Z_NULL            111 3rdparty/libpng/png.c    png_ptr->crc = (png_uint_32)crc32(0, Z_NULL, 0);
Z_NULL             89 3rdparty/zlib/adler32.c     if (buf == Z_NULL)
Z_NULL            209 3rdparty/zlib/crc32.c     if (buf == Z_NULL) return 0UL;
Z_NULL            233 3rdparty/zlib/deflate.c     if (version == Z_NULL || version[0] != my_version[0] ||
Z_NULL            237 3rdparty/zlib/deflate.c     if (strm == Z_NULL) return Z_STREAM_ERROR;
Z_NULL            239 3rdparty/zlib/deflate.c     strm->msg = Z_NULL;
Z_NULL            278 3rdparty/zlib/deflate.c     if (s == Z_NULL) return Z_MEM_ERROR;
Z_NULL            283 3rdparty/zlib/deflate.c     s->gzhead = Z_NULL;
Z_NULL            305 3rdparty/zlib/deflate.c     if (s->window == Z_NULL || s->prev == Z_NULL || s->head == Z_NULL ||
Z_NULL            306 3rdparty/zlib/deflate.c         s->pending_buf == Z_NULL) {
Z_NULL            334 3rdparty/zlib/deflate.c     if (strm == Z_NULL || strm->state == Z_NULL || dictionary == Z_NULL)
Z_NULL            397 3rdparty/zlib/deflate.c     if (strm == Z_NULL || strm->state == Z_NULL ||
Z_NULL            403 3rdparty/zlib/deflate.c     strm->msg = Z_NULL; /* use zfree if we ever allocate msg dynamically */
Z_NULL            416 3rdparty/zlib/deflate.c         s->wrap == 2 ? crc32(0L, Z_NULL, 0) :
Z_NULL            418 3rdparty/zlib/deflate.c         adler32(0L, Z_NULL, 0);
Z_NULL            443 3rdparty/zlib/deflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL            455 3rdparty/zlib/deflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL            456 3rdparty/zlib/deflate.c     if (pending != Z_NULL)
Z_NULL            458 3rdparty/zlib/deflate.c     if (bits != Z_NULL)
Z_NULL            472 3rdparty/zlib/deflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL            499 3rdparty/zlib/deflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL            540 3rdparty/zlib/deflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL            579 3rdparty/zlib/deflate.c     if (strm == Z_NULL || strm->state == Z_NULL)
Z_NULL            593 3rdparty/zlib/deflate.c         if (s->gzhead != Z_NULL) {          /* user-supplied gzip header */
Z_NULL            594 3rdparty/zlib/deflate.c             if (s->gzhead->extra != Z_NULL)
Z_NULL            597 3rdparty/zlib/deflate.c             if (str != Z_NULL)
Z_NULL            602 3rdparty/zlib/deflate.c             if (str != Z_NULL)
Z_NULL            672 3rdparty/zlib/deflate.c     if (strm == Z_NULL || strm->state == Z_NULL ||
Z_NULL            678 3rdparty/zlib/deflate.c     if (strm->next_out == Z_NULL ||
Z_NULL            679 3rdparty/zlib/deflate.c         (strm->next_in == Z_NULL && strm->avail_in != 0) ||
Z_NULL            693 3rdparty/zlib/deflate.c             strm->adler = crc32(0L, Z_NULL, 0);
Z_NULL            697 3rdparty/zlib/deflate.c             if (s->gzhead == Z_NULL) {
Z_NULL            712 3rdparty/zlib/deflate.c                             (s->gzhead->extra == Z_NULL ? 0 : 4) +
Z_NULL            713 3rdparty/zlib/deflate.c                             (s->gzhead->name == Z_NULL ? 0 : 8) +
Z_NULL            714 3rdparty/zlib/deflate.c                             (s->gzhead->comment == Z_NULL ? 0 : 16)
Z_NULL            724 3rdparty/zlib/deflate.c                 if (s->gzhead->extra != Z_NULL) {
Z_NULL            761 3rdparty/zlib/deflate.c             strm->adler = adler32(0L, Z_NULL, 0);
Z_NULL            766 3rdparty/zlib/deflate.c         if (s->gzhead->extra != Z_NULL) {
Z_NULL            794 3rdparty/zlib/deflate.c         if (s->gzhead->name != Z_NULL) {
Z_NULL            825 3rdparty/zlib/deflate.c         if (s->gzhead->comment != Z_NULL) {
