Lines Matching defs:file
71 /* Reset gzip file state */
75 state->eof = 0; /* not at end of file */
87 /* Open a gzip file either by name or file descriptor. */
180 state->direct = 1; /* for empty file */
233 /* open the file with the appropriate flags (or just use fd) */
297 int ZEXPORT gzbuffer(gzFile file, unsigned size) {
301 if (file == NULL)
303 state = (gz_statep)file;
321 int ZEXPORT gzrewind(gzFile file) {
325 if (file == NULL)
327 state = (gz_statep)file;
342 z_off64_t ZEXPORT gzseek64(gzFile file, z_off64_t offset, int whence) {
348 if (file == NULL)
350 state = (gz_statep)file;
390 if (offset < 0) /* before start of file! */
392 if (gzrewind(file) == -1) /* rewind, then skip to offset */
415 z_off_t ZEXPORT gzseek(gzFile file, z_off_t offset, int whence) {
418 ret = gzseek64(file, (z_off64_t)offset, whence);
423 z_off64_t ZEXPORT gztell64(gzFile file) {
427 if (file == NULL)
429 state = (gz_statep)file;
438 z_off_t ZEXPORT gztell(gzFile file) {
441 ret = gztell64(file);
446 z_off64_t ZEXPORT gzoffset64(gzFile file) {
451 if (file == NULL)
453 state = (gz_statep)file;
457 /* compute and return effective offset in file */
467 z_off_t ZEXPORT gzoffset(gzFile file) {
470 ret = gzoffset64(file);
475 int ZEXPORT gzeof(gzFile file) {
479 if (file == NULL)
481 state = (gz_statep)file;
485 /* return end-of-file state */
490 const char * ZEXPORT gzerror(gzFile file, int *errnum) {
494 if (file == NULL)
496 state = (gz_statep)file;
508 void ZEXPORT gzclearerr(gzFile file) {
512 if (file == NULL)
514 state = (gz_statep)file;
518 /* clear error and end-of-file */