void
Fft<T>::allocTables(unsigned int fftSize)
{
if (m_fftSize != fftSize) {
if (m_fftSize != 0) freeTables();
m_fftSize = fftSize;
m_realWkSpace = gsl_fft_real_workspace_alloc (fftSize);
m_realWvTable = gsl_fft_real_wavetable_alloc (fftSize);
//m_hcWvTable = gsl_fft_halfcomplex_wavetable_alloc(fftSize);
}
return;
}
int main(int argc, char* argv[])
{
char inputFile[FILENAME_MAX];
char temp[FILENAME_MAX];
int flag = TRUE;
int i;
FILE *file;
if(argc==1)
{
printf("No files to compile\n");
return 0;
}
/*Loop through file names.*/
for(i=1; i<argc; i++)
{
fileName = argv[i];
strcpy(inputFile,argv[i]);
strcat(inputFile,".as");
file = fopen (inputFile, "r");
if (!file)
{
printf("File %s does not exist\n",fileName);
return 0;
}
/*Collect the input from the file and make first validation*/
flag = buildMatrix(file);
/*Swap all the Dollars operand and check that the swaps are legal*/
if(flag)
flag = changeDollars();
/*Check that all labels, commands and operands are valid*/
if(!checkLabels()||!checkAllCommands())
flag = FALSE;
/*If flag is TRUE, can go on and parser the input*/
if(flag)
{
buildSymbolTable();
buildOutputTable();
freeTables();
/*Delete temp files*/
strcpy(temp,fileName);
strcat(temp,".ex");
remove(temp);
strcpy(temp,fileName);
strcat(temp,".en");
remove(temp);
printf("compiled %s.\n",fileName);
}
/*if Flag is false, print error*/
else
{
/*Print error*/
printf("Cannot compile %s.\n",fileName);
/*Delete temp file*/
strcpy(temp,fileName);
strcat(temp,".ex");
remove(temp);
strcpy(temp,fileName);
strcat(temp,".en");
remove(temp);
}
/*Free input table*/
freeMatrixMem();
fclose(file);
} /*end for*/
return 0;
}
