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touched up code

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This commit is contained in:
hyunghwan.chung 2015-10-14 13:25:36 +00:00
parent 8f985290d0
commit 6916198253
13 changed files with 549 additions and 297 deletions
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1
stix/kernel/Stix.st
View File

@ -272,6 +272,7 @@
{ {
self.funcs := Dictionary new. self.funcs := Dictionary new.
self.name := aString. self.name := aString.
self.handle := self privateOpen: self.name. self.handle := self privateOpen: self.name.
"[ self.handle := self privateOpen: self.name ] "[ self.handle := self privateOpen: self.name ]

12
stix/kernel/test-005.st
View File

@ -226,27 +226,31 @@
#method(#class) abc #method(#class) abc
{ {
<primitive: #abc_integer_add> <primitive: #snd_open>
} }
#method(#class) main #method(#class) main
{ {
"| ffi | "
| ffi |
ffi := FFI new: 'libc.so.6'. ffi := FFI new: 'libc.so.6'.
## ffi call: #printf with: #((str '%d') (int 10) (long 20)). ## ffi call: #printf with: #((str '%d') (int 10) (long 20)).
ffi call: #printf withSig: 'i|sii' withArgs: #(S'hello world %d %d\n' 11123 9876543). ffi call: #printf withSig: 'i|sii' withArgs: #(S'hello world %d %d\n' 11123 9876543).
## ffi call: #puts withSig: 'i|s' withArgs: #('hello world'). ## ffi call: #puts withSig: 'i|s' withArgs: #('hello world').
ffi close." ffi close.
"
self abc. self abc.
self abc. self abc.
self abc. self abc.
"
FFI isNil dump. FFI isNil dump.
FFI notNil dump. FFI notNil dump.
nil isNil dump. nil isNil dump.
nil notNil dump. nil notNil dump.
nil class dump. nil class dump.
nil class class class dump. nil class class class dump.
"
} }
} }

28
stix/lib/Makefile.am
View File

@ -1,18 +1,18 @@
AUTOMAKE_OPTIONS = nostdinc AUTOMAKE_OPTIONS = nostdinc
CPPFLAGS_ALL_COMMON = \ CPPFLAGS_ALL_COMMON = \
-I$(top_builddir)/include \ -I$(abs_builddir) \
-I$(top_srcdir)/include \ -I$(abs_srcdir) \
-I$(includedir) -I$(includedir)
LDFLAGS_ALL_COMMON = -L. -L$(libdir) -version-info 1:0:0 -no-undefined LDFLAGS_ALL_COMMON = -L$(abs_builddir) -L$(libdir)
################################################## ##################################################
# MAIN LIBRARY # MAIN LIBRARY
################################################## ##################################################
CPPFLAGS_LIB_COMMON = $(CPPFLAGS_ALL_COMMON) $(LTDLINCL) CPPFLAGS_LIB_COMMON = $(CPPFLAGS_ALL_COMMON) $(LTDLINCL)
LDFLAGS_LIB_COMMON = $(LDFLAGS_ALL_COMMON) LDFLAGS_LIB_COMMON = $(LDFLAGS_ALL_COMMON) -version-info 1:0:0 -no-undefined
LIBADD_LIB_COMMON = $(LIBM) $(LIBLTDL) LIBADD_LIB_COMMON = $(LIBM) $(LIBLTDL)
if WIN32 if WIN32
@ -31,12 +31,14 @@ pkginclude_HEADERS = \
stix-cfg.h \ stix-cfg.h \
stix-cmn.h \ stix-cmn.h \
stix-rbt.h \ stix-rbt.h \
stix-utl.h \
stix.h stix.h
pkglib_LTLIBRARIES = libstix.la pkglib_LTLIBRARIES = libstix.la
libstix_la_SOURCES = \ libstix_la_SOURCES = \
stix-prv.h \ stix-prv.h \
stix-rbt.c \ stix-rbt.c \
stix-utl.c \
stix.c \ stix.c \
heap.c \ heap.c \
gc.c \ gc.c \
@ -72,17 +74,17 @@ else
# DYNAMIC MODULES # DYNAMIC MODULES
################################################## ##################################################
#CPPFLAGS_MOD_COMMON = $(CPPFLAGS_ALL_COMMON) CPPFLAGS_MOD_COMMON = $(CPPFLAGS_LIB_COMMON)
#LDFLAGS_MOD_COMMON = $(LDFLAGS_ALL_COMMON) LDFLAGS_MOD_COMMON = $(LDFLAGS_LIB_COMMON)
#LIBADD_MOD_COMMON = -lstix LIBADD_MOD_COMMON = -lstix
#modexecdir = $(libdir) pkgmodexecdir = $(libdir)
#modexec_LTLIBRARIES = libstix-dir.la pkgmodexec_LTLIBRARIES = libstix-snd.la
#ibstix_dir_la_SOURCES = mod-dir.c mod-dir.h libstix_snd_la_SOURCES = mod-snd.c mod-snd.h
#ibstix_dir_la_CPPFLAGS = $(CPPFLAGS_MOD_COMMON) libstix_snd_la_CPPFLAGS = $(CPPFLAGS_MOD_COMMON)
#ibstix_dir_la_LDFLAGS = $(LDFLAGS_MOD_COMMON) libstix_snd_la_LDFLAGS = $(LDFLAGS_MOD_COMMON)
#ibstix_dir_la_LIBADD = $(LIBADD_MOD_COMMON) libstix_snd_la_LIBADD = $(LIBADD_MOD_COMMON)
endif endif

