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The original reason to abort ezstream when running into problems opening a media

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file was to prevent a very verbose infinite loop (e.g. when accidentially
playing an outdated playlist.) Bring that back by aborting after 100 subsequent
errors.


git-svn-id: https://svn.xiph.org/trunk/ezstream@16527 0101bb08-14d6-0310-b084-bc0e0c8e3800
This commit is contained in:
moritz 2009-08-29 09:36:18 +00:00
parent 322b88412f
commit 995c5d2b77
2 changed files with 10 additions and 1 deletions
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2
NEWS
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@ -5,6 +5,8 @@ Changes in 0.5.6, released on XXXX-XX-XX:
Failure to open a resource (e.g. a media file) is no longer fatal Failure to open a resource (e.g. a media file) is no longer fatal
and operation will continue as far as possible. Idea from dhorton. and operation will continue as far as possible. Idea from dhorton.
(Ticket #1585) (Ticket #1585)
- [MISC] With the previous change, still abort ezstream after 100
subsequent errors to prevent a very verbose infinite loop.
* src/playlist.c: * src/playlist.c:
- [MISC] Consider no output from a playlist program to be equivalent to an - [MISC] Consider no output from a playlist program to be equivalent to an
empty line, indicating that the end of the playlist is reached. empty line, indicating that the end of the playlist is reached.

9
src/ezstream.c
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@ -57,6 +57,7 @@ int metadataFromProgram;
EZCONFIG *pezConfig = NULL; EZCONFIG *pezConfig = NULL;
playlist_t *playlist = NULL; playlist_t *playlist = NULL;
int playlistMode = 0; int playlistMode = 0;
unsigned int resource_errors = 0;
#ifdef HAVE_SIGNALS #ifdef HAVE_SIGNALS
const int ezstream_signals[] = { const int ezstream_signals[] = {
@ -874,9 +875,15 @@ streamFile(shout_t *shout, const char *fileName)
if ((filepstream = openResource(shout, fileName, &popenFlag, if ((filepstream = openResource(shout, fileName, &popenFlag,
&mdata, &isStdin, &songLen)) &mdata, &isStdin, &songLen))
== NULL) == NULL) {
if (++resource_errors > 100) {
printf("%s: Too many errors -- giving up.\n", __progname);
return (0);
}
/* Continue with next resource on failure: */ /* Continue with next resource on failure: */
return (1); return (1);
}
resource_errors = 0;
if (mdata != NULL) { if (mdata != NULL) {
char *tmp, *metaData; char *tmp, *metaData;