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gstparse: prefix generated parser functions so they don't get exported

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Don't export those 35-something random _gst_parse_yy* symbols. These were
never in any header files and also blacklisted from our .def files, in
case anyone wonders.
This commit is contained in:
Tim-Philipp Müller 2011-10-08 14:17:25 +01:00
parent 52613b4d14
commit 01d87250a8
5 changed files with 28 additions and 28 deletions
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2
gst/gstparse.c
View file

@ -335,7 +335,7 @@ gst_parse_launch_full (const gchar * pipeline_description,
GST_CAT_INFO (GST_CAT_PIPELINE, "parsing pipeline description '%s'",
pipeline_description);
element = _gst_parse_launch (pipeline_description, error, context, flags);
element = priv_gst_parse_launch (pipeline_description, error, context, flags);
/* don't return partially constructed pipeline if FATAL_ERRORS was given */
if (G_UNLIKELY (error != NULL && *error != NULL && element != NULL)) {

2
gst/parse/.gitignore vendored
View file

@ -4,7 +4,7 @@ grammar.tab.c
grammar.tab.h
lex.yy.c
parse.c
lex._gst_parse_yy.c
lex.priv_gst_parse_yy.c
*.bb
*.bbg
*.da

32
gst/parse/Makefile.am
View file

@ -7,12 +7,12 @@ EXTRA_DIST = \
parse.l
# uncomment these lines to dist the generated sources
#BUILT_SOURCES = grammar.tab.h grammar.tab.c lex._gst_parse_yy.c
#libgstparse_la_SOURCES = lex._gst_parse_yy.c grammar.tab.c
#BUILT_SOURCES = grammar.tab.h grammar.tab.c lex.priv_gst_parse_yy.c
#libgstparse_la_SOURCES = lex.priv_gst_parse_yy.c grammar.tab.c
# uncomment these lines to _NOT_ dist the generated sources
nodist_libgstparse_la_SOURCES = lex._gst_parse_yy.c grammar.tab.c
CLEANFILES += grammar.tab.c lex._gst_parse_yy.c
nodist_libgstparse_la_SOURCES = lex.priv_gst_parse_yy.c grammar.tab.c
CLEANFILES += grammar.tab.c lex.priv_gst_parse_yy.c
# can't use GST_ALL_CFLAGS here because that'd pull in -Werror
libgstparse_la_CFLAGS = -I$(top_srcdir) -I$(top_builddir) \
@ -30,7 +30,7 @@ Android.mk: Makefile.am
> $@
grammar.tab.c grammar.tab.h: grammar.y
$(AM_V_GEN)$(BISON_PATH) -d -v -p_gst_parse_yy $(srcdir)/grammar.y -o grammar.tab.c && \
$(AM_V_GEN)$(BISON_PATH) -d -v -ppriv_gst_parse_yy $(srcdir)/grammar.y -o grammar.tab.c && \
mv grammar.tab.c grammar.tab_tmp.c && \
echo '#ifdef HAVE_CONFIG_H' > grammar.tab_tmp2.c && \
echo '#include <config.h>' >> grammar.tab_tmp2.c && \
@ -39,17 +39,17 @@ grammar.tab.c grammar.tab.h: grammar.y
rm grammar.tab_tmp.c && \
mv grammar.tab_tmp2.c grammar.tab.c
lex._gst_parse_yy.c: parse.l grammar.tab.h
$(AM_V_GEN)$(FLEX_PATH) -P_gst_parse_yy $^ && \
mv lex._gst_parse_yy.c lex._gst_parse_yy_tmp.c && \
echo '#ifdef HAVE_CONFIG_H' > lex._gst_parse_yy_tmp2.c && \
echo '#include <config.h>' >> lex._gst_parse_yy_tmp2.c && \
echo '#endif' >> lex._gst_parse_yy_tmp2.c && \
echo 'static inline int _gst_parse_yyget_column (void * yyscanner);' >> lex._gst_parse_yy_tmp2.c && \
echo 'static inline void _gst_parse_yyset_column (int column_no , void * yyscanner);' >> lex._gst_parse_yy_tmp2.c && \
cat lex._gst_parse_yy_tmp.c >> lex._gst_parse_yy_tmp2.c && \
rm lex._gst_parse_yy_tmp.c && \
mv lex._gst_parse_yy_tmp2.c lex._gst_parse_yy.c
lex.priv_gst_parse_yy.c: parse.l grammar.tab.h
$(AM_V_GEN)$(FLEX_PATH) -Ppriv_gst_parse_yy $^ && \
mv lex.priv_gst_parse_yy.c lex.priv_gst_parse_yy_tmp.c && \
echo '#ifdef HAVE_CONFIG_H' > lex.priv_gst_parse_yy_tmp2.c && \
echo '#include <config.h>' >> lex.priv_gst_parse_yy_tmp2.c && \
echo '#endif' >> lex.priv_gst_parse_yy_tmp2.c && \
echo 'static inline int priv_gst_parse_yyget_column (void * yyscanner);' >> lex.priv_gst_parse_yy_tmp2.c && \
echo 'static inline void priv_gst_parse_yyset_column (int column_no , void * yyscanner);' >> lex.priv_gst_parse_yy_tmp2.c && \
cat lex.priv_gst_parse_yy_tmp.c >> lex.priv_gst_parse_yy_tmp2.c && \
rm lex.priv_gst_parse_yy_tmp.c && \
mv lex.priv_gst_parse_yy_tmp2.c lex.priv_gst_parse_yy.c
.NOTPARALLEL:

