1 static char Sccsid[] = "@(#)repeat.c 1.2 02/15/87"; 2 /* 3 Set `result' equal to `str' repeated `repfac' times. 4 Return `result'. 5 */ 6 repeat(result,str,repfac)7char *repeat(result,str,repfac) 8 char *result, *str; 9 register unsigned repfac; 10 { 11 register char *r, *s; 12 13 r = result; 14 for (++repfac; --repfac > 0; --r) 15 for (s=str; *r++ = *s++; ); 16 *r = '\0'; 17 return(result); 18 } 19