From 113e10721f42fc2500b63fe95193f8665658a90c Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Sun, 20 Jan 2019 15:30:40 +0100
Subject: patch 8.1.0785: depending on the configuration some functions are
 unused

Problem:    Depending on the configuration some functions are unused.
Solution:   Add more #ifdefs, remove unused functions. (Dominique Pelle,
            closes #3822)
---
 src/os_unix.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/os_unix.c')

diff --git a/src/os_unix.c b/src/os_unix.c
index 242d60e1a..0a2682949 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -1016,7 +1016,7 @@ static volatile sig_atomic_t lc_active INIT(= FALSE);
  * Returns OK for normal return, FAIL when the protected code caused a
  * problem and LONGJMP() was used.
  */
-    void
+    static void
 mch_startjmp(void)
 {
 #ifdef SIGHASARG
@@ -1025,13 +1025,13 @@ mch_startjmp(void)
     lc_active = TRUE;
 }
 
-    void
+    static void
 mch_endjmp(void)
 {
     lc_active = FALSE;
 }
 
-    void
+    static void
 mch_didjmp(void)
 {
 # if defined(HAVE_SIGALTSTACK) || defined(HAVE_SIGSTACK)
-- 
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