Add command command

Initial commit to test commands API

src/command/cmd_defs.c

@@ -2298,6 +2298,21 @@ static struct cmd_t command_defs[] =
         CMD_EXAMPLES(
             "/export /path/to/output.csv",
             "/export ~/contacts.csv")
+    },
+
+    { "/command",
+        parse_args, 1, 1, NULL,
+        CMD_NOSUBFUNCS
+        CMD_MAINFUNC(cmd_command)
+        CMD_NOTAGS
+        CMD_SYN(
+            "/command <cmd>")
+        CMD_DESC(
+            "Execute an ad hoc command")
+        CMD_ARGS(
+            { "<cmd>", "Command to be executed" })
+        CMD_EXAMPLES(
+            "/command ping")
     }
 };
 

src/command/cmd_funcs.c

@@ -7469,6 +7469,29 @@ cmd_encwarn(ProfWin *window, const char *const command, gchar **args)
     return TRUE;
 }
 
+gboolean
+cmd_command(ProfWin *window, const char *const command, gchar **args)
+{
+    jabber_conn_status_t conn_status = connection_get_status();
+
+    if (conn_status != JABBER_CONNECTED) {
+        cons_show("You are not currently connected.");
+        return TRUE;
+    }
+
+    if (args[0] == NULL && connection_supports(XMPP_FEATURE_COMMANDS) == FALSE) {
+        cons_show("Server does not support ad hoc commands.");
+        return TRUE;
+    }
+
+    ProfMucWin *mucwin = (ProfMucWin*)window;
+
+    iq_send_command(mucwin->roomjid, args[0]);
+
+    cons_show("Execute %s...", args[0]);
+    return TRUE;
+}
+
 static gboolean
 _cmd_execute(ProfWin *window, const char *const command, const char *const inp)
 {

src/command/cmd_funcs.h

@@ -158,6 +158,7 @@ gboolean cmd_script(ProfWin *window, const char *const command, gchar **args);
 gboolean cmd_export(ProfWin *window, const char *const command, gchar **args);
 gboolean cmd_charset(ProfWin *window, const char *const command, gchar **args);
 gboolean cmd_console(ProfWin *window, const char *const command, gchar **args);
+gboolean cmd_command(ProfWin *window, const char *const command, gchar **args);
 
 gboolean cmd_plugins(ProfWin *window, const char *const command, gchar **args);
 gboolean cmd_plugins_sourcepath(ProfWin *window, const char *const command, gchar **args);