From 2ad14ef4ea57c19f6cb4ed365e99a30be81eefe7 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Wed, 13 Feb 2019 09:22:41 -0500
Subject: cmAlgorithms: Add cmHasPrefix to match existing cmHasSuffix

---
 Source/cmAlgorithms.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Source/cmAlgorithms.h b/Source/cmAlgorithms.h
index 9e3efd3..d38b0d1 100644
--- a/Source/cmAlgorithms.h
+++ b/Source/cmAlgorithms.h
@@ -336,6 +336,14 @@ std::reverse_iterator<Iter> cmMakeReverseIterator(Iter it)
   return std::reverse_iterator<Iter>(it);
 }
 
+inline bool cmHasPrefix(std::string const& str, std::string const& prefix)
+{
+  if (str.size() < prefix.size()) {
+    return false;
+  }
+  return str.compare(0, prefix.size(), prefix) == 0;
+}
+
 inline bool cmHasSuffix(const std::string& str, const std::string& suffix)
 {
   if (str.size() < suffix.size()) {
-- 
cgit v0.12