1 files changed, 0 insertions, 135 deletions
diff --git a/gfx/x11.c b/gfx/x11.c
deleted file mode 100644
index f885ac31..00000000
--- a/gfx/x11.c
+++ /dev/null
@@ -1,135 +0,0 @@
-/* Copyright (C) 2018  C. McEnroe <june@causal.agency>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <X11/Xlib.h>
-#include <err.h>
-#include <sysexits.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <stdbool.h>
-
-#include "gfx.h"
-
-static size_t width = 800;
-static size_t height = 600;
-
-static Display *display;
-static Window window;
-static Atom WM_DELETE_WINDOW;
-static GC windowGc;
-static XImage *image;
-
-static size_t bufSize;
-static uint32_t *buf;
-
-static size_t pixmapWidth;
-static size_t pixmapHeight;
-static Pixmap pixmap;
-
-static void createWindow(void) {
-	display = XOpenDisplay(NULL);
-	if (!display) errx(EX_UNAVAILABLE, "XOpenDisplay: %s", XDisplayName(NULL));
-
-	Window root = DefaultRootWindow(display);
-	window = XCreateSimpleWindow(display, root, 0, 0, width, height, 0, 0, 0);
-
-	WM_DELETE_WINDOW = XInternAtom(display, "WM_DELETE_WINDOW", false);
-	XSetWMProtocols(display, window, &WM_DELETE_WINDOW, 1);
-
-	windowGc = XCreateGC(display, window, 0, NULL);
-
-	image = XCreateImage(display, NULL, 24, ZPixmap, 0, NULL, width, height, 32, 0);
-}
-
-static void resizePixmap(void) {
-	size_t newSize = 4 * width * height;
-	if (newSize > bufSize) {
-		bufSize = newSize;
-		free(buf);
-		buf = malloc(bufSize);
-		if (!buf) err(EX_OSERR, "malloc(%zu)", bufSize);
-	}
-
-	image->data = (char *)buf;
-	image->width = width;
-	image->height = height;
-	image->bytes_per_line = 4 * width;
-
-	if (width > pixmapWidth || height > pixmapHeight) {
-		pixmapWidth = width;
-		pixmapHeight = height;
-		if (pixmap) XFreePixmap(display, pixmap);
-		pixmap = XCreatePixmap(display, window, pixmapWidth, pixmapHeight, 24);
-	}
-}
-
-static void drawWindow(void) {
-	draw(buf, width, height);
-	XPutImage(display, pixmap, windowGc, image, 0, 0, 0, 0, width, height);
-	XCopyArea(display, pixmap, window, windowGc, 0, 0, width, height, 0, 0);
-}
-
-int main(int argc, char *argv[]) {
-	int error = init(argc, argv);
-	if (error) return error;
-
-	createWindow();
-	resizePixmap();
-	drawWindow();
-
-	XStoreName(display, window, status());
-	XMapWindow(display, window);
-
-	XEvent event;
-	XSelectInput(display, window, ExposureMask | StructureNotifyMask | KeyPressMask);
-	for (;;) {
-		XNextEvent(display, &event);
-
-		switch (event.type) {
-			case KeyPress: {
-				XKeyEvent key = event.xkey;
-				KeySym sym = XLookupKeysym(&key, key.state & ShiftMask);
-				if (sym > 0x80) break;
-				if (!input(sym)) return EX_OK;
-				drawWindow();
-				XStoreName(display, window, status());
-			} break;
-
-			case ConfigureNotify: {
-				XConfigureEvent configure = event.xconfigure;
-				width = configure.width;
-				height = configure.height;
-				resizePixmap();
-				drawWindow();
-			} break;
-
-			case Expose: {
-				XExposeEvent expose = event.xexpose;
-				XCopyArea(
-					display, pixmap, window, windowGc,
-					expose.x, expose.y,
-					expose.width, expose.height,
-					expose.x, expose.y
-				);
-			} break;
-
-			case ClientMessage: {
-				XClientMessageEvent client = event.xclient;
-				if ((Atom)client.data.l[0] == WM_DELETE_WINDOW) return EX_OK;
-			} break;
-		}
-	}
-}