&5
-echo "${ECHO_T}$JAR_PATH" >&6; }
-else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-fi
-
-
-
-if test "$JAVAC_PATH" != ":"
-then
-	CUR_JAVAC_PATH="$JAVAC_PATH"
-
-	while ls -ld "$CUR_JAVAC_PATH" 2>/dev/null | grep " -> " >/dev/null
-	do
-		{ echo "$as_me:$LINENO: checking symlink for $CUR_JAVAC_PATH" >&5
-echo $ECHO_N "checking symlink for $CUR_JAVAC_PATH... $ECHO_C" >&6; }
-		REAL_JAVAC_PATH=`ls -ld "$CUR_JAVAC_PATH" | sed 's/.* -> //'`
-
-		case "$REAL_JAVAC_PATH" in
-		/*) CUR_JAVAC_PATH="$REAL_JAVAC_PATH";;
-		*) CUR_JAVAC_PATH=`echo "X$CUR_JAVAC_PATH" | sed -e 's/^X//' -e 's:[^/]*$::'`"$REAL_JAVAC_PATH";;
-		esac
-
-		{ echo "$as_me:$LINENO: result: $CUR_JAVAC_PATH" >&5
-echo "${ECHO_T}$CUR_JAVAC_PATH" >&6; }
-	done
-
-	# check if the javavm wrapper is in use
-	case "$REAL_JAVAC_PATH" in
-	*/javavm)
-		JAVA_DIR="$REAL_JAVAC_PATH"
-		while true
-		do
-			JAVA_DIR=`echo "$JAVA_DIR" | sed -e 's://*:/:g' -e 's:/[^/]*$::'`
-			if test "$JAVA_DIR" = ""
-			then
-				break
-			fi
-
-			{ echo "$as_me:$LINENO: checking $JAVA_DIR/etc/javavms" >&5
-echo $ECHO_N "checking $JAVA_DIR/etc/javavms... $ECHO_C" >&6; }
-			if test -f "$JAVA_DIR/etc/javavms"
-			then
-				# takes the first jvm configured
-				CUR_JAVAC_PATH=`cat $JAVA_DIR/etc/javavms | head -1`
-				{ echo "$as_me:$LINENO: result: $CUR_JAVAC_PATH" >&5
-echo "${ECHO_T}$CUR_JAVAC_PATH" >&6; }
-				break;
-			else
-				{ echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-			fi
-		done
-		;;
-	esac
-
-	JAVA_DIR="$CUR_JAVAC_PATH"
-
-	while true
-	do
-		JAVA_DIR=`echo "$JAVA_DIR" | sed -e 's://*:/:g' -e 's:/[^/]*$::'`
-		if test "$JAVA_DIR" = ""
-		then
-			break
-		fi
-
-		{ echo "$as_me:$LINENO: checking $JAVA_DIR/include/jni.h" >&5
-echo $ECHO_N "checking $JAVA_DIR/include/jni.h... $ECHO_C" >&6; }
-		if test -f "$JAVA_DIR/include/jni.h"
-		then
-			{ echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
-			JNI_INCLUDE_DIRS="$JNI_INCLUDE_DIRS $JAVA_DIR/include"
-			break;
-		else
-			{ echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-		fi
-	done
-
-	for i in $JNI_INCLUDE_DIRS
-	do
-		JNI_MD_H=`find "$i" -name jni_md.h -print`
-		if test "$JNI_MD_H" != ""
-		then
-			tmp=`echo "$JNI_MD_H" | sed -e 's://*:/:g' -e 's:/[^/]*$::'`
-			JNI_MD_INCLUDE_DIRS="$JNI_MD_INCLUDE_DIRS $tmp"
-		fi
-	done
-
-	JNI_INCLUDE_DIRS="$JNI_INCLUDE_DIRS $JNI_MD_INCLUDE_DIRS"
-
-	for i in $JNI_INCLUDE_DIRS
-	do
-		CFLAGS_JNI="$CFLAGS_JNI -I$i"
-	done
-
-	BUILD_JNI="jni"
-else
-	JAVAC_PATH=""
-	CFLAGS_JNI=""
-	BUILD_JNI=""
-fi
-
-if test "$CJ" != ""
-then
-	BUILD_CJ="cj"
-else
-	BUILD_CJ=
-fi
-
-CFLAGS_JNI=$CFLAGS_JNI
-
-JAVAC=$JAVAC_PATH
-
-JAR=$JAR_PATH
-
-BUILD_JNI=$BUILD_JNI
-
-CJFLAGS=$CJFLAGS
-
-BUILD_CJ=$BUILD_CJ
-
-
 ac_config_files="$ac_config_files Makefile include/Makefile include/qse/Makefile include/qse/cmn/Makefile include/qse/awk/Makefile include/qse/lsp/Makefile include/qse/tgp/Makefile include/qse/utl/Makefile lib/Makefile lib/cmn/Makefile lib/awk/Makefile lib/lsp/Makefile lib/tgp/Makefile lib/utl/Makefile cmd/Makefile cmd/awk/Makefile cmd/lsp/Makefile cmd/tgp/Makefile test/Makefile test/cmn/Makefile"

 cat >confcache <<\_ACEOF
@ -29718,13 +29401,13 @@ LD!$LD$ac_delim
 GREP!$GREP$ac_delim
 RM!$RM$ac_delim
 SED!$SED$ac_delim
-CJ!$CJ$ac_delim
 build!$build$ac_delim
 build_cpu!$build_cpu$ac_delim
 build_vendor!$build_vendor$ac_delim
 build_os!$build_os$ac_delim
 host!$host$ac_delim
 host_cpu!$host_cpu$ac_delim
+host_vendor!$host_vendor$ac_delim
 _ACEOF

