Creating and writing files
#include <dir.h>
#include "cxlvid.h"
#include "cxlwin.h"
extern int num_chan;
int num_files;
char search[50][70];
int files_in_out (int flag)
{
int i, w_col, done;
struct ffblk ffblk;
char file_name[100];
if (flag) {
// ‚µ®¤¿¹¨
sprintf (file_name, "c:\\work\\?*.%1d", num_chan);
w_col= 67;
}
else {
// ˆ§µ¤¿¹¨
sprintf (file_name, "c:\\work\\?*.g*");
w_col= 2;
}
for (i=0; i<50; i++) search[0][0]='\x0';
i=0;
// Are there any opened gramas?
file_name[8] = 'G';
done = findfirst (file_name, &ffblk, 0);
while (!done) {
if (i==_winfo.maxfiles) break;
strncpy (search[i], ffblk.ff_name, sizeof(ffblk.ff_name));
i++;
done=findnext(&ffblk);
}
// Are there any digital gramas?
file_name[8] = 'C';
done = findfirst (file_name, &ffblk, 0);
while (!done) {
if (i==_winfo.maxfiles) break;
strcpy (search[i], ffblk.ff_name);
i++;
done = findnext (&ffblk);
}
// Are there any coded gramas?
file_name[8] = 'S';
done = findfirst (file_name, &ffblk, 0);
while (!done) {
if (i==_winfo.maxfiles) break;
strcpy (search[i], ffblk.ff_name);
i++;
done = findnext (&ffblk);
}
strcpy (search[i], "");
num_files=i;
{
int attr, a;
a = wattr;
if (_vinfo.mono) attr = LGREY|_BLACK;
else attr = WHITE|_CYAN;
for (i=0; i< num_files && i < 6; i++)
prints (18+i, w_col, attr, search[i]);
for (i=num_files; i< 6; i++) prints (18+i, w_col, attr, " ");
wattr = a;
}
return (0);
}
void gramas (void)
{
files_in_out (0);
files_in_out (1);
}