diff options
Diffstat (limited to 'src/util/Error.cxx')
| -rw-r--r-- | src/util/Error.cxx | 78 |
1 files changed, 61 insertions, 17 deletions
diff --git a/src/util/Error.cxx b/src/util/Error.cxx index 5675f4d81..92b2cc5d0 100644 --- a/src/util/Error.cxx +++ b/src/util/Error.cxx @@ -1,31 +1,44 @@ /* - * Copyright (C) 2003-2013 The Music Player Daemon Project - * http://www.musicpd.org + * Copyright (C) 2013 Max Kellermann <max@duempel.org> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: * - * This program 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 General Public License for more details. + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + * - 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 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 + * FOUNDATION 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. */ #include "config.h" #include "Error.hxx" #include "Domain.hxx" +#ifdef WIN32 #include <glib.h> +#endif #include <errno.h> #include <stdarg.h> #include <stdio.h> +#include <string.h> const Domain errno_domain("errno"); @@ -70,7 +83,7 @@ Error::FormatPrefix(const char *fmt, ...) void Error::SetErrno(int e) { - Set(errno_domain, e, g_strerror(e)); + Set(errno_domain, e, strerror(e)); } void @@ -82,7 +95,7 @@ Error::SetErrno() void Error::SetErrno(int e, const char *prefix) { - Format(errno_domain, e, "%s: %s", prefix, g_strerror(e)); + Format(errno_domain, e, "%s: %s", prefix, strerror(e)); } void @@ -120,11 +133,42 @@ Error::FormatErrno(const char *fmt, ...) #ifdef WIN32 void -Error::SetLastError(const char *prefix) +Error::SetLastError(DWORD _code, const char *prefix) { - DWORD _code = GetLastError(); const char *msg = g_win32_error_message(_code); Format(win32_domain, int(_code), "%s: %s", prefix, msg); } +void +Error::SetLastError(const char *prefix) +{ + SetLastError(GetLastError(), prefix); +} + +void +Error::FormatLastError(DWORD _code, const char *fmt, ...) +{ + char buffer[1024]; + va_list ap; + va_start(ap, fmt); + vsnprintf(buffer, sizeof(buffer), fmt, ap); + va_end(ap); + + SetLastError(_code, buffer); +} + +void +Error::FormatLastError(const char *fmt, ...) +{ + DWORD _code = GetLastError(); + + char buffer[1024]; + va_list ap; + va_start(ap, fmt); + vsnprintf(buffer, sizeof(buffer), fmt, ap); + va_end(ap); + + SetLastError(_code, buffer); +} + #endif |