182
stix/lib/Makefile.in
View File

@ -101,21 +101,34 @@ am__uninstall_files_from_dir = { \
|| { echo " ( cd '$$dir' && rm -f" $$files ")"; \ || { echo " ( cd '$$dir' && rm -f" $$files ")"; \
$(am__cd) "$$dir" && rm -f $$files; }; \ $(am__cd) "$$dir" && rm -f $$files; }; \
} }
am__installdirs = "$(DESTDIR)$(pkglibdir)" "$(DESTDIR)$(pkgbindir)" \ am__installdirs = "$(DESTDIR)$(pkglibdir)" \
"$(DESTDIR)$(pkgmodexecdir)" "$(DESTDIR)$(pkgbindir)" \
"$(DESTDIR)$(pkgincludedir)" "$(DESTDIR)$(pkgincludedir)"
LTLIBRARIES = $(pkglib_LTLIBRARIES) LTLIBRARIES = $(pkglib_LTLIBRARIES) $(pkgmodexec_LTLIBRARIES)
am__DEPENDENCIES_1 = am__DEPENDENCIES_1 =
am__DEPENDENCIES_2 = $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1) @ENABLE_STATIC_MODULE_FALSE@libstix_snd_la_DEPENDENCIES = \
libstix_la_DEPENDENCIES = $(am__DEPENDENCIES_2) @ENABLE_STATIC_MODULE_FALSE@ $(am__DEPENDENCIES_1)
am_libstix_la_OBJECTS = libstix_la-stix-rbt.lo libstix_la-stix.lo \ am__libstix_snd_la_SOURCES_DIST = mod-snd.c mod-snd.h
libstix_la-heap.lo libstix_la-gc.lo libstix_la-obj.lo \ @ENABLE_STATIC_MODULE_FALSE@am_libstix_snd_la_OBJECTS = \
libstix_la-sym.lo libstix_la-dic.lo libstix_la-ignite.lo \ @ENABLE_STATIC_MODULE_FALSE@ libstix_snd_la-mod-snd.lo
libstix_la-utf8.lo libstix_la-comp.lo libstix_la-exec.lo \ libstix_snd_la_OBJECTS = $(am_libstix_snd_la_OBJECTS)
libstix_la-debug.lo
libstix_la_OBJECTS = $(am_libstix_la_OBJECTS)
AM_V_lt = $(am__v_lt_@AM_V@) AM_V_lt = $(am__v_lt_@AM_V@)
am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@) am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
am__v_lt_0 = --silent am__v_lt_0 = --silent
libstix_snd_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC \
$(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=link $(CCLD) \
$(AM_CFLAGS) $(CFLAGS) $(libstix_snd_la_LDFLAGS) $(LDFLAGS) -o \
$@
@ENABLE_STATIC_MODULE_FALSE@am_libstix_snd_la_rpath = -rpath \
@ENABLE_STATIC_MODULE_FALSE@ $(pkgmodexecdir)
am__DEPENDENCIES_2 = $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1)
libstix_la_DEPENDENCIES = $(am__DEPENDENCIES_2)
am_libstix_la_OBJECTS = libstix_la-stix-rbt.lo libstix_la-stix-utl.lo \
libstix_la-stix.lo libstix_la-heap.lo libstix_la-gc.lo \
libstix_la-obj.lo libstix_la-sym.lo libstix_la-dic.lo \
libstix_la-ignite.lo libstix_la-utf8.lo libstix_la-comp.lo \
libstix_la-exec.lo libstix_la-debug.lo
libstix_la_OBJECTS = $(am_libstix_la_OBJECTS)
libstix_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ libstix_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
$(libstix_la_LDFLAGS) $(LDFLAGS) -o $@ $(libstix_la_LDFLAGS) $(LDFLAGS) -o $@
@ -152,8 +165,10 @@ am__v_CCLD_0 = @echo " CCLD " $@;
AM_V_GEN = $(am__v_GEN_@AM_V@) AM_V_GEN = $(am__v_GEN_@AM_V@)
am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
am__v_GEN_0 = @echo " GEN " $@; am__v_GEN_0 = @echo " GEN " $@;
SOURCES = $(libstix_la_SOURCES) $(stix_SOURCES) SOURCES = $(libstix_snd_la_SOURCES) $(libstix_la_SOURCES) \
DIST_SOURCES = $(libstix_la_SOURCES) $(stix_SOURCES) $(stix_SOURCES)
DIST_SOURCES = $(am__libstix_snd_la_SOURCES_DIST) \
$(libstix_la_SOURCES) $(stix_SOURCES)
am__can_run_installinfo = \ am__can_run_installinfo = \
case $$AM_UPDATE_INFO_DIR in \ case $$AM_UPDATE_INFO_DIR in \
n|no|NO) false;; \ n|no|NO) false;; \
@ -333,30 +348,32 @@ top_builddir = @top_builddir@
top_srcdir = @top_srcdir@ top_srcdir = @top_srcdir@
AUTOMAKE_OPTIONS = nostdinc AUTOMAKE_OPTIONS = nostdinc
CPPFLAGS_ALL_COMMON = \ CPPFLAGS_ALL_COMMON = \
-I$(top_builddir)/include \ -I$(abs_builddir) \
-I$(top_srcdir)/include \ -I$(abs_srcdir) \
-I$(includedir) -I$(includedir)
LDFLAGS_ALL_COMMON = -L. -L$(libdir) -version-info 1:0:0 -no-undefined LDFLAGS_ALL_COMMON = -L$(abs_builddir) -L$(libdir)
################################################## ##################################################
# MAIN LIBRARY # MAIN LIBRARY
################################################## ##################################################
CPPFLAGS_LIB_COMMON = $(CPPFLAGS_ALL_COMMON) $(LTDLINCL) \ CPPFLAGS_LIB_COMMON = $(CPPFLAGS_ALL_COMMON) $(LTDLINCL) \
$(am__append_1) $(am__append_2) $(am__append_1) $(am__append_2)
LDFLAGS_LIB_COMMON = $(LDFLAGS_ALL_COMMON) LDFLAGS_LIB_COMMON = $(LDFLAGS_ALL_COMMON) -version-info 1:0:0 -no-undefined
LIBADD_LIB_COMMON = $(LIBM) $(LIBLTDL) LIBADD_LIB_COMMON = $(LIBM) $(LIBLTDL)
pkgbindir = $(bindir) pkgbindir = $(bindir)
pkginclude_HEADERS = \ pkginclude_HEADERS = \
stix-cfg.h \ stix-cfg.h \
stix-cmn.h \ stix-cmn.h \
stix-rbt.h \ stix-rbt.h \
stix-utl.h \
stix.h stix.h
pkglib_LTLIBRARIES = libstix.la pkglib_LTLIBRARIES = libstix.la
libstix_la_SOURCES = \ libstix_la_SOURCES = \
stix-prv.h \ stix-prv.h \
stix-rbt.c \ stix-rbt.c \
stix-utl.c \
stix.c \ stix.c \
heap.c \ heap.c \
gc.c \ gc.c \
@ -376,6 +393,26 @@ stix_SOURCES = main.c
stix_CPPFLAGS = $(CPPFLAGS_LIB_COMMON) stix_CPPFLAGS = $(CPPFLAGS_LIB_COMMON)
stix_LDFLAGS = $(LDFLAGS_LIB_COMMON) stix_LDFLAGS = $(LDFLAGS_LIB_COMMON)
stix_LDADD = $(LIBADD_LIB_COMMON) -lstix -ldyncall_s stix_LDADD = $(LIBADD_LIB_COMMON) -lstix -ldyncall_s
##################################################
# STATIC MODULES BUILT INTO MAIN LIBRARY
##################################################
#libstix_la_SOURCES += \
# mod-dir.c mod-dir.h \
#libstix_la_LIBADD +=
##################################################
# DYNAMIC MODULES
##################################################
@ENABLE_STATIC_MODULE_FALSE@CPPFLAGS_MOD_COMMON = $(CPPFLAGS_LIB_COMMON)
@ENABLE_STATIC_MODULE_FALSE@LDFLAGS_MOD_COMMON = $(LDFLAGS_LIB_COMMON)
@ENABLE_STATIC_MODULE_FALSE@LIBADD_MOD_COMMON = -lstix
@ENABLE_STATIC_MODULE_FALSE@pkgmodexecdir = $(libdir)
@ENABLE_STATIC_MODULE_FALSE@pkgmodexec_LTLIBRARIES = libstix-snd.la
@ENABLE_STATIC_MODULE_FALSE@libstix_snd_la_SOURCES = mod-snd.c mod-snd.h
@ENABLE_STATIC_MODULE_FALSE@libstix_snd_la_CPPFLAGS = $(CPPFLAGS_MOD_COMMON)
