71 #define BE64(p) ( \  argument
72     (CAST(uint64_t, (p)->hq[0])<<56)| \
73     (CAST(uint64_t, (p)->hq[1])<<48)| \
74     (CAST(uint64_t, (p)->hq[2])<<40)| \
75     (CAST(uint64_t, (p)->hq[3])<<32)| \
76     (CAST(uint64_t, (p)->hq[4])<<24)| \
77     (CAST(uint64_t, (p)->hq[5])<<16)| \
78     (CAST(uint64_t, (p)->hq[6])<<8)| \
79     (CAST(uint64_t, (p)->hq[7])))
80 #define LE64(p) ( \  argument
81     (CAST(uint64_t, (p)->hq[7])<<56)| \
82     (CAST(uint64_t, (p)->hq[6])<<48)| \
83     (CAST(uint64_t, (p)->hq[5])<<40)| \
84     (CAST(uint64_t, (p)->hq[4])<<32)| \
85     (CAST(uint64_t, (p)->hq[3])<<24)| \
86     (CAST(uint64_t, (p)->hq[2])<<16)| \
87     (CAST(uint64_t, (p)->hq[1])<<8)| \
88     (CAST(uint64_t, (p)->hq[0])))
89 #define LE32(p) ( \  argument
90     (CAST(uint32_t, (p)->hl[3])<<24)| \
91     (CAST(uint32_t, (p)->hl[2])<<16)| \
92     (CAST(uint32_t, (p)->hl[1])<<8)| \
93     (CAST(uint32_t, (p)->hl[0])))
94 #define BE32(p) ( \  argument
95     (CAST(uint32_t, (p)->hl[0])<<24)| \
96     (CAST(uint32_t, (p)->hl[1])<<16)| \
97     (CAST(uint32_t, (p)->hl[2])<<8)| \
98     (CAST(uint32_t, (p)->hl[3])))
99 #define ME32(p) ( \  argument
100     (CAST(uint32_t, (p)->hl[1])<<24)| \
101     (CAST(uint32_t, (p)->hl[0])<<16)| \
102     (CAST(uint32_t, (p)->hl[3])<<8)| \
103     (CAST(uint32_t, (p)->hl[2])))
105 #define BE16(p) ((CAST(uint16_t, (p)->hs[0])<<8)|(CAST(uint16_t, (p)->hs[1])))  argument
106 #define LE16(p) ((CAST(uint16_t, (p)->hs[1])<<8)|(CAST(uint16_t, (p)->hs[0])))  argument
107 #define SEXT(s,v,p) ((s) ? \  argument
108 	CAST(intmax_t, CAST(int##v##_t, p)) : \
109 	CAST(intmax_t, CAST(uint##v##_t, p)))
596 	union VALUETYPE *p = &ms->ms_value;  in mprint()  local
635 		PRINTER(p->b, "", int8_t, uint8_t);  in mprint()
640 		PRINTER(p->h, "", int16_t, uint16_t);  in mprint()
646 		PRINTER(p->l, "", int32_t, uint32_t);  in mprint()
652 		PRINTER(p->q, INT64_T_FORMAT, long long, unsigned long long);  in mprint()
665 			char *str = p->s;  in mprint()
677 				sizeof(p->s) - (str - p->s))) == -1)  in mprint()
693 		    file_fmtdatetime(tbuf, sizeof(tbuf), p->l, 0)) == -1)  in mprint()
702 		    file_fmtdatetime(tbuf, sizeof(tbuf), p->l, FILE_T_LOCAL))  in mprint()
711 		    file_fmtdatetime(tbuf, sizeof(tbuf), p->q, 0)) == -1)  in mprint()
719 		    file_fmtdatetime(tbuf, sizeof(tbuf), p->q, FILE_T_LOCAL)) == -1)  in mprint()
727 		    file_fmtdatetime(tbuf, sizeof(tbuf), p->q, FILE_T_WINDOWS))  in mprint()
735 		vf = p->f;  in mprint()
754 		vd = p->d;  in mprint()
817 		    file_fmtdate(tbuf, sizeof(tbuf), p->h)) == -1)  in mprint()
824 		    file_fmttime(tbuf, sizeof(tbuf), p->h)) == -1)  in mprint()
884 			union VALUETYPE *p = &ms->ms_value;  in moffset()  local
