use jmp_buf

[unix-history] / usr / src / local / sccscmds / sccscmds.ok / util / repeat.c

static char Sccsid[] = "@(#)repeat.c    1.2     %G%";
/*
       Set `result' equal to `str' repeated `repfac' times.
       Return `result'.
*/

char *repeat(result,str,repfac)
char *result, *str;
register unsigned repfac;
{
       register char *r, *s;

       r = result;
       for (++repfac; --repfac > 0; --r)
               for (s=str; *r++ = *s++; );
       *r = '\0';
       return(result);
}