Changeset 2334:9c528367ad88 in roaraudio for libroar/buffer.c
- Timestamp:
- 08/09/09 16:24:47 (15 years ago)
- Branch:
- default
- Phase:
- public
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
libroar/buffer.c
r2333 r2334 284 284 285 285 int roar_buffer_set_len (struct roar_buffer * buf, size_t len) { 286 if ( buf == NULL ) 287 return -1; 288 289 buf->user_len = len; 286 size_t totlen; 287 void * newbuf; 288 289 if ( buf == NULL ) 290 return -1; 291 292 if ( len > buf->user_len ) { 293 totlen = buf->len - buf->user_len + len; 294 newbuf = realloc(buf->data, totlen); 295 if ( newbuf == NULL ) 296 return -1; 297 298 buf->data = newbuf; 299 buf->user_len = len; 300 } else { 301 buf->user_len = len; 302 } 290 303 291 304 return 0;
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