887 				p->s[strcspn(p->s, "\r\n")] = '\0';  in moffset()
888 			o = CAST(uint32_t, (ms->offset + strlen(p->s)));  in moffset()
1058 			p->fld &= CAST(type, m->num_mask); \
1061 			p->fld |= CAST(type, m->num_mask); \
1064 			p->fld ^= CAST(type, m->num_mask); \
1067 			p->fld += CAST(type, m->num_mask); \
1070 			p->fld -= CAST(type, m->num_mask); \
1073 			p->fld *= CAST(type, m->num_mask); \
1078 			p->fld /= CAST(type, m->num_mask); \
1083 			p->fld %= CAST(type, m->num_mask); \
1087 		p->fld = ~p->fld \
1090 cvt_8(union VALUETYPE *p, const struct magic *m)  in cvt_8()  argument
1097 cvt_16(union VALUETYPE *p, const struct magic *m)  in cvt_16()  argument
1104 cvt_32(union VALUETYPE *p, const struct magic *m)  in cvt_32()  argument
1111 cvt_64(union VALUETYPE *p, const struct magic *m)  in cvt_64()  argument
1121 			p->fld += CAST(type, m->num_mask); \
1124 			p->fld -= CAST(type, m->num_mask); \
1127 			p->fld *= CAST(type, m->num_mask); \
1132 			p->fld /= CAST(type, m->num_mask); \
1137 cvt_float(union VALUETYPE *p, const struct magic *m)  in cvt_float()  argument
1144 cvt_double(union VALUETYPE *p, const struct magic *m)  in cvt_double()  argument
1158 	union VALUETYPE *p = &ms->ms_value;  in mconvert()  local
1162 		if (cvt_8(p, m) == -1)  in mconvert()
1172 		if (cvt_16(p, m) == -1)  in mconvert()
1178 		if (cvt_32(p, m) == -1)  in mconvert()
1186 		if (cvt_64(p, m) == -1)  in mconvert()
1194 		p->s[sizeof(p->s) - 1] = '\0';  in mconvert()
1202 		ptr1 = p->s;  in mconvert()
1207 		sz = sizeof(p->s) - sz; /* maximum length of string */  in mconvert()
1225 		p->h = CAST(short, BE16(p));  in mconvert()
1226 		if (cvt_16(p, m) == -1)  in mconvert()
1232 		p->l = CAST(int32_t, BE32(p));  in mconvert()
1233 		if (cvt_32(p, m) == -1)  in mconvert()
1240 		p->q = CAST(uint64_t, BE64(p));  in mconvert()
1241 		if (cvt_64(p, m) == -1)  in mconvert()
1245 		p->h = CAST(short, LE16(p));  in mconvert()
1246 		if (cvt_16(p, m) == -1)  in mconvert()
1252 		p->l = CAST(int32_t, LE32(p));  in mconvert()
1253 		if (cvt_32(p, m) == -1)  in mconvert()
1260 		p->q = CAST(uint64_t, LE64(p));  in mconvert()
1261 		if (cvt_64(p, m) == -1)  in mconvert()
1267 		p->l = CAST(int32_t, ME32(p));  in mconvert()
1268 		if (cvt_32(p, m) == -1)  in mconvert()
1272 		if (cvt_float(p, m) == -1)  in mconvert()
1276 		p->l = BE32(p);  in mconvert()
1277 		if (cvt_float(p, m) == -1)  in mconvert()
1281 		p->l = LE32(p);  in mconvert()
1282 		if (cvt_float(p, m) == -1)  in mconvert()
1286 		if (cvt_double(p, m) == -1)  in mconvert()
1290 		p->q = BE64(p);  in mconvert()
1291 		if (cvt_double(p, m) == -1)  in mconvert()
1295 		p->q = LE64(p);  in mconvert()