  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
@ -29766,7 +29449,6 @@ _ACEOF
 ac_delim='%!_!# '
 for ac_last_try in false false false false false :; do
  cat >conf$$subs.sed <<_ACEOF
-host_vendor!$host_vendor$ac_delim
 host_os!$host_os$ac_delim
 EGREP!$EGREP$ac_delim
 LN_S!$LN_S$ac_delim
@ -29786,19 +29468,11 @@ LIBM!$LIBM$ac_delim
 BUILD_MODE!$BUILD_MODE$ac_delim
 ENABLE_CXX_TRUE!$ENABLE_CXX_TRUE$ac_delim
 ENABLE_CXX_FALSE!$ENABLE_CXX_FALSE$ac_delim
-JAVAC_PATH!$JAVAC_PATH$ac_delim
-JAR_PATH!$JAR_PATH$ac_delim
-CFLAGS_JNI!$CFLAGS_JNI$ac_delim
-JAVAC!$JAVAC$ac_delim
-JAR!$JAR$ac_delim
-BUILD_JNI!$BUILD_JNI$ac_delim
-CJFLAGS!$CJFLAGS$ac_delim
-BUILD_CJ!$BUILD_CJ$ac_delim
 LIBOBJS!$LIBOBJS$ac_delim
 LTLIBOBJS!$LTLIBOBJS$ac_delim
 _ACEOF

-  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 30; then
+  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 21; then
    break
  elif $ac_last_try; then
    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
--- a/qse/configure.ac
+++ b/qse/configure.ac
@ -3,37 +3,37 @@ AC_INIT([qse],[0.5.0],[bacon@abiyo.net])
 AC_CONFIG_HEADER([include/qse/config.h])
 AC_CONFIG_AUX_DIR(autoconf)

-dnl uses CC and CPP for compilation tests with .c test programs.
+dnl use CC and CPP for compilation tests with .c test programs.
 AC_LANG(C)

-dnl initializes automake
+dnl initialize automake
 AM_INIT_AUTOMAKE([-Wall -Werror foreign])

-dnl determines a C compiler to use
+dnl determine a C compiler to use
 AC_PROG_CC

-dnl determines a C++ compiler to use
+dnl determine a C++ compiler to use
 AC_PROG_CXX

-dnl checks if the C++ compiler exists in PATH. 
+dnl check if the C++ compiler exists in PATH. 
 AC_CHECK_PROG(HAVE_CXX, $CXX, yes, no)

+dnl check other tools
 AC_CHECK_TOOL(AR, ar)
 AC_CHECK_TOOL(RANLIB, ranlib)
 AC_CHECK_TOOL(STRIP, strip)
 AC_CHECK_TOOL(OBJDUMP, objdump)
 AC_CHECK_TOOL(NM, nm)
 AC_CHECK_TOOL(LD, ld)
-
 AC_CHECK_TOOL(GREP, grep)
 AC_CHECK_TOOL(RM, rm)
 AC_CHECK_TOOL(SED, sed)
-AC_CHECK_TOOL(CJ, gcj)

+dnl initialize libtool
 AC_PROG_LIBTOOL
 AC_SUBST(LIBTOOL_DEPS)

-dnl overrides the default CFLAGS setting
+#dnl overrides the default CFLAGS setting
 #if test "$ac_test_CFLAGS" = "set"
 #then
 #	CFLAGS=$ac_save_CFLAGS
@ -57,23 +57,12 @@ dnl overrides the default CFLAGS setting
 #		CXXFLAGS=
 #	fi
 #fi
-#
-#if test "$ac_test_CJFLAGS" = "set"
-#then
-#	CJFLAGS=$ac_save_CJFLAGS
-#else
-#	if test "$CJ" = "gcj"
-#	then
-#		CJFLAGS="-O2"
-#	else
-#		CJFLAGS=
-#	fi
-#fi

-dnl make visible the 64bit interface to the file system
+dnl make visible the 64-bit interface to the file system
 CFLAGS="$CFLAGS -D_LARGEFILE64_SOURCE -DQSE_HAVE_CONFIG_H"
 CXXFLAGS="$CXXFLAGS -D_LARGEFILE64_SOURCE -DQSE_HAVE_CONFIG_H"

+dnl define the WIN32 conditional if necessary
 case "$host" in
 *-*-mingw*|*-*-cygwin*)
 	#CFLAGS="$CFLAGS -D_WIN32_WINNT=0x0400"
@ -81,15 +70,15 @@ case "$host" in
 esac
 AM_CONDITIONAL(WIN32, test "${platform_win32}" = "yes" )

