From 135c11a9e5ff2244cb215ab14798769d859ec998 Mon Sep 17 00:00:00 2001
From: Gerd Hoffmann <kraxel@redhat.com>
Date: Wed, 27 Mar 2019 11:50:56 +0100
Subject: [wip] logind console switching

---
 vttest.c | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 vttest.c

(limited to 'vttest.c')

diff --git a/vttest.c b/vttest.c
new file mode 100644
index 0000000..2de51c8
--- /dev/null
+++ b/vttest.c
@@ -0,0 +1,67 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <inttypes.h>
+#include <time.h>
+#include <fcntl.h>
+#include <ctype.h>
+#include <errno.h>
+#include <termios.h>
+
+#include "logind.h"
+
+/* ---------------------------------------------------------------------- */
+
+int main(int argc, char *argv[])
+{
+    const char *xdg_seat, *xdg_session_id;
+    int dbus;
+
+    xdg_seat = getenv("XDG_SEAT");
+    xdg_session_id = getenv("XDG_SESSION_ID");
+    if (!xdg_seat || !xdg_session_id) {
+        fprintf(stderr, "session id or seat not found\n");
+        exit(1);
+    }
+
+    fprintf(stderr, "session %s at %s\n",
+            xdg_session_id, xdg_seat);
+    if (logind_init(false) != 0) {
+        fprintf(stderr, "logind init failed\n");
+        exit(1);
+    }
+    dbus = logind_dbus_fd();
+
+#if 0
+    logind_open("/dev/dri/card0", 0, NULL);
+
+    const char *xdg_vtnr = getenv("XDG_VTNR");
+    if (xdg_vtnr) {
+        int vt = atoi(xdg_vtnr);
+        vt++;
+        fprintf(stderr, "switch to vt %d\n", vt);
+        logind_switch_vt(vt);
+    }
+#endif
+
+    for (;;) {
+        fd_set set;
+        int rc, max;
+
+        max = 0;
+        FD_ZERO(&set);
+        FD_SET(dbus, &set);
+        if (max < dbus)
+            max = dbus;
+
+        rc = select(max+ 1, &set, NULL, NULL, NULL);
+        if (rc < 0)
+            break;
+
+        if (FD_ISSET(dbus, &set)) {
+            logind_dbus_input();
+        }
+    }
+    return 0;
+}
-- 
cgit