static RD_BOOL
l_ui_authenticate(struct rdp_inst * inst)
{
if (!AllocConsole())
_cputs("\n"); /* reusing debug console */
_cputs("Please enter NLA login credential.\n");
_cputs("User name:");
if (inst->settings->username[0] == 0)
getsn(inst->settings->username, sizeof(inst->settings->username), 0);
else
_cputs(inst->settings->username);
_putch('\n');
_cputs("Domain:");
if (inst->settings->domain[0] == 0)
getsn(inst->settings->domain, sizeof(inst->settings->domain), 0);
else
_cputs(inst->settings->domain);
_putch('\n');
_cputs("Password:"******"***");
_putch('\n');
return 1;
}
void setaf(void) /* return format of number register */
{
int i, j;
i = usedr(getsn());
if (i == -1)
return;
if (numtabp[i].fmt > 20) /* it was probably a, A, i or I */
*pbp++ = numtabp[i].fmt;
else
for (j = (numtabp[i].fmt ? numtabp[i].fmt : 1); j; j--)
*pbp++ = '0';
}
Offset setstr(void)
{
int i, j;
lgf++;
if ((i = getsn()) == 0 || (j = findmn(i)) == -1 || !contabp[j].mx) {
lgf--;
return(0);
} else {
SPACETEST(nxf, sizeof(Stack));
nxf->nargs = 0;
strflg++;
lgf--;
return pushi(contabp[j].mx, i);
}
}
void n_setfont(int a)
{
int i, j;
if (a)
i = getrq();
else
i = getsn();
if (!i || i == 'P') {
j = font1;
goto s0;
}
if (/* i == 'S' || */ i == '0')
return;
if ((j = findft(i)) == -1)
return;
s0:
font1 = font;
font = j;
mchbits();
}
Tchar getch(void)
{
int k;
Tchar i, j;
g0:
if (ch) {
i = ch;
if (cbits(i) == '\n')
nlflg++;
ch = 0;
return(i);
}
if (nlflg)
return('\n');
i = getch0();
if (ismot(i))
return(i);
k = cbits(i);
if (k >= sizeof(gchtab)/sizeof(gchtab[0]) || gchtab[k] == 0) /* nothing special */
return(i);
if (k != ESC) {
if (k == '\n') {
nlflg++;
if (ip == 0)
numtabp[CD].val++; /* line number */
return(k);
}
if (k == FLSS) {
copyf++;
raw++;
i = getch0();
if (!fi)
flss = i;
copyf--;
raw--;
goto g0;
}
if (k == RPT) {
setrpt();
goto g0;
}
if (!copyf) {
if (k == 'f' && lg && !lgf) {
i = getlg(i);
return(i);
}
if (k == fc || k == tabch || k == ldrch) {
if ((i = setfield(k)) == 0)
goto g0;
else
return(i);
}
if (k == '\b') {
i = makem(-width(' ' | chbits));
return(i);
}
}
return(i);
}
k = cbits(j = getch0());
if (ismot(j))
return(j);
switch (k) {
case 'n': /* number register */
setn();
goto g0;
case '$': /* argument indicator */
seta();
goto g0;
case '*': /* string indicator */
setstr();
goto g0;
case '{': /* LEFT */
i = LEFT;
goto gx;
case '}': /* RIGHT */
i = RIGHT;
goto gx;
case '"': /* comment */
while (cbits(i = getch0()) != '\n')
;
if (ip == 0)
numtabp[CD].val++; /* line number */
nlflg++;
return(i);
/* experiment: put it here instead of copy mode */
case '(': /* special char name \(xx */
case 'C': /* \C'...' */
if ((i = setch(k)) == 0)
goto g0;
goto gx;
case ESC: /* double backslash */
i = eschar;
goto gx;
case 'e': /* printable version of current eschar */
i = PRESC;
goto gx;
case '\n': /* concealed newline */
numtabp[CD].val++;
goto g0;
case ' ': /* unpaddable space */
i = UNPAD;
