static sdpplin_stream_t *sdpplin_parse_stream(char **data) {
- sdpplin_stream_t *desc = malloc(sizeof(sdpplin_stream_t));
- char *buf = malloc(BUFLEN);
- char *decoded = malloc(BUFLEN);
- int handled;
+ sdpplin_stream_t *desc;
+ char* buf = NULL;
+ char* decoded = NULL;
+ int handled;
- if( !desc ) return NULL;
- memset(desc, 0, sizeof(sdpplin_stream_t));
+ desc = calloc( 1, sizeof(sdpplin_stream_t) );
+ if( !desc )
+ return NULL;
- if( !buf ) goto error;
- if( !decoded ) goto error;
+ buf = malloc( BUFLEN );
+ if( !buf )
+ goto error;
+
+ decoded = malloc( BUFLEN );
+ if( !decoded )
+ goto error;
if (filter(*data, "m=", &buf, BUFLEN)) {
desc->id = strdup(buf);
return NULL;
}
-sdpplin_t *sdpplin_parse(char *data) {
- sdpplin_t *desc = malloc(sizeof(sdpplin_t));
- sdpplin_stream_t *stream;
- char *buf=NULL;
- char *decoded=NULL;
- int handled;
- int len;
+sdpplin_t *sdpplin_parse(char *data)
+{
+ sdpplin_t* desc;
+ sdpplin_stream_t* stream;
+ char* buf;
+ char* decoded;
+ int handled;
+ int len;
- if( !desc ) return NULL;
- buf = malloc(BUFLEN);
- if( !buf ) {
+ desc = calloc( 1, sizeof(sdpplin_t) );
+ if( !desc )
+ return NULL;
+
+ buf = malloc( BUFLEN );
+ if( !buf )
+ {
free( desc );
return NULL;
}
- decoded = malloc(BUFLEN);
- if( !decoded ) {
+
+ decoded = malloc( BUFLEN );
+ if( !decoded )
+ {
free( buf );
free( desc );
return NULL;
}
-
desc->stream = NULL;
- memset(desc, 0, sizeof(sdpplin_t));
-
while (data && *data) {
handled=0;
free( description->stream[i] );
}
}
- if( description->stream_count ) free( description->stream );
+ if( description->stream_count )
+ free( description->stream );
free( description->owner );
free( description->session_name );
free( description->asm_rule_book );
free( description->abstract );
free( description->range );
- free(description);
+ free( description );
}