@ENABLE_STATIC_MODULE_FALSE@libstix_snd_la_LDFLAGS = $(LDFLAGS_MOD_COMMON)
@ENABLE_STATIC_MODULE_FALSE@libstix_snd_la_LIBADD = $(LIBADD_MOD_COMMON)
all: stix-cfg.h all: stix-cfg.h
$(MAKE) $(AM_MAKEFLAGS) all-am $(MAKE) $(AM_MAKEFLAGS) all-am
@ -458,6 +495,40 @@ clean-pkglibLTLIBRARIES:
echo "rm -f \"$${dir}/so_locations\""; \ echo "rm -f \"$${dir}/so_locations\""; \
rm -f "$${dir}/so_locations"; \ rm -f "$${dir}/so_locations"; \
done done
install-pkgmodexecLTLIBRARIES: $(pkgmodexec_LTLIBRARIES)
@$(NORMAL_INSTALL)
@list='$(pkgmodexec_LTLIBRARIES)'; test -n "$(pkgmodexecdir)" || list=; \
list2=; for p in $$list; do \
if test -f $$p; then \
list2="$$list2 $$p"; \
else :; fi; \
done; \
test -z "$$list2" || { \
echo " $(MKDIR_P) '$(DESTDIR)$(pkgmodexecdir)'"; \
$(MKDIR_P) "$(DESTDIR)$(pkgmodexecdir)" || exit 1; \
echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(pkgmodexecdir)'"; \
$(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(pkgmodexecdir)"; \
}
uninstall-pkgmodexecLTLIBRARIES:
@$(NORMAL_UNINSTALL)
@list='$(pkgmodexec_LTLIBRARIES)'; test -n "$(pkgmodexecdir)" || list=; \
for p in $$list; do \
$(am__strip_dir) \
echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(pkgmodexecdir)/$$f'"; \
$(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(pkgmodexecdir)/$$f"; \
done
clean-pkgmodexecLTLIBRARIES:
-test -z "$(pkgmodexec_LTLIBRARIES)" || rm -f $(pkgmodexec_LTLIBRARIES)
@list='$(pkgmodexec_LTLIBRARIES)'; for p in $$list; do \
dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
test "$$dir" != "$$p" || dir=.; \
echo "rm -f \"$${dir}/so_locations\""; \
rm -f "$${dir}/so_locations"; \
done
libstix-snd.la: $(libstix_snd_la_OBJECTS) $(libstix_snd_la_DEPENDENCIES) $(EXTRA_libstix_snd_la_DEPENDENCIES)
$(AM_V_CCLD)$(libstix_snd_la_LINK) $(am_libstix_snd_la_rpath) $(libstix_snd_la_OBJECTS) $(libstix_snd_la_LIBADD) $(LIBS)
libstix.la: $(libstix_la_OBJECTS) $(libstix_la_DEPENDENCIES) $(EXTRA_libstix_la_DEPENDENCIES) libstix.la: $(libstix_la_OBJECTS) $(libstix_la_DEPENDENCIES) $(EXTRA_libstix_la_DEPENDENCIES)
$(AM_V_CCLD)$(libstix_la_LINK) -rpath $(pkglibdir) $(libstix_la_OBJECTS) $(libstix_la_LIBADD) $(LIBS) $(AM_V_CCLD)$(libstix_la_LINK) -rpath $(pkglibdir) $(libstix_la_OBJECTS) $(libstix_la_LIBADD) $(LIBS)
install-pkgbinPROGRAMS: $(pkgbin_PROGRAMS) install-pkgbinPROGRAMS: $(pkgbin_PROGRAMS)
@ -525,9 +596,11 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-ignite.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-ignite.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-obj.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-obj.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-stix-rbt.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-stix-rbt.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-stix-utl.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-stix.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-stix.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-sym.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-sym.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-utf8.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_la-utf8.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libstix_snd_la-mod-snd.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/stix-main.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/stix-main.Po@am__quote@
.c.o: .c.o:
@ -551,6 +624,13 @@ distclean-compile:
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $< @am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $<
libstix_snd_la-mod-snd.lo: mod-snd.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libstix_snd_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libstix_snd_la-mod-snd.lo -MD -MP -MF $(DEPDIR)/libstix_snd_la-mod-snd.Tpo -c -o libstix_snd_la-mod-snd.lo `test -f 'mod-snd.c' || echo '$(srcdir)/'`mod-snd.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libstix_snd_la-mod-snd.Tpo $(DEPDIR)/libstix_snd_la-mod-snd.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='mod-snd.c' object='libstix_snd_la-mod-snd.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) $(libstix_snd_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libstix_snd_la-mod-snd.lo `test -f 'mod-snd.c' || echo '$(srcdir)/'`mod-snd.c
libstix_la-stix-rbt.lo: stix-rbt.c libstix_la-stix-rbt.lo: stix-rbt.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libstix_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libstix_la-stix-rbt.lo -MD -MP -MF $(DEPDIR)/libstix_la-stix-rbt.Tpo -c -o libstix_la-stix-rbt.lo `test -f 'stix-rbt.c' || echo '$(srcdir)/'`stix-rbt.c @am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libstix_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libstix_la-stix-rbt.lo -MD -MP -MF $(DEPDIR)/libstix_la-stix-rbt.Tpo -c -o libstix_la-stix-rbt.lo `test -f 'stix-rbt.c' || echo '$(srcdir)/'`stix-rbt.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libstix_la-stix-rbt.Tpo $(DEPDIR)/libstix_la-stix-rbt.Plo @am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libstix_la-stix-rbt.Tpo $(DEPDIR)/libstix_la-stix-rbt.Plo
@ -558,6 +638,13 @@ libstix_la-stix-rbt.lo: stix-rbt.c
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @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) $(libstix_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libstix_la-stix-rbt.lo `test -f 'stix-rbt.c' || echo '$(srcdir)/'`stix-rbt.c @am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libstix_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libstix_la-stix-rbt.lo `test -f 'stix-rbt.c' || echo '$(srcdir)/'`stix-rbt.c
libstix_la-stix-utl.lo: stix-utl.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libstix_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libstix_la-stix-utl.lo -MD -MP -MF $(DEPDIR)/libstix_la-stix-utl.Tpo -c -o libstix_la-stix-utl.lo `test -f 'stix-utl.c' || echo '$(srcdir)/'`stix-utl.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libstix_la-stix-utl.Tpo $(DEPDIR)/libstix_la-stix-utl.Plo
