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- /* @(#)fmtlib.c 1.2 */
- #define MAXINTLENGTH 23
- char *icvt(value,ndigit,sign, base) long value; int *ndigit,*sign;
- register int base;
- { static char buf[MAXINTLENGTH+1];
- register int i;
- if(value>0) *sign=0;
- else if(value<0)
- { value = -value;
- *sign= 1;
- }
- else
- { *sign=0;
- *ndigit=1;
- buf[MAXINTLENGTH]='0';
- return(&buf[MAXINTLENGTH]);
- }
- for(i=MAXINTLENGTH-1;value>0;i--)
- { *(buf+i)=(int)(value%base)+'0';
- value /= base;
- }
- *ndigit=MAXINTLENGTH-1-i;
- return(&buf[i+1]);
- }
-