goto gx;
case '\'': /* \(aa */
i = ACUTE;
goto gx;
case '`': /* \(ga */
i = GRAVE;
goto gx;
case '_': /* \(ul */
i = UNDERLINE;
goto gx;
case '-': /* current font minus */
i = MINUS;
goto gx;
case '&': /* filler */
i = FILLER;
goto gx;
case 'c': /* to be continued */
i = CONT;
goto gx;
case '!': /* transparent indicator */
i = XPAR;
goto gx;
case 't': /* tab */
i = '\t';
return(i);
case 'a': /* leader (SOH) */
/* old: *pbp++ = LEADER; goto g0; */
i = LEADER;
return i;
case '%': /* ohc */
i = OHC;
return(i);
case 'g': /* return format of a number register */
setaf(); /* should this really be in copy mode??? */
goto g0;
case '.': /* . */
i = '.';
gx:
setsfbits(i, sfbits(j));
return(i);
}
if (copyf) {
*pbp++ = j;
return(eschar);
}
switch (k) {
case 'f': /* font indicator */
setfont(0);
goto g0;
case 's': /* size indicator */
setps();
goto g0;
case 'v': /* vert mot */
numerr.type = numerr.escarg = 0; numerr.esc = k;
if (i = vmot()) {
return(i);
}
goto g0;
case 'h': /* horiz mot */
numerr.type = numerr.escarg = 0; numerr.esc = k;
if (i = hmot())
return(i);
goto g0;
case '|': /* narrow space */
if (NROFF)
goto g0;
return(makem((int)(EM)/6));
case '^': /* half narrow space */
if (NROFF)
goto g0;
return(makem((int)(EM)/12));
case 'w': /* width function */
setwd();
goto g0;
case 'p': /* spread */
spread++;
goto g0;
case 'N': /* absolute character number */
numerr.type = numerr.escarg = 0; numerr.esc = k;
if ((i = setabs()) == 0)
goto g0;
return i;
case 'H': /* character height */
numerr.type = numerr.escarg = 0; numerr.esc = k;
return(setht());
case 'S': /* slant */
numerr.type = numerr.escarg = 0; numerr.esc = k;
return(setslant());
case 'z': /* zero with char */
return(setz());
case 'l': /* hor line */
numerr.type = numerr.escarg = 0; numerr.esc = k;
setline();
goto g0;
case 'L': /* vert line */
numerr.type = numerr.escarg = 0; numerr.esc = k;
setvline();
goto g0;
case 'D': /* drawing function */
numerr.type = numerr.escarg = 0; numerr.esc = k;
setdraw();
goto g0;
case 'X': /* \X'...' for copy through */
setxon();
goto g0;
case 'b': /* bracket */
setbra();
goto g0;
case 'o': /* overstrike */
setov();
goto g0;
case 'k': /* mark hor place */
if ((k = findr(getsn())) != -1) {
numtabp[k].val = numtabp[HP].val;
}
goto g0;
case '0': /* number space */
return(makem(width('0' | chbits)));
case 'x': /* extra line space */
numerr.type = numerr.escarg = 0; numerr.esc = k;
if (i = xlss())
return(i);
goto g0;
case 'u': /* half em up */
case 'r': /* full em up */
case 'd': /* half em down */
return(sethl(k));
default:
return(j);
}
/* NOTREACHED */
}
void setn(void)
{
int i, j, f;
Tchar ii;
Uchar *p;
char buf[NTM]; /* for \n(.S */
f = nform = 0;
if ((i = cbits(ii = getach())) == '+')
f = 1;
else if (i == '-')
f = -1;
else if (ii) /* don't put it back if it's already back (thanks to jaap) */
ch = ii;
if (falsef)
f = 0;
if ((i = getsn()) == 0)
return;
p = unpair(i);
if (p[0] == '.')
