Lines Matching refs:file
70 /* Reset gzip file state */
76 state->eof = 0; /* not at end of file */
78 state->direct = 1; /* default for empty file */
86 /* Open a gzip file either by name or file descriptor. */
158 /* open the file with the appropriate mode (or just use fd) */
228 int ZEXPORT gzbuffer(file, size)
229 gzFile file;
235 if (file == NULL)
237 state = (gz_statep)file;
253 int ZEXPORT gzrewind(file)
254 gzFile file;
259 if (file == NULL)
261 state = (gz_statep)file;
275 z_off64_t ZEXPORT gzseek64(file, offset, whence)
276 gzFile file;
285 if (file == NULL)
287 state = (gz_statep)file;
326 if (offset < 0) /* before start of file! */
328 if (gzrewind(file) == -1) /* rewind, then skip to offset */
351 z_off_t ZEXPORT gzseek(file, offset, whence)
352 gzFile file;
358 ret = gzseek64(file, (z_off64_t)offset, whence);
363 z_off64_t ZEXPORT gztell64(file)
364 gzFile file;
369 if (file == NULL)
371 state = (gz_statep)file;
380 z_off_t ZEXPORT gztell(file)
381 gzFile file;
385 ret = gztell64(file);
390 z_off64_t ZEXPORT gzoffset64(file)
391 gzFile file;
397 if (file == NULL)
399 state = (gz_statep)file;
403 /* compute and return effective offset in file */
413 z_off_t ZEXPORT gzoffset(file)
414 gzFile file;
418 ret = gzoffset64(file);
423 int ZEXPORT gzeof(file)
424 gzFile file;
429 if (file == NULL)
431 state = (gz_statep)file;
435 /* return end-of-file state */
441 const char * ZEXPORT gzerror(file, errnum)
442 gzFile file;
448 if (file == NULL)
450 state = (gz_statep)file;
461 void ZEXPORT gzclearerr(file)
462 gzFile file;
467 if (file == NULL)
469 state = (gz_statep)file;
473 /* clear error and end-of-file */