diff options
Diffstat (limited to 'cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/sizeof/tst.SizeofDataTypes.d')
-rw-r--r-- | cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/sizeof/tst.SizeofDataTypes.d | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/sizeof/tst.SizeofDataTypes.d b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/sizeof/tst.SizeofDataTypes.d new file mode 100644 index 0000000..fe558e8 --- /dev/null +++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/sizeof/tst.SizeofDataTypes.d @@ -0,0 +1,122 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License (the "License"). + * You may not use this file except in compliance with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ + +/* + * Copyright 2006 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#pragma ident "%Z%%M% %I% %E% SMI" + +/* + * ASSERTION: sizeof returns the size in bytes of any D expression or data + * type. + * + * SECTION: Structs and Unions/Member Sizes and Offsets + */ +#pragma D option quiet + +char new_char; +short new_short; +int new_int; +long new_long; +long long new_long_long; +int8_t new_int8; +int16_t new_int16; +int32_t new_int32; +int64_t new_int64; +intptr_t new_intptr; +uint8_t new_uint8; +uint16_t new_uint16; +uint32_t new_uint32; +uint64_t new_uint64; +uintptr_t new_uintptr; + +/* +float new_float; +double new_double; +long double new_long_double; + +string new_string; +*/ + +struct record { + char ch; + int in; +} new_struct; + +struct { + char ch; + int in; +} anon_struct; + +union record { + char ch; + int in; +} new_union; + +union { + char ch; + int in; +} anon_union; + +enum colors { + RED, + GREEN, + BLUE +} new_enum; + + +int *pointer; + +BEGIN +{ + printf("sizeof (new_char): %d\n", sizeof (new_char)); + printf("sizeof (new_short): %d\n", sizeof (new_short)); + printf("sizeof (new_int): %d\n", sizeof (new_int)); + printf("sizeof (new_long): %d\n", sizeof (new_long)); + printf("sizeof (new_long_long): %d\n", sizeof (new_long_long)); + printf("sizeof (new_int8): %d\n", sizeof (new_int8)); + printf("sizeof (new_int16): %d\n", sizeof (new_int16)); + printf("sizeof (new_int32): %d\n", sizeof (new_int32)); + printf("sizeof (new_int64): %d\n", sizeof (new_int64)); + printf("sizeof (pointer): %d\n", sizeof (pointer)); + printf("sizeof (intptr_t): %d\n", sizeof (intptr_t)); + printf("sizeof (new_struct): %d\n", sizeof (new_struct)); + printf("sizeof (anon_struct): %d\n", sizeof (anon_struct)); + printf("sizeof (new_union): %d\n", sizeof (new_union)); + printf("sizeof (anon_union): %d\n", sizeof (anon_union)); + printf("sizeof (new_enum): %d\n", sizeof (new_enum)); + exit(0); +} + +END +/(1 != sizeof (new_char)) || (2 != sizeof (new_short)) || + (4 != sizeof (new_int)) || + ((4 != sizeof (new_long)) && (8 != sizeof (new_long))) || + (8 != sizeof (new_long_long)) || + (1 != sizeof (new_int8)) || (2 != sizeof (new_int16)) || + (4 != sizeof (new_int32)) || (8 != sizeof (new_int64)) || + (sizeof (pointer) != sizeof (new_intptr)) || (8 != sizeof (new_struct)) || + (4 != sizeof (new_union)) || (4 != sizeof (new_enum))/ +{ + exit(1); +} |