* kill.cc (main): Change behavior of -f so that it will force the killing of a
cygwin process after waiting 2 tenths of a second for it to terminate. (forcekill): Add an extra argument determining whether to wait for the process to exit.
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@ -1,3 +1,11 @@
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Tue Sep 12 22:45:28 2000 Christopher Faylor <cgf@cygnus.com>
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* kill.cc (main): Change behavior of -f so that it will force the
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killing of a cygwin process after waiting 2 tenths of a second for it
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to terminate.
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(forcekill): Add an extra argument determining whether to wait for the
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process to exit.
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Sun Sep 10 12:50:02 2000 Christopher Faylor <cgf@cygnus.com>
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Sun Sep 10 12:50:02 2000 Christopher Faylor <cgf@cygnus.com>
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* Makefile.in: Refine dumper.exe message.
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* Makefile.in: Refine dumper.exe message.
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@ -15,10 +15,11 @@ details. */
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#include <time.h>
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#include <time.h>
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#include <errno.h>
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#include <errno.h>
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#include <windows.h>
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#include <windows.h>
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#include <sys/cygwin.h>
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static void usage (void);
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static void usage (void);
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static int __stdcall getsig (char *);
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static int __stdcall getsig (char *);
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static void __stdcall forcekill (int, int);
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static void __stdcall forcekill (int, int, int);
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int
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int
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main (int argc, char **argv)
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main (int argc, char **argv)
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@ -66,10 +67,15 @@ sig0:
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printf ("Sending %s(%d) signal to pid %d\n",
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printf ("Sending %s(%d) signal to pid %d\n",
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strsignal (sig), sig, pid);
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strsignal (sig), sig, pid);
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#endif
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#endif
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if (kill (pid, sig))
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if (kill (pid, sig) == 0)
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{
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if (force)
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forcekill (pid, sig, 1);
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}
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else
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{
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{
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if (errno == ESRCH && force && sig != 0)
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if (errno == ESRCH && force && sig != 0)
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forcekill (pid, sig);
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forcekill (pid, sig, 0);
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else
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else
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{
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{
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char buf[1000];
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char buf[1000];
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@ -107,11 +113,15 @@ getsig (char *in_sig)
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}
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}
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static void __stdcall
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static void __stdcall
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forcekill (int pid, int sig)
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forcekill (int pid, int sig, int wait)
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{
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{
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HANDLE h = OpenProcess (PROCESS_TERMINATE, FALSE, (DWORD) pid);
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external_pinfo *p = (external_pinfo *) cygwin_internal (CW_GETPINFO_FULL, pid);
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if (!p)
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return;
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HANDLE h = OpenProcess (PROCESS_TERMINATE, FALSE, (DWORD) p->pid);
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if (!h)
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if (!h)
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return;
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return;
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if (!wait || WaitForSingleObject (h, 200) != WAIT_OBJECT_0)
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TerminateProcess (h, sig << 8);
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TerminateProcess (h, sig << 8);
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CloseHandle (h);
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CloseHandle (h);
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}
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}
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