window title tweaks

1 files changed, 12 insertions, 3 deletions

diff --git a/xenscreen.c b/xenscreen.c
index c5c541a..f178f87 100644
--- a/xenscreen.c
+++ b/xenscreen.c
@@ -5,6 +5,7 @@
 #include <unistd.h>
 #include <signal.h>
 #include <time.h>
+#include <sys/utsname.h>
 
 #include <xs.h>
 
@@ -234,6 +235,7 @@ static void usage(FILE *fp)
 int main(int argc, char *argv[])
 {
     struct sigaction act,old;
+    struct utsname uts;
     fd_set set;
     struct xs_handle *xenstore = NULL;
     xs_transaction_t xst;
@@ -292,6 +294,12 @@ int main(int argc, char *argv[])
 	exit(1);
     }
 
+    memset(&uts, 0, sizeof(uts));
+    if (0 == uname(&uts)) {
+	screen_title = malloc(strlen(uts.nodename) +4);
+	sprintf(screen_title, "[%s]", uts.nodename);
+    }
+
     if (NULL == getenv("STY") || NULL == strstr(getenv("STY"),screen_session)) {
 	/* not running inside screen */
 	if (!screen_detached) {
@@ -351,11 +359,12 @@ int main(int argc, char *argv[])
     fprintf(stderr,
 	    "###\n"
 	    "### Managing Xen consoles using screen.\n"
-	    "### This is the monitor process.\n"
+	    "### This is the monitor process, at %s.\n"
 	    "###\n"
-	    "\n");
+	    "\n",
+	    uts.nodename);
     if (screen_shell)
-	screen_command("screen", "-t", "shell", "/bin/bash", NULL);
+	screen_command("screen", "-t", "[shell]", "/bin/bash", NULL);
 
     /* connect to xenstore */
     xenstore = xenstore_open(1,1,1,1);