/* xgettext C/C++/ObjectiveC backend.
   Copyright (C) 2001-2003, 2006 Free Software Foundation, Inc.
   Written by Bruno Haible <haible@clisp.cons.org>, 2001.

   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 3 of the License, 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, see <http://www.gnu.org/licenses/>.  */


#include <stdio.h>

#include "message.h"
#include "xgettext.h"


#ifdef __cplusplus
extern "C" {
#endif


#define EXTENSIONS_C \
  { "c",      "C"     },						\
  { "h",      "C"     },						\
  { "C",      "C++"   },						\
  { "c++",    "C++"   },						\
  { "cc",     "C++"   },						\
  { "cxx",    "C++"   },						\
  { "cpp",    "C++"   },						\
  { "hh",     "C++"   },						\
  { "hxx",    "C++"   },						\
  { "hpp",    "C++"   },						\
  { "m",      "ObjectiveC" },						\

#define SCANNERS_C \
  { "C",		extract_c,					\
			&flag_table_c, &formatstring_c, NULL },		\
  { "C++",		extract_c,					\
			&flag_table_c, &formatstring_c, NULL },		\
  { "ObjectiveC",	extract_objc,					\
		     &flag_table_objc, &formatstring_c, &formatstring_objc }, \
  { "GCC-source",	extract_c,					\
		&flag_table_gcc_internal, &formatstring_gcc_internal, NULL }, \

/* Scan a C/C++ file and add its translatable strings to mdlp.  */
extern void extract_c (FILE *fp, const char *real_filename,
		       const char *logical_filename,
		       flag_context_list_table_ty *flag_table,
		       msgdomain_list_ty *mdlp);
/* Scan an ObjectiveC file and add its translatable strings to mdlp.  */
extern void extract_objc (FILE *fp, const char *real_filename,
			  const char *logical_filename,
			  flag_context_list_table_ty *flag_table,
			  msgdomain_list_ty *mdlp);


/* Handling of options specific to this language.  */

extern void x_c_extract_all (void);

extern void x_c_keyword (const char *name);
extern void x_objc_keyword (const char *name);

extern void x_c_trigraphs (void);

extern void init_flag_table_c (void);
extern void init_flag_table_objc (void);
extern void init_flag_table_gcc_internal (void);


#ifdef __cplusplus
}
#endif
