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Revision 0bcbd4d3

Added by Hamish Coleman over 17 years ago

  • ID 0bcbd4d3614a72f7cbfa4590f59fec763232600c

More cmdline processing fiddling

View differences:

wconsd.c
BOOL menu=TRUE;
WORD i;
int skip_lf=0;
unsigned long zero=0;
send_header(cs);
......
} else if (buf[i] == 127 || buf[i]==8) {
// backspace
if (linelen > 0) {
send(cs,"\x7f",1,0);
send(cs,"\x08",1,0);
linelen--;
} else {
send(cs,"\x07",1,0); // bell
......
} else if (buf[i] == 0x0d || buf[i]==0x0a) {
// detected cr or lf
// if this is a zero length line, just ignore it
if (linelen==0) {
if (buf[i]==0x0a && skip_lf==1) {
skip_lf=0;
continue;
}
line[linelen]=0; // ensure string is terminated
if (buf[i]==0x0d) {
skip_lf=1;
}
menu = process_menu_line(line);
// echo the endofline
// FIXME - dont do this if linemode is on
send(cs,"\r\n",2,0);
if (!menu) {
return 0;
if (linelen!=0) {
line[linelen]=0; // ensure string is terminated
menu = process_menu_line(line);
if (!menu) {
return 0;
}
}
send(cs,"> ",2,0);
......
continue;
} else {
// other chars
skip_lf=0;
if (linelen < MAXLEN - 1) {
line[linelen] = buf[i];
linelen++;

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