@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='stix-utl.c' object='libstix_la-stix-utl.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) $(libstix_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o libstix_la-stix-utl.lo `test -f 'stix-utl.c' || echo '$(srcdir)/'`stix-utl.c
libstix_la-stix.lo: stix.c libstix_la-stix.lo: stix.c
@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libstix_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libstix_la-stix.lo -MD -MP -MF $(DEPDIR)/libstix_la-stix.Tpo -c -o libstix_la-stix.lo `test -f 'stix.c' || echo '$(srcdir)/'`stix.c @am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libstix_la_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT libstix_la-stix.lo -MD -MP -MF $(DEPDIR)/libstix_la-stix.Tpo -c -o libstix_la-stix.lo `test -f 'stix.c' || echo '$(srcdir)/'`stix.c
@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libstix_la-stix.Tpo $(DEPDIR)/libstix_la-stix.Plo @am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libstix_la-stix.Tpo $(DEPDIR)/libstix_la-stix.Plo
@ -762,7 +849,7 @@ check-am: all-am
check: check-am check: check-am
all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) $(HEADERS) stix-cfg.h all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) $(HEADERS) stix-cfg.h
installdirs: installdirs:
for dir in "$(DESTDIR)$(pkglibdir)" "$(DESTDIR)$(pkgbindir)" "$(DESTDIR)$(pkgincludedir)"; do \ for dir in "$(DESTDIR)$(pkglibdir)" "$(DESTDIR)$(pkgmodexecdir)" "$(DESTDIR)$(pkgbindir)" "$(DESTDIR)$(pkgincludedir)"; do \
test -z "$$dir" || $(MKDIR_P) "$$dir"; \ test -z "$$dir" || $(MKDIR_P) "$$dir"; \
done done
install: install-am install: install-am
@ -798,7 +885,8 @@ maintainer-clean-generic:
clean: clean-am clean: clean-am
clean-am: clean-generic clean-libtool clean-pkgbinPROGRAMS \ clean-am: clean-generic clean-libtool clean-pkgbinPROGRAMS \
clean-pkglibLTLIBRARIES mostlyclean-am clean-pkglibLTLIBRARIES clean-pkgmodexecLTLIBRARIES \
mostlyclean-am
distclean: distclean-am distclean: distclean-am
-rm -rf ./$(DEPDIR) -rm -rf ./$(DEPDIR)
@ -825,7 +913,8 @@ install-dvi: install-dvi-am
install-dvi-am: install-dvi-am:
install-exec-am: install-pkglibLTLIBRARIES install-exec-am: install-pkglibLTLIBRARIES \
install-pkgmodexecLTLIBRARIES
install-html: install-html-am install-html: install-html-am
@ -866,52 +955,31 @@ ps: ps-am
ps-am: ps-am:
uninstall-am: uninstall-pkgbinPROGRAMS uninstall-pkgincludeHEADERS \ uninstall-am: uninstall-pkgbinPROGRAMS uninstall-pkgincludeHEADERS \
uninstall-pkglibLTLIBRARIES uninstall-pkglibLTLIBRARIES uninstall-pkgmodexecLTLIBRARIES
@$(NORMAL_INSTALL) @$(NORMAL_INSTALL)
$(MAKE) $(AM_MAKEFLAGS) uninstall-hook $(MAKE) $(AM_MAKEFLAGS) uninstall-hook
.MAKE: all install-am install-data-am install-strip uninstall-am .MAKE: all install-am install-data-am install-strip uninstall-am
.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \ .PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
clean-libtool clean-pkgbinPROGRAMS clean-pkglibLTLIBRARIES \ clean-libtool clean-pkgbinPROGRAMS clean-pkglibLTLIBRARIES \
ctags distclean distclean-compile distclean-generic \ clean-pkgmodexecLTLIBRARIES ctags distclean distclean-compile \
distclean-hdr distclean-libtool distclean-tags distdir dvi \ distclean-generic distclean-hdr distclean-libtool \
dvi-am html html-am info info-am install install-am \ distclean-tags distdir dvi dvi-am html html-am info info-am \
install-data install-data-am install-data-hook install-dvi \ install install-am install-data install-data-am \
install-dvi-am install-exec install-exec-am install-html \ install-data-hook install-dvi install-dvi-am install-exec \
install-html-am install-info install-info-am install-man \ install-exec-am install-html install-html-am install-info \
install-pdf install-pdf-am install-pkgbinPROGRAMS \ install-info-am install-man install-pdf install-pdf-am \
install-pkgincludeHEADERS install-pkglibLTLIBRARIES install-ps \ install-pkgbinPROGRAMS install-pkgincludeHEADERS \
install-ps-am install-strip installcheck installcheck-am \ install-pkglibLTLIBRARIES install-pkgmodexecLTLIBRARIES \
installdirs maintainer-clean maintainer-clean-generic \ install-ps install-ps-am install-strip installcheck \
mostlyclean mostlyclean-compile mostlyclean-generic \ installcheck-am installdirs maintainer-clean \
mostlyclean-libtool pdf pdf-am ps ps-am tags uninstall \ maintainer-clean-generic mostlyclean mostlyclean-compile \
uninstall-am uninstall-hook uninstall-pkgbinPROGRAMS \ mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
uninstall-pkgincludeHEADERS uninstall-pkglibLTLIBRARIES tags uninstall uninstall-am uninstall-hook \
uninstall-pkgbinPROGRAMS uninstall-pkgincludeHEADERS \
uninstall-pkglibLTLIBRARIES uninstall-pkgmodexecLTLIBRARIES
##################################################
# STATIC MODULES BUILT INTO MAIN LIBRARY
##################################################
#libstix_la_SOURCES += \
# mod-dir.c mod-dir.h \
#libstix_la_LIBADD +=
##################################################
# DYNAMIC MODULES
##################################################
#CPPFLAGS_MOD_COMMON = $(CPPFLAGS_ALL_COMMON)
#LDFLAGS_MOD_COMMON = $(LDFLAGS_ALL_COMMON)
#LIBADD_MOD_COMMON = -lstix
#modexecdir = $(libdir)
#modexec_LTLIBRARIES = libstix-dir.la
#ibstix_dir_la_SOURCES = mod-dir.c mod-dir.h
#ibstix_dir_la_CPPFLAGS = $(CPPFLAGS_MOD_COMMON)
#ibstix_dir_la_LDFLAGS = $(LDFLAGS_MOD_COMMON)
#ibstix_dir_la_LIBADD = $(LIBADD_MOD_COMMON)
install-data-hook: install-data-hook:
@echo "#ifndef _STIX_CFG_H_" > "$(DESTDIR)$(pkgincludedir)/stix-cfg.h" @echo "#ifndef _STIX_CFG_H_" > "$(DESTDIR)$(pkgincludedir)/stix-cfg.h"
@echo "#define _STIX_CFG_H_" >> "$(DESTDIR)$(pkgincludedir)/stix-cfg.h" @echo "#define _STIX_CFG_H_" >> "$(DESTDIR)$(pkgincludedir)/stix-cfg.h"

