diff options
Diffstat (limited to 'sim/common/run.c')
| -rw-r--r-- | sim/common/run.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/sim/common/run.c b/sim/common/run.c index 24dfe20..acdbab2 100644 --- a/sim/common/run.c +++ b/sim/common/run.c @@ -63,12 +63,24 @@ extern int sim_trace PARAMS ((SIM_DESC sd)); extern int getopt (); +static SIM_DESC sd; + +static RETSIGTYPE +cntrl_c (int sig) +{ + if (! sim_stop (sd)) + { + fprintf (stderr, "Quit!\n"); + exit (1); + } +} int main (ac, av) int ac; char **av; { + RETSIGTYPE (*prev_sigint) (); bfd *abfd; asection *s; int i; @@ -80,7 +92,6 @@ main (ac, av) char **prog_args; enum sim_stop reason; int sigrc; - SIM_DESC sd; myname = av[0] + strlen (av[0]); while (myname > av[0] && myname[-1] != '/') @@ -207,6 +218,7 @@ main (ac, av) if (sim_create_inferior (sd, prog_args, NULL) == SIM_RC_FAIL) exit (1); + prev_sigint = signal (SIGINT, cntrl_c); if (trace) { int done = 0; @@ -219,6 +231,7 @@ main (ac, av) { sim_resume (sd, 0, 0); } + signal (SIGINT, prev_sigint); if (verbose) sim_info (sd, 0); |