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commit bash-20181005 snapshot

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This commit is contained in:
Chet Ramey
2018-10-08 09:19:14 -04:00
parent 5fab8dbf24
commit c87bb0a8f7
24 changed files with 235 additions and 51 deletions
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trap.c
+17
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@@ -234,6 +234,23 @@ decode_signal (string, flags)
if (legal_number (string, &sig))
return ((sig >= 0 && sig < NSIG) ? (int)sig : NO_SIG);
#if defined (SIGRTMIN) && defined (SIGRTMAX)
if (STREQN (string, "SIGRTMIN+", 9) || ((flags & DSIG_NOCASE) && strncasecmp (string, "SIGRTMIN+", 9) == 0))
{
if (legal_number (string+9, &sig) && sig >= 0 && sig <= SIGRTMAX - SIGRTMIN)
return (SIGRTMIN + sig);
else
return NO_SIG;
}
else if (STREQN (string, "RTMIN+", 6) || ((flags & DSIG_NOCASE) && strncasecmp (string, "RTMIN+", 6) == 0))
{
if (legal_number (string+6, &sig) && sig >= 0 && sig <= SIGRTMAX - SIGRTMIN)
return (SIGRTMIN + sig);
else
return NO_SIG;
}
#endif /* SIGRTMIN && SIGRTMAX */
/* A leading `SIG' may be omitted. */
for (sig = 0; sig < BASH_NSIG; sig++)
{