From d9bbcb5dc9acba57ac39a9700f531add29dd761f Mon Sep 17 00:00:00 2001
From: Alan Mishchenko <alanmi@berkeley.edu>
Date: Tue, 28 Jan 2014 17:45:44 +0800
Subject: Handling C++-style comments in Liberty parser.

---
 src/map/scl/sclLiberty.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/src/map/scl/sclLiberty.c b/src/map/scl/sclLiberty.c
index d86e154d..e128b515 100644
--- a/src/map/scl/sclLiberty.c
+++ b/src/map/scl/sclLiberty.c
@@ -173,6 +173,7 @@ int Scl_LibertyCountItems( char * pBeg, char * pEnd )
     return Counter;
 }
 // removes C-style comments
+/*
 void Scl_LibertyWipeOutComments( char * pBeg, char * pEnd )
 {
     char * pCur, * pStart;
@@ -186,6 +187,31 @@ void Scl_LibertyWipeOutComments( char * pBeg, char * pEnd )
             break;
         }
 }
+*/
+void Scl_LibertyWipeOutComments( char * pBeg, char * pEnd )
+{
+    char * pCur, * pStart;
+    for ( pCur = pBeg; pCur < pEnd-1; pCur++ )
+        if ( pCur[0] == '/' && pCur[1] == '*' )
+        {
+            for ( pStart = pCur; pCur < pEnd-1; pCur++ )
+                if ( pCur[0] == '*' && pCur[1] == '/' )
+                {
+                    for ( ; pStart < pCur + 2; pStart++ )
+                    if ( *pStart != '\n' ) *pStart = ' ';
+                    break;
+                }
+        }
+        else if ( pCur[0] == '/' && pCur[1] == '/' )
+        {
+            for ( pStart = pCur; pCur < pEnd; pCur++ )
+                if ( pCur[0] == '\n' || pCur == pEnd-1 )
+                {
+                    for ( ; pStart < pCur; pStart++ ) *pStart = ' ';
+                    break;
+                }
+        }
+}
 static inline int Scl_LibertyCharIsSpace( char c )
 {
     return c == ' ' || c == '\t' || c == '\r' || c == '\n' || c == '\\';
-- 
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