Return to fmtlib.c CVS log

Up to [Research Unix] / researchv10dc / libI77 / old1

Annotation of researchv10dc/libI77/old1/fmtlib.c, revision 1.1

1.1     ! root        1: /*     @(#)fmtlib.c    1.2     */
        !             2: #define MAXINTLENGTH 23
        !             3: #ifdef __cplusplus
        !             4: extern "C" {
        !             5: #endif
        !             6: #ifdef KR_headers
        !             7: char *f__icvt(value,ndigit,sign, base) long value; int *ndigit,*sign;
        !             8:  register int base;
        !             9: #else
        !            10: char *f__icvt(long value, int *ndigit, int *sign, int base)
        !            11: #endif
        !            12: {      static char buf[MAXINTLENGTH+1];
        !            13:        register int i;
        !            14:        if(value>0) *sign=0;
        !            15:        else if(value<0)
        !            16:        {       value = -value;
        !            17:                *sign= 1;
        !            18:        }
        !            19:        else
        !            20:        {       *sign=0;
        !            21:                *ndigit=1;
        !            22:                buf[MAXINTLENGTH]='0';
        !            23:                return(&buf[MAXINTLENGTH]);
        !            24:        }
        !            25:        for(i=MAXINTLENGTH-1;value>0;i--)
        !            26:        {       *(buf+i)=(int)(value%base)+'0';
        !            27:                value /= base;
        !            28:        }
        !            29:        *ndigit=MAXINTLENGTH-1-i;
        !            30:        return(&buf[i+1]);
        !            31: }
        !            32: #ifdef __cplusplus
        !            33:        }
        !            34: #endif

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.