-dnl Checks for the math library (is -lm needed?)
+dnl check the math library (check if -lm is needed)
 AC_CHECK_LIBM
 AC_SUBST(LIBM, $LIBM)

-dnl Checks for header files.
+dnl check header files.
 AC_HEADER_STDC
 AC_CHECK_HEADERS([stddef.h wchar.h wctype.h sys/syscall.h])

-dnl Checks data types
+dnl check data types
 AC_CHECK_TYPE([wchar_t], 
 	[AC_DEFINE([HAVE_WCHAR_T_IN_STDDEF_H],
 	           [],[wchar_t is available in stddef.h])],
@ -110,7 +99,7 @@ AC_CHECK_FUNCS([pow sin cos tan atan atan2 log exp sqrt])
 AC_CHECK_FUNCS([powf sinf cosf tanf atanf atan2f logf expf sqrtf])
 LIBS="$OLDLIBS"

-dnl Checks the size of primitive data types
+dnl check the size of primitive data types
 AC_CHECK_SIZEOF(char)
 AC_CHECK_SIZEOF(short)
 AC_CHECK_SIZEOF(int)
@ -197,7 +186,7 @@ AC_ARG_ENABLE([cxx], [AC_HELP_STRING([--enable-cxx],
 [test "${HAVE_CXX}" = "yes" || enable_cxx_is="no"]
 AM_CONDITIONAL(ENABLE_CXX, test "${enable_cxx_is}" = "yes" )

-# Configure Makefiles
+# configure makefiles
 AC_ARG_ENABLE([reentrant], [AC_HELP_STRING([--enable-reentrant],
 	[define _REENTRANT (default. yes)])],
 	enable_reentrant_is=$enableval,enable_reentrant_is=yes)
@ -207,112 +196,6 @@ then
 	[CXXFLAGS="$CXXFLAGS -D_REENTRANT -D_THREAD_SAFE"]
 fi

-# Java & JNI Configuration 
-AC_PATH_PROG(JAVAC_PATH, javac, :)
-AC_PATH_PROG(JAR_PATH, jar, :)
-
-if test "$JAVAC_PATH" != ":"
-then
-	CUR_JAVAC_PATH="$JAVAC_PATH"
-
-	while ls -ld "$CUR_JAVAC_PATH" 2>/dev/null | grep " -> " >/dev/null
-	do
-		AC_MSG_CHECKING(symlink for $CUR_JAVAC_PATH)
-		REAL_JAVAC_PATH=`ls -ld "$CUR_JAVAC_PATH" | sed 's/.* -> //'`
-
-		case "$REAL_JAVAC_PATH" in
-		/*) CUR_JAVAC_PATH="$REAL_JAVAC_PATH";;
-		*) CUR_JAVAC_PATH=`echo "X$CUR_JAVAC_PATH" | sed -e 's/^X//' -e 's:[[^/]]*$::'`"$REAL_JAVAC_PATH";;
-		esac
-
-		AC_MSG_RESULT($CUR_JAVAC_PATH)
-	done
-
-	# check if the javavm wrapper is in use 
-	case "$REAL_JAVAC_PATH" in
-	*/javavm)
-		JAVA_DIR="$REAL_JAVAC_PATH"
-		while true
-		do
-			JAVA_DIR=`echo "$JAVA_DIR" | sed -e 's://*:/:g' -e 's:/[[^/]]*$::'`
-			if test "$JAVA_DIR" = "" 
-			then
-				break
-			fi
-
-			AC_MSG_CHECKING($JAVA_DIR/etc/javavms)
-			if test -f "$JAVA_DIR/etc/javavms"
-			then
-				# takes the first jvm configured
-				CUR_JAVAC_PATH=`cat $JAVA_DIR/etc/javavms | head -1`
-				AC_MSG_RESULT($CUR_JAVAC_PATH)
-				break;
-			else
-				AC_MSG_RESULT(no)
-			fi
-		done
-		;;
-	esac
-
-	JAVA_DIR="$CUR_JAVAC_PATH"
-
-	while true
-	do
-		JAVA_DIR=`echo "$JAVA_DIR" | sed -e 's://*:/:g' -e 's:/[[^/]]*$::'`
-		if test "$JAVA_DIR" = "" 
-		then
-			break
-		fi
-
-		AC_MSG_CHECKING($JAVA_DIR/include/jni.h)
-		if test -f "$JAVA_DIR/include/jni.h"
-		then
-			AC_MSG_RESULT(yes)
-			JNI_INCLUDE_DIRS="$JNI_INCLUDE_DIRS $JAVA_DIR/include"
-			break;
-		else
-			AC_MSG_RESULT(no)
-		fi
-	done
-
-	for i in $JNI_INCLUDE_DIRS
-	do
-		JNI_MD_H=`find "$i" -name jni_md.h -print`
-		if test "$JNI_MD_H" != "" 
-		then
-			tmp=`echo "$JNI_MD_H" | sed -e 's://*:/:g' -e 's:/[[^/]]*$::'`
-			JNI_MD_INCLUDE_DIRS="$JNI_MD_INCLUDE_DIRS $tmp"
-		fi
-	done
-
-	JNI_INCLUDE_DIRS="$JNI_INCLUDE_DIRS $JNI_MD_INCLUDE_DIRS"
-
-	for i in $JNI_INCLUDE_DIRS
-	do
-		CFLAGS_JNI="$CFLAGS_JNI -I$i"	
-	done
-
-	BUILD_JNI="jni"
-else
-	JAVAC_PATH=""
-	CFLAGS_JNI=""
-	BUILD_JNI=""
-fi
-
-if test "$CJ" != ""
-then
-	BUILD_CJ="cj"
-else
-	BUILD_CJ=
-fi
-
-AC_SUBST(CFLAGS_JNI, $CFLAGS_JNI)
-AC_SUBST(JAVAC, $JAVAC_PATH)
-AC_SUBST(JAR, $JAR_PATH)
-AC_SUBST(BUILD_JNI, $BUILD_JNI)
-AC_SUBST(CJFLAGS, $CJFLAGS)
-AC_SUBST(BUILD_CJ, $BUILD_CJ)
-
 AC_CONFIG_FILES([
 	Makefile 
 	include/Makefile
--- a/qse/include/Makefile.in
+++ b/qse/include/Makefile.in
@ -64,15 +64,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -98,10 +93,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/include/qse/Makefile.in
+++ b/qse/include/qse/Makefile.in
@ -73,15 +73,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -107,10 +102,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/include/qse/awk/Makefile.in
+++ b/qse/include/qse/awk/Makefile.in
@ -65,15 +65,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -99,10 +94,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/include/qse/cmn/Makefile.am
+++ b/qse/include/qse/cmn/Makefile.am
@ -1,5 +1,5 @@

