cppcheck/test/synthetic/data.c

69 lines
1.1 KiB
C

int TestData[10];
int global;
void test_global() {
global = 1000;
TestData[global] = 0;
}
int global_array[10];
void test_global_array() {
global_array[3] = 1000;
TestData[global_array[3]] = 0;
}
int *global_pointer;
void test_global_pointer() {
*global_pointer = 1000;
TestData[*global_pointer] = 0;
}
void test_local() {
int local;
local = 1000;
TestData[local] = 0;
}
void test_local_array() {
int local_array[10];
local_array[3] = 1000;
TestData[local_array[3]] = 0;
}
void test_local_alias_1() {
int local;
int *local_alias = &local;
*local_alias = 1000;
TestData[*local_alias] = 0;
}
void test_local_alias_2() {
int local;
int *local_alias = &local;
local = 1000;
TestData[*local_alias] = 0;
}
struct ABC {
int a;
int b[10];
int c;
};
void test_struct_member_init() {
struct ABC abc = {1000,{0},3};
TestData[abc.a] = 0;
}
void test_struct_member_assign(struct ABC *abc) {
abc->a = 1000;
TestData[abc->a] = 0;
}
void test_struct_arraymember(struct ABC *abc) {
abc->b[3] = 1000;
TestData[abc->b[3]] = 0;
}