contrib/less/filename.c

151 	int len;
160 	len = 1; /* Trailing null byte */
163 		len++;
180 				len += esclen;
191 		len = (int) strlen(s) + 3;
196 	newstr = p = (char *) ecalloc(len, sizeof(char));
199 		SNPRINTF3(newstr, len, "%c%s%c", openquote, s, closequote);
230 	int len;
238 	len = (int) (strlen(dirname) + strlen(filename) + 2);
239 	pathname = (char *) calloc(len, sizeof(char));
242 	SNPRINTF3(pathname, len, "%s%s%s", dirname, PATHNAME_SEP, filename);
431 		int len;
435 		len = (int) strlen(s) + 4;
436 		fpat = (char *) ecalloc(len, sizeof(char));
438 			SNPRINTF1(fpat, len, "%s*.*", s);
440 			SNPRINTF1(fpat, len, "%s*", s);
444 	int len = (int) strlen(s) + 2;
445 	fpat = (char *) ecalloc(len, sizeof(char));
446 	SNPRINTF1(fpat, len, "%s*", s);
534 	int len;
543 	len = 100;
544 	buf = (char *) ecalloc(len, sizeof(char));
549 		if (p - buf >= len-1)
555 			len *= 2;
557 			p = (char *) ecalloc(len, sizeof(char));
604 			int len = (int) (strlen(shell) + strlen(esccmd) + 5);
605 			scmd = (char *) ecalloc(len, sizeof(char));
606 			SNPRINTF3(scmd, len, "%s %s %s", shell, shell_coption(), esccmd);
694 	register int len;
708 	len = 100;
709 	gfilename = (char *) ecalloc(len, sizeof(char));
720 			while (p - gfilename + n + 2 >= len)
726 				len *= 2;
728 				p = (char *) ecalloc(len, sizeof(char));
759 	int len;
776 	len = (int) (strlen(lessecho) + strlen(ofilename) + (7*strlen(metachars())) + 24);
777 	cmd = (char *) ecalloc(len, sizeof(char));
778 	SNPRINTF4(cmd, len, "%s -p0x%x -d0x%x -e%s ", lessecho, openquote, closequote, esc);
857 	int len;
897 	len = (int) (strlen(lessopen) + strlen(filename) + 2);
898 	cmd = (char *) ecalloc(len, sizeof(char));
899 	SNPRINTF1(cmd, len, lessopen, filename);
968 	int len;
990 	len = (int) (strlen(lessclose) + strlen(filename) + strlen(altfilename) + 2);
991 	cmd = (char *) ecalloc(len, sizeof(char));
992 	SNPRINTF2(cmd, len, lessclose, filename, altfilename);