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lavu/error: make error_entries static const.

This commit is contained in:
Clément Bœsch 2012-09-16 02:53:32 +02:00
parent e3a1eb9edf
commit 8b05220727
1 changed files with 3 additions and 3 deletions
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6
libavutil/error.c
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@ -28,7 +28,7 @@ struct error_entry {
};
#define ERROR_TAG(tag) AVERROR_##tag, #tag
struct error_entry error_entries[] = {
static const struct error_entry error_entries[] = {
{ ERROR_TAG(BSF_NOT_FOUND), "Bitstream filter not found" },
{ ERROR_TAG(BUG), "Internal bug, should not have happened" },
{ ERROR_TAG(BUG2), "Internal bug, should not have happened" },
@ -52,7 +52,7 @@ struct error_entry error_entries[] = {
int av_strerror(int errnum, char *errbuf, size_t errbuf_size)
{
int ret = 0, i;
struct error_entry *entry = NULL;
const struct error_entry *entry = NULL;
for (i = 0; i < FF_ARRAY_ELEMS(error_entries); i++) {
if (errnum == error_entries[i].num) {
@ -84,7 +84,7 @@ int main(void)
int i;
for (i = 0; i < FF_ARRAY_ELEMS(error_entries); i++) {
struct error_entry *entry = &error_entries[i];
const struct error_entry *entry = &error_entries[i];
printf("%d: %s [%s]\n", entry->num, av_err2str(entry->num), entry->tag);
}