From 884bbfc681030b80385af01819003f48b1e8daa7 Mon Sep 17 00:00:00 2001
From: Bob Polis <rpb.polis@avans.nl>
Date: Fri, 2 Jul 2021 11:37:54 +0200
Subject: [PATCH] Added desctructive replace_all for std::string

---
 string_utils.cpp | 12 ++++++++++++
 string_utils.hpp |  4 ++++
 2 files changed, 16 insertions(+)

diff --git a/string_utils.cpp b/string_utils.cpp
index 3bce5d8..b2c5722 100644
--- a/string_utils.cpp
+++ b/string_utils.cpp
@@ -106,6 +106,18 @@ map<string, string> sc::parse_ini_file(const string& path)
     return result;
 }
 
+void sc::replace_all(const std::string& what, const std::string& replacement, std::string& target) {
+    std::string::size_type pos = std::string::npos;
+    std::string::size_type from = 0;
+    do {
+        pos = target.find(what, from);
+        if (pos != std::string::npos) {
+            target.replace(pos, what.length(), replacement);
+            from = pos + replacement.length();
+        }
+    } while (pos != std::string::npos);
+}
+
 string sc::str_replace(const string& what, const string& replacement, const string& target)
 {
     string result;
diff --git a/string_utils.hpp b/string_utils.hpp
index 45f4c03..34059f8 100644
--- a/string_utils.hpp
+++ b/string_utils.hpp
@@ -36,6 +36,10 @@ namespace sc {
                                                              const std::wstring& replacement,
                                                              const std::wstring& target);
 
+    void                                replace_all         (const std::string& what,
+                                                             const std::string& replacement,
+                                                             std::string& target);
+
     bool                                file_exists         (const std::string& path);
 
     std::string                         file_get_contents   (const std::string& path);