Thread: pgsql-server/src backend/commands/async.c back ...

CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    neilc@svr1.postgresql.org    04/02/08 18:28:57

Modified files:
    src/backend/commands: async.c
    src/backend/libpq: pqsignal.c
    src/backend/port: sysv_sema.c sysv_shmem.c
    src/backend/postmaster: postmaster.c
    src/backend/storage/ipc: pmsignal.c
    src/backend/storage/lmgr: proc.c
    src/backend/utils/init: miscinit.c
    src/include    : miscadmin.h
    src/include/libpq: pqsignal.h
    src/include/port: win32.h

Log message:
    Win32 signals cleanup. Patch by Magnus Hagander, with input from Claudio
    Natoli and Bruce Momjian (and some cosmetic fixes from Neil Conway).
    Changes:

    - remove duplicate signal definitions from pqsignal.h

    - replace pqkill() with kill() and redefine kill() in Win32

    - use ereport() in place of fprintf() in some error handling in
    pqsignal.c

    - export pg_queue_signal() and make use of it where necessary

    - add a console control handler for Ctrl-C and similar handling
    on Win32

    - do WaitForSingleObjectEx() in CHECK_FOR_INTERRUPTS() on Win32;
    query cancelling should now work on Win32

    - various other fixes and cleanups