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https://github.com/vdr-projects/vdr.git
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a379eb714f
- Remote control data is now received in a separate thread, which makes things a lot smoother. - Repeat and release of remote control keys is now explicitly distinguished. - In replay mode the search forward/back and skip functions now have two modes: Pressing the key shortly and releasing it starts the function, and pressing it again stops it. Pressing and holding down the key starts the function and releasing the key stops it. - The '@' character that marks an "instant recording" can now be turned off in the "Setup" menu (thanks to Matthias Schniedermeyer). - Pressing the "Back" button while replaying now stops replaying and brings up the "Recordings" menu (suggested by Carsten Koch). This can be used to easily delete a recording after watching it, or to switch to a different recording. - The "Recordings" menu now places the cursor on the last replayed recording, if that file still exists. - The "Blue" button in the "Main" menu can now be used to "Resume" a previously stopped replay session (suggested by Martin Hammerschmid). - The low and high LNB frequencies can now be changed in the "Setup" menu.
110 lines
2.9 KiB
C++
110 lines
2.9 KiB
C++
/*
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* tools.h: Various tools
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*
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* See the main source file 'vdr.c' for copyright information and
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* how to reach the author.
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*
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* $Id: tools.h 1.17 2000/10/07 18:00:21 kls Exp $
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*/
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#ifndef __TOOLS_H
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#define __TOOLS_H
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#include <errno.h>
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#include <fcntl.h>
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#include <stdio.h>
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#include <string.h>
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#include <syslog.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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extern int SysLogLevel;
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#define esyslog if (SysLogLevel > 0) syslog
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#define isyslog if (SysLogLevel > 1) syslog
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#define dsyslog if (SysLogLevel > 2) syslog
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#define LOG_ERROR esyslog(LOG_ERR, "ERROR (%s,%d): %s", __FILE__, __LINE__, strerror(errno))
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#define LOG_ERROR_STR(s) esyslog(LOG_ERR, "ERROR: %s: %s", s, strerror(errno));
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#define SECSINDAY 86400
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#define MAXPROCESSTIMEOUT 3 // seconds
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#define DELETENULL(p) (delete (p), p = NULL)
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void writechar(int filedes, char c);
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void writeint(int filedes, int n);
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char readchar(int filedes);
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bool readint(int filedes, int &n);
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void purge(int filedes);
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char *readline(FILE *f);
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char *strn0cpy(char *dest, const char *src, size_t n);
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char *strreplace(char *s, char c1, char c2);
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char *skipspace(char *s);
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int time_ms(void);
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void delay_ms(int ms);
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bool isnumber(const char *s);
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const char *AddDirectory(const char *DirName, const char *FileName);
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uint FreeDiskSpaceMB(const char *Directory);
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bool DirectoryOk(const char *DirName, bool LogErrors = false);
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bool MakeDirs(const char *FileName, bool IsDirectory = false);
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bool RemoveFileOrDir(const char *FileName, bool FollowSymlinks = false);
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bool CheckProcess(pid_t pid);
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void KillProcess(pid_t pid, int Timeout = MAXPROCESSTIMEOUT);
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class cFile {
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private:
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static bool files[];
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static int maxFiles;
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int f;
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public:
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cFile(void);
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~cFile();
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operator int () { return f; }
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bool Open(const char *FileName, int Flags, mode_t Mode = S_IRUSR | S_IWUSR | S_IRGRP);
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bool Open(int FileDes);
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void Close(void);
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bool IsOpen(void) { return f >= 0; }
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int ReadString(char *Buffer, int Size);
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bool Ready(bool Wait = true);
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static bool AnyFileReady(int FileDes = -1, int TimeoutMs = 1000);
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static bool FileReady(int FileDes, int TimeoutMs = 1000);
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};
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class cListObject {
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private:
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cListObject *prev, *next;
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public:
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cListObject(void);
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virtual ~cListObject();
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void Append(cListObject *Object);
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void Unlink(void);
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int Index(void);
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cListObject *Prev(void) { return prev; }
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cListObject *Next(void) { return next; }
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};
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class cListBase {
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protected:
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cListObject *objects, *lastObject;
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cListBase(void);
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public:
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virtual ~cListBase();
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void Add(cListObject *Object);
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void Del(cListObject *Object);
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virtual void Move(int From, int To);
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void Move(cListObject *From, cListObject *To);
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void Clear(void);
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cListObject *Get(int Index);
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int Count(void);
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};
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template<class T> class cList : public cListBase {
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public:
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T *Get(int Index) { return (T *)cListBase::Get(Index); }
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T *First(void) { return (T *)objects; }
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T *Next(T *object) { return (T *)object->Next(); }
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};
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#endif //__TOOLS_H
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