void do_conversion(m00data_t* data)
{
debug_print("Beginning file conversion.\n");
open_files(data);
fputs(file_head, data->out_file);
convert_files(data);
fputs(file_end, data->out_file);
close_files(data);
}
int main(int argc, char **argv)
{
/* Make sure we have an argument. */
if (argc < 2)
{
usage(1);
}
/* Command line variables (with defaults). */
int nNewAmplitude = -1;
BOOL fConvertTo8 = FALSE;
int nPercent = 95;
char cbExtension[5] = ".WAO";
char cbDestinationDir[_MAX_PATH] = "";
char *pSourceName = NULL;
for (int i = 1; i < argc; i++)
{
char *pArg = argv[i];
if (pArg[0] == '-')
{
switch (pArg[1])
{
case 'A':
{
nNewAmplitude = atoi(pArg+2);
break;
}
case 'P':
{
nPercent = atoi(pArg+2);
break;
}
case 'E':
{
strncpy(cbExtension+1, pArg+2, 3);
cbExtension[4] = '\0';
break;
}
case 'D':
{
strcpy(cbDestinationDir, pArg+2);
break;
}
case '8':
{
fConvertTo8 = TRUE;
break;
}
default:
{
printf("\nIllegal switch '%c'\n", pArg[1]);
usage(2);
}
}
}
else
{
if (pSourceName == NULL)
{
pSourceName = pArg;
}
else
{
printf("\nToo many filenames.\n");
usage(3);
}
}
}
if (pSourceName == NULL)
{
/* No source file name! */
usage(1);
}
/*
// Allocate the histogram array.
*/
DWORD __huge *pdwHistogram = NULL;
if (nNewAmplitude != -1)
{
if ((pdwHistogram = (DWORD __huge *)halloc(32768, sizeof(DWORD))) == NULL)
{
printf("\nUnable to allocate histogram array.\n");
exit(4);
}
}
convert_files(pSourceName,
nNewAmplitude,
nPercent,
pdwHistogram,
fConvertTo8 ? 8 : 16,
cbExtension,
cbDestinationDir[0] == '\0' ? NULL : cbDestinationDir);
exit(0);
return 0; // To make compiler happy...
}