lldb/test/API/python_api/process/main.cpp

   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
  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
  25 char test_read (char *ptr)
  26 {
  27     return *ptr;
  28 }
  29
  30 void test_write (char *ptr, char c)
  31 {
  32     *ptr = c;
  33 }