RPM Package Manager, CVS Repository
  http://rpm5.org/cvs/
  ____________________________________________________________________________

  Server: rpm5.org                         Name:   Ralf S. Engelschall
  Root:   /v/rpm/cvs                       Email:  rse@rpm5.org
  Module: rpm                              Date:   19-Jul-2007 10:46:40
  Branch: HEAD                             Handle: 2007071909464000

  Added files:
    rpm                     .dmalloc.bashrc .dmallocrc
  Modified files:
    rpm                     INSTALL

  Log:
    make the DMalloc stuff more easy and out-of-the-box usable

  Summary:
    Revision    Changes     Path
    2.1         +10 -0      rpm/.dmalloc.bashrc
    2.1         +25 -0      rpm/.dmallocrc
    2.36        +4  -26     rpm/INSTALL
  ____________________________________________________________________________

  patch -p0 <<'@@ .'
  Index: rpm/.dmalloc.bashrc
  ============================================================================
  $ cvs diff -u -r0 -r2.1 .dmalloc.bashrc
  --- /dev/null	2007-07-19 10:45:04 +0200
  +++ .dmalloc.bashrc	2007-07-19 10:46:40 +0200
  @@ -0,0 +1,10 @@
  +##
  +##  .dmalloc.bashrc -- DMalloc GNU bash glue
  +##
  +
  +__dmallocrc="`pwd`/.dmallocrc"
  +
  +dmalloc () { 
  +    eval `command dmalloc -b -f ${__dmallocrc} ${1+"$@"}`
  +}
  +
  @@ .
  patch -p0 <<'@@ .'
  Index: rpm/.dmallocrc
  ============================================================================
  $ cvs diff -u -r0 -r2.1 .dmallocrc
  --- /dev/null	2007-07-19 10:45:04 +0200
  +++ .dmallocrc	2007-07-19 10:46:40 +0200
  @@ -0,0 +1,25 @@
  +##
  +##  .dmallocrc -- DMalloc configuration
  +##
  +
  +#   no debugging
  +none    none
  +
  +#   basic debugging
  +debug1  log-stats, log-non-free, check-fence
  +
  +#   more logging and some heap checking
  +debug2  log-stats, log-non-free, check-fence, \
  +        log-trans, check-heap
  +
  +#   good utilities
  +debug3  log-stats, log-non-free, check-fence, \
  +        log-trans, check-heap, \
  +        log-admin, realloc-copy, free-blank
  +
  +#   even more good utilities
  +debug4  log-stats, log-non-free, check-fence, \
  +        log-trans, check-heap, \
  +        log-admin, realloc-copy, free-blank, \
  +        log-bad-space, log-nonfree-space
  +
  @@ .
  patch -p0 <<'@@ .'
  Index: rpm/INSTALL
  ============================================================================
  $ cvs diff -u -r2.35 -r2.36 INSTALL
  --- rpm/INSTALL	19 Jul 2007 08:37:48 -0000	2.35
  +++ rpm/INSTALL	19 Jul 2007 08:46:40 -0000	2.36
  @@ -300,39 +300,17 @@
      $ make
      $ make install
   
  -3. Create a ~/.dmallocrc containing:
  -
  -   #   no debugging
  -   none    none
  -
  -   #   basic debugging
  -   debug1  log-stats, log-non-free, check-fence
  -
  -   #   more logging and some heap checking
  -   debug2  log-stats, log-non-free, check-fence, \
  -       log-trans, check-heap
  -
  -   #   good utilities
  -   debug3  log-stats, log-non-free, check-fence, \
  -       log-trans, check-heap, \
  -       log-admin, realloc-copy, free-blank
  -
  -   #   even more good utilities
  -   debug4  log-stats, log-non-free, check-fence, \
  -       log-trans, check-heap, \
  -       log-admin, realloc-copy, free-blank, \
  -       log-bad-space, log-nonfree-space
  -
  -4. Enable dmalloc debugging with:
  +3. Enable dmalloc debugging with:
      
  +   $ . .dmalloc.bashrc
      $ dmalloc -l dmalloc.log
      $ dmalloc debug3
   
  -5. Run RPM:
  +4. Run RPM:
   
      $ /tmp/rpm/bin/rpm [...]
   
  -6. Inspect the results:
  +5. Inspect the results:
      (notice that some used functions like gethostbyname(3) or dirname(3)
      from the vendor libc inherently leak memory because of their API
      style and because libc isn't DMalloc instrumented you will often see
  @@ .