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freetdm: ftmod_r2 - check fclose return value when dumping IO

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This commit is contained in:
Moises Silva 2011-02-15 16:34:09 -05:00
parent 11cc6f95cd
commit a411cea7b2
1 changed files with 9 additions and 2 deletions
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11
libs/freetdm/src/ftmod/ftmod_r2/ftmod_r2.c
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@ -714,6 +714,7 @@ static void dump_mf(openr2_chan_t *r2chan)
{
char dfile[512];
FILE *f = NULL;
int rc = 0;
ftdm_channel_t *ftdmchan = openr2_chan_get_client_data(r2chan);
ftdm_r2_data_t *r2data = ftdmchan->span->signal_data;
if (r2data->mf_dump_size) {
@ -727,7 +728,10 @@ static void dump_mf(openr2_chan_t *r2chan)
if (f) {
ftdm_log_chan(ftdmchan, FTDM_LOG_ERROR, "Dumping IO input in file %s\n", dfile);
ftdm_channel_command(ftdmchan, FTDM_COMMAND_DUMP_INPUT, f);
fclose(f);
rc = fclose(f);
if (rc) {
ftdm_log_chan(ftdmchan, FTDM_LOG_ERROR, "Failure closing IO input file %s: %s\n", dfile, strerror(errno));
}
} else {
ftdm_log_chan(ftdmchan, FTDM_LOG_ERROR, "Could not dump IO input in file %s, error: %s", dfile, strerror(errno));
}
@ -738,7 +742,10 @@ static void dump_mf(openr2_chan_t *r2chan)
if (f) {
ftdm_log_chan(ftdmchan, FTDM_LOG_ERROR, "Dumping IO output in file %s\n", dfile);
ftdm_channel_command(ftdmchan, FTDM_COMMAND_DUMP_OUTPUT, f);
fclose(f);
rc = fclose(f);
if (rc) {
ftdm_log_chan(ftdmchan, FTDM_LOG_ERROR, "Failure closing IO output file %s: %s\n", dfile, strerror(errno));
}
} else {
ftdm_log_chan(ftdmchan, FTDM_LOG_ERROR, "Could not dump IO output in file %s, error: %s", dfile, strerror(errno));
}