55 #define	EATAB {while (isascii(CAST(unsigned char, *l)) && \
56 		      isspace(CAST(unsigned char, *l)))  ++l;}
57 #define LOWCASE(l) (isupper(CAST(unsigned char, l)) ? \
58 			tolower(CAST(unsigned char, l)) : (l))
77 #define ALLOC_CHUNK	CAST(size_t, 10)
78 #define ALLOC_INCR	CAST(size_t, 200)
307 		return CAST(off_t, INT_MAX);  in maxoff_t()
309 		return CAST(off_t, LONG_MAX);  in maxoff_t()
318 	if (isalpha(CAST(unsigned char, l[1]))) {  in get_standard_integer_type()
353 	} else if (isdigit(CAST(unsigned char, l[1]))) {  in get_standard_integer_type()
364 		if (isdigit(CAST(unsigned char, l[2]))) {  in get_standard_integer_type()
422 	if ((ml = CAST(struct mlist *, malloc(sizeof(*ml)))) == NULL)  in add_mlist()
450 		    CAST(unsigned long, sizeof(*map->magic[0])),  in apprentice_1()
451 		    CAST(unsigned long, FILE_MAGICSIZE));  in apprentice_1()
519 	if ((ms = CAST(struct magic_set *, calloc(CAST(size_t, 1u),  in file_ms_alloc()
532 	if ((ms->c.li = CAST(struct level_info *, malloc(len))) == NULL)  in file_ms_alloc()
567 		p = CAST(char *, map->p);  in apprentice_unmap()
592 	if ((mlist = CAST(struct mlist *, calloc(1, sizeof(*mlist)))) == NULL) {  in mlist_alloc()
614 		apprentice_unmap(CAST(struct magic_map *, ml->map));  in mlist_free_one()
1026 	const struct magic_entry *ma = CAST(const struct magic_entry *, a);  in apprentice_sort()
1027 	const struct magic_entry *mb = CAST(const struct magic_entry *, b);  in apprentice_sort()
1143 		if (file_looks_utf8(m->value.us, CAST(size_t, m->vallen), NULL,  in set_test_type()
1169 		if ((mp = CAST(struct magic_entry *,  in addentry()
1224 					if (CAST(size_t, len - 2) > bang[i].len &&  in load_1()
1304 			    isspace(CAST(unsigned char, p[-1]))) &&  in set_text_binary()
1307 			    isspace(CAST(unsigned char, p[len])))))  in set_text_binary()
1353 	if ((*ma = CAST(struct magic *, malloc(slen))) == NULL) {  in coalesce_entries()
1396 	if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL)  in apprentice_load()
1433 				if ((nfilearr = CAST(char **,  in apprentice_load()
1516 			v = CAST(signed char,  v);  in file_signextend()
1521 			v = CAST(short, v);  in file_signextend()
1538 			v = CAST(int32_t, v);  in file_signextend()
1558 			v = CAST(int64_t, v);  in file_signextend()
1686 		    isspace(CAST(unsigned char, l[p->len]))) {  in get_cond()
1744 	while (!isspace(CAST(unsigned char, *++l)))  in parse_indirect_modifier()
1770 	val = CAST(uint64_t, strtoull(l, &t, 0));  in parse_op_modifier()
1784 	while (!isspace(CAST(unsigned char, *++l))) {  in parse_string_modifier()
1793 			m->str_range = CAST(uint32_t, strtoul(l, &t, 0));  in parse_string_modifier()
1869 		if (l[1] == '/' && !isspace(CAST(unsigned char, l[2])))  in parse_string_modifier()
1924 		diff = CAST(int32_t, cont_level) - CAST(int32_t, m->cont_level);  in parse()
1932 			if ((nm = CAST(struct magic *, realloc(me->mp,  in parse()
1938 			me->max_count = CAST(uint32_t, cnt);  in parse()
1947 		if ((m = CAST(struct magic *, malloc(len))) == NULL) {  in parse()
1958 	m->lineno = CAST(uint32_t, lineno);  in parse()
1987 	m->offset = CAST(int32_t, strtol(l, &t, 0));  in parse()
2075 		if (isdigit(CAST(unsigned char, *l)) || *l == '-') {  in parse()
2076 			m->in_offset = CAST(int32_t, strtol(l, &t, 0));  in parse()