-pkginclude_HEADERS = mem.h chr.h str.h lda.h map.h rex.h sll.h dll.h opt.h fio.h tio.h sio.h time.h
+pkginclude_HEADERS = mem.h chr.h str.h lda.h map.h rex.h sll.h dll.h opt.h fio.h pio.h tio.h sio.h time.h

 pkgincludedir= $(includedir)/qse/cmn

--- a/qse/include/qse/cmn/Makefile.in
+++ b/qse/include/qse/cmn/Makefile.in
@ -63,15 +63,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -97,10 +92,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/include/qse/cmn/pio.h
+++ b/qse/include/qse/cmn/pio.h
@ -0,0 +1,120 @@
+/*
+ * $Id$
+ */
+
+#ifndef _QSE_CMN_PIO_H_
+#define _QSE_CMN_PIO_H_
+
+#include <qse/types.h>
+#include <qse/macros.h>
+
+enum qse_pio_open_flag_t
+{
+	QSE_PIO_READ       = (1 << 1),
+	QSE_PIO_WRITE      = (1 << 2),
+};
+
+#ifdef _WIN32
+/* <winnt.h> => typedef PVOID HANDLE; */
+typedef void* qse_pio_hnd_t;
+#else
+typedef int qse_pio_hnd_t;
+#endif
+
+/* pipe offset */
+typedef qse_int64_t qse_pio_off_t;
+typedef enum qse_pio_seek_origin_t qse_pio_ori_t;
+
+typedef struct qse_pio_t qse_pio_t;
+
+struct qse_pio_t
+{
+	qse_mmgr_t* mmgr;
+	qse_pio_hnd_t handle;
+};
+
+#define QSE_PIO_MMGR(pio)   ((pio)->mmgr)
+#define QSE_PIO_HANDLE(pio) ((pio)->handle)
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/****f* qse.pio/qse_pio_open
+ * NAME
+ *  qse_pio_open - open a pipe to a child process
+ *
+ * DESCRIPTION
+ *  To open a pipe, you should set the flags with at least one of
+ *  QSE_PIO_READ, QSE_PIO_WRITE, QSE_PIO_APPEND.
+ *
+ * SYNOPSIS
+ */
+qse_pio_t* qse_pio_open (
+	qse_mmgr_t*       mmgr,
+	qse_size_t        ext,
+	const qse_char_t* path,
+	int               flags,
+	int               mode
+);
+/******/
+
+/****f* qse.pio/qse_pio_close
+ * NAME
+ *  qse_pio_close - close a pipe
+ *
+ * SYNOPSIS
+ */
+void qse_pio_close (
+	qse_pio_t* pio
+);
+/******/
+
+qse_pio_t* qse_pio_init (
+	qse_pio_t* pio,
+	qse_mmgr_t* mmgr,
+	const qse_char_t* path,
+	int flags,
+	int mode
+);
+
+void qse_pio_fini (
+	qse_pio_t* pio
+);
+
+qse_pio_hnd_t qse_pio_gethandle (
+	qse_pio_t* pio
+);
+
+/****f* qse.cmn.pio/qse_pio_sethandle
+ * NAME
+ *  qse_pio_sethandle - set the pipe handle
+ * WARNING
+ *  Avoid using this function if you don't know what you are doing.
+ *  You may have to retrieve the previous handle using qse_pio_gethandle()
+ *  to take relevant actions before resetting it with qse_pio_sethandle().
+ * SYNOPSIS
+ */
+void qse_pio_sethandle (
+	qse_pio_t* pio,
+	qse_pio_hnd_t handle
+);
+/******/
+
+qse_ssize_t qse_pio_read (
+	qse_pio_t* pio,
+	void* buf,
+	qse_size_t size
+);
+
+qse_ssize_t qse_pio_write (
+	qse_pio_t* pio,
+	const void* buf,
+	qse_size_t size
+);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
--- a/qse/include/qse/lsp/Makefile.in
+++ b/qse/include/qse/lsp/Makefile.in
@ -63,15 +63,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -97,10 +92,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/include/qse/tgp/Makefile.in
+++ b/qse/include/qse/tgp/Makefile.in
@ -63,15 +63,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -97,10 +92,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/include/qse/utl/Makefile.in
+++ b/qse/include/qse/utl/Makefile.in
@ -63,15 +63,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -97,10 +92,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/lib/Makefile.in
+++ b/qse/lib/Makefile.in
@ -61,15 +61,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -95,10 +90,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/lib/awk/Makefile.in
+++ b/qse/lib/awk/Makefile.in
@ -100,15 +100,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -134,10 +129,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/lib/awk/std.c
+++ b/qse/lib/awk/std.c
@ -360,9 +360,9 @@ static qse_ssize_t awk_extio_pipe (
 			}
 			else return -1; /* TODO: any way to set the error number? */

