From 7e4b4d290570aee1d24241b0e0ac10e7c8148a36 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <kls (at) cadsoft (dot) de>
Date: Wed, 20 Sep 2000 18:00:00 +0200
Subject: Version 0.64 - NOTE: If you are using DVB driver version 0.7 you need
 to load the dvb.o   module with option outstream=0, so your insmod statement
 should read   'insmod dvb.o outstream=0'. This is currently necessary because
 'vdr'   still works with AV_PES data. - Video files now have the 'group read'
 bit set. - Fixed handling errors in 'readstring()'. - Handling SIGPIPE and
 re-establishing handler after intercepting a signal. - The configuration
 files are now by default read from the video directory.   This can be changed
 by using the new '-c' option. Make sure you copy your   current '*.conf'
 files to your video directory ('/video' by default), or   use "-c ." to get
 the old behaviour of loading the configuration files   from the current
 directory. - Waiting for input is now handled by a common function, which
 improves   response time on user actions. As a consequence the EIT data may
 sometimes   not be displayed, but this will change later when cEIT runs as a
 separate   thread. - The new SVDRP command 'HITK' (thanks to Guido Fiala!)
 can be used to 'hit'   a remote control key.  Establish an SVDRP connection
 and enter HITK without   a parameter for a list of all valid key names. - The
 new SVDRP command 'GRAB' (thanks to Guido Fiala!) can be used to grab   the
 current frame and save it to a file. - The new SVDRP commands 'OVL*' can be
 used to control video overlays (thanks   to Guido Fiala!). This is mainly for
 use in the 'kvdr' tool (see the 'kvdr'   page at
 http://www.s.netic.de/gfiala). - If the name of the video directory used with
 the '-v' option had trailing   slashes, the recording file names have been
 damaged. Trailing slashes are   now silently removed. - Fixed a buffer
 overflow in EIT parsing. - Added a security warning regarding SVDRP to the
 INSTALL file. - Fixed 'confirm' dialog. - The daemon mode (option '-d') now
 no longer works with REMOTE=KBD (there   is no stdin in daemon mode, so KBD
 makes no sense - plus it sometimes   crashed).

---
 tools.h | 26 ++++++++++++++++++++++----
 1 file changed, 22 insertions(+), 4 deletions(-)

(limited to 'tools.h')

diff --git a/tools.h b/tools.h
index 1ef955c..5c749a7 100644
--- a/tools.h
+++ b/tools.h
@@ -4,16 +4,17 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: tools.h 1.13 2000/09/09 12:53:10 kls Exp $
+ * $Id: tools.h 1.15 2000/09/17 07:58:19 kls Exp $
  */
 
 #ifndef __TOOLS_H
 #define __TOOLS_H
 
 #include <errno.h>
+#include <fcntl.h>
 #include <stdio.h>
 #include <syslog.h>
-#include <sys/wait.h>
+#include <sys/stat.h>
 #include <sys/types.h>
 
 extern int SysLogLevel;
@@ -30,12 +31,10 @@ extern int SysLogLevel;
 
 #define DELETENULL(p) (delete (p), p = NULL)
 
-bool DataAvailable(int filedes, bool wait = false);
 void writechar(int filedes, char c);
 void writeint(int filedes, int n);
 char readchar(int filedes);
 bool readint(int filedes, int &n);
-int readstring(int filedes, char *buffer, int size, bool wait = false);
 void purge(int filedes);
 char *readline(FILE *f);
 char *strn0cpy(char *dest, const char *src, size_t n);
@@ -44,6 +43,7 @@ char *skipspace(char *s);
 int time_ms(void);
 void delay_ms(int ms);
 bool isnumber(const char *s);
+const char *AddDirectory(const char *DirName, const char *FileName);
 uint FreeDiskSpaceMB(const char *Directory);
 bool DirectoryOk(const char *DirName, bool LogErrors = false);
 bool MakeDirs(const char *FileName, bool IsDirectory = false);
@@ -51,6 +51,24 @@ bool RemoveFileOrDir(const char *FileName, bool FollowSymlinks = false);
 bool CheckProcess(pid_t pid);
 void KillProcess(pid_t pid, int Timeout = MAXPROCESSTIMEOUT);
 
+class cFile {
+private:
+  static bool files[];
+  static int maxFiles;
+  int f;
+public:
+  cFile(void);
+  ~cFile();
+  operator int () { return f; }
+  bool Open(const char *FileName, int Flags, mode_t Mode = S_IRUSR | S_IWUSR | S_IRGRP);
+  bool Open(int FileDes);
+  void Close(void);
+  bool IsOpen(void) { return f >= 0; }
+  int ReadString(char *Buffer, int Size);
+  bool Ready(bool Wait = true);
+  static bool AnyFileReady(int FileDes = -1, int TimeoutMs = 1000);
+  };
+
 class cListObject {
 private:
   cListObject *prev, *next;
-- 
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