Z_NULL            860 3rdparty/zlib/deflate.c                 strm->adler = crc32(0L, Z_NULL, 0);
Z_NULL            984 3rdparty/zlib/deflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL           1004 3rdparty/zlib/deflate.c     strm->state = Z_NULL;
Z_NULL           1026 3rdparty/zlib/deflate.c     if (source == Z_NULL || dest == Z_NULL || source->state == Z_NULL) {
Z_NULL           1035 3rdparty/zlib/deflate.c     if (ds == Z_NULL) return Z_MEM_ERROR;
Z_NULL           1046 3rdparty/zlib/deflate.c     if (ds->window == Z_NULL || ds->prev == Z_NULL || ds->head == Z_NULL ||
Z_NULL           1047 3rdparty/zlib/deflate.c         ds->pending_buf == Z_NULL) {
Z_NULL           1541 3rdparty/zlib/deflate.c                    (charf *)Z_NULL), \
Z_NULL            107 3rdparty/zlib/gzread.c         state->strm.zalloc = Z_NULL;
Z_NULL            108 3rdparty/zlib/gzread.c         state->strm.zfree = Z_NULL;
Z_NULL            109 3rdparty/zlib/gzread.c         state->strm.opaque = Z_NULL;
Z_NULL            111 3rdparty/zlib/gzread.c         state->strm.next_in = Z_NULL;
Z_NULL             39 3rdparty/zlib/gzwrite.c         strm->zalloc = Z_NULL;
Z_NULL             40 3rdparty/zlib/gzwrite.c         strm->zfree = Z_NULL;
Z_NULL             41 3rdparty/zlib/gzwrite.c         strm->opaque = Z_NULL;
Z_NULL             37 3rdparty/zlib/infback.c     if (version == Z_NULL || version[0] != ZLIB_VERSION[0] ||
Z_NULL             40 3rdparty/zlib/infback.c     if (strm == Z_NULL || window == Z_NULL ||
Z_NULL             43 3rdparty/zlib/infback.c     strm->msg = Z_NULL;                 /* in case we return an error */
Z_NULL             60 3rdparty/zlib/infback.c     if (state == Z_NULL) return Z_MEM_ERROR;
Z_NULL            163 3rdparty/zlib/infback.c                 next = Z_NULL; \
Z_NULL            273 3rdparty/zlib/infback.c     if (strm == Z_NULL || strm->state == Z_NULL)
Z_NULL            278 3rdparty/zlib/infback.c     strm->msg = Z_NULL;
Z_NULL            283 3rdparty/zlib/infback.c     have = next != Z_NULL ? strm->avail_in : 0;
Z_NULL            634 3rdparty/zlib/infback.c     if (strm == Z_NULL || strm->state == Z_NULL || strm->zfree == (free_func)0)
Z_NULL            637 3rdparty/zlib/infback.c     strm->state = Z_NULL;
Z_NULL            109 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL            112 3rdparty/zlib/inflate.c     strm->msg = Z_NULL;
Z_NULL            119 3rdparty/zlib/inflate.c     state->head = Z_NULL;
Z_NULL            134 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL            150 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL            169 3rdparty/zlib/inflate.c     if (state->window != Z_NULL && state->wbits != (unsigned)windowBits) {
Z_NULL            171 3rdparty/zlib/inflate.c         state->window = Z_NULL;
Z_NULL            189 3rdparty/zlib/inflate.c     if (version == Z_NULL || version[0] != ZLIB_VERSION[0] ||
Z_NULL            192 3rdparty/zlib/inflate.c     if (strm == Z_NULL) return Z_STREAM_ERROR;
Z_NULL            193 3rdparty/zlib/inflate.c     strm->msg = Z_NULL;                 /* in case we return an error */
Z_NULL            210 3rdparty/zlib/inflate.c     if (state == Z_NULL) return Z_MEM_ERROR;
Z_NULL            213 3rdparty/zlib/inflate.c     state->window = Z_NULL;
Z_NULL            217 3rdparty/zlib/inflate.c         strm->state = Z_NULL;
Z_NULL            237 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL            390 3rdparty/zlib/inflate.c     if (state->window == Z_NULL) {
Z_NULL            394 3rdparty/zlib/inflate.c         if (state->window == Z_NULL) return 1;
Z_NULL            628 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL || strm->next_out == Z_NULL ||
Z_NULL            629 3rdparty/zlib/inflate.c         (strm->next_in == Z_NULL && strm->avail_in != 0))
