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- #include <stdio.h>
- #include <dos.h>
-
- struct LINEPATTERN {
- unsigned type,escno,escln;
- char id,reserve;
- unsigned size;
- unsigned char ptn1,ptn2;
- };
-
- extern unsigned char gds_fshift;
- extern unsigned gds_wrkoff;
- extern unsigned gds_wrkseg;
-
- int g_linepattern2(char lineid,unsigned char form1,unsigned char form2)
- {
- union REGS reg;
- struct SREGS seg;
- struct {
- unsigned len;
- struct LINEPATTERN lptn;
- } gdata;
-
- segread(&seg);
- reg.h.ah=gds_fshift+0x0f;
- reg.x.di=(unsigned)&gdata;
- seg.ds=seg.ss;
- gdata.len=12;
- gdata.lptn.type=0x602a;
- gdata.lptn.escno=4;
- gdata.lptn.escln=6;
- gdata.lptn.id=lineid;
- gdata.lptn.reserve=0;
- gdata.lptn.size=16;
- gdata.lptn.ptn1=form1;
- gdata.lptn.ptn2=form2;
- reg.x.bx=gds_wrkoff;
- seg.es=gds_wrkseg;
- int86x(0x92,®,®,&seg);
- return (int)reg.h.ah;
- }