Add memcmp() to string.h

maximecb · Nov 18, 2023 · 7647148 · 7647148
1 parent ec55098
commit 7647148
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/ncc/include/string.h b/ncc/include/string.h
@@ -4,12 +4,16 @@
 #include <stddef.h>
 #include <ctype.h>
 
+#ifndef memset
+#define memset(dst, value, num_bytes) asm (dst, value, num_bytes) -> void { syscall memset; }
+#endif
+
 #ifndef memcpy
 #define memcpy(dst, src, num_bytes) asm (dst, src, num_bytes) -> void { syscall memcpy; }
 #endif
 
-#ifndef memset
-#define memset(dst, value, num_bytes) asm (dst, value, num_bytes) -> void { syscall memset; }
+#ifndef memcmp
+#define memcmp(ptr_a, ptr_b, num_bytes) asm (ptr_a, ptr_b, num_bytes) -> int { syscall memcmp; }
 #endif
 
 size_t strlen(char* p)