From c77b66455762f42bb824c1aa8cc60e7f4d44bdab Mon Sep 17 00:00:00 2001
From: Elliott Hughes <enh@google.com>
Date: Thu, 21 Nov 2019 14:09:23 -0800
Subject: Add getopt(1).

Includes new tests.
---
 lib/portability.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lib/portability.h')

diff --git a/lib/portability.h b/lib/portability.h
index b586c132..481e3f04 100644
--- a/lib/portability.h
+++ b/lib/portability.h
@@ -105,6 +105,9 @@ static inline char *basename(char *path) { return __xpg_basename(path); }
 char *strcasestr(const char *haystack, const char *needle);
 #endif // defined(glibc)
 
+// getopt_long(), getopt_long_only(), and struct option.
+#include <getopt.h>
+
 #if !defined(__GLIBC__)
 // POSIX basename.
 #include <libgen.h>
-- 
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