/** No descriptions */
int CachedFileStream::ReadLine(void* buf, unsigned int maxlen)
{
if (!maxlen) {
return 0;
}
unsigned char * p = ( unsigned char * ) buf;
if (_feof( str )) {
p[0]=0;
return -1;
}
if (Pos >= size) {
p[0]=0;
return -1;
}
unsigned int i = 0;
while (i < ( maxlen - 1 )) {
int ch = _fgetc( str );
if (Pos == size)
break;
if (Encrypted)
ch ^= GEM_ENCRYPTION_KEY[Pos & 63];
Pos++;
if (( ( char ) ch ) == '\n')
break;
if (( ( char ) ch ) == '\t')
ch = ' ';
if (( ( char ) ch ) != '\r')
p[i++] = ch;
//Warning:this feof implementation reads forward one byte
if (_feof( str ))
break;
}
p[i] = 0;
return i;
}
int fgetc(FILE *__stream)
{
//printf("INTERCEPTED Fgetc\n");
clock_t start = clock();
int ret = _fgetc(__stream);
clock_t end = clock();
double called_time = (double)(start-program_start)/(double)(CLOCKS_PER_SEC);
double exec_time = (double)(end-start)/(double)(CLOCKS_PER_SEC);
fprintf(logFile,"%lf %lf fgetc %p = %d\n",called_time,exec_time,__stream,ret);
return ret;
}
