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JZDOSVER.C
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1986-04-22
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537b
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/*
┌────────────────────────────────────────────────────────────────────────────┐
│jzdosver.c │
│Return the dos version number. │
│The major version will be in the low byte, │
│the minor version will be int the high byte. │
│ │
│ (C) JazSoft Software by Jack A. Zucker (301) 794-5950 │
└────────────────────────────────────────────────────────────────────────────┘
*/
jzdosver()
{
TREG wreg;
wreg.h.ah = 0x30;
msdos(&wreg);
return(wreg.x.ax);
}