mirror of
https://github.com/vdr-projects/vdr.git
synced 2025-03-01 10:50:46 +00:00
9b40577867
- When scrolling through a list it now moves a full page up or down when the cursor reaches the top or bottom of the menu (thanks to Heino Goldenstein!). - Added missing '#include <sys/stat.h>' to recording.c. - The video directory can now be defined with the command line option -v. - There can now be more than one video directory (in case you have several disks). - Fixed learning key codes for PC keyboard. - New command line option '-l' to set the log level. - Times in timers.conf are now always printed with 4 digits (leading '0'). - Slow forward/back mode (thanks to Guido Fiala!). - The "Up" key in replay mode no longer restarts replay at the very beginning, but rather resumes normal replay mode after a "pause", "forward" or "backward" operation. Use the "Skip -60s" function repeatedly to go back to the beginning of the recording. - Improved reaction on user input in fast/slow forward/back modes. - No more upper limit for the value of 'Pnr'. - Checking if the video card is really a DVB card. - New SVDRP command UPDT to update an existing timer (or add a new one if it doesn't yet exist). - New version of the 'epg2timers' tool (with a modified channel list). - Bugfix in closing window in DEBUG_OSD mode.
89 lines
2.4 KiB
C++
89 lines
2.4 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 1.12 2000/07/29 10:56:00 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 <stdio.h>
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#include <syslog.h>
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#include <sys/wait.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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bool DataAvailable(int filedes, bool wait = false);
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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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int readstring(int filedes, char *buffer, int size, bool wait = false);
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void purge(int filedes);
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char *readline(FILE *f);
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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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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 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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