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diff src/xxd/xxd.c @ 26859:b9ede1952107 v8.2.3958

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patch 8.2.3958: build failure compiling xxd with "-std=c2x" Commit: https://github.com/vim/vim/commit/ef089f50f9d6685c7a0ab94f9133576d7beec32b Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Fri Dec 31 17:33:47 2021 +0000 patch 8.2.3958: build failure compiling xxd with "-std=c2x" Problem: Build failure compiling xxd with "-std=c2x". Solution: define _XOPEN_SOURCE. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/9444)
author Bram Moolenaar <Bram@vim.org>
date Fri, 31 Dec 2021 18:45:02 +0100
parents d227481dbe8e
children 2f854597399f
line wrap: on
line diff
--- a/src/xxd/xxd.c
+++ b/src/xxd/xxd.c
@@ -72,6 +72,10 @@
 # define CYGWIN
 #endif
 
+#if (defined(__linux__) && !defined(__ANDROID__)) || defined(__CYGWIN__)
+# define _XOPEN_SOURCE 700   /* for fdopen() */
+#endif
+
 #include <stdio.h>
 #ifdef VAXC
 # include <file.h>