2
stix/lib/comp.c
View File

@ -4224,6 +4224,8 @@ static int add_compiled_method (stix_t* stix)
mth->owner = stix->c->cls.self_oop; mth->owner = stix->c->cls.self_oop;
mth->preamble = STIX_OOP_FROM_SMINT(STIX_METHOD_MAKE_PREAMBLE(preamble_code, preamble_index)); mth->preamble = STIX_OOP_FROM_SMINT(STIX_METHOD_MAKE_PREAMBLE(preamble_code, preamble_index));
mth->preamble_data[0] = STIX_OOP_FROM_SMINT(0);
mth->preamble_data[1] = STIX_OOP_FROM_SMINT(0);
mth->tmpr_count = STIX_OOP_FROM_SMINT(stix->c->mth.tmpr_count); mth->tmpr_count = STIX_OOP_FROM_SMINT(stix->c->mth.tmpr_count);
mth->tmpr_nargs = STIX_OOP_FROM_SMINT(stix->c->mth.tmpr_nargs); mth->tmpr_nargs = STIX_OOP_FROM_SMINT(stix->c->mth.tmpr_nargs);

89
stix/lib/exec.c
View File

@ -1033,6 +1033,7 @@ static int primitive_ffi_open (stix_t* stix, stix_ooi_t nargs)
return 0; return 0;
} }
/* TODO: check null-termination... */ /* TODO: check null-termination... */
handle = stix->vmprim.mod_open (stix, ((stix_oop_char_t)arg)->slot); handle = stix->vmprim.mod_open (stix, ((stix_oop_char_t)arg)->slot);
if (!handle) if (!handle)
@ -1283,12 +1284,12 @@ printf ("wrong function name...\n");
return 1; return 1;
} }
typedef int (*primitive_handler_t) (stix_t* stix, stix_ooi_t nargs);
struct primitive_t struct primitive_t
{ {
stix_ooi_t nargs; /* expected number of arguments */ stix_ooi_t nargs; /* expected number of arguments */
primitive_handler_t handler; stix_prim_impl_t handler;
const char* name; /* the name is supposed to be 7-bit ascii only */ const char* name; /* the name is supposed to be 7-bit ascii only */
}; };
typedef struct primitive_t primitive_t; typedef struct primitive_t primitive_t;
@ -1341,31 +1342,6 @@ int stix_getprimno (stix_t* stix, const stix_ucs_t* name)
return -1; return -1;
} }
typedef struct stix_prim_mod_t stix_prim_mod_t;
typedef int (*stix_prim_mod_load_t) (
stix_t* stix,
stix_prim_mod_t* mod
);
typedef void* (*stix_prim_mod_query_t) (
stix_t* stix,
stix_prim_mod_t* mod,
const stix_uch_t* name
);
typedef void (*stix_prim_mod_unload_t) (
stix_t* stix,
stix_prim_mod_t* mod
);
struct stix_prim_mod_t
{
stix_prim_mod_load_t load;
stix_prim_mod_unload_t unload;
stix_prim_mod_query_t query;
};
struct stix_prim_mod_data_t struct stix_prim_mod_data_t
{ {
void* handle; void* handle;
@ -1373,12 +1349,13 @@ struct stix_prim_mod_data_t
}; };
typedef struct stix_prim_mod_data_t stix_prim_mod_data_t; typedef struct stix_prim_mod_data_t stix_prim_mod_data_t;
static stix_prim_mod_t* query_primitive_module (stix_t* stix, const stix_uch_t* name, stix_oow_t len) static stix_prim_impl_t query_primitive_module (stix_t* stix, const stix_uch_t* name, stix_oow_t len)
{ {
stix_rbt_pair_t* pair; stix_rbt_pair_t* pair;
stix_prim_mod_data_t* mdp; stix_prim_mod_data_t* mdp;
const stix_uch_t* sep; const stix_uch_t* sep;
stix_oow_t mod_name_len; stix_oow_t mod_name_len;
stix_prim_impl_t handler;
int n; int n;
sep = stix_findchar (name, len, '_'); sep = stix_findchar (name, len, '_');
@ -1396,25 +1373,25 @@ static stix_prim_mod_t* query_primitive_module (stix_t* stix, const stix_uch_t*
stix_prim_mod_load_t load = STIX_NULL; stix_prim_mod_load_t load = STIX_NULL;
/* maximum module name length is STIX_MOD_NAME_LEN_MAX. /* maximum module name length is STIX_MOD_NAME_LEN_MAX.
* 17 is decomposed to 15 + 1 + 1. * 16 is decomposed to 14 + 1 + 1.
* 15 for _stix_prim_mod_. * 14 for stix_prim_mod_.
* 1 for _ at the end when stix_prim_mod_xxx_ is attempted. * 1 for _ at the end when stix_prim_mod_xxx_ is attempted.
* 1 for the terminating '\0'. * 1 for the terminating '\0'.
*/ */
stix_uch_t buf[STIX_MOD_NAME_LEN_MAX + 17]; stix_uch_t buf[STIX_MOD_NAME_LEN_MAX + 16];
/* the terminating null isn't needed in buf here */ /* the terminating null isn't needed in buf here */
stix_copybchtouchars (buf, "_stix_prim_mod_", 15); stix_copybchtouchars (buf, "stix_prim_mod_", 14);
if (mod_name_len > STIX_COUNTOF(buf) - 17) if (mod_name_len > STIX_COUNTOF(buf) - 16)
{ {
/* module name too long */ /* module name too long */
stix->errnum = STIX_EINVAL; /* TODO: change the error number to something more specific */ stix->errnum = STIX_EINVAL; /* TODO: change the error number to something more specific */
return STIX_NULL; return STIX_NULL;
} }
stix_copyuchars (&buf[15], name, mod_name_len); stix_copyuchars (&buf[14], name, mod_name_len);
buf[15 + mod_name_len] = '\0'; buf[14 + mod_name_len] = '\0';
#if defined(STIX_ENABLE_STATIC_MODULE) #if defined(STIX_ENABLE_STATIC_MODULE)
/* attempt to find a statically linked module */ /* attempt to find a statically linked module */
@ -1466,7 +1443,7 @@ static stix_prim_mod_t* query_primitive_module (stix_t* stix, const stix_uch_t*
STIX_MEMSET (&md, 0, STIX_SIZEOF(md)); STIX_MEMSET (&md, 0, STIX_SIZEOF(md));
if (stix->vmprim.mod_open && stix->vmprim.mod_getsym && stix->vmprim.mod_close) if (stix->vmprim.mod_open && stix->vmprim.mod_getsym && stix->vmprim.mod_close)
{ {
md.handle = stix->vmprim.mod_open (stix, &buf[15]); md.handle = stix->vmprim.mod_open (stix, &buf[14]);
} }
if (md.handle == STIX_NULL) if (md.handle == STIX_NULL)
@ -1497,15 +1474,27 @@ static stix_prim_mod_t* query_primitive_module (stix_t* stix, const stix_uch_t*
mdp = (stix_prim_mod_data_t*)STIX_RBT_VPTR(pair); mdp = (stix_prim_mod_data_t*)STIX_RBT_VPTR(pair);
if (load (stix, &mdp->mod) <= -1) if (load (stix, &mdp->mod) <= -1)
{ {
/* stix->errnum = STIX_ENOENT; TODO: proper error code and handling */
stix_rbt_delete (&stix->pmtable, name, mod_name_len); stix_rbt_delete (&stix->pmtable, name, mod_name_len);
stix->vmprim.mod_close (stix, mdp->handle); stix->vmprim.mod_close (stix, mdp->handle);
return STIX_NULL; return STIX_NULL;
} }
if (!mdp->mod.query)
{
/* the module must be at fault */
stix->errnum = STIX_EINVAL; /* TODO: proper error code and handling */
return STIX_NULL;
}
} }
done: done:
if (mdp->mod.query (stix, &mdp->mod, sep + 1) == STIX_NULL) return STIX_NULL; if ((handler = mdp->mod.query (stix, &mdp->mod, sep + 1)) == STIX_NULL)
return &mdp->mod; {
stix->errnum = STIX_ENOENT; /* TODO: proper error code and handling */
return STIX_NULL;
}
return handler;
} }
/* ------------------------------------------------------------------------- */ /* ------------------------------------------------------------------------- */
@ -2121,7 +2110,7 @@ printf ("]\n");
if (n >= 1) break; if (n >= 1) break;
} }
/* primitive failed */ /* primitive handler failed */
if (activate_new_method (stix, newmth) <= -1) goto oops; if (activate_new_method (stix, newmth) <= -1) goto oops;
break; break;
} }
@ -2130,7 +2119,7 @@ printf ("]\n");
{ {
stix_ooi_t prim_name_index; stix_ooi_t prim_name_index;
stix_oop_t name; stix_oop_t name;
primitive_handler_t handler; stix_prim_impl_t handler;
prim_name_index = STIX_METHOD_GET_PREAMBLE_INDEX(preamble); prim_name_index = STIX_METHOD_GET_PREAMBLE_INDEX(preamble);
DBGOUT_EXEC_1 ("METHOD_PREAMBLE_NAMED_PRIMITIVE %d", (int)prim_name_index); DBGOUT_EXEC_1 ("METHOD_PREAMBLE_NAMED_PRIMITIVE %d", (int)prim_name_index);
@ -2141,11 +2130,19 @@ printf ("]\n");
STIX_ASSERT (STIX_OBJ_GET_FLAGS_EXTRA(name)); STIX_ASSERT (STIX_OBJ_GET_FLAGS_EXTRA(name));
STIX_ASSERT (STIX_CLASSOF(stix,name) == stix->_symbol); STIX_ASSERT (STIX_CLASSOF(stix,name) == stix->_symbol);
handler = query_primitive_module (stix, ((stix_oop_char_t)name)->slot, STIX_OBJ_GET_SIZE(name)); /* merge two SmallIntegers to get a full pointer */
handler = (stix_oow_t)STIX_OOP_TO_SMINT(newmth->preamble_data[0]) << (STIX_OOW_BITS / 2) |
(stix_oow_t)STIX_OOP_TO_SMINT(newmth->preamble_data[1]);
if (!handler) handler = query_primitive_module (stix, ((stix_oop_char_t)name)->slot, STIX_OBJ_GET_SIZE(name));
if (handler) if (handler)
{ {
int n; int n;
/* split a pointer to two OOP fields as SmallIntegers for storing. */
newmth->preamble_data[0] = STIX_OOP_FROM_SMINT((stix_oow_t)handler >> (STIX_OOW_BITS / 2));
newmth->preamble_data[1] = STIX_OOP_FROM_SMINT((stix_oow_t)handler & STIX_LBMASK(stix_oow_t, STIX_OOW_BITS / 2));
stix_pushtmp (stix, (stix_oop_t*)&newmth); stix_pushtmp (stix, (stix_oop_t*)&newmth);
n = handler (stix, b1); n = handler (stix, b1);
stix_poptmp (stix); stix_poptmp (stix);
@ -2153,16 +2150,16 @@ printf ("]\n");
if (n >= 1) break; if (n >= 1) break;
} }
/* primitive failed */
/* primitive handler failed or not found*/
if (activate_new_method (stix, newmth) <= -1) goto oops; if (activate_new_method (stix, newmth) <= -1) goto oops;
break; break;
} }
default: default:
/* this must not happen */ STIX_ASSERT (preamble_code == STIX_METHOD_PREAMBLE_NONE);
if (activate_new_method (stix, newmth) <= -1) goto oops;
stix->errnum = STIX_EINTERN; break;
return -1;
} }
break; /* CMD_SEND_MESSAGE */ break; /* CMD_SEND_MESSAGE */

