diff options
Diffstat (limited to 'src/backend/port/win32/signal.c')
| -rw-r--r-- | src/backend/port/win32/signal.c | 42 |
1 files changed, 1 insertions, 41 deletions
diff --git a/src/backend/port/win32/signal.c b/src/backend/port/win32/signal.c index 280f10da23d..25786cfdc05 100644 --- a/src/backend/port/win32/signal.c +++ b/src/backend/port/win32/signal.c @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/port/win32/signal.c,v 1.1 2004/04/12 16:19:18 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/port/win32/signal.c,v 1.2 2004/05/27 13:08:50 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -152,46 +152,6 @@ pqsignal(int signum, pqsigfunc handler) return prevfunc; } -/* signal sending */ -int -pqkill(int pid, int sig) -{ - char pipename[128]; - BYTE sigData = sig; - BYTE sigRet = 0; - DWORD bytes; - - if (sig >= PG_SIGNAL_COUNT || sig <= 0) - { - errno = EINVAL; - return -1; - } - if (pid <= 0) - { - /* No support for process groups */ - errno = EINVAL; - return -1; - } - wsprintf(pipename, "\\\\.\\pipe\\pgsignal_%i", pid); - if (!CallNamedPipe(pipename, &sigData, 1, &sigRet, 1, &bytes, 1000)) - { - if (GetLastError() == ERROR_FILE_NOT_FOUND) - errno = ESRCH; - else if (GetLastError() == ERROR_ACCESS_DENIED) - errno = EPERM; - else - errno = EINVAL; - return -1; - } - if (bytes != 1 || sigRet != sig) - { - errno = ESRCH; - return -1; - } - - return 0; -} - /* * All functions below execute on the signal handler thread * and must be synchronized as such! |