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| author | Igor Pashev <pashev.igor@gmail.com> | 2012-06-24 22:28:35 +0000 |
|---|---|---|
| committer | Igor Pashev <pashev.igor@gmail.com> | 2012-06-24 22:28:35 +0000 |
| commit | 3950ffe2a485479f6561c27364d3d7df5a21d124 (patch) | |
| tree | 468c6e14449d1b1e279222ec32f676b0311917d2 /src/lib/libast/astsa/error.h | |
| download | ksh-upstream.tar.gz | |
Imported Upstream version 93u+upstream
Diffstat (limited to 'src/lib/libast/astsa/error.h')
| -rw-r--r-- | src/lib/libast/astsa/error.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/src/lib/libast/astsa/error.h b/src/lib/libast/astsa/error.h new file mode 100644 index 0000000..a95809f --- /dev/null +++ b/src/lib/libast/astsa/error.h @@ -0,0 +1,66 @@ +/*********************************************************************** +* * +* This software is part of the ast package * +* Copyright (c) 1985-2012 AT&T Intellectual Property * +* and is licensed under the * +* Eclipse Public License, Version 1.0 * +* by AT&T Intellectual Property * +* * +* A copy of the License is available at * +* http://www.eclipse.org/org/documents/epl-v10.html * +* (with md5 checksum b35adb5213ca9657e911e9befb180842) * +* * +* Information and Software Systems Research * +* AT&T Research * +* Florham Park NJ * +* * +* Glenn Fowler <gsf@research.att.com> * +* David Korn <dgk@research.att.com> * +* Phong Vo <kpv@research.att.com> * +* * +***********************************************************************/ +/* + * standalone mini error interface + */ + +#ifndef _ERROR_H +#define _ERROR_H 1 + +#include <option.h> +#include <stdarg.h> + +typedef struct Error_info_s +{ + int errors; + int line; + int warnings; + char* catalog; + char* file; + char* id; +} Error_info_t; + +#define ERROR_catalog(s) s + +#define ERROR_INFO 0 /* info message -- no err_id */ +#define ERROR_WARNING 1 /* warning message */ +#define ERROR_ERROR 2 /* error message -- no err_exit */ +#define ERROR_FATAL 3 /* error message with err_exit */ +#define ERROR_PANIC ERROR_LEVEL /* panic message with err_exit */ + +#define ERROR_LEVEL 0x00ff /* level portion of status */ +#define ERROR_SYSTEM 0x0100 /* report system errno message */ +#define ERROR_USAGE 0x0800 /* usage message */ + +#define error_info _err_info +#define error _err_msg +#define errorv _err_msgv + +extern Error_info_t error_info; + +#define errorx(l,x,c,m) (char*)m + +extern void error(int, ...); +extern int errorf(void*, void*, int, ...); +extern void errorv(const char*, int, va_list); + +#endif |