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SAFERHANGUP win32gui (from <Someone>)

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This commit is contained in:
nethack.allison
2003-09-30 03:42:01 +00:00
parent 4349f52899
commit 1bdf37ec00
3 changed files with 42 additions and 3 deletions
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27
win/win32/mhinput.c
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@@ -33,7 +33,12 @@ void mswin_nh_input_init(void)
/* check for input */
int mswin_have_input()
{
return (nhi_read_pos!=nhi_write_pos);
return
#ifdef SAFERHANGUP
/* we always have input (ESC) if hangup was requested */
program_state.done_hup ||
#endif
(nhi_read_pos!=nhi_write_pos);
}
/* add event to the queue */
@@ -57,6 +62,16 @@ PMSNHEvent mswin_input_pop()
{
PMSNHEvent retval;
#ifdef SAFERHANGUP
/* always return ESC when hangup was requested */
if( program_state.done_hup ) {
static MSNHEvent hangup_event;
hangup_event.type = NHEVENT_CHAR;
hangup_event.kbd.ch = '\033';
return &hangup_event;
}
#endif
if( !nhi_init_input ) mswin_nh_input_init();
if( nhi_read_pos!=nhi_write_pos ) {
@@ -74,6 +89,16 @@ PMSNHEvent mswin_input_peek()
{
PMSNHEvent retval;
#ifdef SAFERHANGUP
/* always return ESC when hangup was requested */
if( program_state.done_hup ) {
static MSNHEvent hangup_event;
hangup_event.type = NHEVENT_CHAR;
hangup_event.kbd.ch = '\033';
return &hangup_event;
}
#endif
if( !nhi_init_input ) mswin_nh_input_init();
if( nhi_read_pos!=nhi_write_pos ) {