1296 		if (cvt_double(p, m) == -1)  in mconvert()
1328 mcopy(struct magic_set *ms, union VALUETYPE *p, int type, int indir,  in mcopy()  argument
1401 			char *dst = p->s;  in mcopy()
1402 			char *edst = &p->s[sizeof(p->s) - 1];  in mcopy()
1434 		(void)memset(p, '\0', sizeof(*p));  in mcopy()
1435 		p->q = offset;  in mcopy()
1440 		(void)memset(p, '\0', sizeof(*p));  in mcopy()
1443 	if (nbytes - offset < sizeof(*p))  in mcopy()
1446 		nbytes = sizeof(*p);  in mcopy()
1448 	(void)memcpy(p, s + offset, nbytes);  in mcopy()
1454 	if (nbytes < sizeof(*p))  in mcopy()
1455 		(void)memset(RCAST(char *, RCAST(void *, p)) + nbytes, '\0',  in mcopy()
1456 		    sizeof(*p) - nbytes);  in mcopy()
1584 	union VALUETYPE *p = &ms->ms_value;  in mget()  local
1602 	if (mcopy(ms, p, m->type, m->flag & INDIR, s,  in mget()
1612 		mdebug(offset, RCAST(char *, RCAST(void *, p)),  in mget()
1682 				off = SEXT(sgn,64,strtoull(p->s, NULL, 8));  in mget()
1696 			offset = do_ops(m, SEXT(sgn,8,p->b), off);  in mget()
1701 			offset = do_ops(m, SEXT(sgn,16,BE16(p)), off);  in mget()
1706 			offset = do_ops(m, SEXT(sgn,16,LE16(p)), off);  in mget()
1711 			offset = do_ops(m, SEXT(sgn,16,p->h), off);  in mget()
1717 			lhs = BE32(p);  in mget()
1726 			lhs = LE32(p);  in mget()
1734 			offset = do_ops(m, SEXT(sgn,32,ME32(p)), off);  in mget()
1739 			offset = do_ops(m, SEXT(sgn,32,p->l), off);  in mget()
1744 			offset = do_ops(m, SEXT(sgn,64,LE64(p)), off);  in mget()
1749 			offset = do_ops(m, SEXT(sgn,64,BE64(p)), off);  in mget()
1755 			    SEXT(sgn,64,strtoull(p->s, NULL, 8)), off);  in mget()
1780 		if (mcopy(ms, p, m->type, 0, s, offset, nbytes, m) == -1)  in mget()
1785 			mdebug(offset, RCAST(char *, RCAST(void *, p)),  in mget()
2057 	union VALUETYPE *p = &ms->ms_value;  in magiccheck()  local
2061 		v = p->b;  in magiccheck()
2073 		v = p->h;  in magiccheck()
2088 		v = p->l;  in magiccheck()
2104 		v = p->q;  in magiccheck()
2111 		fv = p->f;  in magiccheck()
2144 		dv = p->d;  in magiccheck()
2183 		v = file_strncmp(m->value.s, p->s, CAST(size_t, m->vallen),  in magiccheck()
2184 		    sizeof(p->s), m->str_flags);  in magiccheck()
2190 		v = file_strncmp16(m->value.s, p->s, CAST(size_t, m->vallen),  in magiccheck()
2191 		    sizeof(p->s), m->str_flags);  in magiccheck()
2330 		v = memcmp(m->value.guid, p->guid, sizeof(p->guid));  in magiccheck()
2452 		const char *p;  in handle_annotation()  local
2456 			p = m->mimetype;  in handle_annotation()
2458 			p = buf;  in handle_annotation()
2459 		if (file_printf(ms, "%s", p) == -1)  in handle_annotation()

Last Index update Sat Aug 24 14:05:50 UTC 2024

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