From ddb7c7341106567ba9358793cb3aca2978f28c40 Mon Sep 17 00:00:00 2001
From: Olly Betts <olly@survex.com>
Date: Fri, 18 Jan 2008 19:51:46 +0000
Subject: [PATCH] Fix handling of byte value 255 in input files on platforms
 where char is signed (it was getting mapped to EOF).  Fixes SF#1518219.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@10211 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 CHANGES.current     | 8 ++++++--
 Source/DOH/file.c   | 2 +-
 Source/DOH/string.c | 2 +-
 3 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/CHANGES.current b/CHANGES.current
index 1b4e375e2..0c043584d 100644
--- a/CHANGES.current
+++ b/CHANGES.current
@@ -1,14 +1,18 @@
 Version 1.3.34 (in progress)
 ============================
 
-01/16/2007: wsfulton
+01/18/2008: olly
+	    Fix handling of byte value 255 in input files on platforms where
+	    char is signed (it was getting mapped to EOF).  Fixes SF#1518219.
+
+01/16/2008: wsfulton
 	    Fix template member variables wrapped by a smart pointer. Bug reported 
             by Robert Lupton.
 
 01/14/2008: mgossage
 	    Substantial changes to configure script for detecting lua.
 	      Code can now link to liblua.a, liblua50.a or liblua51.a
-	      Its also a lot neater now.
+	      It's also a lot neater now.
 
 12/16/2007: wsfulton
 	    [Perl] Backed out #1798728 - numbers can be passed to functions taking char *
diff --git a/Source/DOH/file.c b/Source/DOH/file.c
index 35a3d8a85..8c53978ee 100644
--- a/Source/DOH/file.c
+++ b/Source/DOH/file.c
@@ -139,7 +139,7 @@ static int File_getc(DOH *fo) {
     return fgetc(f->filep);
   } else if (f->fd) {
 #ifdef DOH_INTFILE
-    char c;
+    unsigned char c;
     if (read(f->fd, &c, 1) < 0)
       return EOF;
     return c;
diff --git a/Source/DOH/string.c b/Source/DOH/string.c
index e783858a6..1498d717a 100644
--- a/Source/DOH/string.c
+++ b/Source/DOH/string.c
@@ -545,7 +545,7 @@ static int String_getc(DOH *so) {
   if (s->sp >= s->len)
     c = EOF;
   else
-    c = (int) s->str[s->sp++];
+    c = (int)(unsigned char) s->str[s->sp++];
   if (c == '\n')
     s->line++;
   return c;