add braille character printing, change c standard to c23 and pedantic compiler warnings

1 files changed, 19 insertions, 0 deletions

diff --git a/brailleboi.c b/brailleboi.c
index a892dfa..e04d17c 100644
--- a/brailleboi.c
+++ b/brailleboi.c
@@ -1,15 +1,34 @@
 #include <stdlib.h>
+#include <stdio.h>
+#include <wchar.h>
+#include <locale.h>
 
 #include "brailleboi.h"
 
 int brailleInit(int width, int height, image_buffer* buf)
 {
+	setlocale(LC_ALL, "");
 	buf->contents = malloc((width * height) * sizeof(int));
 	buf->width = width;
 	buf->height = height;
+	return 0;
 }
 
 int brailleStop(image_buffer* buf)
 {
 	free(buf->contents);
+	return 0;
+}
+
+int brailleReorganizeBits(int old)
+{
+	int new =	(old&0b10000111) |
+				(old&0b01110000)>>1 |
+				(old&0b00001000)<<3;
+	return new;
+}
+
+void braillePrint(int data)
+{
+	wprintf(L"%lc", (0x2800|data));
 }