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avutil/error: list most common error code in error_entries when strerror_r() is unavailable 

Fixes Ticket4267

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-02-10 22:51:17 +01:00
parent d47eeff274
commit 133d81535d
1 changed files with 4 additions and 0 deletions
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4
libavutil/error.c
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@ -29,6 +29,7 @@ struct error_entry {
};
#define ERROR_TAG(tag) AVERROR_##tag, #tag
#define EERROR_TAG(tag) AVERROR(tag), #tag
#define AVERROR_INPUT_AND_OUTPUT_CHANGED (AVERROR_INPUT_CHANGED | AVERROR_OUTPUT_CHANGED)
static const struct error_entry error_entries[] = {
{ ERROR_TAG(BSF_NOT_FOUND), "Bitstream filter not found" },
@ -59,6 +60,9 @@ static const struct error_entry error_entries[] = {
{ ERROR_TAG(HTTP_NOT_FOUND), "Server returned 404 Not Found" },
{ ERROR_TAG(HTTP_OTHER_4XX), "Server returned 4XX Client Error, but not one of 40{0,1,3,4}" },
{ ERROR_TAG(HTTP_SERVER_ERROR), "Server returned 5XX Server Error reply" },
#if !HAVE_STRERROR_R
{ EERROR_TAG(EINVAL), "Invalid argument" },
#endif
};
int av_strerror(int errnum, char *errbuf, size_t errbuf_size)