error.h

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/*
 * luau (Lib Update/Auto-Update): Simple Update Library
 * Copyright (C) 2003  David Eklund
 *
 * - This library is free software; you can redistribute it and/or             -
 * - modify it under the terms of the GNU Lesser General Public                -
 * - License as published by the Free Software Foundation; either              -
 * - version 2.1 of the License, or (at your option) any later version.        -
 * -                                                                           -
 * - This library 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         -
 * - Lesser General Public License for more details.                           -
 * -                                                                           -
 * - You should have received a copy of the GNU Lesser General Public          -
 * - License along with this library; if not, write to the Free Software       -
 * - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA -
 */

#ifndef ERROR_H
#define ERROR_H

#ifdef HAVE_CONFIG_H
#  include <config.h>
#endif

#define FATAL_ERROR(string) lutil_error_fatal(string, __FILE__, __FUNCTION__, __LINE__)

#define ERROR(args...) lutil_error(__FILE__, __FUNCTION__, __LINE__, args)

typedef void (*UErrorFunc)(const char * string, const char* filename, const char* function, int lineno);
typedef int (*UPromptFunc)(const char * title, const char* msg, int nTotal, int nDefault, const char *choice1, va_list args);

void lutil_error_setErrorFunc(UErrorFunc errorFunc);
void lutil_error_setPromptFunc(UPromptFunc promptFunc);
void lutil_error_resetErrorFunc(void);
void lutil_error_resetPromptFunc(void);

void lutil_error_fatal(const char* string, const char* filename, const char* function, int lineno);
int lutil_error_prompt(const char* title, const char* msg, int nTotal, int nDefault, const char *choice1, ...);

void lutil_error(const char* filename, const char* function, int lineno, const char *template, ...) __attribute__ ((format (printf, 4, 5)));

#endif /* !ERROR_H */

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