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2007-08-20 Emmanuele Bassi <ebassi@openedhand.com>

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* clutter/Makefile.am:
	* clutter/clutter-enum-types.h.in:
	* clutter/clutter-enum-types.c.in: Use template files for
	glib-mkenums; this makes the Makefile template a bit more
	clean and the enum types generation more customisable (e.g.
	when GLib 2.14 has been released, we can use g_once_init_enter()
	and g_once_init_leave() to have thread-safe GType functions
	for the enum types as well).
This commit is contained in:
Emmanuele Bassi 2007-08-20 20:16:15 +00:00
parent 7ab6f4e338
commit 155c22b93a
4 changed files with 85 additions and 30 deletions
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11
ChangeLog
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@ -1,3 +1,14 @@
2007-08-20 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/Makefile.am:
* clutter/clutter-enum-types.h.in:
* clutter/clutter-enum-types.c.in: Use template files for
glib-mkenums; this makes the Makefile template a bit more
clean and the enum types generation more customisable (e.g.
when GLib 2.14 has been released, we can use g_once_init_enter()
and g_once_init_leave() to have thread-safe GType functions
for the enum types as well).
2007-08-20 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/clutter-version.h.in: Fix CLUTTER_CHECK_VERSION()

44
clutter/Makefile.am
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@ -99,37 +99,21 @@ clutter-marshal.c: clutter-marshal.h Makefile
clutter-enum-types.h: stamp-clutter-enum-types.h
@true
stamp-clutter-enum-types.h: $(source_h) Makefile
( cd $(srcdir) && \
$(GLIB_MKENUMS) \
--fhead "#ifndef __CLUTTER_ENUM_TYPES_H__\n" \
--fhead "#define __CLUTTER_ENUM_TYPES_H__\n\n" \
--fhead "G_BEGIN_DECLS\n\n" \
--ftail "G_END_DECLS\n\n" \
--ftail "#endif\n" \
--fprod "/* --- @filename@ --- */\n" \
--eprod "#define CLUTTER_TYPE_@ENUMSHORT@ @enum_name@_get_type()\n" \
--eprod "GType @enum_name@_get_type (void);\n\n" \
$(source_h) >> xgen-ceth \
&& (cmp xgen-ceth clutter-enum-types.h || cp xgen-ceth clutter-enum-types.h) \
&& rm -f xgen-ceth \
&& echo timestamp > $(@F)
--template $(srcdir)/clutter-enum-types.h.in \
$(source_h) ) >> xgen-ceth && \
(cmp xgen-ceth clutter-enum-types.h || cp xgen-ceth clutter-enum-types.h) && \
rm -f xgen-ceth && \
echo timestamp > $(@F)
clutter-enum-types.c: clutter-enum-types.h
( cd $(srcdir) && \
$(GLIB_MKENUMS) \
--fhead "#include <glib-object.h>\n" \
--fhead "#include \"clutter-enum-types.h\"\n" \
--fprod "\n/* enumerations from \"@filename@\" */" \
--fprod "\n#include \"@filename@\"" \
--vhead "static const G@Type@Value _@enum_name@_values[] = {" \
--vprod " { @VALUENAME@, \"@VALUENAME@\", \"@valuenick@\" }," \
--vtail " { 0, NULL, NULL }\n};\n\n" \
--vtail "GType\n@enum_name@_get_type (void)\n{\n" \
--vtail " static GType type = 0;\n\n" \
--vtail " if (!type)\n" \
--vtail " type = g_@type@_register_static (\"@EnumName@\", _@enum_name@_values);\n\n" \
--vtail " return type;\n}\n\n" \
$(source_h) >> xgen-cetc \
&& cp xgen-cetc clutter-enum-types.c \
&& rm -f xgen-cetc
--template $(srcdir)/clutter-enum-types.c.in \
$(source_h) ) >> xgen-cetc && \
cp xgen-cetc clutter-enum-types.c && \
rm -f xgen-cetc
CLEANFILES = $(STAMPFILES)
@ -207,4 +191,8 @@ DISTCLEANFILES = \
clutter-version.h \
$(NULL)
EXTRA_DIST = clutter-marshal.list clutter-version.h.in
EXTRA_DIST = \
clutter-marshal.list \
clutter-version.h.in \
clutter-enum-types.h.in \
clutter-enum-types.c.in

30
clutter/clutter-enum-types.c.in Normal file
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@ -0,0 +1,30 @@
/*** BEGIN file-header ***/
#include "clutter-enum-types.h"
/*** END file-header ***/
/*** BEGIN file-production ***/
/* enumerations from "@filename@" */
#include "@filename@"
/*** END file-production ***/
/*** BEGIN value-header ***/
GType
@enum_name@_get_type(void) {
static GType enum_type_id = 0;
if (G_UNLIKELY (!enum_type_id))
{
static const G@Type@Value values[] = {
/*** END value-header ***/
/*** BEGIN value-production ***/
{ @VALUENAME@, "@VALUENAME@", "@valuenick@" },
/*** END value-production ***/
/*** BEGIN value-tail ***/
{ 0, NULL, NULL }
};
enum_type_id = g_@type@_register_static("@EnumName@", values);
}
return enum_type_id;
}
/*** END value-tail ***/

26
clutter/clutter-enum-types.h.in Normal file
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@ -0,0 +1,26 @@
/*** BEGIN file-header ***/
#ifndef __CLUTTER_ENUM_TYPES_H__
#define __CLUTTER_ENUM_TYPES_H__
#include <glib-object.h>
G_BEGIN_DECLS
/*** END file-header ***/
/*** BEGIN file-production ***/
/* enumerations from "@filename@" */
/*** END file-production ***/
/*** BEGIN file-tail ***/
G_END_DECLS
#endif /* !__CLUTTER_ENUM_TYPES_H__ */
/*** END file-tail ***/
/*** BEGIN value-header ***/
GType @enum_name@_get_type (void) G_GNUC_CONST;
#define CLUTTER_TYPE_@ENUMSHORT@ (@enum_name@_get_type())
/*** END value-header ***/