Add missing static qualifiers.

3 files changed, 5 insertions, 8 deletions

diff --git a/dsimple.c b/dsimple.c
index af1d052..ab7a87f 100644
--- a/dsimple.c
+++ b/dsimple.c
@@ -64,7 +64,7 @@ int screen;
  * Get_Display_Name (argc, argv) Look for -display, -d, or host:dpy (obselete)
  * If found, remove it from command line.  Don't go past a lone -.
  */
-char *Get_Display_Name(int *pargc, char **argv)
+static char *Get_Display_Name(int *pargc, char **argv)
 {
     int argc = *pargc;
     char **pargv = argv+1;
@@ -98,7 +98,7 @@ char *Get_Display_Name(int *pargc, char **argv)
  * Open_Display: Routine to open a display with correct error handling.
  *               Does not require dpy or screen defined on entry.
  */
-Display *Open_Display(char *display_name)
+static Display *Open_Display(char *display_name)
 {
 	Display *d;
 
@@ -269,7 +269,7 @@ Window Window_With_Name(Display *dpy, Window top, char *name)
  * 																	instead of char*
  * Written by Daniel Forchheimer 2005
  * */
-Window Window_With_Name_Regex_Recurse(Display *dpy, Window top,
+static Window Window_With_Name_Regex_Recurse(Display *dpy, Window top,
                                       regex_t *reg_name)
 {
 	Window *children, dummy;
diff --git a/dsimple.h b/dsimple.h
index 1ff4573..f259fe3 100644
--- a/dsimple.h
+++ b/dsimple.h
@@ -48,8 +48,6 @@ extern int screen;                           /* The current screen */
 #define INIT_NAME program_name=argv[0]        /* use this in main to setup
                                                  program_name */
 
-char *Get_Display_Name(int *, char **);
-Display *Open_Display(char *);
 void Setup_Display_And_Screen(int *, char **);
 void usage(void);
 
@@ -68,7 +66,6 @@ Window Select_Window(Display *);
 Window Get_Window_Under_Cursor(Display *); /*added by Daniel Forchheimer for transset-df*/
 Window Window_With_Name(Display *, Window, char *);
 Window Window_With_Name_Regex(Display *, Window, char *); /*added by Daniel Forchheimer for transset-df*/
-Window Window_With_Name_Regex_Recurse(Display *, Window, regex_t *); /*added by Daniel Forchheimer for transset-df*/
 #ifdef __GNUC__
 void Fatal_Error(char *, ...) __attribute__((__noreturn__));
 #else
diff --git a/transSet.c b/transSet.c
index fbc6baa..b988ba4 100644
--- a/transSet.c
+++ b/transSet.c
@@ -69,7 +69,7 @@ void usage(void)
 #define OPACITY	"_NET_WM_WINDOW_OPACITY"
 
 /* returns the highest parent of child that is not the root-window */
-Window get_top_window(Display *dpy,Window child) {
+static Window get_top_window(Display *dpy,Window child) {
 		Window parent;
 		Window root;
 		Window *child_list;
@@ -91,7 +91,7 @@ Window get_top_window(Display *dpy,Window child) {
 }
 
 /* returns the actual window */
-Window get_actual_window(Display *dpy)
+static Window get_actual_window(Display *dpy)
 {
     int i;
     Window w;