Initial kermit

1 files changed, 33 insertions, 0 deletions

diff --git a/vexnc.c b/vexnc.c
new file mode 100644
index 0000000..51cd483
--- /dev/null
+++ b/vexnc.c
@@ -0,0 +1,33 @@
+// gcc -O2 -march=native -o vexnc vexnc.c -lvncserver -lm
+
+#include <rfb/rfb.h>
+
+#define STB_IMAGE_IMPLEMENTATION
+#include "stb_image.h"
+
+int main(int argc, char const *argv[]) {
+  if (argc < 3) {
+    printf("usage: %s IMAGEFILE TITLE\n", argv[0]);
+    return 0;
+  }
+
+  int imx, imy, imc;
+  unsigned char *im = stbi_load(argv[1], &imx, &imy, &imc, 4);
+  if (im == NULL) {
+    printf("bad image: %s\n", stbi_failure_reason());
+    return 1;
+  }
+
+  rfbScreenInfoPtr rfbScreen = rfbGetScreen(NULL, NULL, imx, imy, 8, 3, 4);
+  rfbScreen->desktopName = argv[2] ? argv[2] : "";
+  rfbScreen->frameBuffer = (char*)im;
+  rfbScreen->alwaysShared = TRUE;
+
+  rfbInitServer(rfbScreen);
+  rfbRunEventLoop(rfbScreen, -1, FALSE);
+
+  stbi_image_free(im);
+  rfbScreenCleanup(rfbScreen);
+
+  return 0;
+}