1 files changed, 11 insertions, 0 deletions
diff --git a/xset.c b/xset.c
index 27c3914..f62ce78 100644
--- a/xset.c
+++ b/xset.c
@@ -88,6 +88,7 @@ in this Software without prior written authorization from The Open Group.
 static Status set_font_cache(Display *, long, long, long);
 static void query_cache_status(Display *dpy);
 #endif
+#include <X11/extensions/Print.h>
 
 #define ON 1
 #define OFF 0
@@ -353,6 +354,14 @@ for (i = 1; i < argc; ) {
       }
   }
 #endif
+  else if (strcmp(arg, "rehashprinterlist") == 0) { /* rehash list of printers */
+      short dummy;
+      if (XpQueryVersion(dpy, &dummy, &dummy)) {
+          XpRehashPrinterList(dpy);
+      } else {
+          fprintf(stderr, "server does not have extension for rehashprinterlist option\n");
+      }
+  }
   else if (strcmp(arg, "fp") == 0) {	       /* set font path */
     if (i >= argc) {
 	arg = "default";
@@ -1500,6 +1509,8 @@ usage(char *fmt, ...)
     fprintf (stderr, "    Show font cache statistics:\n");
     fprintf (stderr, "\t fc s\n");
 #endif
+    fprintf (stderr, "    To control Xprint features:\n");
+    fprintf (stderr, "\t rehashprinterlist      Recomputes the list of available printers\n");
     fprintf (stderr, "    To set the font path:\n" );
     fprintf (stderr, "\t fp= path[,path...]\n" );
     fprintf (stderr, "    To restore the default font path:\n");