From 663e030d41cb56507503377aaf71c8fe9891e0b5 Mon Sep 17 00:00:00 2001
From: Dane Springmeyer <dane@dbsgeo.com>
Date: Sat, 19 Feb 2011 03:01:13 +0000
Subject: [PATCH] be explicit about types for unicode - allows compile with
 nacl-g++

---
 include/mapnik/text_path.hpp | 3 ++-
 include/mapnik/value.hpp     | 4 ++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/include/mapnik/text_path.hpp b/include/mapnik/text_path.hpp
index 84fcafea6..e06e4b9bb 100644
--- a/include/mapnik/text_path.hpp
+++ b/include/mapnik/text_path.hpp
@@ -100,7 +100,8 @@ public:
 
     bool has_line_breaks() const
     {
-       return (text_.indexOf('\n') >= 0);
+       UChar break_char = '\n';
+       return (text_.indexOf(break_char) >= 0);
     }
 };
     
diff --git a/include/mapnik/value.hpp b/include/mapnik/value.hpp
index 3d9a6f929..9870581a7 100644
--- a/include/mapnik/value.hpp
+++ b/include/mapnik/value.hpp
@@ -49,9 +49,9 @@ inline void to_utf8(UnicodeString const& input, std::string & target)
 {
     if (input.length() == 0) return;
       
-    const int BUF_SIZE = 256;
+    const int32_t BUF_SIZE = 256;
     char  buf [BUF_SIZE];
-    int len;
+    int32_t len;
       
     UErrorCode err = U_ZERO_ERROR;
     u_strToUTF8(buf, BUF_SIZE, &len, input.getBuffer(), input.length(), &err);