61 #define	EATAB {while (isascii(CAST(unsigned char, *l)) && \
62 		      isspace(CAST(unsigned char, *l)))  ++l;}
63 #define LOWCASE(l) (isupper(CAST(unsigned char, l)) ? \
64 			tolower(CAST(unsigned char, l)) : (l))
83 #define ALLOC_CHUNK	CAST(size_t, 10)
84 #define ALLOC_INCR	CAST(size_t, 200)
333 		return CAST(off_t, INT_MAX);  in maxoff_t()
335 		return CAST(off_t, LONG_MAX);  in maxoff_t()
344 	if (isalpha(CAST(unsigned char, l[1]))) {  in get_standard_integer_type()
379 	} else if (isdigit(CAST(unsigned char, l[1]))) {  in get_standard_integer_type()
390 		if (isdigit(CAST(unsigned char, l[2]))) {  in get_standard_integer_type()
448 	if ((ml = CAST(struct mlist *, malloc(sizeof(*ml)))) == NULL)  in add_mlist()
455 		ml->magic_rxcomp = CAST(file_regex_t **,  in add_mlist()
483 		    CAST(unsigned long, sizeof(*map->magic[0])),  in apprentice_1()
484 		    CAST(unsigned long, FILE_MAGICSIZE));  in apprentice_1()
555 	if ((ms = CAST(struct magic_set *, calloc(CAST(size_t, 1u),  in file_ms_alloc()
568 	if ((ms->c.li = CAST(struct level_info *, malloc(len))) == NULL)  in file_ms_alloc()
608 		p = CAST(char *, map->p);  in apprentice_unmap()
634 	if ((mlist = CAST(struct mlist *, calloc(1, sizeof(*mlist)))) == NULL) {  in mlist_alloc()
658 		apprentice_unmap(CAST(struct magic_map *, ml->map));  in mlist_free_one()
1134 	const struct magic_entry *ma = CAST(const struct magic_entry *, a);  in apprentice_sort()
1135 	const struct magic_entry *mb = CAST(const struct magic_entry *, b);  in apprentice_sort()
1265 		if (file_looks_utf8(m->value.us, CAST(size_t, m->vallen), NULL,  in set_test_type()
1291 		if ((mp = CAST(struct magic_entry *,  in addentry()
1300 		mset[i].max = CAST(uint32_t, incr);  in addentry()
1348 					if (CAST(size_t, len - 2) > bang[i].len &&  in load_1()
1428 			    isspace(CAST(unsigned char, p[-1]))) &&  in set_text_binary()
1431 			    isspace(CAST(unsigned char, p[len])))))  in set_text_binary()
1477 	if ((*ma = CAST(struct magic *, malloc(slen))) == NULL) {  in coalesce_entries()
1520 	if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL)  in apprentice_load()
1557 				if ((nfilearr = CAST(char **,  in apprentice_load()
1640 			v = CAST(signed char,  v);  in file_signextend()
1645 			v = CAST(short, v);  in file_signextend()
1668 			v = CAST(int32_t, v);  in file_signextend()
1688 			v = CAST(int64_t, v);  in file_signextend()
1817 		    isspace(CAST(unsigned char, l[p->len]))) {  in get_cond()
1875 	while (!isspace(CAST(unsigned char, *++l)))  in parse_indirect_modifier()
1901 	val = CAST(uint64_t, strtoull(l, &t, 0));  in parse_op_modifier()
1915 	while (!isspace(CAST(unsigned char, *++l))) {  in parse_string_modifier()
1924 			m->str_range = CAST(uint32_t, strtoul(l, &t, 0));  in parse_string_modifier()
2000 		if (l[1] == '/' && !isspace(CAST(unsigned char, l[2])))  in parse_string_modifier()
2055 		diff = CAST(int32_t, cont_level) - CAST(int32_t, m->cont_level);  in parse()
2063 			if ((nm = CAST(struct magic *, realloc(me->mp,  in parse()
2069 			me->max_count = CAST(uint32_t, cnt);  in parse()
2078 		if ((m = CAST(struct magic *, malloc(len))) == NULL) {  in parse()
2089 	m->lineno = CAST(uint32_t, lineno);  in parse()
2118 	m->offset = CAST(int32_t, strtol(l, &t, 0));  in parse()
2209 		if (isdigit(CAST(unsigned char, *l)) || *l == '-') {  in parse()