84
stix/lib/main.c
View File

@ -29,9 +29,28 @@
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include <dlfcn.h>
#include <limits.h> #include <limits.h>
#if defined(_WIN32)
# include <windows.h>
# include <tchar.h>
# if defined(STIX_HAVE_CFG_H)
# include <ltdl.h>
# define USE_LTDL
# endif
#elif defined(__OS2__)
# define INCL_DOSMODULEMGR
# define INCL_DOSPROCESS
# define INCL_DOSERRORS
# include <os2.h>
#elif defined(__DOS__)
/* nothing to include */
#else
# include <unistd.h>
# include <ltdl.h>
# define USE_LTDL
#endif
#include <dlfcn.h> #include <dlfcn.h>
#if !defined(STIX_DEFAULT_MODPREFIX) #if !defined(STIX_DEFAULT_MODPREFIX)
@ -196,10 +215,22 @@ static stix_ssize_t input_handler (stix_t* stix, stix_io_cmd_t cmd, stix_io_arg_
static void* mod_open (stix_t* stix, const stix_uch_t* name) static void* mod_open (stix_t* stix, const stix_uch_t* name)
{ {
#if defined(USE_LTDL)
/* TODO: support various platforms */ /* TODO: support various platforms */
stix_bch_t buf[1024]; /* TODO: use a proper path buffer */ stix_bch_t buf[1024]; /* TODO: use a proper path buffer */
stix_size_t ucslen, bcslen; stix_size_t ucslen, bcslen;
stix_size_t len; stix_size_t len;
void* handle;
/* TODO: using MODPREFIX isn't a good idean for all kind of modules.
* OK to use it for a primitive module.
* NOT OK to use it for a FFI target.
* Attempting /home/hyung-hwan/xxx/lib/libstix-libc.so.6 followed by libc.so.6 is bad.
* Need to accept the type or flags?
*
* mod_open (stix, "xxxx", STIX_MOD_EXTERNAL);
* if external, don't use DEFAULT_MODPERFIX and MODPOSTFIX???
*/
len = stix_copybcstr (buf, STIX_COUNTOF(buf), STIX_DEFAULT_MODPREFIX); len = stix_copybcstr (buf, STIX_COUNTOF(buf), STIX_DEFAULT_MODPREFIX);
@ -208,17 +239,44 @@ static void* mod_open (stix_t* stix, const stix_uch_t* name)
bcslen = STIX_COUNTOF(buf) - len; bcslen = STIX_COUNTOF(buf) - len;
stix_ucstoutf8 (name, &ucslen, &buf[len], &bcslen); stix_ucstoutf8 (name, &ucslen, &buf[len], &bcslen);
stix_copybcstr (&buf[bcslen + len], STIX_COUNTOF(buf) - bcslen - len, STIX_DEFAULT_MODPOSTFIX);
printf ("MOD_OPEN %s\n", buf); printf ("MOD_OPEN %s\n", buf);
return dlopen (buf, RTLD_NOW); handle = lt_dlopenext (buf);
if (!handle)
{
buf[bcslen + len] = '\0';
printf ("MOD_OPEN %s\n", &buf[len]);
handle = lt_dlopenext (&buf[len]);
}
printf ("MOD_OPEN RET=>%p\n", handle);
return handle;
#else
/* TODO: implemenent this */
return STIX_NULL;
#endif
} }
static void mod_close (stix_t* stix, void* handle) static void mod_close (stix_t* stix, void* handle)
{ {
dlclose (handle); #if defined(USE_LTDL)
lt_dlclose (handle);
#elif defined(_WIN32)
FreeLibrary ((HMODULE)handle);
#elif defined(__OS2__)
DosFreeModule ((HMODULE)handle);
#elif defined(__DOS__) && defined(QSE_ENABLE_DOS_DYNAMIC_MODULE)
FreeModule (handle);
#else
/* nothing to do */
#endif
} }
static void* mod_getsym (stix_t* stix, void* handle, const stix_uch_t* name) static void* mod_getsym (stix_t* stix, void* handle, const stix_uch_t* name)
{ {
#if defined(USE_LTDL)
stix_bch_t buf[1024]; /* TODO: use a proper buffer. dynamically allocated if conversion result in too a large value */ stix_bch_t buf[1024]; /* TODO: use a proper buffer. dynamically allocated if conversion result in too a large value */
stix_size_t ucslen, bcslen; stix_size_t ucslen, bcslen;
void* sym; void* sym;
@ -229,17 +287,17 @@ static void* mod_getsym (stix_t* stix, void* handle, const stix_uch_t* name)
bcslen = STIX_COUNTOF(buf) - 2; bcslen = STIX_COUNTOF(buf) - 2;
stix_ucstoutf8 (name, &ucslen, &buf[1], &bcslen); stix_ucstoutf8 (name, &ucslen, &buf[1], &bcslen);
printf ("MOD_GETSYM [%s]\n", &buf[1]); printf ("MOD_GETSYM [%s]\n", &buf[1]);
sym = dlsym (handle, &buf[1]); sym = lt_dlsym (handle, &buf[1]);
if (!sym) if (!sym)
{ {
printf ("MOD_GETSYM [%s]\n", &buf[0]); printf ("MOD_GETSYM [%s]\n", &buf[0]);
sym = dlsym (handle, &buf[0]); sym = lt_dlsym (handle, &buf[0]);
if (!sym) if (!sym)
{ {
buf[bcslen + 1] = '_'; buf[bcslen + 1] = '_';
buf[bcslen + 2] = '\0'; buf[bcslen + 2] = '\0';
printf ("MOD_GETSYM [%s]\n", &buf[1]); printf ("MOD_GETSYM [%s]\n", &buf[1]);
sym = dlsym (handle, &buf[1]); sym = lt_dlsym (handle, &buf[1]);
if (!sym) if (!sym)
{ {
printf ("MOD_GETSYM [%s]\n", &buf[0]); printf ("MOD_GETSYM [%s]\n", &buf[0]);
@ -249,6 +307,10 @@ printf ("MOD_GETSYM [%s]\n", &buf[0]);
} }
return sym; return sym;
#else
/* TODO: IMPLEMENT THIS */
return STIX_NULL;
#endif
} }
static char* syntax_error_msg[] = static char* syntax_error_msg[] =
@ -360,6 +422,10 @@ int main (int argc, char* argv[])
vmprim.mod_close = mod_close; vmprim.mod_close = mod_close;
vmprim.mod_getsym = mod_getsym; vmprim.mod_getsym = mod_getsym;
#if defined(USE_LTDL)
lt_dlinit ();
#endif
stix = stix_open (&sys_mmgr, STIX_SIZEOF(xtn_t), 512000lu, &vmprim, STIX_NULL); stix = stix_open (&sys_mmgr, STIX_SIZEOF(xtn_t), 512000lu, &vmprim, STIX_NULL);
if (!stix) if (!stix)
{ {
@ -502,6 +568,8 @@ printf ("%p\n", a);
dump_dictionary (stix, stix->sysdic, "System dictionary"); dump_dictionary (stix, stix->sysdic, "System dictionary");
stix_close (stix); stix_close (stix);
#if defined(USE_LTDL)
lt_dlexit ();
#endif
return 0; return 0;
} }