-			//dprint (QSE_T("opening %s of type %d (pipe)\n"),  epa->name, epa->type);
+			/*dprint (QSE_T("opening %s of type %d (pipe)\n"),  epa->name, epa->type);*/

-			// TOOD: pipe open....
+			/* TOOD: popen.... */
 			handle = qse_sio_open (qse_awk_getrunmmgr(epa->run), 0, epa->name, mode);
 			if (handle == QSE_NULL) return -1;
 			epa->handle = (void*)handle;
@ -371,7 +371,7 @@ static qse_ssize_t awk_extio_pipe (

 		case QSE_AWK_IO_CLOSE:
 		{
-			//dprint (QSE_T("closing %s of type (pipe) %d\n"),  epa->name, epa->type);
+			/*dprint (QSE_T("closing %s of type (pipe) %d\n"),  epa->name, epa->type);*/
 			qse_sio_close ((qse_sio_t*)epa->handle);
 			epa->handle = QSE_NULL;
 			return 0;
@ -439,7 +439,7 @@ static qse_ssize_t awk_extio_file (
 			}
 			else return -1; /* TODO: any way to set the error number? */

-			//dprint (QSE_T("opening %s of type %d (file)\n"), epa->name, epa->type);
+			/*dprint (QSE_T("opening %s of type %d (file)\n"), epa->name, epa->type);*/
 			handle = qse_sio_open (
 				qse_awk_getrunmmgr(epa->run),
 				0,
@ -463,7 +463,7 @@ static qse_ssize_t awk_extio_file (

 		case QSE_AWK_IO_CLOSE:
 		{
-			//dprint (QSE_T("closing %s of type %d (file)\n"), epa->name, epa->type);
+			/*dprint (QSE_T("closing %s of type %d (file)\n"), epa->name, epa->type);*/
 			qse_sio_close ((qse_sio_t*)epa->handle);
 			epa->handle = QSE_NULL;
 			return 0;
@ -506,20 +506,20 @@ static int open_extio_console (qse_awk_extio_t* epa)
 {
 	runio_data_t* rd = (runio_data_t*)epa->data;

-	//dprint (QSE_T("opening console[%s] of type %x\n"), epa->name, epa->type);
+	/*dprint (QSE_T("opening console[%s] of type %x\n"), epa->name, epa->type);*/

 	if (epa->mode == QSE_AWK_EXTIO_CONSOLE_READ)
 	{
 		if (rd->ic.files[rd->ic.index] == QSE_NULL)
 		{
 			/* no more input file */
-			//dprint (QSE_T("console - no more file\n"));;
+			/*dprint (QSE_T("console - no more file\n"));*/
 			return 0;
 		}

 		if (rd->ic.files[rd->ic.index][0] == QSE_T('\0'))
 		{
-			//dprint (QSE_T("    console(r) - <standard input>\n"));
+			/*dprint (QSE_T("    console(r) - <standard input>\n"));*/
 			epa->handle = qse_sio_in;
 		}
 		else
@ -545,7 +545,7 @@ static int open_extio_console (qse_awk_extio_t* epa)
 				return -1;
 			}

