From d69c38f0ed79ed06a52a81baa283505218bfd74a Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Wed, 16 Jan 2002 12:03:29 +0000
Subject: [PATCH] Changed hardwired char[1024] arrays to
 char[FILEUTILS_MAX_PATH_LENGTH] and defined the value to be 2048, this should
 avoid problems with path lengths which have been overflowing the 1024 limit
 (Sasa report this bug). The real solution is to use std::string throught
 FileUtils, but this will have to wait for another day.

---
 src/osgDB/FileUtils.cpp | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/osgDB/FileUtils.cpp b/src/osgDB/FileUtils.cpp
index 996898c4e..c7f00716e 100644
--- a/src/osgDB/FileUtils.cpp
+++ b/src/osgDB/FileUtils.cpp
@@ -41,6 +41,8 @@ inline static char* strdup(const char *src)
 #endif
 #endif
 
+#define FILEUTILS_MAX_PATH_LENGTH 2048
+
 #if defined(WIN32) &&!defined(__CYGWIN__)
 char *PathDelimitor = ";";
 static const char *s_default_file_path = ".;";
@@ -91,7 +93,7 @@ void osgDB::initFilePath( void )
 
 void osgDB::setFilePath( const char *_path )
 {
-    char buff[1024];
+    char buff[FILEUTILS_MAX_PATH_LENGTH];
 
     notify(DEBUG_INFO) << "In osgDB::setFilePath("<<_path<<")"<<std::endl;
 
@@ -124,7 +126,7 @@ char *osgDB::findFileInPath( const char *_file, const char * filePath )
 
 
 
-    char pathbuff[1024];
+    char pathbuff[FILEUTILS_MAX_PATH_LENGTH];
     char *tptr, *tmppath;
     char *path = 0L;
 
@@ -204,7 +206,7 @@ char *osgDB::findDSO( const char *name )
     {
         if (name[0]!='/')
         {
-            char pathbuff[1024];
+            char pathbuff[FILEUTILS_MAX_PATH_LENGTH];
             sprintf( pathbuff,"./%s", name );
             return (char *)strdup(pathbuff);
         }
@@ -215,7 +217,7 @@ char *osgDB::findDSO( const char *name )
     }
     #endif
 
-    char path[1024];
+    char path[FILEUTILS_MAX_PATH_LENGTH];
     char *ptr;
 
     strcpy( path, "./" );