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Source Code 1992 March
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Source_Code_CD-ROM_Walnut_Creek_March_1992.iso
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msdos
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c
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jazlib.arc
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JZCLSFIL.C
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1986-04-06
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687b
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/*
┌────────────────────────────────────────────────────────────────────────────┐
│jzclsfil.c │
│Close a file, given it's "handle". │
│ │
│ (C) JazSoft Software by Jack A. Zucker (301) 794-5950 │
└────────────────────────────────────────────────────────────────────────────┘
*/
jzclsfil(fhandle)
int fhandle;
{
union REGS sreg,dreg;
sreg.x.bx = fhandle;
sreg.h.ah = 0x3e;
intdos(&sreg,&dreg);
if (dreg.x.cflag & 1 == 1) return(-1);
else return(0);
}