xref: /llvm-project/lldb/test/API/python_api/process/main.cpp (revision 14186773e79b8c6787afac2f9ee69738151377ec)
1 #include <stdio.h>
2 #include <stdint.h>
3 
4 // This simple program is to test the lldb Python API related to process.
5 
6 static char my_char = 'u';
7 char my_cstring[] = "lldb.SBProcess.ReadCStringFromMemory() works!";
8 char *my_char_ptr = (char *)"Does it work?";
9 uint32_t my_uint32 = 12345;
10 int my_int = 0;
11 
main(int argc,char const * argv[])12 int main (int argc, char const *argv[])
13 {
14     for (int i = 0; i < 3; ++i) {
15         printf("my_char='%c'\n", my_char);
16         ++my_char;
17     }
18 
19     printf("after the loop: my_char='%c'\n", my_char); // 'my_char' should print out as 'x'.
20 
21     return 0; // Set break point at this line and check variable 'my_char'.
22               // Use lldb Python API to set memory content for my_int and check the result.
23 }
24 
test_read(char * ptr)25 char test_read (char *ptr)
26 {
27     return *ptr;
28 }
29 
test_write(char * ptr,char c)30 void test_write (char *ptr, char c)
31 {
32     *ptr = c;
33 }
34