2140 			    && !isalpha(CAST(unsigned char, l[1]))) {  in parse()
2237 		if (*l == 'x' && ((isascii(CAST(unsigned char, l[1])) &&  in parse()
2238 		    isspace(CAST(unsigned char, l[1]))) || !l[1])) {  in parse()
2336 	if (*el && !isspace(CAST(unsigned char, *el))) {  in parse_strength()
2340 	m->factor = CAST(uint8_t, factor);  in parse_strength()
2367 	char *buf = CAST(char *, CAST(void *, m)) + off;  in parse_extra()
2372 		    "`%.*s', new type `%s'", name, CAST(int, len), buf, l);  in parse_extra()
2394 		if (!isspace(CAST(unsigned char, *l)) && !goodchar(*l, extra))  in parse_extra()
2419 	    CAST(off_t, offsetof(struct magic, apple)),  in parse_apple()
2433 	    CAST(off_t, offsetof(struct magic, ext)),  in parse_ext()
2448 	    CAST(off_t, offsetof(struct magic, mimetype)),  in parse_mime()
2495 	for (len = cnt = 0; isdigit(CAST(unsigned char, *ptr)); ptr++, cnt++) \  in check_format_type()
2613 		while (isdigit(CAST(unsigned char, *ptr)))  in check_format_type()
2617 			while (isdigit(CAST(unsigned char , *ptr)))  in check_format_type()
2767 		ull = CAST(uint64_t, strtoull(*p, &ep, 0));  in getvalue()
2781 			for (q = *p; isspace(CAST(unsigned char, *q)); q++)  in getvalue()
2784 				ull = -CAST(int64_t, ull);  in getvalue()
2787 				x = CAST(uint64_t, ull & ~0xffULL);  in getvalue()
2790 				x = CAST(uint64_t, ull & ~0xffffULL);  in getvalue()
2793 				x = CAST(uint64_t, ull & ~0xffffffffULL);  in getvalue()
2833 		if (isspace(CAST(unsigned char, c)))  in getstr()
2857 					if (isprint(CAST(unsigned char, c))) {  in getstr()
2895 				*p++ = CAST(char, c);  in getstr()
2947 				*p++ = CAST(char, val);  in getstr()
2963 				*p++ = CAST(char, val);  in getstr()
2967 			*p++ = CAST(char, c);  in getstr()
2972 	m->vallen = CAST(unsigned char, (p - origp));  in getstr()
2977 		m->vallen += CAST(unsigned char, l);  in getstr()
2987 	if (!isascii(CAST(unsigned char, c)))  in hextoint()
2989 	if (isdigit(CAST(unsigned char, c)))  in hextoint()
3093 	if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL) {  in apprentice_buf()
3121 	if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL) {  in apprentice_map()
3144 	map->len = CAST(size_t, st.st_size);  in apprentice_map()
3147 	if ((map->p = mmap(0, CAST(size_t, st.st_size), PROT_READ|PROT_WRITE,  in apprentice_map()
3148 	    MAP_PRIVATE|MAP_FILE, fd, CAST(off_t, 0))) == MAP_FAILED) {  in apprentice_map()
3154 	if ((map->p = CAST(void *, malloc(map->len))) == NULL) {  in apprentice_map()
3170 	if (mprotect(map->p, CAST(size_t, st.st_size), PROT_READ) == -1) {  in apprentice_map()
3195 	ptr = CAST(uint32_t *, map->p);  in check_buffer()
3214 	entries = CAST(uint32_t, map->len / sizeof(struct magic));  in check_buffer()
3221 	map->magic[0] = CAST(struct magic *, map->p) + 1;  in check_buffer()
3276 	if (write(fd, &hdr, sizeof(hdr)) != CAST(ssize_t, sizeof(hdr))) {  in apprentice_compile()
3283 		if (write(fd, map->magic[i], len) != CAST(ssize_t, len)) {  in apprentice_compile()
3329 		if (asprintf(&buf, "%.*s.mime%s", CAST(int, q - fn), fn, ext)  in mkdbname()
3338 	if (asprintf(&buf, "%.*s%s", CAST(int, q - fn), fn, ext) < 0)  in mkdbname()
3456 	m->offset = swap4(CAST(uint32_t, m->offset));  in bs1()
3457 	m->in_offset = swap4(CAST(uint32_t, m->in_offset));  in bs1()
3458 	m->lineno = swap4(CAST(uint32_t, m->lineno));  in bs1()