1
stix/lib/stix-cmn.h
View File

@ -1,4 +1,3 @@
/* /*
* $Id$ * $Id$
* *

57
stix/lib/stix-prv.h
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@ -28,6 +28,7 @@
#define _STIX_PRV_H_ #define _STIX_PRV_H_
#include "stix.h" #include "stix.h"
#include "stix-utl.h"
/* you can define this to either 1 or 2 */ /* you can define this to either 1 or 2 */
#define STIX_BCODE_LONG_PARAM_SIZE 2 #define STIX_BCODE_LONG_PARAM_SIZE 2
@ -857,62 +858,6 @@ stix_size_t stix_hashuchars (
#define stix_hashbchars(ptr,len) stix_hashbytes(ptr,len) #define stix_hashbchars(ptr,len) stix_hashbytes(ptr,len)
int stix_equalchars (
const stix_uch_t* str1,
const stix_uch_t* str2,
stix_size_t len
);
int stix_compucstr (
const stix_uch_t* str1,
const stix_uch_t* str2
);
int stix_compbcstr (
const stix_bch_t* str1,
const stix_bch_t* str2
);
int stix_compucbcstr (
const stix_uch_t* str1,
const stix_bch_t* str2
);
int stix_compucxbcstr (
const stix_uch_t* str1,
stix_size_t len,
const stix_bch_t* str2
);
void stix_copyuchars (
stix_uch_t* dst,
const stix_uch_t* src,
stix_size_t len
);
void stix_copybchtouchars (
stix_uch_t* dst,
const stix_bch_t* src,
stix_size_t len
);
stix_uch_t* stix_findchar (
const stix_uch_t* ptr,
stix_size_t len,
stix_uch_t c
);
stix_size_t stix_copyucstr (
stix_uch_t* dst,
stix_size_t len,
const stix_uch_t* src
);
stix_size_t stix_copybcstr (
stix_bch_t* dst,
stix_size_t len,
const stix_bch_t* src
);
/* ========================================================================= */ /* ========================================================================= */
/* gc.c */ /* gc.c */

141
stix/lib/stix-utl.c Normal file
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@ -0,0 +1,141 @@
/*
* $Id$
*
Copyright (c) 2014-2015 Chung, Hyung-Hwan. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "stix-utl.h"
int stix_equalchars (const stix_uch_t* str1, const stix_uch_t* str2, stix_size_t len)
{
stix_size_t i;
for (i = 0; i < len; i++)
{
if (str1[i] != str2[i]) return 0;
}
return 1;
}
int stix_compucstr (const stix_uch_t* str1, const stix_uch_t* str2)
{
while (*str1 == *str2)
{
if (*str1 == '\0') return 0;
str1++, str2++;
}
return (*str1 > *str2)? 1: -1;
}
int stix_compbcstr (const stix_bch_t* str1, const stix_bch_t* str2)
{
while (*str1 == *str2)
{
if (*str1 == '\0') return 0;
str1++, str2++;
}
return (*str1 > *str2)? 1: -1;
}
int stix_compucbcstr (const stix_uch_t* str1, const stix_bch_t* str2)
{
while (*str1 == *str2)
{
if (*str1 == '\0') return 0;
str1++, str2++;
}
return (*str1 > *str2)? 1: -1;
}
int stix_compucxbcstr (const stix_uch_t* str1, stix_size_t len, const stix_bch_t* str2)
{
const stix_uch_t* end = str1 + len;
while (str1 < end && *str2 != '\0' && *str1 == *str2) str1++, str2++;
if (str1 == end && *str2 == '\0') return 0;
if (*str1 == *str2) return (str1 < end)? 1: -1;
return (*str1 > *str2)? 1: -1;
}
void stix_copyuchars (stix_uch_t* dst, const stix_uch_t* src, stix_size_t len)
{
stix_size_t i;
for (i = 0; i < len; i++) dst[i] = src[i];
}
void stix_copybchtouchars (stix_uch_t* dst, const stix_bch_t* src, stix_size_t len)
{
stix_size_t i;
for (i = 0; i < len; i++) dst[i] = src[i];
}
stix_size_t stix_copyucstr (stix_uch_t* dst, stix_size_t len, const stix_uch_t* src)
{
stix_uch_t* p, * p2;
p = dst; p2 = dst + len - 1;
while (p < p2)
{
if (*src == '\0') break;
*p++ = *src++;
}
if (len > 0) *p = '\0';
return p - dst;
}
stix_size_t stix_copybcstr (stix_bch_t* dst, stix_size_t len, const stix_bch_t* src)
{
stix_bch_t* p, * p2;
p = dst; p2 = dst + len - 1;
while (p < p2)
{
if (*src == '\0') break;
*p++ = *src++;
}
if (len > 0) *p = '\0';
return p - dst;
}
stix_uch_t* stix_findchar (const stix_uch_t* ptr, stix_size_t len, stix_uch_t c)
{
const stix_uch_t* end;
end = ptr + len;
while (ptr < end)
{
if (*ptr == c) return (stix_uch_t*)ptr;
ptr++;
}
return STIX_NULL;
}

