Initial commitmain

1 files changed, 13 insertions, 0 deletions

diff --git a/memory/rawmemccmp.c b/memory/rawmemccmp.c
new file mode 100644
index 0000000..a2fe423
--- /dev/null
+++ b/memory/rawmemccmp.c
@@ -0,0 +1,13 @@
+#include "memory.h"
+
+int rawmemccmp(void const *buffer1, void const *buffer2, unsigned char value)
+{
+	unsigned char const *buffer[] = {buffer1, buffer2};
+	for (size_t i = 0;; i++) {
+		if (buffer[0][i] != buffer[1][i])
+			return (int)buffer[0][i] - (int)buffer[1][i];
+		if (buffer[0][i] == (unsigned char)value ||
+		    buffer[1][i] == (unsigned char)value)
+			return 0;
+	}
+}