diff options
| author | Zoltan Varga <vargaz@gmail.com> | 2005-02-11 00:17:18 +0300 |
|---|---|---|
| committer | Zoltan Varga <vargaz@gmail.com> | 2005-02-11 00:17:18 +0300 |
| commit | 2b89f5e79252e86083fdce198f219b11d6261e25 (patch) | |
| tree | 5e96db970df4be58429502de5d0cc3641d28ec54 /support | |
| parent | 77814325b0b3b3239385c33ebdd41088d0938b28 (diff) | |
2005-02-10 Zoltan Varga <vargaz@freemail.hu>
* zlib_macros.c (create_z_stream): Explicitly check for older versions
of zlib.
svn path=/trunk/mono/; revision=40436
Diffstat (limited to 'support')
| -rw-r--r-- | support/ChangeLog | 5 | ||||
| -rw-r--r-- | support/zlib_macros.c | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/support/ChangeLog b/support/ChangeLog index 1efbde20e63..dffc19b20e9 100644 --- a/support/ChangeLog +++ b/support/ChangeLog @@ -1,3 +1,8 @@ +2005-02-10 Zoltan Varga <vargaz@freemail.hu> + + * zlib_macros.c (create_z_stream): Explicitly check for older versions + of zlib. + 2005-02-08 Zoltan Varga <vargaz@freemail.hu> * pwd.c (Mono_Posix_Syscall_getpwnam_r): Add another part missing from the last patch. diff --git a/support/zlib_macros.c b/support/zlib_macros.c index 69423f2339b..dc851a7f6c2 100644 --- a/support/zlib_macros.c +++ b/support/zlib_macros.c @@ -15,6 +15,11 @@ create_z_stream(int compress, unsigned char gzip) z_stream *z; int retval; +#if !defined(ZLIB_VERNUM) || (ZLIB_VERNUM < 0x1204) + /* Older versions of zlib do not support raw deflate or gzip */ + return NULL; +#endif + z = malloc (sizeof (z_stream)); z->next_in = Z_NULL; z->avail_in = 0; |