103
stix/lib/stix-utl.h Normal file
View File

@ -0,0 +1,103 @@
/*
* $Id$
*
Copyright (c) 2014-2015 Chung, Hyung-Hwan. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _STIX_UTL_H_
#define _STIX_UTL_H_
#include "stix-cmn.h"
#if defined(__cplusplus)
extern "C" {
#endif
/* ========================================================================= */
/* stix-utl.c */
/* ========================================================================= */
int stix_equalchars (
const stix_uch_t* str1,
const stix_uch_t* str2,
stix_size_t len
);
int stix_compucstr (
const stix_uch_t* str1,
const stix_uch_t* str2
);
int stix_compbcstr (
const stix_bch_t* str1,
const stix_bch_t* str2
);
int stix_compucbcstr (
const stix_uch_t* str1,
const stix_bch_t* str2
);
int stix_compucxbcstr (
const stix_uch_t* str1,
stix_size_t len,
const stix_bch_t* str2
);
void stix_copyuchars (
stix_uch_t* dst,
const stix_uch_t* src,
stix_size_t len
);
void stix_copybchtouchars (
stix_uch_t* dst,
const stix_bch_t* src,
stix_size_t len
);
stix_uch_t* stix_findchar (
const stix_uch_t* ptr,
stix_size_t len,
stix_uch_t c
);
stix_size_t stix_copyucstr (
stix_uch_t* dst,
stix_size_t len,
const stix_uch_t* src
);
stix_size_t stix_copybcstr (
stix_bch_t* dst,
stix_size_t len,
const stix_bch_t* src
);
#if defined(__cplusplus)
}
#endif
#endif

111
stix/lib/stix.c
View File

@ -208,117 +208,6 @@ stix_size_t stix_hashuchars (const stix_uch_t* ptr, stix_size_t len)
return stix_hashbytes ((const stix_byte_t *)ptr, len * STIX_SIZEOF(*ptr)); return stix_hashbytes ((const stix_byte_t *)ptr, len * STIX_SIZEOF(*ptr));
} }
int stix_equalchars (const stix_uch_t* str1, const stix_uch_t* str2, stix_size_t len)
{
stix_size_t i;
for (i = 0; i < len; i++)
{
if (str1[i] != str2[i]) return 0;
}
return 1;
}
int stix_compucstr (const stix_uch_t* str1, const stix_uch_t* str2)
{
while (*str1 == *str2)
{
if (*str1 == '\0') return 0;
str1++, str2++;
}
return (*str1 > *str2)? 1: -1;
}
int stix_compbcstr (const stix_bch_t* str1, const stix_bch_t* str2)
{
while (*str1 == *str2)
{
if (*str1 == '\0') return 0;
str1++, str2++;
}
return (*str1 > *str2)? 1: -1;
}
int stix_compucbcstr (const stix_uch_t* str1, const stix_bch_t* str2)
{
while (*str1 == *str2)
{
if (*str1 == '\0') return 0;
str1++, str2++;
}
return (*str1 > *str2)? 1: -1;
}
int stix_compucxbcstr (const stix_uch_t* str1, stix_size_t len, const stix_bch_t* str2)
{
const stix_uch_t* end = str1 + len;
while (str1 < end && *str2 != '\0' && *str1 == *str2) str1++, str2++;
if (str1 == end && *str2 == '\0') return 0;
if (*str1 == *str2) return (str1 < end)? 1: -1;
return (*str1 > *str2)? 1: -1;
}
void stix_copyuchars (stix_uch_t* dst, const stix_uch_t* src, stix_size_t len)
{
stix_size_t i;
for (i = 0; i < len; i++) dst[i] = src[i];
}
void stix_copybchtouchars (stix_uch_t* dst, const stix_bch_t* src, stix_size_t len)
{
stix_size_t i;
for (i = 0; i < len; i++) dst[i] = src[i];
}
stix_size_t stix_copyucstr (stix_uch_t* dst, stix_size_t len, const stix_uch_t* src)
{
stix_uch_t* p, * p2;
p = dst; p2 = dst + len - 1;
while (p < p2)
{
if (*src == '\0') break;
*p++ = *src++;
}
if (len > 0) *p = '\0';
return p - dst;
}
stix_size_t stix_copybcstr (stix_bch_t* dst, stix_size_t len, const stix_bch_t* src)
{
stix_bch_t* p, * p2;
p = dst; p2 = dst + len - 1;
while (p < p2)
{
if (*src == '\0') break;
*p++ = *src++;
}
if (len > 0) *p = '\0';
return p - dst;
}
stix_uch_t* stix_findchar (const stix_uch_t* ptr, stix_size_t len, stix_uch_t c)
{
const stix_uch_t* end;
end = ptr + len;
while (ptr < end)
{
if (*ptr == c) return (stix_uch_t*)ptr;
ptr++;
}
return STIX_NULL;
}
void* stix_allocmem (stix_t* stix, stix_size_t size) void* stix_allocmem (stix_t* stix, stix_size_t size)
{ {

35
stix/lib/stix.h
View File

@ -503,7 +503,7 @@ typedef struct stix_t stix_t;
/* ========================================================================= /* =========================================================================
* VIRTUAL MACHINE PRIMITIVES * VIRTUAL MACHINE PRIMITIVES
* ========================================================================= */ * ========================================================================= */
#define STIX_MOD_NAME_LEN_MAX 60 #define STIX_MOD_NAME_LEN_MAX 120
typedef void* (*stix_mod_open_t) (stix_t* stix, const stix_uch_t* name); typedef void* (*stix_mod_open_t) (stix_t* stix, const stix_uch_t* name);
typedef void (*stix_mod_close_t) (stix_t* stix, void* handle); typedef void (*stix_mod_close_t) (stix_t* stix, void* handle);
@ -541,6 +541,39 @@ struct stix_cb_t
}; };
/* =========================================================================
* PRIMITIVE MODULE MANIPULATION
* ========================================================================= */
typedef int (*stix_prim_impl_t) (stix_t* stix, stix_ooi_t nargs);
typedef struct stix_prim_mod_t stix_prim_mod_t;
typedef int (*stix_prim_mod_load_t) (
stix_t* stix,
stix_prim_mod_t* mod
);
typedef stix_prim_impl_t (*stix_prim_mod_query_t) (
stix_t* stix,
stix_prim_mod_t* mod,
const stix_uch_t* name
);
typedef void (*stix_prim_mod_unload_t) (
stix_t* stix,
stix_prim_mod_t* mod
);
struct stix_prim_mod_t
{
stix_prim_mod_unload_t unload;
stix_prim_mod_query_t query;
void* ctx;
};
/* =========================================================================
* STIX VM
* ========================================================================= */
#if defined(STIX_INCLUDE_COMPILER) #if defined(STIX_INCLUDE_COMPILER)
typedef struct stix_compiler_t stix_compiler_t; typedef struct stix_compiler_t stix_compiler_t;
#endif #endif