1: # include   <sccs.h>
   2: 
   3: SCCSID(@(#)oatoi.c	8.1	12/31/84)
   4: 
   5: /*
   6: **  OCTAL ASCII TO INTEGER CONVERSION
   7: **
   8: **	The ascii string 'a' which represents an octal number
   9: **	is converted to binary and returned.  Conversion stops at any
  10: **	non-octal digit. The integer reflects the natural word length of the
  11: **	machine.
  12: **
  13: **	Note that the number may not have a sign, and may not have
  14: **	leading blanks.
  15: **
  16: **	(Intended for converting the status codes in users(FILE))
  17: */
  18: 
  19: oatoi(a)
  20: char    *a;
  21: {
  22:     register int    r;
  23:     register char   *p;
  24:     register char   c;
  25: 
  26:     r = 0;
  27:     p = a;
  28: 
  29:     while ((c = *p++) >= '0' && c <= '7')
  30:         r = (r << 3) | (c &= 7);
  31: 
  32:     return (r);
  33: }

Defined functions

oatoi defined in line 3; never used
Last modified: 1986-04-17
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