Fixed several memory leaks that were introduced through the use of cString

CONTRIBUTORS

@@ -190,11 +190,10 @@ Stefan Huelswitt <huels@iname.com>
  for fixing handling of pmAudioOnlyBlack
  for pointing out possible race conditions in handling childTid in cThread
  for fixing a possible race condition in cDevice::Action() and cTSBuffer::Action()
- for reporting a memory leak in AddDirectory() and strescape()
+ for reporting several memory leaks that were introduced through the use of cString
 
 Ulrich Röder <roeder@efr-net.de>
- for pointing out that there are channels that have a symbol rate higher than
- 27500
+ for pointing out that there are channels that have a symbol rate higher than 27500
  for his support in keeping the Premiere World channels up to date in 'channels.conf'
 
 Mel Schächner <schaechner@yahoo.com>

HISTORY

@@ -3355,8 +3355,6 @@ Video Disk Recorder Revision History
   recording (thanks to Sascha Volkenandt for reporting a problem when starting
   replay of a recording that has no Dolby Digital audio after switching to a channel
   that has DD and selecting the DD audio track).
-- Fixed a memory leak in AddDirectory() and strescape() (thanks to Stefan Huelswitt
-  for reporting these).
 - Completed the Danish OSD texts (thanks to Mogens Elneff).
 - Completed the French OSD texts (thanks to Olivier Jacques).
 - The new setup option "OSD/Channel info time" can be used to define the time after
@@ -3364,3 +3362,5 @@ Video Disk Recorder Revision History
   Olivier Jacques).
 - Modified cDolbyRepacker to make sure PES packets don't exceed the requested length
   (thanks to Reinhard Nissl).
+- Fixed several memory leaks that were introduced through the use of cString (thanks
+  to Stefan Huelswitt for reporting these).

channels.c

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: channels.c 1.34 2005/01/16 13:49:30 kls Exp $
+ * $Id: channels.c 1.35 2005/02/06 09:44:53 kls Exp $
  */
 
 #include "channels.h"
@@ -640,7 +640,7 @@ cString cChannel::ToText(const cChannel *Channel)
      *q = 0;
      asprintf(&buffer, "%s:%d:%s:%s:%d:%s:%s:%d:%s:%d:%d:%d:%d\n", FullName, Channel->frequency, *Channel->ParametersToString(), *cSource::ToString(Channel->source), Channel->srate, vpidbuf, apidbuf, Channel->tpid, caidbuf, Channel->sid, Channel->nid, Channel->tid, Channel->rid);
      }
-  return buffer;
+  return cString(buffer, true);
 }
 
 cString cChannel::ToText(void) const

recording.c

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: recording.c 1.94 2004/12/26 11:55:24 kls Exp $
+ * $Id: recording.c 1.95 2005/02/06 09:46:31 kls Exp $
  */
 
 #include "recording.h"
@@ -719,7 +719,7 @@ cString cMark::ToText(void)
 {
   char *buffer;
   asprintf(&buffer, "%s%s%s\n", *IndexToHMSF(position, true), comment ? " " : "", comment ? comment : "");
-  return buffer;
+  return cString(buffer, true);
 }
 
 bool cMark::Parse(const char *s)

timers.c

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: timers.c 1.21 2004/12/26 12:35:33 kls Exp $
+ * $Id: timers.c 1.22 2005/02/06 09:45:52 kls Exp $
  */
 
 #include "timers.h"
@@ -112,7 +112,7 @@ cString cTimer::ToText(bool UseChannelID)
   asprintf(&buffer, "%d:%s:%s:%04d:%04d:%d:%d:%s:%s\n", flags, UseChannelID ? *Channel()->GetChannelID().ToString() : *itoa(Channel()->Number()), *PrintDay(day, firstday), start, stop, priority, lifetime, file, summary ? summary : "");
   strreplace(summary, '|', '\n');
   strreplace(file, '|', ':');
-  return buffer;
+  return cString(buffer, true);
 }
 
 int cTimer::TimeToInt(int t)