Cygwin does not have _wopen(), so do not create gzopen_w() there.

diff --git a/gzguts.h b/gzguts.h
index 6e84adb7df103f7252aa69090047ce5f9d3e82cf..c32b6320ededecad162fbc40376d8c26bef9f5e1 100644 (file)
--- a/gzguts.h
+++ b/gzguts.h
@@ -42,7 +42,7 @@
 #  include <io.h>
 #endif
 
-#if defined(_WIN32) || defined(__CYGWIN__) || defined(__MINGW__)
+#if defined(_WIN32) || defined(__MINGW__)
 #  define WIDECHAR
 #endif
 

diff --git a/zlib-ng.h b/zlib-ng.h
index ebd453df253784423a5023a7ca16b6f607d55fe3..3a52d1f234ca05cda15df8f43dd3a5126d1383ec 100644 (file)
--- a/zlib-ng.h
+++ b/zlib-ng.h
@@ -1828,7 +1828,7 @@ ZEXTERN int              ZEXPORT zng_inflateResetKeep (zng_stream *);
 ZEXTERN int              ZEXPORT zng_deflateResetKeep (zng_stream *);
 
 #ifdef WITH_GZFILEOP
-# if (defined(WIN32) || defined(__CYGWIN__) || defined(__MINGW__))
+# if (defined(WIN32) || defined(__MINGW__))
     ZEXTERN gzFile ZEXPORT zng_gzopen_w(const wchar_t *path, const char *mode);
 # endif
 ZEXTERN int ZEXPORTVA zng_gzvprintf(gzFile file, const char *format, va_list va);

diff --git a/zlib.h b/zlib.h
index e48e927cafb7ab34058a54d4431e1f039cd953e3..afe71ea1a26669b56d04f51ae302f41b0351269a 100644 (file)
--- a/zlib.h
+++ b/zlib.h
@@ -1835,7 +1835,7 @@ ZEXTERN unsigned long    ZEXPORT inflateCodesUsed (z_stream *);
 ZEXTERN int              ZEXPORT inflateResetKeep (z_stream *);
 ZEXTERN int              ZEXPORT deflateResetKeep (z_stream *);
 
-#if (defined(WIN32) || defined(__CYGWIN__) || defined(__MINGW__))
+#if (defined(WIN32) || defined(__MINGW__))
     ZEXTERN gzFile ZEXPORT gzopen_w(const wchar_t *path, const char *mode);
 #endif
 ZEXTERN int ZEXPORTVA gzvprintf(gzFile file, const char *format, va_list va);