gwj / at91sam9263 · Commits

Commit 2d18e637e5ec628f165bc8866ed1ba73332c9386

Authored by blueswir1
1 parent 2adab7d6

Flush stdout after printing usage() 

Fixes qemu-arm|grep cpu - with _exit() getting output from qemu --help
is a bit random. Since no atexit() handlers are registered for user mode
emulation, just use exit() instead.

Signed-off-by: Riku Voipio <riku.voipio@iki.fi>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6657 c046a42c-6fe2-441c-8c8c-71466251a162
Inline Side-by-side
Showing 3 changed files with 6 additions and 6 deletions
bsd-user/main.c
  View file @2d18e63
... ... @@ -351,7 +351,7 @@ static void usage(void)
351 351 interp_prefix,
352 352 x86_stack_size,
353 353 DEBUG_LOGFILE);
354   - _exit(1);
  354 + exit(1);
355 355 }
356 356  
357 357 THREAD CPUState *thread_env;
... ... @@ -448,7 +448,7 @@ int main(int argc, char **argv)
448 448 #if defined(cpu_list)
449 449 cpu_list(stdout, &fprintf);
450 450 #endif
451   - _exit(1);
  451 + exit(1);
452 452 }
453 453 } else if (!strcmp(r, "drop-ld-preload")) {
454 454 drop_ld_preload = 1;
... ...
darwin-user/main.c
  View file @2d18e63
... ... @@ -756,7 +756,7 @@ void usage(void)
756 756 interp_prefix,
757 757 stack_size,
758 758 DEBUG_LOGFILE);
759   - _exit(1);
  759 + exit(1);
760 760 }
761 761  
762 762 /* XXX: currently only used for async signals (see signal.c) */
... ... @@ -840,7 +840,7 @@ int main(int argc, char **argv)
840 840 #if defined(cpu_list)
841 841 cpu_list(stdout, &fprintf);
842 842 #endif
843   - _exit(1);
  843 + exit(1);
844 844 }
845 845 } else
846 846 {
... ...
linux-user/main.c
  View file @2d18e63
... ... @@ -2213,7 +2213,7 @@ static void usage(void)
2213 2213 interp_prefix,
2214 2214 x86_stack_size,
2215 2215 DEBUG_LOGFILE);
2216   - _exit(1);
  2216 + exit(1);
2217 2217 }
2218 2218  
2219 2219 THREAD CPUState *thread_env;
... ... @@ -2335,7 +2335,7 @@ int main(int argc, char **argv, char **envp)
2335 2335 #if defined(cpu_list)
2336 2336 cpu_list(stdout, &fprintf);
2337 2337 #endif
2338   - _exit(1);
  2338 + exit(1);
2339 2339 }
2340 2340 } else if (!strcmp(r, "drop-ld-preload")) {
2341 2341 (void) envlist_unsetenv(envlist, "LD_PRELOAD");
... ...