-			//dprint (QSE_T("    console(r) - %s\n"), rd->ic.files[rd->ic.index]);
+			/*dprint (QSE_T("    console(r) - %s\n"), rd->ic.files[rd->ic.index]);*/
 			if (qse_awk_setfilename (
 				epa->run, rd->ic.files[rd->ic.index], 
 				qse_strlen(rd->ic.files[rd->ic.index])) == -1)
@ -562,7 +562,7 @@ static int open_extio_console (qse_awk_extio_t* epa)
 	}
 	else if (epa->mode == QSE_AWK_EXTIO_CONSOLE_WRITE)
 	{
-		//dprint (QSE_T("    console(w) - <standard output>\n"));
+		/*dprint (QSE_T("    console(w) - <standard output>\n"));*/

 		if (qse_awk_setofilename (epa->run, QSE_T(""), 0) == -1)
 		{
@ -588,7 +588,7 @@ static qse_ssize_t awk_extio_console (
 	}
 	else if (cmd == QSE_AWK_IO_CLOSE)
 	{
-		//dprint (QSE_T("closing console of type %x\n"), epa->type);
+		/*dprint (QSE_T("closing console of type %x\n"), epa->type);*/

 		if (epa->handle != QSE_NULL &&
 		    epa->handle != qse_sio_in && 
@ -672,7 +672,7 @@ static qse_ssize_t awk_extio_console (
 					qse_sio_close ((qse_sio_t*)epa->handle);
 				}

-				//dprint (QSE_T("open the next console [%s]\n"), rd->ic.files[rd->ic.index]);
+				/*dprint (QSE_T("open the next console [%s]\n"), rd->ic.files[rd->ic.index]);*/
 				epa->handle = fp;
 			}

@ -698,7 +698,7 @@ static qse_ssize_t awk_extio_console (
 		int n;
 		qse_sio_t* fp = (qse_sio_t*)epa->handle;

-		//dprint (QSE_T("switching console[%s] of type %x\n"), epa->name, epa->type);
+		/*dprint (QSE_T("switching console[%s] of type %x\n"), epa->name, epa->type);*/

 		n = open_extio_console(epa);
 		if (n == -1) return -1;
@ -1168,6 +1168,7 @@ skip_system:
 	qse_awk_setretval (run, v);
 	return 0;
 }
+
 #define ADD_FUNC(awk,name,min,max,bfn) \
        if (qse_awk_addfunc (\
 		(awk), (name), qse_strlen(name), \
@ -1187,6 +1188,5 @@ static int add_functions (qse_awk_t* awk)
        ADD_FUNC (awk, QSE_T("rand"),       0, 0, bfn_rand);
        ADD_FUNC (awk, QSE_T("srand"),      0, 1, bfn_srand);
        ADD_FUNC (awk, QSE_T("system"),     1, 1, bfn_system);
-
 	return 0;
 }
--- a/qse/lib/cmn/Makefile.am
+++ b/qse/lib/cmn/Makefile.am
@ -6,7 +6,7 @@ lib_LTLIBRARIES = libqsecmn.la
 libqsecmn_la_SOURCES = mem.h chr.h \
 	mem.c chr.c chr_cnv.c rex.c str_bas.c str_cnv.c str_dyn.c \
 	lda.c map.c sll.c dll.c opt.c \
-	fio.c sio.c tio.c tio_get.c tio_put.c \
+	fio.c pio.c sio.c tio.c tio_get.c tio_put.c \
 	time.c \
 	misc.c
 libqsecmn_la_LDFLAGS = -version-info 1:0:0 -no-undefined
--- a/qse/lib/cmn/Makefile.in
+++ b/qse/lib/cmn/Makefile.in
@ -53,7 +53,8 @@ LTLIBRARIES = $(lib_LTLIBRARIES)
 libqsecmn_la_DEPENDENCIES =
 am_libqsecmn_la_OBJECTS = mem.lo chr.lo chr_cnv.lo rex.lo str_bas.lo \
 	str_cnv.lo str_dyn.lo lda.lo map.lo sll.lo dll.lo opt.lo \
-	fio.lo sio.lo tio.lo tio_get.lo tio_put.lo time.lo misc.lo
+	fio.lo pio.lo sio.lo tio.lo tio_get.lo tio_put.lo time.lo \
+	misc.lo
 libqsecmn_la_OBJECTS = $(am_libqsecmn_la_OBJECTS)
 libqsecmn_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
 	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
@ -82,15 +83,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -116,10 +112,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
@ -206,7 +198,7 @@ lib_LTLIBRARIES = libqsecmn.la
 libqsecmn_la_SOURCES = mem.h chr.h \
 	mem.c chr.c chr_cnv.c rex.c str_bas.c str_cnv.c str_dyn.c \
 	lda.c map.c sll.c dll.c opt.c \
-	fio.c sio.c tio.c tio_get.c tio_put.c \
+	fio.c pio.c sio.c tio.c tio_get.c tio_put.c \
 	time.c \
 	misc.c

@ -290,6 +282,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/mem.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/misc.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/opt.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pio.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/rex.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sio.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sll.Plo@am__quote@
--- a/qse/lib/cmn/fio.c
+++ b/qse/lib/cmn/fio.c
@ -10,16 +10,12 @@
 #include <psapi.h>
 #include <tchar.h>
 #else
+#include "syscall.h"
 #include <sys/types.h>
-#include <unistd.h>
 #include <fcntl.h>
 #include <limits.h>
 #endif

-#if defined(QSE_USE_SYSCALL) && defined(HAVE_SYS_SYSCALL_H)
-#include <sys/syscall.h>
-#endif
-
 qse_fio_t* qse_fio_open (
 	qse_mmgr_t* mmgr, qse_size_t ext,
 	const qse_char_t* path, int flags, int mode)
@ -179,11 +175,7 @@ qse_fio_t* qse_fio_init (
 		desired_access |= O_LARGEFILE;
 	#endif