switch (p[1]) {
case 's':
i = pts;
break;
case 'v':
i = lss;
break;
case 'f':
i = font;
break;
case 'p':
i = pl;
break;
case 't':
i = findt1();
break;
case 'o':
i = po;
break;
case 'l':
i = ll;
break;
case 'i':
i = in;
break;
case '$':
i = frame->nargs;
break;
case 'A':
i = ascii;
break;
case 'c':
i = numtabp[CD].val;
break;
case 'n':
i = lastl;
break;
case 'a':
i = ralss;
break;
case 'h':
i = dip->hnl;
break;
case 'd':
if (dip != d)
i = dip->dnl;
else
i = numtabp[NL].val;
break;
case 'u':
i = fi;
break;
case 'j':
i = ad + 2 * admod;
break;
case 'w':
i = widthp;
break;
case 'x':
i = nel;
break;
case 'y':
i = un;
break;
case 'T':
i = dotT;
break; /* -Tterm used in nroff */
case 'V':
i = VERT;
break;
case 'H':
i = HOR;
break;
case 'k':
i = ne;
break;
case 'P':
i = print;
break;
case 'L':
i = ls;
break;
case 'R': /* maximal # of regs that can be addressed */
i = 255*256 - regcnt;
break;
case 'z':
p = unpair(dip->curd);
*pbp++ = p[1]; /* watch order */
*pbp++ = p[0];
return;
case 'b':
i = bdtab[font];
break;
case 'F':
cpushback(cfname[ifi]);
return;
case 'S':
buf[0] = j = 0;
for( i = 0; tabtab[i] != 0 && i < NTAB; i++) {
if (i > 0)
buf[j++] = ' ';
sprintf(&buf[j], "%d", tabtab[i] & TABMASK);
j = strlen(buf);
if ( tabtab[i] & RTAB)
sprintf(&buf[j], "uR");
else if (tabtab[i] & CTAB)
sprintf(&buf[j], "uC");
else
sprintf(&buf[j], "uL");
j += 2;
}
cpushback(buf);
return;
default:
goto s0;
}
else {
s0:
if ((j = findr(i)) == -1)
i = 0;
else {
i = numtabp[j].val = numtabp[j].val + numtabp[j].inc * f;
nform = numtabp[j].fmt;
}
}
setn1(i, nform, (Tchar) 0);
}
setn()
{
register i, j;
register tchar ii;
int f;
f = nform = 0;
if ((i = cbits(ii = getach())) == '+')
f = 1;
else if (i == '-')
f = -1;
else
ch = ii;
if (falsef)
f = 0;
if ((i = getsn()) == 0)
return;
if ((i & 0177) == '.')
switch (i >> BYTE) {
case 's':
i = pts;
break;
case 'v':
i = lss;
break;
case 'f':
i = font;
break;
case 'p':
i = pl;
break;
case 't':
i = findt1();
break;
case 'o':
i = po;
break;
case 'l':
i = ll;
break;
case 'i':
i = in;
break;
case '$':
i = frame->nargs;
break;
case 'A':
i = ascii;
break;
case 'c':
i = numtab[CD].val;
break;
case 'n':
i = lastl;
break;
case 'a':
i = ralss;
break;
case 'h':
i = dip->hnl;
break;
case 'd':
if (dip != d)
i = dip->dnl;
else
i = numtab[NL].val;
break;
case 'u':
i = fi;
break;
case 'j':
i = ad + 2 * admod;
break;
case 'w':
i = widthp;
break;
case 'x':
i = nel;
break;
case 'y':
i = un;
break;
case 'T':
i = dotT;
break; /*-Tterm used in nroff*/
case 'V':
i = VERT;
break;
case 'H':
i = HOR;
break;
case 'k':
i = ne;
break;
case 'P':
i = print;
break;
case 'L':
i = ls;
break;
case 'R':
i = NN - regcnt;
break;
case 'z':
i = dip->curd;
*pbp++ = (i >> BYTE) & BYTEMASK;
*pbp++ = i & BYTEMASK;
return;
case 'b':
i = bdtab[font];
break;
case 'F':
cpushback(cfname[ifi]);
return;
default:
goto s0;
}
else {
tchar
setolt(void)
{
storerq(getsn(1));
return mkxfunc(OLT, 0);
}
