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/ Games of Daze / Infomagic - Games of Daze (Summer 1995) (Disc 1 of 2).iso / djgpp / libsrc / c / sys / enable.c < prev    next >
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Text File  |  1994-08-02  |  196 b   |  10 lines
  1. int
  2. enable()
  3. {
  4.   long flags;
  5.   asm ("pushfl\n\t"        /* We save the old ccr, which has interrupt mask bit. */
  6.        "popl %0\n\t"
  7.        "sti" : "=r" (flags));
  8.   return (flags >> 9) & 1;
  9. }
  10.