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/ C/C++ Users Group Library 1996 July / C-C++ Users Group Library July 1996.iso / vol_200 / 223_01 / getchar.c < prev    next >
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C/C++ Source or Header  |  1980-01-01  |  384 b   |  19 lines
  1. /*
  2. **  getchar()        Direct console input via BDOS(6)
  3. */
  4.  
  5. #include <stdio.h>
  6.  
  7. #asm
  8. GETKBD::
  9. #endasm
  10.  
  11.    static char c; 
  12.  
  13. getchar() {
  14.  
  15.    while(!(c = bdos(6,255)));
  16.    return(c == 0x1a ? -1 : c);
  17. }
  18.  
  19.