Commit a82e0db for zlib

commit a82e0db392178a3e05fb27bf551a6ce757a47898
Author: Mark Adler <git@madler.net>
Date:   Sun Sep 20 18:59:44 2026 -0700

    Move BLOCKED definition after errno.h include.

diff --git a/gzguts.h b/gzguts.h
index 5a57b94..f6ea6da 100644
--- a/gzguts.h
+++ b/gzguts.h
@@ -103,20 +103,6 @@
 #  endif
 #endif

-#ifdef EAGAIN
-#  ifdef EWOULDBLOCK
-#    define BLOCKED(e) ((e) == EAGAIN || (e) == EWOULDBLOCK)
-#  else
-#    define BLOCKED(e) ((e) == EAGAIN)
-#  endif
-#else
-#  ifdef EWOULDBLOCK
-#    define BLOCKED(e) ((e) == EWOULDBLOCK)
-#  else
-#    define BLOCKED(e) (0)
-#  endif
-#endif
-
 /* unlike snprintf (which is required in C99), _snprintf does not guarantee
    null termination of the result -- however this is only used in gzlib.c where
    the result is assured to fit in the space provided */
@@ -150,6 +136,20 @@
 #  endif
 #endif

+#ifdef EAGAIN
+#  ifdef EWOULDBLOCK
+#    define BLOCKED(e) ((e) == EAGAIN || (e) == EWOULDBLOCK)
+#  else
+#    define BLOCKED(e) ((e) == EAGAIN)
+#  endif
+#else
+#  ifdef EWOULDBLOCK
+#    define BLOCKED(e) ((e) == EWOULDBLOCK)
+#  else
+#    define BLOCKED(e) (0)
+#  endif
+#endif
+
 /* provide prototypes for these when building zlib without LFS */
 #if !defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0
     ZEXTERN gzFile ZEXPORT gzopen64(const char *, const char *);