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Lines Matching refs:strm

14    strm provides memory allocation functions in zalloc and zfree, or
19 int ZEXPORT inflateBack9Init_(z_stream FAR *strm, unsigned char FAR *window,
26     if (strm == Z_NULL || window == Z_NULL)
28     strm->msg = Z_NULL;                 /* in case we return an error */
29     if (strm->zalloc == (alloc_func)0) {
30         strm->zalloc = zcalloc;
31         strm->opaque = (voidpf)0;
33     if (strm->zfree == (free_func)0) strm->zfree = zcfree;
34     state = (struct inflate_state FAR *)ZALLOC(strm, 1,
38     strm->state = (voidpf)state;
186    strm provides the memory allocation functions and window buffer on input,
188    returns, strm will also provide an error message.
205    Z_BUF_ERROR.  strm->next_in can be checked for Z_NULL to see whether it
210    are not correct, i.e. strm is Z_NULL or the state was not initialized.
212 int ZEXPORT inflateBack9(z_stream FAR *strm, in_func in, void FAR *in_desc,
242     /* Check that the strm exists and that the state was initialized */
243     if (strm == Z_NULL || strm->state == Z_NULL)
245     state = (struct inflate_state FAR *)strm->state;
248     strm->msg = Z_NULL;
253     next = strm->next_in;
254     have = next != Z_NULL ? strm->avail_in : 0;
296                 strm->msg = (char *)"invalid block type";
307                 strm->msg = (char *)"invalid stored block lengths";
344                 strm->msg = (char *)"too many length symbols";
365                 strm->msg = (char *)"invalid code lengths set";
389                             strm->msg = (char *)"invalid bit length repeat";
412                         strm->msg = (char *)"invalid bit length repeat";
426                 strm->msg = (char *)"invalid code -- missing end-of-block";
440                 strm->msg = (char *)"invalid literal/lengths set";
450                 strm->msg = (char *)"invalid distances set";
498                 strm->msg = (char *)"invalid literal/length code";
530                 strm->msg = (char *)"invalid distance code";
544                 strm->msg = (char *)"invalid distance too far back";
591     strm->next_in = next;
592     strm->avail_in = have;
596 int ZEXPORT inflateBack9End(z_stream FAR *strm) {
597     if (strm == Z_NULL || strm->state == Z_NULL || strm->zfree == (free_func)0)
599     ZFREE(strm, strm->state);
600     strm->state = Z_NULL;