1 files changed, 0 insertions, 48 deletions
diff --git a/slstatus/components/keyboard_indicators.c b/slstatus/components/keyboard_indicators.c
deleted file mode 100644
index b35eba1..0000000
--- a/slstatus/components/keyboard_indicators.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <ctype.h>
-#include <stdio.h>
-#include <string.h>
-#include <X11/Xlib.h>
-
-#include "../util.h"
-
-/*
- * fmt consists of uppercase or lowercase 'c' for caps lock and/or 'n' for num
- * lock, each optionally followed by '?', in the order of indicators desired.
- * If followed by '?', the letter with case preserved is included in the output
- * if the corresponding indicator is on.  Otherwise, the letter is always
- * included, lowercase when off and uppercase when on.
- */
-const char *
-keyboard_indicators(const char *fmt)
-{
-	Display *dpy;
-	XKeyboardState state;
-	size_t fmtlen, i, n;
-	int togglecase, isset;
-	char key;
-
-	if (!(dpy = XOpenDisplay(NULL))) {
-		warn("XOpenDisplay: Failed to open display");
-		return NULL;
-	}
-	XGetKeyboardControl(dpy, &state);
-	XCloseDisplay(dpy);
-
-	fmtlen = strnlen(fmt, 4);
-	for (i = n = 0; i < fmtlen; i++) {
-		key = tolower(fmt[i]);
-		if (key != 'c' && key != 'n') {
-			continue;
-		}
-		togglecase = (i + 1 >= fmtlen || fmt[i + 1] != '?');
-		isset = (state.led_mask & (1 << (key == 'n')));
-		if (togglecase) {
-			buf[n++] = isset ? toupper(key) : key;
-		} else if (isset) {
-			buf[n++] = fmt[i];
-		}
-	}
-	buf[n] = 0;
-	return buf;
-}