commit c77befef811040c126adf37b8e421e99f9a1a822
author Przemyslaw Skibinski <inikep@gmail.com> Mon Nov 28 14:09:26 2016 +0100
committer Przemyslaw Skibinski <inikep@gmail.com> Mon Nov 28 14:09:26 2016 +0100
tree 80bc0e7b70535bbf5194eb691d377ae8be5d649f
parent 91437d844d8408977e160f5a1e90348deb91e2d8

make gz* functions compatible with zlib 1.2.3+

zlibWrapper/gzread.c

diff --git a/zlibWrapper/gzread.c b/zlibWrapper/gzread.c
index 2d28122..c982b14 100644
--- a/zlibWrapper/gzread.c
+++ b/zlibWrapper/gzread.c
@@ -381,11 +381,24 @@
 }
 
 /* -- see zlib.h -- */
+#if ZLIB_VERNUM >= 0x1261
 #ifdef Z_PREFIX_SET
 #  undef z_gzgetc
 #else
 #  undef gzgetc
 #endif
+#endif
+
+#if ZLIB_VERNUM == 0x1260
+#  undef gzgetc
+#endif
+
+#if ZLIB_VERNUM <= 0x1250
+ZEXTERN int ZEXPORT gzgetc OF((gzFile file));
+ZEXTERN int ZEXPORT gzgetc_ OF((gzFile file));
+#endif
+
+
 int ZEXPORT gzgetc(file)
     gzFile file;
 {