Yasm Assembler mainline development tree (ffmpeg 依赖)
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/* $IdPath$
* Error and warning reporting and related functions header file.
*
* Copyright (C) 2001 Peter Johnson
*
* This file is part of YASM.
*
* YASM 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 of the License, or
* (at your option) any later version.
*
* YASM 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef YASM_ERRWARN_H
#define YASM_ERRWARN_H
/* Fatal error constants.
* See fatal_msgs in errwarn.c for strings that match up to these constants.
* When adding a constant here, keep errwarn.c in sync! */
typedef enum {
FATAL_UNKNOWN = 0,
FATAL_NOMEM
} fatal_num;
char *conv_unprint(char ch);
void ParserError(const char *);
void InternalError(unsigned int line, const char *file, const char *message);
void Fatal(fatal_num);
void Error(const char *, ...);
void Warning(const char *, ...);
/* Use Error() and Warning() instead of ErrorAt() and WarningAt() when being
* called in line order from a parser. The *At() functions are much slower,
* at least in the current implementation.
*/
void ErrorAt(const char *filename, unsigned long line, const char *, ...);
void WarningAt(const char *filename, unsigned long line, const char *, ...);
/* These two functions immediately output the error or warning, with no file
* or line information. They should be used for errors and warnings outside
* the parser stage (at program startup, for instance).
*/
void ErrorNow(const char *, ...);
void WarningNow(const char *, ...);
/* Returns total number of errors to this point in assembly. */
unsigned int OutputAllErrorWarning(void);
#endif