bug#25677: [PATCH 01/22] oldXMenu: add missing #include <string.h>

[Michal Nazarewicz <mina86@mina86.com>]

Some of the files in oldXMenu use functions from string.h without
including that header which results in compile warnings:

	ChgPane.c:46:5: warning: implicit declaration of function ‘strlen’
	ChgPane.c:46:20: warning: incompatible implicit declaration of
		built-in function ‘strlen’
	ChgSel.c:62:2: warning: implicit declaration of function ‘strlen’
	ChgSel.c:62:17: warning: incompatible implicit declaration of built-in
		function ‘strlen’
	Create.c:220:5: warning: implicit declaration of function ‘strcmp’
	InsPane.c:65:5: warning: implicit declaration of function ‘strlen’
	InsPane.c:65:20: warning: incompatible implicit declaration of
		built-in function ‘strlen’
	InsSel.c:68:5: warning: implicit declaration of function ‘strlen’
	InsSel.c:68:20: warning: incompatible implicit declaration of built-in
		function ‘strlen’
	InsSel.c:75:5: warning: implicit declaration of function ‘strcmp’

Add the necessary ‘#include <string.h>’.

oldXMenu/ChgPane.c, oldXMenu/ChgSel.c, oldXMenu/Create.c, oldXMenu/InsPane.c,
oldXMenu/InsSel.c: add missing #include <string.h>
---
 oldXMenu/ChgPane.c | 1 +
 oldXMenu/ChgSel.c  | 1 +
 oldXMenu/Create.c  | 1 +
 oldXMenu/InsPane.c | 1 +
 oldXMenu/InsSel.c  | 1 +
 5 files changed, 5 insertions(+)

Unless there are some objections I’ll commit this in a few days.

diff --git a/oldXMenu/ChgPane.c b/oldXMenu/ChgPane.c
index d2977b73faf..733f65950f5 100644
--- a/oldXMenu/ChgPane.c
+++ b/oldXMenu/ChgPane.c
@@ -14,6 +14,7 @@
  */
 
 #include "XMenuInt.h"
+#include <string.h>
 
 int
 XMenuChangePane(register XMenu *menu, register int p_num, char *label)
diff --git a/oldXMenu/ChgSel.c b/oldXMenu/ChgSel.c
index d24e61f56d5..5a46b5cf587 100644
--- a/oldXMenu/ChgSel.c
+++ b/oldXMenu/ChgSel.c
@@ -14,6 +14,7 @@
  */
 
 #include "XMenuInt.h"
+#include <string.h>
 
 int
 XMenuChangeSelection(Display *display, register XMenu *menu, register int p_num, register int s_num, char *data, int data_sw, char *label, int label_sw)
diff --git a/oldXMenu/Create.c b/oldXMenu/Create.c
index 0e72a2d2e58..a0913685365 100644
--- a/oldXMenu/Create.c
+++ b/oldXMenu/Create.c
@@ -31,6 +31,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "XMenuInt.h"
 #include <stdlib.h>
+#include <string.h>
 
 #ifdef EMACS_BITMAP_FILES
 #include "../src/bitmaps/dimple1.xbm"
diff --git a/oldXMenu/InsPane.c b/oldXMenu/InsPane.c
index d8470f3a5bf..da92f49aa77 100644
--- a/oldXMenu/InsPane.c
+++ b/oldXMenu/InsPane.c
@@ -15,6 +15,7 @@
  */
 
 #include "XMenuInt.h"
+#include <string.h>
 
 int
 XMenuInsertPane(register XMenu *menu, register int p_num, char *label, int active)
diff --git a/oldXMenu/InsSel.c b/oldXMenu/InsSel.c
index 66f4968197d..f5380437958 100644
--- a/oldXMenu/InsSel.c
+++ b/oldXMenu/InsSel.c
@@ -14,6 +14,7 @@
  */
 
 #include "XMenuInt.h"
+#include <string.h>
 
 int
 XMenuInsertSelection(register XMenu *menu, register int p_num, register int s_num, char *data, char *label, int active)
-- 
2.11.0.483.g087da7b7c-goog