cLineBuff Class Reference

#include <misc.h>

Inheritance diagram for cLineBuff:

List of all members.

Public Member Functions
	cLineBuff (int blocksize)
	~cLineBuff ()
void	Printf (const char *fmt,...) __attribute__((format(printf
void void	Strcat (const char *str)
void	Flush (void)
void	Back (int n)
const char *	Line (void) const
int	Length (void) const
Protected Member Functions
char *	Grab (void)

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Detailed Description

Definition at line 63 of file misc.h.

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Constructor & Destructor Documentation

cLineBuff::cLineBuff

(

int

blocksize

)

Definition at line 160 of file misc.c.

{
  blockSize=blocksize;
  work=0;
  blen=wlen=0;
}

cLineBuff::~cLineBuff

(

)

Definition at line 167 of file misc.c.

References free.

{
  free(work);
}

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Member Function Documentation

void cLineBuff::Back

(

int

n

)

Definition at line 221 of file misc.c.

{
  if(n>blen) blen=0; else blen-=n;
  if(work) work[blen]=0;
}

void cLineBuff::Flush

(

void

)

Reimplemented in cLogLineBuff.

Definition at line 172 of file misc.c.

Referenced by cInfoStr::Begin(), cLogging::GetConfig(), Grab(), and cLogging::PutLB().

{
  blen=0;
}

char * cLineBuff::Grab

(

void

)

[protected]

Definition at line 177 of file misc.c.

References Flush().

Referenced by cInfoStr::Finish().

{
  char *w=work;
  work=0; wlen=0;
  Flush();
  return w;
}

int cLineBuff::Length

(

void

)

const [inline]

Definition at line 80 of file misc.h.

Referenced by cLogging::PutLB(), and cScPlugin::SVDRPCommand().

{ return blen; }

const char* cLineBuff::Line

(

void

)

const [inline]

Definition at line 79 of file misc.h.

Referenced by cLogging::PutLB(), cScSetup::Store(), and cScPlugin::SVDRPCommand().

{ return work; }

void cLineBuff::Printf	(	const char *	fmt,
			...
	)

Definition at line 198 of file misc.c.

Referenced by cST20::Decode(), cLogging::GetConfig(), cSmartCardVideoGuard2::Init(), cSmartCardViaccess::Init(), cSmartCardSeca::Init(), cSmartCardNagra::Init(), cSmartCardIrdeto::Init(), cSmartCardCryptoworks::Init(), cSmartCardConax::Init(), cN2Prov0101::Stepper(), Strcat(), and cScPlugin::SVDRPCommand().

{
  int q=120;
  while(Check(q)) {
    int s=wlen-blen;
    va_list ap;
    va_start(ap,fmt);
    q=vsnprintf(work+blen,s,fmt,ap);
    va_end(ap);
    if(q<s) {
      if(q>0) blen+=q;
      break;
      }
    // truncated
    q+=100;
    }
}

void cLineBuff::Strcat

(

const char *

str

)

Definition at line 216 of file misc.c.

References Printf().

Referenced by cSmartCardVideoGuard2::Init(), cSmartCardViaccess::Init(), cSmartCardSeca::Init(), cSmartCardNagra::Init(), cSmartCardIrdeto::Init(), cSmartCardCryptoworks::Init(), cSmartCardConax::Init(), and cSmartCardVideoGuard2::ReadTiers().

{
  if(str) Printf("%s",str);
}

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

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