From 1ff2eec11289742b428c567baca747354274c0a5 Mon Sep 17 00:00:00 2001
From: Intel A80486DX2-66 <larry.holst@disroot.org>
Date: Fri, 28 Jun 2024 14:03:49 +0300
Subject: [PATCH] str_replace.h: add missing macros

---
 c-programming/strings/str_replace.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/c-programming/strings/str_replace.h b/c-programming/strings/str_replace.h
index 55de70f..60b5201 100644
--- a/c-programming/strings/str_replace.h
+++ b/c-programming/strings/str_replace.h
@@ -16,6 +16,9 @@
 // : parameters
 // : : count of replacements
 #define STR_REPLACE_ALL 0
+// : : directions
+#define STR_REPLACE_DIR_FORWARD false
+#define STR_REPLACE_DIR_BACKWARD true
 
 // function definitions
 char* str_replace(