2210 			m->in_offset = CAST(int32_t, strtol(l, &t, 0));  in parse()
2274 			    && !isalpha(CAST(unsigned char, l[1]))) {  in parse()
2371 		if (*l == 'x' && ((isascii(CAST(unsigned char, l[1])) &&  in parse()
2372 		    isspace(CAST(unsigned char, l[1]))) || !l[1])) {  in parse()
2475 	if (*el && !isspace(CAST(unsigned char, *el))) {  in parse_strength()
2479 	m->factor = CAST(uint8_t, factor);  in parse_strength()
2506 	char *buf = CAST(char *, CAST(void *, m)) + off;  in parse_extra()
2511 		    "`%.*s', new type `%s'", name, CAST(int, len), buf, l);  in parse_extra()
2533 		if (!isspace(CAST(unsigned char, *l)) && !goodchar(*l, extra))  in parse_extra()
2556 	    CAST(off_t, offsetof(struct magic, apple)),  in parse_apple()
2568 	    CAST(off_t, offsetof(struct magic, ext)),  in parse_ext()
2583 	    CAST(off_t, offsetof(struct magic, mimetype)),  in parse_mime()
2631 	for (len = cnt = 0; isdigit(CAST(unsigned char, *ptr)); ptr++, cnt++) \  in check_format_type()
2749 		while (isdigit(CAST(unsigned char, *ptr)))  in check_format_type()
2753 			while (isdigit(CAST(unsigned char , *ptr)))  in check_format_type()
2906 		ull = CAST(uint64_t, strtoull(*p, &ep, 0));  in getvalue()
2922 			for (q = *p; isspace(CAST(unsigned char, *q)); q++)  in getvalue()
2925 				ull = -CAST(int64_t, ull);  in getvalue()
2928 				x = CAST(uint64_t, ull & ~0xffULL);  in getvalue()
2932 				x = CAST(uint64_t, ull & ~0xffffULL);  in getvalue()
2936 				x = CAST(uint64_t, ull & ~0xffffffffULL);  in getvalue()
2981 		if (isspace(CAST(unsigned char, c)))  in getstr()
2994 		    *p++ = CAST(char, c);  in getstr()
3021 				if (isprint(CAST(unsigned char, c))) {  in getstr()
3059 			*p++ = CAST(char, c);  in getstr()
3111 			*p++ = CAST(char, val);  in getstr()
3127 			*p++ = CAST(char, val);  in getstr()
3134 	m->vallen = CAST(unsigned char, (p - origp));  in getstr()
3139 		m->vallen += CAST(unsigned char, l);  in getstr()
3149 	if (!isascii(CAST(unsigned char, c)))  in hextoint()
3151 	if (isdigit(CAST(unsigned char, c)))  in hextoint()
3255 	if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL) {  in apprentice_buf()
3283 	if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL) {  in apprentice_map()
3306 	map->len = CAST(size_t, st.st_size);  in apprentice_map()
3309 	if ((map->p = mmap(0, CAST(size_t, st.st_size), PROT_READ|PROT_WRITE,  in apprentice_map()
3310 	    MAP_PRIVATE|MAP_FILE, fd, CAST(off_t, 0))) == MAP_FAILED) {  in apprentice_map()
3316 	if ((map->p = CAST(void *, malloc(map->len))) == NULL) {  in apprentice_map()
3332 	if (mprotect(map->p, CAST(size_t, st.st_size), PROT_READ) == -1) {  in apprentice_map()
3357 	ptr = CAST(uint32_t *, map->p);  in check_buffer()
3376 	entries = CAST(uint32_t, map->len / sizeof(struct magic));  in check_buffer()
3383 	map->magic[0] = CAST(struct magic *, map->p) + 1;  in check_buffer()
3438 	if (write(fd, &hdr, sizeof(hdr)) != CAST(ssize_t, sizeof(hdr))) {  in apprentice_compile()
3445 		if (write(fd, map->magic[i], len) != CAST(ssize_t, len)) {  in apprentice_compile()
3491 		if (asprintf(&buf, "%.*s.mime%s", CAST(int, q - fn), fn, ext)  in mkdbname()
3500 	if (asprintf(&buf, "%.*s%s", CAST(int, q - fn), fn, ext) < 0)  in mkdbname()
3620 	m->offset = swap4(CAST(uint32_t, m->offset));  in bs1()
3621 	m->in_offset = swap4(CAST(uint32_t, m->in_offset));  in bs1()
3622 	m->lineno = swap4(CAST(uint32_t, m->lineno));  in bs1()