-	#ifdef SYS_open
-		handle = syscall (SYS_open, path_mb, desired_access, mode);
-	#else
-		handle = open (path_mb, desired_access, mode);
-	#endif
+		handle = QSE_OPEN (path_mb, desired_access, mode);
 	}

 	if (handle == -1) return QSE_NULL;
@ -199,11 +191,7 @@ void qse_fio_fini (qse_fio_t* fio)
 #ifdef _WIN32
 	CloseHandle (fio->handle);
 #else
-	#if defined(SYS_close)
-	syscall (SYS_close, fio->handle);
-	#else
-	close (fio->handle);
-	#endif
+	QSE_CLOSE (fio->handle);
 #endif
 }

@ -295,15 +283,7 @@ int qse_fio_truncate (qse_fio_t* fio, qse_fio_off_t size)

 	return 0;
 #else
-	#if !defined(_LP64) && defined(SYS_ftruncate64)
-	return syscall (SYS_ftruncate64, fio->handle, size);
-	#elif defined(SYS_ftruncate)
-	return syscall (SYS_ftruncate, fio->handle, size);
-	#elif !defined(_LP64) && defined(HAVE_FTRUNCATE64)
-	return ftruncate64 (fio->handle, size);
-	#else
-	return ftruncate (fio->handle, size);
-	#endif
+	return QSE_TRUNCATE (fio->handle, size);
 #endif
 }

@ -316,11 +296,7 @@ qse_ssize_t qse_fio_read (qse_fio_t* fio, void* buf, qse_size_t size)
 	return (qse_ssize_t)count;
 #else
 	if (size > QSE_TYPE_MAX(size_t)) size = QSE_TYPE_MAX(size_t);
-	#ifdef SYS_read
-	return syscall (SYS_read, fio->handle, buf, size);
-	#else
-	return read (fio->handle, buf, size);
-	#endif
+	return QSE_READ (fio->handle, buf, size);
 #endif
 }

@ -333,11 +309,7 @@ qse_ssize_t qse_fio_write (qse_fio_t* fio, const void* data, qse_size_t size)
 	return (qse_ssize_t)count;
 #else
 	if (size > QSE_TYPE_MAX(size_t)) size = QSE_TYPE_MAX(size_t);
-	#ifdef SYS_write
-	return syscall (SYS_write, fio->handle, data, size);
-	#else
-	return write (fio->handle, data, size);
-	#endif
+	return QSE_WRITE (fio->handle, data, size);
 #endif
 }

