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Diffstat (limited to 'apps/systemlib/err.h')
| -rw-r--r-- | apps/systemlib/err.h | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/apps/systemlib/err.h b/apps/systemlib/err.h deleted file mode 100644 index ca13d6265..000000000 --- a/apps/systemlib/err.h +++ /dev/null @@ -1,89 +0,0 @@ -/**************************************************************************** - * - * Copyright (C) 2012 PX4 Development Team. All rights reserved. - * - * 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. - * 3. Neither the name PX4 nor the names of its contributors may be - * used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 - * COPYRIGHT OWNER 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. - * - ****************************************************************************/ - -/** - * @file err.h - * - * Simple error/warning functions, heavily inspired by the BSD functions of - * the same names. - * - * The err() and warn() family of functions display a formatted error - * message on the standard error output. In all cases, the last - * component of the program name, a colon character, and a space are - * output. If the fmt argument is not NULL, the printf(3)-like formatted - * error message is output. The output is terminated by a newline - * character. - * - * The err(), errc(), verr(), verrc(), warn(), warnc(), vwarn(), and - * vwarnc() functions append an error message obtained from strerror(3) - * based on a supplied error code value or the global variable errno, - * preceded by another colon and space unless the fmt argument is NULL. - * - * In the case of the errc(), verrc(), warnc(), and vwarnc() functions, - * the code argument is used to look up the error message. - * - * The err(), verr(), warn(), and vwarn() functions use the global - * variable errno to look up the error message. - * - * The errx() and warnx() functions do not append an error message. - * - * The err(), verr(), errc(), verrc(), errx(), and verrx() functions do - * not return, but exit with the value of the argument eval. - * - */ - -#ifndef _SYSTEMLIB_ERR_H -#define _SYSTEMLIB_ERR_H - -#include <stdarg.h> - -__BEGIN_DECLS - -__EXPORT const char *getprogname(void); - -__EXPORT void err(int eval, const char *fmt, ...) __attribute__((noreturn, format(printf, 2, 3))); -__EXPORT void verr(int eval, const char *fmt, va_list) __attribute__((noreturn, format(printf, 2, 0))); -__EXPORT void errc(int eval, int code, const char *fmt, ...) __attribute__((noreturn, format(printf, 3, 4))); -__EXPORT void verrc(int eval, int code, const char *fmt, va_list) __attribute__((noreturn, format(printf, 3, 0))); -__EXPORT void errx(int eval, const char *fmt, ...) __attribute__((noreturn, format(printf, 2, 3))); -__EXPORT void verrx(int eval, const char *fmt, va_list) __attribute__((noreturn, format(printf, 2, 0))); -__EXPORT void warn(const char *fmt, ...) __attribute__((format(printf, 1, 2))); -__EXPORT void vwarn(const char *fmt, va_list) __attribute__((format(printf, 1, 0))); -__EXPORT void warnc(int code, const char *fmt, ...) __attribute__((format(printf, 2, 3))); -__EXPORT void vwarnc(int code, const char *fmt, va_list) __attribute__((format(printf, 2, 0))); -__EXPORT void warnx(const char *fmt, ...) __attribute__((format(printf, 1, 2))); -__EXPORT void vwarnx(const char *fmt, va_list) __attribute__((format(printf, 1, 0))); - -__END_DECLS - -#endif |