# This is a valgrind suppressions file.

# As in libnih, we often use a heap-allocated list head to link all of
# the allocated structures such as the event queue or job list.  They
# are allocated the first time that we need them with the static *_init
# functions; valgrind complains because they are not freed before exit,
# as there's little point doing so.

{
   event-init
   Memcheck:Leak
   fun:malloc
   fun:nih_alloc
   fun:nih_list_new
   fun:event_init
}

{
   job-class-init
   Memcheck:Leak
   fun:malloc
   fun:nih_alloc
   fun:nih_hash_new
   fun:job_class_init
}
{
   job-class-init
   Memcheck:Leak
   fun:malloc
   fun:nih_alloc_ref_new
   fun:nih_alloc
   fun:nih_hash_new
   fun:job_class_init
}

{
   notify-init
   Memcheck:Leak
   fun:malloc
   fun:nih_alloc
   fun:nih_list_new
   fun:notify_init
}

{
   conf-init
   Memcheck:Leak
   fun:malloc
   fun:nih_alloc
   fun:nih_list_new
   fun:conf_init
}

{
   control-init
   Memcheck:Leak
   fun:malloc
   fun:nih_alloc
   fun:nih_list_new
   fun:control_init
}

# job_run_process will leak its args member to children, knowing full
# well they will either exec() or exit()
{
   job-process-run-args
   Memcheck:Leak
   fun:realloc
   fun:_test_realloc
   fun:nih_realloc
   fun:nih_str_array_addp
   fun:nih_str_array_addn
   fun:nih_str_split
   fun:job_process_run
}

# job_name uses a static string which it reuses each time
{
   job-name-string
   Memcheck:Leak
   fun:malloc
   fun:realloc
   fun:_test_realloc
   fun:_test_malloc
   fun:nih_alloc
   fun:nih_strndup
   fun:nih_strdup
   fun:job_name
}
{
   job-name-string
   Memcheck:Leak
   fun:malloc
   fun:realloc
   fun:_test_realloc
   fun:_test_malloc
   fun:nih_alloc
   fun:nih_vsprintf
   fun:nih_sprintf
   fun:job_name
}

# when testing stop events, the stopping event will be emitted and
# immediately processed since we're inside event_poll() - and then the
# post-stop process will be run inside the finished handler for it, making
# the child appear to leak it
{
  job-emit-event-in-event-poll
  Memcheck:Leak
  fun:realloc
  fun:_test_realloc
  fun:nih_realloc
  fun:nih_str_array_addp
  fun:environ_add
  fun:job_emit_event
  fun:job_change_state
  fun:job_change_goal
  fun:event_pending_handle_jobs
  fun:event_pending
  fun:event_poll
}

# valgrind seems to lose track of this one, it's definitely freed and
# just gets leaked when in a child
{
  event-environ-in-event-poll
  Memcheck:Leak
  fun:realloc
  fun:nih_realloc
  fun:nih_str_array_addp
  fun:nih_str_array_add
  fun:test_pending_handle_jobs
}

# collected environment will appear to be leaked from the child's POV when
# we run it inside event poll
{
  event-operator-environment-in-event-poll
  Memcheck:Leak
  fun:realloc
  fun:_test_realloc
  fun:nih_realloc
  fun:nih_str_array_addp
  fun:environ_add
  fun:event_operator_environment
  fun:event_pending_handle_jobs
  fun:event_pending
  fun:event_poll
}
{
  event-operator-environment-in-event-poll
  Memcheck:Leak
  fun:malloc
  fun:realloc
  fun:_test_realloc
  fun:_test_malloc
  fun:nih_alloc
  fun:nih_strndup
  fun:nih_strdup
  fun:environ_add
  fun:event_operator_environment
  fun:event_pending_handle_jobs
  fun:event_pending
  fun:event_poll
}
{
  event-operator-environment-in-event-poll
  Memcheck:Leak
  fun:malloc
  fun:realloc
  fun:_test_realloc
  fun:_test_malloc
  fun:nih_alloc
  fun:nih_strndup
  fun:nih_strdup
  fun:environ_add
  fun:environ_append
  fun:event_operator_environment
  fun:event_pending_handle_jobs
  fun:event_pending
  fun:event_poll
}


# Surely this should be a default suppression?
{
  glibc-setenv
  Memcheck:Leak
  fun:realloc
  obj:/lib/libc-*.so
  fun:setenv
}
{
  glibc-setenv
  Memcheck:Leak
  fun:realloc
  obj:/lib/tls/i686/cmov/libc-*.so
  fun:setenv
}