patch 8.2.4045: some global functions are only used in one filev8.2.4045

Problem:    Some global functions are only used in one file.
Solution:   Make the functions static. (Yegappan Lakshmanan, closes #9492)

1 files changed, 48 insertions, 48 deletions

diff --git a/src/window.c b/src/window.c
index 6d5d0a4b8..05e85baf3 100644
--- a/src/window.c
+++ b/src/window.c
@@ -4735,6 +4735,54 @@ win_enter(win_T *wp, int undo_sync)
 }
 
 /*
+ * Used after making another window the current one: change directory if
+ * needed.
+ */
+    static void
+fix_current_dir(void)
+{
+#ifdef FEAT_AUTOCHDIR
+    if (p_acd)
+	do_autochdir();
+    else
+#endif
+    if (curwin->w_localdir != NULL || curtab->tp_localdir != NULL)
+    {
+	char_u	*dirname;
+
+	// Window or tab has a local directory: Save current directory as
+	// global directory (unless that was done already) and change to the
+	// local directory.
+	if (globaldir == NULL)
+	{
+	    char_u	cwd[MAXPATHL];
+
+	    if (mch_dirname(cwd, MAXPATHL) == OK)
+		globaldir = vim_strsave(cwd);
+	}
+	if (curwin->w_localdir != NULL)
+	    dirname = curwin->w_localdir;
+	else
+	    dirname = curtab->tp_localdir;
+
+	if (mch_chdir((char *)dirname) == 0)
+	{
+	    last_chdir_reason = NULL;
+	    shorten_fnames(TRUE);
+	}
+    }
+    else if (globaldir != NULL)
+    {
+	// Window doesn't have a local directory and we are not in the global
+	// directory: Change to the global directory.
+	vim_ignored = mch_chdir((char *)globaldir);
+	VIM_CLEAR(globaldir);
+	last_chdir_reason = NULL;
+	shorten_fnames(TRUE);
+    }
+}
+
+/*
  * Make window "wp" the current window.
  * Can be called with "flags" containing WEE_CURWIN_INVALID, which means that
  * curwin has just been closed and isn't valid.
@@ -4859,54 +4907,6 @@ win_enter_ext(win_T *wp, int flags)
 }
 
 /*
- * Used after making another window the current one: change directory if
- * needed.
- */
-    void
-fix_current_dir(void)
-{
-#ifdef FEAT_AUTOCHDIR
-    if (p_acd)
-	do_autochdir();
-    else
-#endif
-    if (curwin->w_localdir != NULL || curtab->tp_localdir != NULL)
-    {
-	char_u	*dirname;
-
-	// Window or tab has a local directory: Save current directory as
-	// global directory (unless that was done already) and change to the
-	// local directory.
-	if (globaldir == NULL)
-	{
-	    char_u	cwd[MAXPATHL];
-
-	    if (mch_dirname(cwd, MAXPATHL) == OK)
-		globaldir = vim_strsave(cwd);
-	}
-	if (curwin->w_localdir != NULL)
-	    dirname = curwin->w_localdir;
-	else
-	    dirname = curtab->tp_localdir;
-
-	if (mch_chdir((char *)dirname) == 0)
-	{
-	    last_chdir_reason = NULL;
-	    shorten_fnames(TRUE);
-	}
-    }
-    else if (globaldir != NULL)
-    {
-	// Window doesn't have a local directory and we are not in the global
-	// directory: Change to the global directory.
-	vim_ignored = mch_chdir((char *)globaldir);
-	VIM_CLEAR(globaldir);
-	last_chdir_reason = NULL;
-	shorten_fnames(TRUE);
-    }
-}
-
-/*
  * Jump to the first open window that contains buffer "buf", if one exists.
  * Returns a pointer to the window found, otherwise NULL.
  */