Searched refs:Z_NULL (Results 1 – 3 of 3) sorted by relevance
110 if (strm == Z_NULL ||114 if (state == Z_NULL || state->strm != strm ||128 strm->msg = Z_NULL;136 state->head = Z_NULL;186 if (state->window != Z_NULL && state->wbits != (unsigned)windowBits) {188 state->window = Z_NULL;206 if (version == Z_NULL || version[0] != ZLIB_VERSION[0] ||209 if (strm == Z_NULL) return Z_STREAM_ERROR;210 strm->msg = Z_NULL; /* in case we return an error */227 if (state == Z_NULL) return Z_MEM_ERROR;[all …]
88 if (buf == Z_NULL)
213 #define Z_NULL 0 /* for initializing zalloc, zfree, opaque */ macro