Lines Matching refs:ds_header
137 static char *ds_header; variable
152 if ((ds_header = (char *)realloc(ds_header, in ds_gets()
155 if (read(ds_fd, ds_header + ds_headsize, BLK_SIZE) < BLK_SIZE) in ds_gets()
192 if ((ds_header = (char *)calloc(BLK_SIZE, 1)) == NULL) { in ds_readbuf()
198 (void) memcpy(ds_header, buf, BLK_SIZE); in ds_readbuf()
300 if (!ds_header) { /* If the header hasn't been read yet */ in ds_init()
312 if ((ds_header = (char *)calloc(BLK_SIZE, 1)) == NULL) { in ds_init()
327 if (read(ds_fd, ds_header, BLK_SIZE) != BLK_SIZE) { in ds_init()
341 while (strncmp(ds_header, HDR_PREFIX, 20) != 0) { in ds_init()
352 while (read(ds_fd, ds_header, BLK_SIZE) > 0) in ds_init()
362 (void) free(ds_header); in ds_init()
375 if (read(ds_fd, ds_header, BLK_SIZE) != BLK_SIZE) { in ds_init()
385 while (strstr(ds_header, HDR_SUFFIX) == NULL) { in ds_init()
387 if ((ds_header = (char *)realloc(ds_header, in ds_init()
396 (void) memset(ds_header + header_size, '\0', in ds_init()
401 if (read(ds_fd, ds_header + header_size, BLK_SIZE) != in ds_init()
422 pds_header = ds_header; in ds_init()
431 (void) memcpy(ds_header_raw, ds_header, header_size); in ds_init()
447 (void) free(ds_header); in ds_init()
456 (void) free(ds_header); in ds_init()
470 (void) free(ds_header); in ds_init()
478 (void) free(ds_header); in ds_init()
508 (void) free(ds_header); in ds_init()
840 if (ds_header) in ds_close()
841 (void) free(ds_header); in ds_close()
842 ds_header = (char *)NULL; in ds_close()