void s_get(char **tab, int cs, t_pwd *pwd)
{
char *name;
int fd;
struct stat buf;
(void)tab;
(void)pwd;
name = 0;
if ((name = ft_recvmsg(cs, name)) == 0)
ft_putendl("unable to receive file name");
if ((fd = open(name, O_RDONLY)) == -1)
ft_sendmsg(cs, "ERROR");
else
sget2(fd, cs, &buf);
}
void dopage()
{
while ((opcode = (int) get1()) != EOP) { /* process page until eop */
if (opcode <= LASTCHAR)
dochar((char) opcode);
else if ((opcode >= FONT_00) && (opcode <= FONT_63))
setfont(opcode - FONT_00);
else if (opcode > POST_POST)
errorexit(illop);
else
switch (opcode) {
case SET1 : setchar(get1()); break;
case SET2 : setchar(get2()); break;
case SET3 : setchar(get3()); break;
case SET4 : setchar(get4()); break;
case SET_RULE : { long height = sget4();
rule(MOVE, sget4(), height); break;
}
case PUT1 : putcharacter(get1()); break;
case PUT2 : putcharacter(get2()); break;
case PUT3 : putcharacter(get3()); break;
case PUT4 : putcharacter(get4()); break;
case PUT_RULE : { long height = sget4();
rule(STAY, sget4(), height); break;
}
case NOP : break; /* no-op */
case BOP : errorexit(bdbop); break;
/* case EOP : break; strange place to have EOP */
case PUSH : if (sptr >= stackmax) /* push */
errorexit(stkof);
stack[sptr].hh = h;
stack[sptr].vv = v;
stack[sptr].ww = w;
stack[sptr].xx = x;
stack[sptr].yy = y;
stack[sptr].zz = z;
sptr++;
break;
case POP : if (sptr == 0) /* pop */
errorexit(stkuf);
sptr--;
h = stack[sptr].hh;
v = stack[sptr].vv;
w = stack[sptr].ww;
x = stack[sptr].xx;
y = stack[sptr].yy;
z = stack[sptr].zz;
break;
case RIGHT1 : (void) horizontalmove(sget1()); break;
case RIGHT2 : (void) horizontalmove(sget2()); break;
case RIGHT3 : (void) horizontalmove(sget3()); break;
case RIGHT4 : (void) horizontalmove(sget4()); break;
case W0 : h += w; break;
case W1 : w = horizontalmove(sget1()); break;
case W2 : w = horizontalmove(sget2()); break;
case W3 : w = horizontalmove(sget3()); break;
case W4 : w = horizontalmove(sget4()); break;
case X0 : h += x; break;
case X1 : x = horizontalmove(sget1()); break;
case X2 : x = horizontalmove(sget2()); break;
case X3 : x = horizontalmove(sget3()); break;
case X4 : x = horizontalmove(sget4()); break;
case DOWN1 : v += sget1(); break;
case DOWN2 : v += sget2(); break;
case DOWN3 : v += sget3(); break;
case DOWN4 : v += sget4(); break;
case Y0 : v += y; break;
case Y1 : y = sget1(); v += y; break;
case Y2 : y = sget2(); v += y; break;
case Y3 : y = sget3(); v += y; break;
case Y4 : y = sget4(); v += y; break;
case Z0 : v += z; break;
case Z1 : z = sget1(); v += z; break;
case Z2 : z = sget2(); v += z; break;
case Z3 : z = sget3(); v += z; break;
case Z4 : z = sget4(); v += z; break;
case FNT1 :
case FNT2 :
case FNT3 :
case FNT4 : setfont(num(opcode - FNT1 + 1));
break;
case XXX1 : mseek(DVIfile, get1(), relative); break;
case XXX2 : mseek(DVIfile, get2(), relative); break;
case XXX3 : mseek(DVIfile, get3(), relative); break;
case XXX4 : mseek(DVIfile, get4(), relative); break;
case FNT_DEF1 :
case FNT_DEF2 :
case FNT_DEF3 :
case FNT_DEF4 : fontdef(opcode - FNT_DEF1 + 1);
break;
case PRE : errorexit(bdpre); break;
case POST : errorexit(bdpst); break;
case POST_POST: errorexit(bdpp); break;
}
}
} /* dopage */
