cCaDescr Class Reference

SASC. More...

#include <cam.h>

List of all members.

Public Member Functions
	cCaDescr (void)
	cCaDescr (const cCaDescr &arg)
	~cCaDescr ()
const unsigned char *	Get (int &l) const
void	Set (const cCaDescr *d)
void	Set (const unsigned char *de, int l)
void	Clear (void)
bool	operator== (const cCaDescr &arg) const
void	Join (const cCaDescr *cd, bool rev=false)
cString	ToString (void)

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Detailed Description

SASC.

Definition at line 82 of file cam.h.

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Constructor & Destructor Documentation

cCaDescr::cCaDescr

(

void

)

Definition at line 729 of file cam.c.

{
  descr=0; len=0;
}

cCaDescr::cCaDescr

(

const cCaDescr &

arg

)

Definition at line 734 of file cam.c.

References Set().

{
  descr=0; len=0;
  Set(cd.descr,cd.len);
}

cCaDescr::~cCaDescr

(

)

Definition at line 740 of file cam.c.

References Clear().

{
  Clear();
}

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Member Function Documentation

void cCaDescr::Clear

(

void

)

Definition at line 768 of file cam.c.

References free.

Referenced by cCam::AddPrg(), Join(), Set(), cPrg::SimplifyCaDescr(), and ~cCaDescr().

{
  free(descr); descr=0; len=0;
}

const unsigned char * cCaDescr::Get

(

int &

l

)

const

Definition at line 745 of file cam.c.

{
  l=len;
  return descr;
}

void cCaDescr::Join	(	const cCaDescr *	cd,
		bool	rev = false
	)

Definition at line 773 of file cam.c.

References Clear(), and MALLOC.

Referenced by cPrg::SimplifyCaDescr().

{
  if(cd->descr) {
    int l=len+cd->len;
    unsigned char *m=MALLOC(unsigned char,l);
    if(m) {
      if(!rev) {
        if(descr) memcpy(m,descr,len);
        memcpy(m+len,cd->descr,cd->len);
        }
      else {
        memcpy(m,cd->descr,cd->len);
        if(descr) memcpy(m+cd->len,descr,len);
        }
      Clear();
      descr=m; len=l;
      }
    }
}

bool cCaDescr::operator==

(

const cCaDescr &

arg

)

const

Definition at line 793 of file cam.c.

{
  return len==cd.len && (len==0 || memcmp(descr,cd.descr,len)==0);
}

void cCaDescr::Set

(

const cCaDescr *

d

)

Definition at line 751 of file cam.c.

Referenced by sascCam::AddPrg(), cCam::AddPrg(), cCaDescr(), cScCamSlot::Process(), cEcmHandler::Process(), and cEcmHandler::SetPrg().

{
  Set(d->descr,d->len);
}

void cCaDescr::Set	(	const unsigned char *	de,
		int	l
	)

Definition at line 756 of file cam.c.

References Clear(), and MALLOC.

{
  Clear();
  if(l) {
    descr=MALLOC(unsigned char,l);
    if(descr) {
      memcpy(descr,de,l);
      len=l;
      }
    }
}

cString cCaDescr::ToString

(

void

)

Definition at line 798 of file cam.c.

References AUTOARRAY, and i.

Referenced by cPrg::DumpCaDescr(), and cEcmHandler::Process().

{
  if(!descr) return "<empty>";
  char *str=AUTOARRAY(char,len*3+8);
  int q=sprintf(str,"%02X",descr[0]);
  for(int i=1; i<len; i++) q+=sprintf(str+q," %02X",descr[i]);
  return str;
}

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The documentation for this class was generated from the following files:

• sc/PLUGINS/src/sc-src/cam.h
• sc/PLUGINS/src/sc-src/cam.c