Lines Matching defs:zalloc

157     alloc_func zalloc;  /* used to allocate the internal state */

159 voidpf opaque; /* private data object passed to zalloc and zfree */
194 to zero. The application must initialize zalloc, zfree and opaque before
199 parameter for calls of zalloc and zfree. This can be useful for custom
203 zalloc must return Z_NULL if there is not enough memory for the object.
204 If zlib is used in a multi-threaded application, zalloc and zfree must be
207 On 16-bit systems, the functions zalloc and zfree must be able to allocate
210 returned by zalloc for objects of exactly 65536 bytes *must* have their
268 #define Z_NULL 0 /* for initializing zalloc, zfree, opaque */
287 zalloc, zfree and opaque must be initialized before by the caller. If
288 zalloc and zfree are set to Z_NULL, deflateInit updates them to use default
431 next_in, avail_in, zalloc, zfree and opaque must be initialized before by
436 inflate. If zalloc and zfree are set to Z_NULL, inflateInit updates them to
595 fields next_in, zalloc, zfree and opaque must be initialized before by the
705 (such as zalloc being Z_NULL). msg is left unchanged in both source and
717 stream state was inconsistent (such as zalloc or state being Z_NULL).
834 fields next_in, avail_in, zalloc, zfree and opaque must be initialized
948 (such as zalloc being Z_NULL). msg is left unchanged in both source and
959 stream state was inconsistent (such as zalloc or state being Z_NULL).
970 stream state was inconsistent (such as zalloc or state being Z_NULL), or if
1068 calls. The fields zalloc, zfree and opaque in strm must be initialized
1069 before the call. If zalloc and zfree are Z_NULL, then the default library-