aniani/ezstream
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Add function to free a configuration in case of an error.

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git-svn-id: https://svn.xiph.org/trunk/ezstream@12548 0101bb08-14d6-0310-b084-bc0e0c8e3800
This commit is contained in:
moritz 2007-02-24 23:05:51 +00:00
parent 2874fca043
commit 99e0d7b8bf
1 changed files with 53 additions and 0 deletions
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53
src/configfile.c
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@ -37,6 +37,8 @@
static EZCONFIG ezConfig;
static char *blankString = "";
void freeConfig(EZCONFIG *);
EZCONFIG *
getEZConfig(void)
{
@ -81,6 +83,57 @@ getFormatDecoder(const char *match)
return (blankString);
}
void
freeConfig(EZCONFIG *cfg)
{
unsigned int i;
if (cfg == NULL)
return;
if (cfg->URL != NULL)
xfree(cfg->URL);
if (cfg->password != NULL)
xfree(cfg->password);
if (cfg->format != NULL)
xfree(cfg->format);
if (cfg->fileName != NULL)
xfree(cfg->fileName);
if (cfg->serverName != NULL)
xfree(cfg->serverName);
if (cfg->serverURL != NULL)
xfree(cfg->serverURL);
if (cfg->serverGenre != NULL)
xfree(cfg->serverGenre);
if (cfg->serverDescription != NULL)
xfree(cfg->serverDescription);
if (cfg->serverBitrate != NULL)
xfree(cfg->serverBitrate);
if (cfg->serverChannels != NULL)
xfree(cfg->serverChannels);
if (cfg->serverSamplerate != NULL)
xfree(cfg->serverSamplerate);
if (cfg->serverQuality != NULL)
xfree(cfg->serverQuality);
if (cfg->encoderDecoders != NULL) {
for (i = 0; i < MAX_FORMAT_ENCDEC; i++) {
if (cfg->encoderDecoders[i] != NULL) {
if (cfg->encoderDecoders[i]->format != NULL)
xfree(cfg->encoderDecoders[i]->format);
if (cfg->encoderDecoders[i]->match != NULL)
xfree(cfg->encoderDecoders[i]->match);
if (cfg->encoderDecoders[i]->encoder != NULL)
xfree(cfg->encoderDecoders[i]->encoder);
if (cfg->encoderDecoders[i]->decoder != NULL)
xfree(cfg->encoderDecoders[i]->decoder);
xfree(cfg->encoderDecoders[i]);
}
}
}
memset(cfg, 0, sizeof(EZCONFIG));
}
int parseConfig(const char *fileName)
{
xmlDocPtr doc;