folkert/simh-testsetgenerator
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Cleaned up to support running in a background/detached process

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This commit is contained in:
Mark Pizzolato 2011-04-17 15:29:35 -07:00
parent 2247e52be1
commit 94ad4e303f
1 changed files with 22 additions and 8 deletions
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30
sim_console.c
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@ -23,6 +23,8 @@
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from Robert M Supnik.
17-Apr-11 MP Cleaned up to support running in a background/detached
process
20-Jan-11 MP Fixed support for BREAK key on Windows to account
for/ignore other keyboard Meta characters.
18-Jan-11 MP Added log file reference count support
@ -702,9 +704,13 @@ t_stat sim_putchar_s (int32 c)
{
t_stat r;
if (sim_log) fputc (c, sim_log); /* log file? */
if (sim_con_tmxr.master == 0) /* not Telnet? */
if (sim_con_tmxr.master == 0) { /* not Telnet? */
if (sim_log) /* log file? */
fputc (c, sim_log);
return sim_os_putchar (c); /* in-window version */
}
if (sim_log && !sim_con_ldsc.txlog) /* log file, but no line log? */
fputc (c, sim_log);
if (sim_con_ldsc.conn == 0) { /* no Telnet conn? */
if (!sim_con_ldsc.txbfd) /* non-buffered Telnet conn? */
return SCPE_LOST; /* lost */
@ -922,16 +928,18 @@ t_stat sim_ttinit (void)
SetConsoleCtrlHandler( ControlHandler, TRUE );
std_input = GetStdHandle (STD_INPUT_HANDLE);
std_output = GetStdHandle (STD_OUTPUT_HANDLE);
if ((std_input == INVALID_HANDLE_VALUE) ||
!GetConsoleMode (std_input, &saved_mode))
return SCPE_TTYERR;
if ((std_input) && /* Not Background process? */
(std_input != INVALID_HANDLE_VALUE))
GetConsoleMode (std_input, &saved_mode); /* Save Mode */
return SCPE_OK;
}
t_stat sim_ttrun (void)
{
if (!GetConsoleMode(std_input, &saved_mode) ||
!SetConsoleMode(std_input, RAW_MODE))
if ((std_input) && /* If Not Background process? */
(std_input != INVALID_HANDLE_VALUE) &&
(!GetConsoleMode(std_input, &saved_mode) || /* Set mode to RAW */
!SetConsoleMode(std_input, RAW_MODE)))
return SCPE_TTYERR;
if (sim_log) {
fflush (sim_log);
@ -948,7 +956,10 @@ if (sim_log) {
_setmode (_fileno (sim_log), _O_TEXT);
}
SetThreadPriority (GetCurrentThread(), THREAD_PRIORITY_NORMAL);
if (!SetConsoleMode(std_input, saved_mode)) return SCPE_TTYERR;
if ((std_input) && /* If Not Background process? */
(std_input != INVALID_HANDLE_VALUE) &&
(!SetConsoleMode(std_input, saved_mode))) /* Restore Normal mode */
return SCPE_TTYERR;
return SCPE_OK;
}
@ -964,6 +975,9 @@ DWORD nkbevents, nkbevent;
INPUT_RECORD rec;
extern int32 sim_switches;
if ((std_input == NULL) || /* No keyboard for */
(std_input == INVALID_HANDLE_VALUE)) /* background processes */
return SCPE_OK;
if (!GetNumberOfConsoleInputEvents(std_input, &nkbevents))
return SCPE_TTYERR;
while (c == -1) {