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/*
* regexp.h: Regular expression list
*
* See the README file for copyright information and how to reach the author.
*
*/
#ifndef _REGEXP_H_
#define _REGEXP_H_
#include <vdr/tools.h>
#ifdef HAVE_PCREPOSIX
#include <pcre.h>
#endif
typedef enum { REGEXP_TITLE,REGEXP_SHORTTEXT,REGEXP_DESCRIPTION,REGEXP_UNDEFINED } sources;
extern const char *strSources[];
class cRegexp : public cListObject
{
private:
bool enabled;
char *error;
int erroffset;
char *regexp;
char *string;
int source;
pcre *re;
pcre_extra *sd;
int numchannels;
int *channels;
void Free();
public:
cRegexp();
cRegexp(int Source, const char *Regex, bool Enabled, bool Precompile);
virtual ~cRegexp();
void SetFromString(char *string, bool Enabled, bool Precompile);
const char *GetString() { return string; }
void Compile();
void FreeCompiled();
bool Enabled(void) { return enabled; }
void ToggleEnabled(void);
int NumChannels() { return numchannels; }
int GetChannel(int index);
int GetSource(void) { return source; }
pcre *GetRe(void) { return re; }
pcre_extra *GetSd(void) { return sd; }
};
class cRegexpList : public cList<cRegexp>
{
public:
void Clear(void)
{
cList<cRegexp>::Clear();
}
cRegexpList(void) {}
};
class cEpgfixerRegexps
{
private:
bool LoadRegexps(const char *FileName = NULL, bool AllowComments = true, bool Precompile = true);
char *fileName;
public:
cRegexpList *regexps;
cEpgfixerRegexps();
~cEpgfixerRegexps();
void SetRegexpConfigFile(const char *FileName);
const char *RegexpConfigFile();
bool ReloadRegexps(bool AllowComments = true, bool Precompile = true);
};
// Global instance
extern cEpgfixerRegexps EpgfixerRegexps;
#endif //_REGEXP_H_
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