* src/main.c (ratpoison_longopts): add --command to recognized

command-line options.

* src/communications.h (send_command): new function prototype

* src/data.h (rp_command): new global variable

* src/events.c (receive_command): new function
(property_notify): handles rp_command Atoms

* src/communications.c (send_command): new function

* src/main.c (print_help): prints help for --command
(main): handles --command command-line option

1 files changed, 7 insertions, 0 deletions

diff --git a/src/communications.c b/src/communications.c
index 7d94a1b..f87e115 100644
--- a/src/communications.c
+++ b/src/communications.c
@@ -66,3 +66,10 @@ send_kill ()
       PRINT_ERROR ("failed to send kill event\n");
     }
 }
+
+int
+send_command (unsigned char *cmd)
+{
+  return XChangeProperty (dpy, DefaultRootWindow (dpy), rp_command, XA_STRING,
+			  8, PropModeAppend, cmd, strlen (cmd) + 1);
+}