diff options
| author | Henry Stiles <henry.stiles@artifex.com> | 2007-01-18 20:22:24 +0000 |
|---|---|---|
| committer | Henry Stiles <henry.stiles@artifex.com> | 2007-01-18 20:22:24 +0000 |
| commit | db2dafc76470e3ee24e6030f37578cb9a7c3e9cb (patch) | |
| tree | 7d35c7cee9488f4954b3c574f6f88a7b695e24b4 /pl/plalloc.c | |
| parent | 6c4ca7307e923238aada9c91180749fcab69e0f8 (diff) | |
implement finalization in the small allocator. This fixes some
recently noted memory leaks in the clients. Note, a similar change
should be made in the gslite allocator. This has been tested on 32
and 64 bit machine but the code is not conventional. The object
header size and type should be maintained in a padded c struct as it
is in ghostscript.
git-svn-id: http://svn.ghostscript.com/ghostpcl/trunk/ghostpcl@2734 06663e23-700e-0410-b217-a244a6096597
Diffstat (limited to 'pl/plalloc.c')
| -rw-r--r-- | pl/plalloc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/pl/plalloc.c b/pl/plalloc.c index 287cf6cfc..6abf89bf7 100644 --- a/pl/plalloc.c +++ b/pl/plalloc.c @@ -327,7 +327,10 @@ pl_free_object(gs_memory_t * mem, void *ptr, client_name_t cname) if ( ptr != NULL ) { uint header_size = round_up_to_align(1) + round_up_to_align(1); byte *bptr = (byte *)ptr - header_size; - + gs_memory_type_ptr_t ptype = get_type((byte *)ptr); + void (*finalize)(void *ptr) = ptype->finalize; + if ( finalize != NULL ) + finalize(ptr); #ifdef DEBUG if ( gs_debug_c('@') ) memset(bptr, 0xee, header_size + get_size(ptr)); |