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* sigproc.cc (send_sig): Fix bad format in diagnostic output.

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This commit is contained in:
Christopher Faylor
2014-07-14 18:16:16 +00:00
parent e2b585c12c
commit b6e90a06a1
3 changed files with 398 additions and 3 deletions
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6
winsup/cygwin/sigproc.cc
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@ -627,11 +627,11 @@ sig_send (_pinfo *p, siginfo_t& si, _cygtls *tls)
else
{
size_t n = strlen (si._si_commune._si_str);
char *p = leader = (char *) alloca (sizeof (pack) + sizeof (n) + n);
packsize = sizeof (pack) + sizeof (n) + n;
char *p = leader = (char *) alloca (packsize);
memcpy (p, &pack, sizeof (pack)); p += sizeof (pack);
memcpy (p, &n, sizeof (n)); p += sizeof (n);
memcpy (p, si._si_commune._si_str, n); p += n;
packsize = p - leader;
}
DWORD nb;
@ -645,7 +645,7 @@ sig_send (_pinfo *p, siginfo_t& si, _cygtls *tls)
ForceCloseHandle (sendsig);
}
else if (!p->exec_sendsig && !exit_state)
system_printf ("error sending signal %d, pipe handle %p, nb %u, packsize %u, %E",
system_printf ("error sending signal %d, pid %u, pipe handle %p, nb %u, packsize %u, %E",
si.si_signo, p->pid, sendsig, nb, packsize);
if (GetLastError () == ERROR_BROKEN_PIPE)
set_errno (ESRCH);