From fd641f3f10499d4368822b0776ded4c47f152ae7 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 15 Jul 2016 08:30:31 +0200
Subject: Name and cleanup extra VC files (.pdb, .ilk, .idb)

---
 build2/utility.cxx | 33 ++++++++++++++++++++++++++-------
 1 file changed, 26 insertions(+), 7 deletions(-)

(limited to 'build2/utility.cxx')

diff --git a/build2/utility.cxx b/build2/utility.cxx
index 8b772e0..5fcdebf 100644
--- a/build2/utility.cxx
+++ b/build2/utility.cxx
@@ -177,15 +177,34 @@ namespace build2
   }
 
   bool
-  find_option (const char* option, const lookup& l)
+  find_option (const char* option, const lookup& l, bool ic)
   {
-    if (l)
+    return l && find_option (option, cast<strings> (l), ic);
+  }
+
+  bool
+  find_option (const char* option, const strings& strs, bool)
+  {
+    //@@ TODO ignore case
+
+    for (const string& s: strs)
     {
-      for (const string& s: cast<strings> (l))
-      {
-        if (s == option)
-          return true;
-      }
+      if (s == option)
+        return true;
+    }
+
+    return false;
+  }
+
+  bool
+  find_option (const char* option, const cstrings& cstrs, bool)
+  {
+    //@@ TODO ignore case
+
+    for (const char* s: cstrs)
+    {
+      if (s != nullptr && strcmp (s, option) == 0)
+        return true;
     }
 
     return false;
-- 
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