kandr

commit 4948fa51e1f3d1f38cb2b7b83911692ca0bd4d43
parent 329d084f34662e023b1be9014118693bfb4ea5a9
Author: phoebos <ben@bvnf.space>
Date:   Sun, 11 Jul 2021 20:51:04 +0100

function to print chars in binary format for debugging

Diffstat:
A
printf_binary.c
 | 
10
++++++++++

1 file changed, 10 insertions(+), 0 deletions(-)
diff --git a/printf_binary.c b/printf_binary.c
@@ -0,0 +1,10 @@
+#include <stdio.h>
+
+void bp(char n){
+    /* prints chars up to value 255 (for 255, the MSB is 2^7 == 128) */
+    int i = 128;
+    while (i) {
+        printf("%c", ((n & i) == i) ? '1' : '0');
+        i >>= 1;
+    }
+}