Mercurial > code
diff c/err/err.h @ 621:ca5912ad2909
Misc: massive refactoring, closes #717
author | David Demelier <markand@malikania.fr> |
---|---|
date | Fri, 20 Oct 2017 12:36:51 +0200 |
parents | port/C/err.h@266f32919d0a |
children | b327391f6a62 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/c/err/err.h Fri Oct 20 12:36:51 2017 +0200 @@ -0,0 +1,62 @@ +/* + * err.h -- formtted error messages (portable version) + * + * Copyright (c) 2011-2017 David Demelier <markand@malikania.fr> + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef ERR_H +#define ERR_H + +#include <stdarg.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#if defined(__GNUC__) +# define ERR_NORETURN __attribute__ ((noreturn)) +#elif defined(_MSC_VER) +# define ERR_NORETURN __declspec(noreturn) +#endif + +void +err(int, const char *, ...) ERR_NORETURN; + +void +verr(int, const char *, va_list) ERR_NORETURN; + +void +errx(int, const char *, ...) ERR_NORETURN; + +void +verrx(int, const char *, va_list) ERR_NORETURN; + +void +warn(const char *, ...); + +void +vwarn(const char *, va_list); + +void +warnx(const char *, ...); + +void +vwarnx(const char *, va_list); + +#ifdef __cplusplus +} +#endif + +#endif /* ERR_H */