Z_NULL            648 3rdparty/zlib/inflate.c                 state->check = crc32(0L, Z_NULL, 0);
Z_NULL            655 3rdparty/zlib/inflate.c             if (state->head != Z_NULL)
Z_NULL            682 3rdparty/zlib/inflate.c             strm->adler = state->check = adler32(0L, Z_NULL, 0);
Z_NULL            700 3rdparty/zlib/inflate.c             if (state->head != Z_NULL)
Z_NULL            707 3rdparty/zlib/inflate.c             if (state->head != Z_NULL)
Z_NULL            714 3rdparty/zlib/inflate.c             if (state->head != Z_NULL) {
Z_NULL            725 3rdparty/zlib/inflate.c                 if (state->head != Z_NULL)
Z_NULL            730 3rdparty/zlib/inflate.c             else if (state->head != Z_NULL)
Z_NULL            731 3rdparty/zlib/inflate.c                 state->head->extra = Z_NULL;
Z_NULL            738 3rdparty/zlib/inflate.c                     if (state->head != Z_NULL &&
Z_NULL            739 3rdparty/zlib/inflate.c                         state->head->extra != Z_NULL) {
Z_NULL            761 3rdparty/zlib/inflate.c                     if (state->head != Z_NULL &&
Z_NULL            762 3rdparty/zlib/inflate.c                             state->head->name != Z_NULL &&
Z_NULL            772 3rdparty/zlib/inflate.c             else if (state->head != Z_NULL)
Z_NULL            773 3rdparty/zlib/inflate.c                 state->head->name = Z_NULL;
Z_NULL            782 3rdparty/zlib/inflate.c                     if (state->head != Z_NULL &&
Z_NULL            783 3rdparty/zlib/inflate.c                             state->head->comment != Z_NULL &&
Z_NULL            793 3rdparty/zlib/inflate.c             else if (state->head != Z_NULL)
Z_NULL            794 3rdparty/zlib/inflate.c                 state->head->comment = Z_NULL;
Z_NULL            806 3rdparty/zlib/inflate.c             if (state->head != Z_NULL) {
Z_NULL            810 3rdparty/zlib/inflate.c             strm->adler = state->check = crc32(0L, Z_NULL, 0);
Z_NULL            824 3rdparty/zlib/inflate.c             strm->adler = state->check = adler32(0L, Z_NULL, 0);
Z_NULL           1258 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL || strm->zfree == (free_func)0)
Z_NULL           1261 3rdparty/zlib/inflate.c     if (state->window != Z_NULL) ZFREE(strm, state->window);
Z_NULL           1263 3rdparty/zlib/inflate.c     strm->state = Z_NULL;
Z_NULL           1276 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL           1280 3rdparty/zlib/inflate.c     if (state->whave && dictionary != Z_NULL) {
Z_NULL           1286 3rdparty/zlib/inflate.c     if (dictLength != Z_NULL)
Z_NULL           1301 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL           1308 3rdparty/zlib/inflate.c         dictid = adler32(0L, Z_NULL, 0);
Z_NULL           1333 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL           1386 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL           1433 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL           1448 3rdparty/zlib/inflate.c     if (dest == Z_NULL || source == Z_NULL || source->state == Z_NULL ||
Z_NULL           1456 3rdparty/zlib/inflate.c     if (copy == Z_NULL) return Z_MEM_ERROR;
Z_NULL           1457 3rdparty/zlib/inflate.c     window = Z_NULL;
Z_NULL           1458 3rdparty/zlib/inflate.c     if (state->window != Z_NULL) {
Z_NULL           1461 3rdparty/zlib/inflate.c         if (window == Z_NULL) {
Z_NULL           1476 3rdparty/zlib/inflate.c     if (window != Z_NULL) {
Z_NULL           1491 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
Z_NULL           1507 3rdparty/zlib/inflate.c     if (strm == Z_NULL || strm->state == Z_NULL) return -1L << 16;