commit 4bd9a71f3539b5ce47f0c67ab5e01f3196dc8ef9
author Mark Adler <madler@alumni.caltech.edu> Tue Dec 12 22:19:05 2023 -0600
committer Mark Adler <madler@alumni.caltech.edu> Sat Jan 13 22:30:30 2024 -0800
tree fe93bc63a330f3457ac5f88a6289a45a90937622
parent 431a9b65eacab7efabf2230ba97ff426c0e07f9d

Remove fdopen #defines in zutil.h.

fdopen() is not used by zlib anymore. The #defines are vestigial.

zutil.h

diff --git a/zutil.h b/zutil.h
index 0bd2dbc..bb513cb 100644
--- a/zutil.h
+++ b/zutil.h
@@ -137,17 +137,8 @@
 #  endif
 #endif
 
-#if defined(MACOS) || defined(TARGET_OS_MAC)
+#if defined(MACOS)
 #  define OS_CODE  7
-#  ifndef Z_SOLO
-#    if defined(__MWERKS__) && __dest_os != __be_os && __dest_os != __win32_os
-#      include <unix.h> /* for fdopen */
-#    else
-#      ifndef fdopen
-#        define fdopen(fd,mode) NULL /* No fdopen() */
-#      endif
-#    endif
-#  endif
 #endif
 
 #ifdef __acorn
@@ -170,18 +161,6 @@
 #  define OS_CODE 19
 #endif
 
-#if defined(_BEOS_) || defined(RISCOS)
-#  define fdopen(fd,mode) NULL /* No fdopen() */
-#endif
-
-#if (defined(_MSC_VER) && (_MSC_VER > 600)) && !defined __INTERIX
-#  if defined(_WIN32_WCE)
-#    define fdopen(fd,mode) NULL /* No fdopen() */
-#  else
-#    define fdopen(fd,type)  _fdopen(fd,type)
-#  endif
-#endif
-
 #if defined(__BORLANDC__) && !defined(MSDOS)
   #pragma warn -8004
   #pragma warn -8008