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#ifndef ERROR_H
#define ERROR_H
/* $OpenBSD: error.h,v 1.12 2012/09/21 07:55:20 espie Exp $ */
/*
* Copyright (c) 2001 Marc Espie.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE OPENBSD PROJECT AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBSD
* PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/* Error Print a tagged error message. The global
* MAKE variable must have been defined. This
* takes a format string and two optional
* arguments for it.
*
* Fatal Print an error message and exit. Also takes
* a format string and two arguments.
*
* Punt Aborts all jobs and exits with a message. Also
* takes a format string and two arguments.
*
* Finish Finish things up by printing the number of
* errors which occurred, as passed to it, and
* exiting.
*/
extern void Error(char *, ...);
extern void Fatal(char *, ...);
extern void Punt(char *, ...);
extern void Finish(void);
/*
* Error levels for parsing. PARSE_FATAL means the process cannot continue
* once the makefile has been parsed. PARSE_WARNING means it can. Passed
* as the first argument to Parse_Error.
*/
#define PARSE_WARNING 2
#define PARSE_FATAL 1
extern void Parse_Error(int, const char *, ...);
extern int fatal_errors;
/* Needed for fatal errors: we have to know whether we must abort other jobs
* or not */
extern bool supervise_jobs;
#endif
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