18
gst/parse/grammar.y
View file

@ -36,10 +36,10 @@
typedef void* yyscan_t;
int _gst_parse_yylex (void * yylval_param , yyscan_t yyscanner);
int _gst_parse_yylex_init (yyscan_t scanner);
int _gst_parse_yylex_destroy (yyscan_t scanner);
struct yy_buffer_state * _gst_parse_yy_scan_string (char* , yyscan_t);
int priv_gst_parse_yylex (void * yylval_param , yyscan_t yyscanner);
int priv_gst_parse_yylex_init (yyscan_t scanner);
int priv_gst_parse_yylex_destroy (yyscan_t scanner);
struct yy_buffer_state * priv_gst_parse_yy_scan_string (char* , yyscan_t);
void _gst_parse_yypush_buffer_state (void * new_buffer ,yyscan_t yyscanner );
void _gst_parse_yypop_buffer_state (yyscan_t yyscanner );
@ -892,7 +892,7 @@ yyerror (void *scanner, graph_t *graph, const char *s)
GstElement *
_gst_parse_launch (const gchar *str, GError **error, GstParseContext *ctx,
priv_gst_parse_launch (const gchar *str, GError **error, GstParseContext *ctx,
GstParseFlags flags)
{
graph_t g;
@ -917,8 +917,8 @@ _gst_parse_launch (const gchar *str, GError **error, GstParseContext *ctx,
#endif /* __GST_PARSE_TRACE */
dstr = g_strdup (str);
_gst_parse_yylex_init (&scanner);
_gst_parse_yy_scan_string (dstr, scanner);
priv_gst_parse_yylex_init (&scanner);
priv_gst_parse_yy_scan_string (dstr, scanner);
#ifndef YYDEBUG
yydebug = 1;
@ -928,12 +928,12 @@ _gst_parse_launch (const gchar *str, GError **error, GstParseContext *ctx,
SET_ERROR (error, GST_PARSE_ERROR_SYNTAX,
"Unrecoverable syntax error while parsing pipeline %s", str);
_gst_parse_yylex_destroy (scanner);
priv_gst_parse_yylex_destroy (scanner);
g_free (dstr);
goto error1;
}
_gst_parse_yylex_destroy (scanner);
priv_gst_parse_yylex_destroy (scanner);
g_free (dstr);
GST_CAT_DEBUG (GST_CAT_PIPELINE, "got %u elements and %u links",

2
gst/parse/types.h
View file

@ -95,7 +95,7 @@ gst_parse_unescape (gchar *str)
*str = '\0';
}
GstElement *_gst_parse_launch (const gchar *, GError **,
GstElement *priv_gst_parse_launch (const gchar *, GError **,
GstParseContext *, GstParseFlags);
#endif /* __GST_PARSE_TYPES_H__ */