--- a/qse/lib/cmn/pio.c
+++ b/qse/lib/cmn/pio.c
@ -0,0 +1,117 @@
+/*
+ * $Id: pio.c,v 1.23 2006/06/30 04:18:47 bacon Exp $
+ */
+
+#include <qse/cmn/pio.h>
+#include "mem.h"
+
+#ifdef _WIN32
+#include <windows.h>
+#include <psapi.h>
+#include <tchar.h>
+#else
+#include "syscall.h"
+#include <sys/types.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <limits.h>
+#endif
+
+qse_pio_t* qse_pio_open (
+	qse_mmgr_t* mmgr, qse_size_t ext,
+	const qse_char_t* path, int flags, int mode)
+{
+	qse_pio_t* pio;
+
+	if (mmgr == QSE_NULL)
+	{
+		mmgr = QSE_MMGR_GETDFL();
+
+		QSE_ASSERTX (mmgr != QSE_NULL,
+			"Set the memory manager with QSE_MMGR_SETDFL()");
+
+		if (mmgr == QSE_NULL) return QSE_NULL;
+	}
+
+	pio = QSE_MMGR_ALLOC (mmgr, QSE_SIZEOF(qse_pio_t) + ext);
+	if (pio == QSE_NULL) return QSE_NULL;
+
+	if (qse_pio_init (pio, mmgr, path, flags, mode) == QSE_NULL)
+	{
+		QSE_MMGR_FREE (mmgr, pio);
+		return QSE_NULL;
+	}
+
+	return pio;
+}
+
+void qse_pio_close (qse_pio_t* pio)
+{
+	qse_pio_fini (pio);
+	QSE_MMGR_FREE (pio->mmgr, pio);
+}
+
+qse_pio_t* qse_pio_init (
+	qse_pio_t* pio, qse_mmgr_t* mmgr,
+	const qse_char_t* path, int flags, int mode)
+{
+	qse_pio_hnd_t handle;
+
+	QSE_MEMSET (pio, 0, QSE_SIZEOF(*pio));
+	pio->mmgr = mmgr;
+
+#ifdef _WIN32
+	handle = -1;
+#else
+	handle = -1;
+#endif
+
+	pio->handle = handle;
+	return pio;
+}
+
+void qse_pio_fini (qse_pio_t* pio)
+{
+#ifdef _WIN32
+	CloseHandle (pio->handle);
+#else
+	QSE_CLOSE (pio->handle);
+#endif
+}
+
+qse_pio_hnd_t qse_pio_gethandle (qse_pio_t* pio)
+{
+	return pio->handle;
+}
+
+void qse_pio_sethandle (qse_pio_t* pio, qse_pio_hnd_t handle)
+{
+	pio->handle = handle;
+}
+
+qse_ssize_t qse_pio_read (qse_pio_t* pio, void* buf, qse_size_t size)
+{
+#ifdef _WIN32
+	DWORD count;
+	if (size > QSE_TYPE_MAX(DWORD)) size = QSE_TYPE_MAX(DWORD);
+	if (ReadFile(pio->handle, buf, size, &count, QSE_NULL) == FALSE) return -1;
+	return (qse_ssize_t)count;
+#else
+	if (size > QSE_TYPE_MAX(size_t)) size = QSE_TYPE_MAX(size_t);
+	return QSE_READ (pio->handle, buf, size);
+#endif
+}
+
+qse_ssize_t qse_pio_write (qse_pio_t* pio, const void* data, qse_size_t size)
+{
+#ifdef _WIN32
+	DWORD count;
+	if (size > QSE_TYPE_MAX(DWORD)) size = QSE_TYPE_MAX(DWORD);
+	if (WriteFile(pio->handle, data, size, &count, QSE_NULL) == FALSE) return -1;
+	return (qse_ssize_t)count;
+#else
+	if (size > QSE_TYPE_MAX(size_t)) size = QSE_TYPE_MAX(size_t);
+	return QSE_WRITE (pio->handle, data, size);
+#endif
+}
+
--- a/qse/lib/cmn/syscall.h
+++ b/qse/lib/cmn/syscall.h
@ -0,0 +1,52 @@
+#ifndef _QSE_LIB_CMN_SYSCALL_H_
+#define _QSE_LIB_CMN_SYSCALL_H_
+
+#if defined(HAVE_UNISTD_H)
+#include <unistd.h>
+#endif
+
+#if defined(QSE_USE_SYSCALL) && defined(HAVE_SYS_SYSCALL_H)
+#include <sys/syscall.h>
+#endif
+
+#ifdef SYS_open
+	#define QSE_OPEN(path,flags,mode) syscall(SYS_open,path,flags,mode)
+#else
+	#define QSE_OPEN(path,flags,mode) open(path,flags,mode)
+#endif
+
+#ifdef SYS_close
+	#define QSE_CLOSE(handle) syscall(SYS_close,handle)
+#else
+	#define QSE_CLOSE(handle) close(handle)
+#endif
+
+#ifdef SYS_read
+	#define QSE_READ(handle,buf,size) syscall(SYS_read,handle,buf,size)
+#else
+	#define QSE_READ(handle,buf,size) read(handle,buf,size)
+#endif
+
+#ifdef SYS_write
+	#define QSE_WRITE(handle,buf,size) syscall(SYS_write,handle,buf,size)
+#else
+	#define QSE_WRITE(handle,buf,size) write(handle,buf,size)
+#endif
+
+#if !defined(_LP64) && defined(SYS_ftruncate64)
+	#define QSE_FTRUNCATE(handle,size) syscall(SYS_ftruncate64,handle,size)
+#elif defined(SYS_ftruncate)
+	#define QSE_FTRUNCATE(handle,size) syscall(SYS_ftruncate,handle,size)
+#elif !defined(_LP64) && defined(HAVE_FTRUNCATE64)
+	#define QSE_FTRUNCATE(handle,size) ftruncate64(handle,size)
+#else
+	#define QSE_FTRUNCATE(handle,size) ftruncate(handle,size)
+#endif
+
+#ifdef SYS_fork
+	#define QSE_FORK() syscall(SYS_fork)
+#else
+	#define QSE_FORK() fork()
+#endif
+
+#endif
--- a/qse/lib/lsp/Makefile.in
+++ b/qse/lib/lsp/Makefile.in
@ -82,15 +82,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -116,10 +111,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/lib/tgp/Makefile.in
+++ b/qse/lib/tgp/Makefile.in
@ -80,15 +80,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -114,10 +109,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/lib/utl/Makefile.in
+++ b/qse/lib/utl/Makefile.in
@ -80,15 +80,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -114,10 +109,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/test/Makefile.in
+++ b/qse/test/Makefile.in
@ -62,15 +62,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -96,10 +91,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = @LDFLAGS@
 LIBM = @LIBM@
--- a/qse/test/cmn/Makefile.in
+++ b/qse/test/cmn/Makefile.in
@ -105,15 +105,10 @@ AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
 AUTOMAKE = @AUTOMAKE@
 AWK = @AWK@
-BUILD_CJ = @BUILD_CJ@
-BUILD_JNI = @BUILD_JNI@
 BUILD_MODE = @BUILD_MODE@
 CC = @CC@
 CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
-CFLAGS_JNI = @CFLAGS_JNI@
-CJ = @CJ@
-CJFLAGS = @CJFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
 CXX = @CXX@
@ -139,10 +134,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-JAR = @JAR@
-JAR_PATH = @JAR_PATH@
-JAVAC = @JAVAC@
-JAVAC_PATH = @JAVAC_PATH@
 LD = @LD@
 LDFLAGS = -L../../lib/cmn -L../../lib/utl
 LIBM = @LIBM@