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test-util.c
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182 lines (159 loc) · 6.18 KB
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#include <stdio.h>
struct list_head {
struct list_head *next;
struct list_head *prev;
};
struct embedded {
unsigned long embedded_member1;
unsigned long embedded_member2;
struct list_head embedded_list;
};
enum test_enum {
test1,
test2,
test3,
test4,
};
struct test {
unsigned long test_member;
struct {
unsigned long anon_struct_member1;
unsigned long anon_struct_member2;
struct embedded anon_struct_embedded_struct;
};
struct {
unsigned long named_struct_member1;
unsigned long named_struct_member2;
struct embedded named_struct_embedded_struct;
} named_struct;
union {
unsigned long anon_union_member1;
unsigned long anon_union_member2;
struct embedded anon_union_embedded_struct;
};
union {
unsigned long named_union_member1;
unsigned long named_union_member2;
struct embedded named_union_embedded_struct;
} named_union;
struct embedded embedded_struct_member;
int (*function_ptr_member)(struct test *test, int errval);
enum test_enum enum_member;
};
struct test global_struct_symbol;
unsigned long global_ulong_symbol;
void *global_void_pointer_symbol;
union {
unsigned long member1;
void *member2;
} global_union_symbol;
static int test_function_pointer(struct test *test, int errval)
{
return 0;
}
struct test test_struct = {
.test_member = 0xdeadbe00,
/* anon_union { */
.anon_struct_member1 = 0xdeadbe01,
.anon_struct_member2 = 0xdeadbe02,
.anon_struct_embedded_struct = {
.embedded_member1 = 0xdeadbe03,
.embedded_member2 = 0xdeadbe04,
.embedded_list = {
.next = (struct list_head *)0xdeadbe05UL,
.prev = (struct list_head *)0xdeadbe06UL,
},
},
/* }, */
.named_struct = {
.named_struct_member1 = 0xdeadbe07,
.named_struct_member2 = 0xdeadbe08,
.named_struct_embedded_struct = {
.embedded_member1 = 0xdeadbe09,
.embedded_member2 = 0xdeadbe0A,
.embedded_list = {
.next = (struct list_head *)0xdeadbe0BUL,
.prev = (struct list_head *)0xdeadbe0CUL,
},
},
},
/* .anon_union_member1 = 0xdeadbe0D, */
/* .anon_union_member2 = 0xdeadbe0E, */
.anon_union_embedded_struct = {
.embedded_member1 = 0xdeadbe0D,
.embedded_member2 = 0xdeadbe0E,
.embedded_list = {
.next = (struct list_head *)0xdeadbe0FUL,
.prev = (struct list_head *)0xdeadbe10UL,
},
},
.named_union = {
/* .named_union_member1 = 0xdeadbe11, */
/* .named_union_member2 = 0xdeadbe12, */
.named_union_embedded_struct = {
.embedded_member1 = 0xdeadbe11,
.embedded_member2 = 0xdeadbe12,
.embedded_list = {
.next = (struct list_head *)0xdeadbe13UL,
.prev = (struct list_head *)0xdeadbe14UL,
},
},
},
.embedded_struct_member = {
.embedded_member1 = 0xdeadbe15,
.embedded_member2 = 0xdeadbe16,
.embedded_list = {
.next = (struct list_head *)0xdeadbe17UL,
.prev = (struct list_head *)0xdeadbe18UL,
},
},
.function_ptr_member = test_function_pointer,
.enum_member = test4,
};
unsigned long global_array[5] = {
0xdeadbeef,
0xdeadbef0,
0xdeadbef1,
0xdeadbef2,
0xdeadbef3,
};
/* for container_of */
unsigned long *long_container = &test_struct.test_member;
unsigned long *anon_struct_long_container1 = &test_struct.anon_struct_member1;
unsigned long *anon_struct_long_container2 = &test_struct.anon_struct_member2;
struct embedded *anon_struct_embedded_container = &test_struct.anon_struct_embedded_struct;
unsigned long *anon_struct_embedded_member1_container = &test_struct.anon_struct_embedded_struct.embedded_member1;
unsigned long *anon_struct_embedded_member2_container = &test_struct.anon_struct_embedded_struct.embedded_member2;
struct list_head *anon_struct_embedded_list_container = &test_struct.anon_struct_embedded_struct.embedded_list;
unsigned long *named_struct_long_container1 = &test_struct.named_struct.named_struct_member1;
unsigned long *named_struct_long_container2 = &test_struct.named_struct.named_struct_member2;
struct embedded *named_struct_embedded_container = &test_struct.named_struct.named_struct_embedded_struct;
unsigned long *named_struct_embedded_member1_container = &test_struct.named_struct.named_struct_embedded_struct.embedded_member1;
unsigned long *named_struct_embedded_member2_container = &test_struct.named_struct.named_struct_embedded_struct.embedded_member2;
struct list_head *named_struct_embedded_list_container = &test_struct.named_struct.named_struct_embedded_struct.embedded_list;
unsigned long *anon_union_long_container1 = &test_struct.anon_union_member1;
unsigned long *anon_union_long_container2 = &test_struct.anon_union_member2;
struct embedded *anon_union_embedded_container = &test_struct.anon_union_embedded_struct;
unsigned long *anon_union_embedded_member1_container = &test_struct.anon_union_embedded_struct.embedded_member1;
unsigned long *anon_union_embedded_member2_container = &test_struct.anon_union_embedded_struct.embedded_member2;
struct list_head *anon_union_embedded_list_container = &test_struct.anon_union_embedded_struct.embedded_list;
unsigned long *named_union_long_container1 = &test_struct.named_union.named_union_member1;
unsigned long *named_union_long_container2 = &test_struct.named_union.named_union_member2;
struct embedded *named_union_embedded_container = &test_struct.named_union.named_union_embedded_struct;
unsigned long *named_union_embedded_member1_container = &test_struct.named_union.named_union_embedded_struct.embedded_member1;
unsigned long *named_union_embedded_member2_container = &test_struct.named_union.named_union_embedded_struct.embedded_member2;
struct list_head *named_union_embedded_list_container = &test_struct.named_union.named_union_embedded_struct.embedded_list;
struct embedded *embedded_struct_container = &test_struct.embedded_struct_member;
unsigned long *embedded_struct_member1_container = &test_struct.embedded_struct_member.embedded_member1;
unsigned long *embedded_struct_member2_container = &test_struct.embedded_struct_member.embedded_member2;
struct list_head *embedded_struct_list_container = &test_struct.embedded_struct_member.embedded_list;
int
main(void)
{
struct test test;
printf("test.test_member = %lx\n", test.test_member);
printf("global_symbol.test_member = %lx\n", global_struct_symbol.test_member);
printf("global_ulong_symbol = %lx\n", global_ulong_symbol);
printf("global_void_pointer_symbol = %lx\n", global_void_pointer_symbol);
return 0;
}