Cross Reference: /illumos-gate/usr/src/boot/lib/libz/zlib.h

Lines Matching refs:Z_NULL
117     Bytef   *extra;     /* pointer to extra field or Z_NULL if none */
118     uInt    extra_len;  /* extra field length (valid if extra != Z_NULL) */
120     Bytef   *name;      /* pointer to zero-terminated file name or Z_NULL */
122     Bytef   *comment;   /* pointer to zero-terminated comment or Z_NULL */
143      zalloc must return Z_NULL if there is not enough memory for the object.
208 #define Z_NULL  0  /* for initializing zalloc, zfree, opaque */
228    zalloc and zfree are set to Z_NULL, deflateInit updates them to use default
346   if next_in or next_out was Z_NULL), Z_BUF_ERROR if no progress is possible
372    the caller.  If next_in is not Z_NULL and avail_in is large enough (the
376    inflate.  If zalloc and zfree are set to Z_NULL, inflateInit updates them to
498   next_in or next_out was Z_NULL), Z_MEM_ERROR if there was not enough memory,
625    parameter is invalid (e.g.  dictionary being Z_NULL) or the stream state is
645    (such as zalloc being Z_NULL).  msg is left unchanged in both source and
657    stream state was inconsistent (such as zalloc or state being Z_NULL).
722    or bits are Z_NULL, then those values are not set.
754    caller must assure that, if not Z_NULL, name and comment are terminated with
755    a zero byte, and that if extra is not Z_NULL, that extra_len bytes are
835    parameter is invalid (e.g.  dictionary being Z_NULL) or the stream state is
850    Z_NULL, then only the dictionary length is returned, and nothing is copied.
851    Similary, if dictLength is Z_NULL, then it is not set.
888    (such as zalloc being Z_NULL).  msg is left unchanged in both source and
899    stream state was inconsistent (such as zalloc or state being Z_NULL).
910    stream state was inconsistent (such as zalloc or state being Z_NULL), or if
978    was valid if done is set to one.) If extra is not Z_NULL, then extra_max
982    If name is not Z_NULL, then up to name_max characters are written there,
984    comment is not Z_NULL, then up to comm_max characters are written there,
986    of extra, name, or comment are not Z_NULL and the respective field is not
987    present in the header, then that field is set to Z_NULL to signal its
1009    before the call.  If zalloc and zfree are Z_NULL, then the default library-
1075    calling inflateBack().  If strm->next_in is Z_NULL, then in() will be called
1076    immediately for input.  If strm->next_in is not Z_NULL, then strm->avail_in
1092    using strm->next_in which will be Z_NULL only if in() returned an error.  If
1093    strm->next_in is not Z_NULL, then the Z_BUF_ERROR was due to out() returning
1572    return the updated checksum.  If buf is Z_NULL, this function returns the
1580      uLong adler = adler32(0L, Z_NULL, 0);
1603    updated CRC-32.  If buf is Z_NULL, this function returns the required
1609      uLong crc = crc32(0L, Z_NULL, 0);