Add new function

2026-06-06 05:08:45 +08:00 · 2024-01-05 22:54:34 +08:00
parent 63992e1238
commit 117f6b335c
2 changed files with 15 additions and 0 deletions
--- a/str_util.cpp
+++ b/str_util.cpp
@@ -57,3 +57,11 @@ std::string str_util::str_hex(std::string input) {
    }
    return output;
 }
+
+bool str_util::str_endswith(std::string input, std::string pattern) {
+    auto ilen = input.length();
+    auto plen = pattern.length();
+    if (ilen < plen) return false;
+    auto i = input.rfind(pattern);
+    return i == ilen - plen; 
+}