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| author | Quincey Koziol <koziol@hdfgroup.org> | 2015-09-14 03:58:59 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2015-09-14 03:58:59 (GMT) |
| commit | 102337449220dfc29be1cce29147704b9c760832 (patch) | |
| tree | 2f57d117f2bd934eac2768be18dcc866619f390f /src/H5Olink.c | |
| parent | f16361d5f1dc70c344d8143270aa4aeaa867f244 (diff) | |
| download | hdf5-102337449220dfc29be1cce29147704b9c760832.zip hdf5-102337449220dfc29be1cce29147704b9c760832.tar.gz hdf5-102337449220dfc29be1cce29147704b9c760832.tar.bz2 | |
[svn-r27768] Description:
Complete revamp of package initialization/shutdown mechanism in the library.
Each package now has a single init/term routine.
This new way should avoid packages being re-initialized during library
shutdown and is also be _much_ more proactive about giving feedback for
resource leaks internal to the library.
Introduces a new "module" header file for packages in the library
(e.g src/H5Fmodule.h) which sets up some necessary package configuration macros
for the FUNC_ENTER/LEAVE macros. (The VFL drivers have their own slightly
modified version of this header, src/H5FDdrvr_module.h)
Also cleaned up a bunch of resources leaks all across the library and tests,
along with addressing many warnings, as I encountered them.
Tested on:
MacOSX/64 10.10.5 (amazon) w/serial & parallel
Linux/64 3.10.x (kituo) w/serial & parallel
Linux/64 2.6.x (ostrich) w/serial
Diffstat (limited to 'src/H5Olink.c')
| -rw-r--r-- | src/H5Olink.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/src/H5Olink.c b/src/H5Olink.c index 7e70196..fd4ee88 100644 --- a/src/H5Olink.c +++ b/src/H5Olink.c @@ -24,9 +24,10 @@ *------------------------------------------------------------------------- */ -#define H5G_PACKAGE /*suppress error about including H5Gpkg */ -#define H5L_PACKAGE /*suppress error about including H5Lpkg */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#define H5G_FRIEND /*suppress error about including H5Gpkg */ +#define H5L_FRIEND /*suppress error about including H5Lpkg */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ + #include "H5private.h" /* Generic Functions */ #include "H5Eprivate.h" /* Error handling */ @@ -124,7 +125,7 @@ H5O_link_decode(H5F_t *f, hid_t H5_ATTR_UNUSED dxpl_id, H5O_t H5_ATTR_UNUSED *op H5O_link_t *lnk = NULL; /* Pointer to link message */ size_t len = 0; /* Length of a string in the message */ unsigned char link_flags; /* Flags for encoding link info */ - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -411,7 +412,7 @@ H5O_link_copy(const void *_mesg, void *_dest) { const H5O_link_t *lnk = (const H5O_link_t *) _mesg; H5O_link_t *dest = (H5O_link_t *) _dest; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -478,9 +479,9 @@ static size_t H5O_link_size(const H5F_t *f, hbool_t H5_ATTR_UNUSED disable_shared, const void *_mesg) { const H5O_link_t *lnk = (const H5O_link_t *)_mesg; - uint64_t name_len; /* Length of name */ - size_t name_size; /* Size of encoded name length */ - size_t ret_value; /* Return value */ + uint64_t name_len; /* Length of name */ + size_t name_size; /* Size of encoded name length */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -727,7 +728,7 @@ H5O_link_copy_file(H5F_t H5_ATTR_UNUSED *file_src, void *native_src, H5F_t H5_AT H5O_copy_t H5_ATTR_UNUSED *cpy_info, void H5_ATTR_UNUSED *udata, hid_t H5_ATTR_UNUSED dxpl_id) { H5O_link_t *link_src = (H5O_link_t *)native_src; - void *ret_value; /* Return value */ + void *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT |