pgsql-server/src backend/catalog/catalog.c bac ...

CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    neilc@svr1.postgresql.org    04/01/06 14:07:32

Modified files:
    src/backend/catalog: catalog.c
    src/backend/commands: analyze.c vacuum.c
    src/backend/storage/smgr: md.c smgr.c
    src/include/utils: rel.h

Log message:
    Code cleanup, mostly in the smgr:

    - Update comment in IsReservedName() to the present day

    - Improve some variable & function names in commands/vacuum.c. I
    was planning to rewrite this to avoid lappend(), but since I
    still intend to do the list rewrite, there's no need for that.

    - Update some smgr comments which seemed to imply that we still
    forced all dirty pages to disk at commit-time.

    - Replace some #ifdef DIAGNOSTIC code with assertions.

    - Make the distinction between OS-level file descriptors and
    virtual file descriptors a little clearer in a few comments

    - Other minor comment improvements in the smgr code