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| author | Derek Buitenhuis <derek.buitenhuis@gmail.com> | 2012-09-14 15:08:19 -0400 |
|---|---|---|
| committer | Derek Buitenhuis <derek.buitenhuis@gmail.com> | 2012-09-15 19:46:48 -0400 |
| commit | e1b449604018c4e5eedf4abf393c0a170fd407cb (patch) | |
| tree | 8cf1f2122d139464dc831c0ba8e04d28daab1115 | |
| parent | 31fbdecce8ecb5dbdc8de65553c4405b0827cc97 (diff) | |
| download | ffmpeg-e1b449604018c4e5eedf4abf393c0a170fd407cb.tar.gz | |
msvc: Add a va_copy compatability macro for msvc
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
| -rw-r--r-- | cmdutils.c | 1 | ||||
| -rw-r--r-- | compat/msvcrt/snprintf.c | 1 | ||||
| -rw-r--r-- | compat/va_copy.h | 26 |
3 files changed, 28 insertions, 0 deletions
diff --git a/cmdutils.c b/cmdutils.c index a0ad3ef747..3ed143e5f4 100644 --- a/cmdutils.c +++ b/cmdutils.c @@ -29,6 +29,7 @@ references to libraries that are not being built. */ #include "config.h" +#include "compat/va_copy.h" #include "libavformat/avformat.h" #include "libavfilter/avfilter.h" #include "libavdevice/avdevice.h" diff --git a/compat/msvcrt/snprintf.c b/compat/msvcrt/snprintf.c index 0800192338..36f6dd17cb 100644 --- a/compat/msvcrt/snprintf.c +++ b/compat/msvcrt/snprintf.c @@ -24,6 +24,7 @@ #include <limits.h> #include <string.h> +#include "compat/va_copy.h" #include "libavutil/error.h" int avpriv_snprintf(char *s, size_t n, const char *fmt, ...) diff --git a/compat/va_copy.h b/compat/va_copy.h new file mode 100644 index 0000000000..f894771949 --- /dev/null +++ b/compat/va_copy.h @@ -0,0 +1,26 @@ +/* + * MSVC Compatible va_copy macro + * Copyright (c) 2012 Derek Buitenhuis + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <stdarg.h> + +#if !defined(va_copy) && defined(_MSC_VER) +#define va_copy(dst, src) ((dst) = (src)) +#endif |