chk               886 ext/standard/string.c 	int textlen, breakcharlen = 1, newtextlen, chk;
chk               935 ext/standard/string.c 			chk = (int)(textlen/linelength + 1);
chk               936 ext/standard/string.c 			newtext = safe_emalloc(chk, breakcharlen, textlen + 1);
chk               937 ext/standard/string.c 			alloced = textlen + chk * breakcharlen + 1;
chk               939 ext/standard/string.c 			chk = textlen;
chk               949 ext/standard/string.c 			if (chk <= 0) {
chk               952 ext/standard/string.c 				chk = (int) ((textlen - current)/linelength) + 1;
chk               963 ext/standard/string.c 				chk--;
chk               974 ext/standard/string.c 					chk--;
chk               988 ext/standard/string.c 				chk--;
chk              1000 ext/standard/string.c 				chk--;