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SCP: Support host environments which can't do termios TCSAFLUSH

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This commit is contained in:
Mark Pizzolato
2018-05-08 21:37:39 -07:00
parent fc104f90da
commit d090436c78
1 changed files with 8 additions and 2 deletions
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10
sim_console.c
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@@ -3928,6 +3928,12 @@ return SCPE_OK;
#else #else
#if !defined(CANT_USE_TERMIOS_TCSAFLUSH)
#define TCSETATTR_ACTION TCSAFLUSH
#else
#define TCSETATTR_ACTION TCSANOW
#endif
#include <termios.h> #include <termios.h>
#include <unistd.h> #include <unistd.h>
@@ -3988,7 +3994,7 @@ runtty.c_cc[VINTR] = 0; /* OS X doesn't deliver
#else #else
runtty.c_cc[VINTR] = sim_int_char; /* in case changed */ runtty.c_cc[VINTR] = sim_int_char; /* in case changed */
#endif #endif
if (tcsetattr (fileno(stdin), TCSAFLUSH, &runtty) < 0) if (tcsetattr (fileno(stdin), TCSETATTR_ACTION, &runtty) < 0)
return SCPE_TTIERR; return SCPE_TTIERR;
sim_os_set_thread_priority (PRIORITY_BELOW_NORMAL); /* try to lower pri */ sim_os_set_thread_priority (PRIORITY_BELOW_NORMAL); /* try to lower pri */
return SCPE_OK; return SCPE_OK;
@@ -3999,7 +4005,7 @@ static t_stat sim_os_ttcmd (void)
if (!isatty (fileno (stdin))) /* skip if !tty */ if (!isatty (fileno (stdin))) /* skip if !tty */
return SCPE_OK; return SCPE_OK;
sim_os_set_thread_priority (PRIORITY_NORMAL); /* try to raise pri */ sim_os_set_thread_priority (PRIORITY_NORMAL); /* try to raise pri */
if (tcsetattr (fileno(stdin), TCSAFLUSH, &cmdtty) < 0) if (tcsetattr (fileno(stdin), TCSETATTR_ACTION, &cmdtty) < 0)
return SCPE_TTIERR; return SCPE_TTIERR;
return SCPE_OK; return SCPE_OK;
} }