mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-19 06:46:38 +00:00
7a3a27d0c1
Original commit message from CVS: Patch by: Marc-Andre Lureau <marcandre dot lureau at gmail dot com> * gst/parse/Makefile.am: * gst/parse/grammar.y: * gst/parse/parse.l: Make the parser reentrant and recursively callable. This requires flex >= 2.5.31, for older versions pregenerated sources are used as we can't bump the build dependency. Finally fixes #349180. * gst/gstparse.c: (gst_parse_launch): Drop the HAVE_MT_SAVE_FLEX #ifdefs as we always use a new enough flex now anyway. * docs/gst/Makefile.am: * docs/gst/Makefile.am: * gst/parse/grammar.tab.pre.c: (__gst_parse_strdup), (__gst_parse_strfree), (__gst_parse_link_new), (__gst_parse_link_free), (__gst_parse_chain_new), (__gst_parse_chain_free), (SET_ERROR), (YYPRINTF), (gst_parse_element_set), (gst_parse_free_link), (gst_parse_found_pad), (gst_parse_perform_delayed_link), (gst_parse_perform_link), (yytnamerr), (yysyntax_error), (yyerror), (_gst_parse_launch): * gst/parse/grammar.tab.pre.h: * gst/parse/lex._gst_parse_yy.pre.c: (PRINT), (yy_get_next_buffer), (yy_get_previous_state), (yy_try_NUL_trans), (input), (_gst_parse_yyrestart), (_gst_parse_yy_switch_to_buffer), (_gst_parse_yy_load_buffer_state), (_gst_parse_yy_create_buffer), (_gst_parse_yy_delete_buffer), (_gst_parse_yy_init_buffer), (_gst_parse_yy_flush_buffer), (_gst_parse_yypush_buffer_state), (_gst_parse_yypop_buffer_state), (_gst_parse_yyensure_buffer_stack), (_gst_parse_yy_scan_buffer), (_gst_parse_yy_scan_string), (_gst_parse_yy_scan_bytes), (yy_fatal_error), (_gst_parse_yyget_extra), (_gst_parse_yyget_lineno), (_gst_parse_yyget_column), (_gst_parse_yyget_in), (_gst_parse_yyget_out), (_gst_parse_yyget_leng), (_gst_parse_yyget_text), (_gst_parse_yyset_extra), (_gst_parse_yyset_lineno), (_gst_parse_yyset_column), (_gst_parse_yyset_in), (_gst_parse_yyset_out), (_gst_parse_yyget_debug), (_gst_parse_yyset_debug), (_gst_parse_yyget_lval), (_gst_parse_yyset_lval), (_gst_parse_yylex_init), (yy_init_globals), (_gst_parse_yylex_destroy), (yy_flex_strncpy), (yy_flex_strlen), (_gst_parse_yyalloc), (_gst_parse_yyrealloc), (_gst_parse_yyfree): If the installed flex version is too old use pre-generated parser sources. These pre-generated parser sources are always updated when the actual flex/bison sources change but require everybody who wants to change something in the parser to have flex >= 2.5.31 installed.
83 lines
2.4 KiB
C
83 lines
2.4 KiB
C
/* A Bison parser, made by GNU Bison 2.3. */
|
|
|
|
/* Skeleton interface for Bison's Yacc-like parsers in C
|
|
|
|
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
|
|
Free Software Foundation, Inc.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2, or (at your option)
|
|
any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
Boston, MA 02110-1301, USA. */
|
|
|
|
/* As a special exception, you may create a larger work that contains
|
|
part or all of the Bison parser skeleton and distribute that work
|
|
under terms of your choice, so long as that work isn't itself a
|
|
parser generator using the skeleton or a modified version thereof
|
|
as a parser skeleton. Alternatively, if you modify or redistribute
|
|
the parser skeleton itself, you may (at your option) remove this
|
|
special exception, which will cause the skeleton and the resulting
|
|
Bison output files to be licensed under the GNU General Public
|
|
License without this special exception.
|
|
|
|
This special exception was added by the Free Software Foundation in
|
|
version 2.2 of Bison. */
|
|
|
|
/* Tokens. */
|
|
#ifndef YYTOKENTYPE
|
|
# define YYTOKENTYPE
|
|
/* Put the tokens into the symbol table, so that GDB and other debuggers
|
|
know about them. */
|
|
enum yytokentype {
|
|
PARSE_URL = 258,
|
|
IDENTIFIER = 259,
|
|
BINREF = 260,
|
|
PADREF = 261,
|
|
REF = 262,
|
|
ASSIGNMENT = 263,
|
|
LINK = 264
|
|
};
|
|
#endif
|
|
/* Tokens. */
|
|
#define PARSE_URL 258
|
|
#define IDENTIFIER 259
|
|
#define BINREF 260
|
|
#define PADREF 261
|
|
#define REF 262
|
|
#define ASSIGNMENT 263
|
|
#define LINK 264
|
|
|
|
|
|
|
|
|
|
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
|
|
typedef union YYSTYPE
|
|
#line 468 "./grammar.y"
|
|
{
|
|
gchar *s;
|
|
chain_t *c;
|
|
link_t *l;
|
|
GstElement *e;
|
|
GSList *p;
|
|
graph_t *g;
|
|
}
|
|
/* Line 1489 of yacc.c. */
|
|
#line 76 "grammar.tab.h"
|
|
YYSTYPE;
|
|
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
|
|
# define YYSTYPE_IS_DECLARED 1
|
|
# define YYSTYPE_IS_TRIVIAL 1
|
|
#endif
|
|
|
|
|
|
|