static int
ki_handle_event(glw_keyintercept_t *ki, event_t *e)
{
if(event_is_action(e, ACTION_BS)) {
if(ki->buflen == 0)
return 0;
ki->buflen--;
updatestr(ki);
return 1;
}
if(event_is_type(e, EVENT_UNICODE)) {
event_int_t *ei = (event_int_t *)e;
int c = ei->val;
if(c == 32 && ki->buflen == 0)
return 0; // space as first char is not something we trig on
if(ki->buflen == KI_BUF_LEN - 1)
return 1;
ki->buf[ki->buflen] = c;
ki->buflen++;
updatestr(ki);
return 1;
}
return 0;
}
// simple std::string usage to see if valgrind reports memory leak
//
int
main(int argc, char** argv)
{
std::string str("foo");
str = "bar";
str = "this is bar";
Foo *foo = new Foo(str);
foo->m_str = "this is foo";
delete foo;
Foo *f2 = new Foo();
f2->m_str = "this is f2";
updatestr(f2->m_str);
f2->m_str = "this is another f2";
delete f2;
// if you exit then there is report in leak in the std::string
//exit(1);
//
std::string nullstr;
printf("nullstr.c_str() = %p\n", nullstr.c_str());
char *nullcstr = NULL;
nullstr.assign(nullcstr);
}
