From d9b456d738e5013d48f41f5e6315ef7c22d6acf0 Mon Sep 17 00:00:00 2001
From: Sam Light <sam@lightscale.co.uk>
Date: Wed, 10 Sep 2025 19:37:28 +0100
Subject: Initial commit

---
 src/dwminfo.c | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 src/dwminfo.c

(limited to 'src/dwminfo.c')

diff --git a/src/dwminfo.c b/src/dwminfo.c
new file mode 100644
index 0000000..8e04b43
--- /dev/null
+++ b/src/dwminfo.c
@@ -0,0 +1,61 @@
+#include "signal.h"
+#include "text.h"
+
+#include <stdio.h>
+#include <unistd.h>
+
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xatom.h>
+
+struct state {
+    Display * display;
+    Window window;
+    struct text * text;
+};
+
+static int
+init_state(struct state * s)
+{
+    s->display = XOpenDisplay(NULL);
+    s->window = XDefaultRootWindow(s->display);
+    s->text = text_new();
+    return 0;
+}
+
+static void
+deinit_state(struct state * s)
+{
+    XCloseDisplay(s->display);
+    text_free(s->text);
+}
+
+static void
+update_status(struct state * s)
+{
+    text_update(s->text);
+    XStoreName(s->display, s->window, s->text->value);
+    XSync(s->display, 1);
+}
+
+static void
+run_loop(struct state * s)
+{
+    while(signal_running) {
+        update_status(s);
+        usleep(1000 * 500);
+    }
+}
+
+int main(void)
+{
+    struct state s;
+
+    signal_setup_actions();
+
+    init_state(&s);
+    run_loop(&s);
+    deinit_state(&s);
+
+    return 0;
+}
-- 
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