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RISC OS: explicitly handle SIGOSERROR

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This commit is contained in:
John-Mark Bell 2015-08-15 09:58:56 +00:00
parent a7fb19f3a9
commit f0c14aab7d
1 changed files with 4 additions and 1 deletions
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5
riscos/gui.c
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@ -1094,6 +1094,7 @@ static nserror gui_init(int argc, char** argv)
void (*sigint)(int);
void (*sigsegv)(int);
void (*sigterm)(int);
void (*sigoserror)(int);
} prev_sigs;
char path[40];
os_error *error;
@ -1142,12 +1143,14 @@ static nserror gui_init(int argc, char** argv)
prev_sigs.sigint = signal(SIGINT, ro_gui_signal);
prev_sigs.sigsegv = signal(SIGSEGV, ro_gui_signal);
prev_sigs.sigterm = signal(SIGTERM, ro_gui_signal);
prev_sigs.sigoserror = signal(SIGOSERROR, ro_gui_signal);
if (prev_sigs.sigabrt == SIG_ERR || prev_sigs.sigfpe == SIG_ERR ||
prev_sigs.sigill == SIG_ERR ||
prev_sigs.sigint == SIG_ERR ||
prev_sigs.sigsegv == SIG_ERR ||
prev_sigs.sigterm == SIG_ERR)
prev_sigs.sigterm == SIG_ERR ||
prev_sigs.sigoserror == SIG_ERR)
die("Failed registering signal handlers");
/* Load in UI sprites */