status_t
vmi_destroy(
vmi_instance_t vmi)
{
if (!vmi)
return VMI_FAILURE;
vmi->shutting_down = TRUE;
if(vmi->init_mode & VMI_INIT_EVENTS){
events_destroy(vmi);
}
driver_destroy(vmi);
if (vmi->os_interface) {
os_destroy(vmi);
}
if (vmi->os_data) {
free(vmi->os_data);
}
if (vmi->arch_interface) {
free(vmi->arch_interface);
}
vmi->os_data = NULL;
pid_cache_destroy(vmi);
sym_cache_destroy(vmi);
rva_cache_destroy(vmi);
v2p_cache_destroy(vmi);
#if ENABLE_SHM_SNAPSHOT == 1
v2m_cache_destroy(vmi);
#endif
memory_cache_destroy(vmi);
if (vmi->image_type)
free(vmi->image_type);
free(vmi);
return VMI_SUCCESS;
}
//The output needs to be destroyed
overlapSet *osl_intersect(overlapSetList *osl, COMPARE_FUNC f) {
int i;
if(!osl->l) return NULL;
overlapSet *osTmp, *os = os_dup(osl->os[0]);
for(i=1; i<osl->l; i++) {
osTmp = os_intersect(os, osl->os[i], f);
os_destroy(os);
os = osTmp;
if(os->l == 0) break;
}
return os;
}
void test_capture_stream(){
output_stream_t os = os_new_capture(4096);
os_printf(&os, "hello");
test(strcmp(os.buffer_ptr, "hello") == 0, "buffer contained unexpected content: %s", os.buffer_ptr);
os_printf(&os, " world");
test(strcmp(os.buffer_ptr, "hello world") == 0, "buffer contained unexpected content: %s", os.buffer_ptr);
os_printf(&os, " from %s", "me");
test(strcmp(os.buffer_ptr, "hello world from me") == 0, "buffer contained unexpected content: %s", os.buffer_ptr);
os_destroy(&os);
}
void test_os_clear(){
output_stream_t os = os_new_capture(4096);
os_printf(&os, "hello");
test(strcmp(os.buffer_ptr, "hello") == 0, "buffer contained unexpected content: %s", os.buffer_ptr);
os_clear(&os);
test(strcmp(os.buffer_ptr, "") == 0, "buffer should be empty now but contains: %s", os.buffer_ptr);
os_printf(&os, "hello again");
test(strcmp(os.buffer_ptr, "hello again") == 0, "buffer contained unexpected content: %s", os.buffer_ptr);
os_destroy(&os);
}
int main(){
output_stream_t os = os_new_capture(4096);
//output_stream_t os = os_new(stderr);
log_setup(LOG_INFO, &os);
info("test info: %d", 123);
test(strcmp(os.buffer_ptr, "[info in logger_test.c:13 main()]: test info: 123\n") == 0, "expected the first log message but got %s", os.buffer_ptr);
warn("test warning: %d, %s", 123, "hello");
test(strcmp(os.buffer_ptr, "[info in logger_test.c:13 main()]: test info: 123\n[warn in logger_test.c:15 main()]: test warning: 123, hello\n") == 0, "expected the first two log messages but got %s", os.buffer_ptr);
error("test error: %s", "world");
test(strcmp(os.buffer_ptr, "[info in logger_test.c:13 main()]: test info: 123\n[warn in logger_test.c:15 main()]: test warning: 123, hello\n[ERROR in logger_test.c:17 main()]: test error: world\n") == 0, "expected the first tree log messages but got '%s'", os.buffer_ptr);
os_destroy(&os);
return show_test_report();
}
void osl_reset(overlapSetList *osl) {
int i;
for(i=0; i<osl->l; i++) os_destroy(osl->os[i]);
osl->l = 0;
}
