From a5f5a335cfd8e52c25319fd65d142176549fe1b0 Mon Sep 17 00:00:00 2001
From: Thomas Schmitt <scdbackup@gmx.net>
Date: Fri, 6 May 2011 12:05:39 +0000
Subject: [PATCH] Introduced flag bit1 with Text_shellsafe() for double sized
 target string

---
 libisoburn/trunk/xorriso/misc_funct.c        | 11 +++++++----
 libisoburn/trunk/xorriso/xorriso_timestamp.h |  2 +-
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/libisoburn/trunk/xorriso/misc_funct.c b/libisoburn/trunk/xorriso/misc_funct.c
index 998e6b46..cfb26db6 100644
--- a/libisoburn/trunk/xorriso/misc_funct.c
+++ b/libisoburn/trunk/xorriso/misc_funct.c
@@ -1013,19 +1013,22 @@ ex:;
 
 
 /* @param flag bit0= append to out_text rather than overwrite it
+               bit1= length limit is 10 * SfileadrL rather than 5 *
 */
 char *Text_shellsafe(char *in_text, char *out_text, int flag)
 {
- int l,i,ol= 0,w=0;
+ int l,i,w=0, limit= 5 * SfileadrL;
 
  if(flag&1)
-   ol= w= strlen(out_text);
+   w= strlen(out_text);
+ if(flag & 2)
+   limit= 10 * SfileadrL;
  /* enclose everything by hard quotes */
  l= strlen(in_text);
  out_text[w++]= '\'';
  for(i=0;i<l;i++){
    if(in_text[i]=='\''){
-     if(w+7>5*SfileadrL+ol)
+     if(w + 7 > limit)
        goto overflow;
      /* escape hard quote within the text */
      out_text[w++]= '\'';
@@ -1034,7 +1037,7 @@ char *Text_shellsafe(char *in_text, char *out_text, int flag)
      out_text[w++]= '"';
      out_text[w++]= '\'';
    } else {
-     if(w+3>5*SfileadrL) {
+     if(w + 3 > limit) {
 overflow:;
        strncpy(out_text, "'xorriso: TEXT MUCH TOO LONG ...   ",33);
  break;
diff --git a/libisoburn/trunk/xorriso/xorriso_timestamp.h b/libisoburn/trunk/xorriso/xorriso_timestamp.h
index 6c0747ee..f1bc784f 100644
--- a/libisoburn/trunk/xorriso/xorriso_timestamp.h
+++ b/libisoburn/trunk/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2011.05.05.163926"
+#define Xorriso_timestamP "2011.05.06.120600"