diff options
| author | Stephan Bergmann <sbergman@redhat.com> | 2012-01-21 15:21:16 +0100 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2012-01-21 15:21:16 +0100 |
| commit | 7c704c78d3c652504c064b4ac7af55a2c1ee49bb (patch) | |
| tree | 623358cf25839219ef4fd90eea4f3eaa55389a1f /registry | |
| parent | 0d5167915b47df7c3e450614ea50d845ba959df3 (diff) | |
Removed some unused parameters; added SAL_UNUSED_PARAMETER.
SAL_UNUSED_PARAMETER (expanding to __attribute__ ((unused)) for GCC)
is used to annotate legitimately unused parameters, so that static
analysis tools can tell legitimately unused parameters from truly
unnecessary ones. To that end, some patches for external modules
are also added, that are only applied when compiling with GCC and
add necessary __attribute__ ((unused)) in headers.
Diffstat (limited to 'registry')
| -rw-r--r-- | registry/source/regkey.cxx | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/registry/source/regkey.cxx b/registry/source/regkey.cxx index 3cefe35f895a..b0446c73b07a 100644 --- a/registry/source/regkey.cxx +++ b/registry/source/regkey.cxx @@ -625,7 +625,9 @@ RegError REGISTRY_CALLTYPE freeValueList(RegValueType valueType, //********************************************************************* // createLink // -RegError REGISTRY_CALLTYPE createLink(RegKeyHandle, rtl_uString*, rtl_uString*) +RegError REGISTRY_CALLTYPE createLink( + SAL_UNUSED_PARAMETER RegKeyHandle, SAL_UNUSED_PARAMETER rtl_uString*, + SAL_UNUSED_PARAMETER rtl_uString*) { return REG_INVALID_LINK; // links are no longer supported } @@ -633,7 +635,8 @@ RegError REGISTRY_CALLTYPE createLink(RegKeyHandle, rtl_uString*, rtl_uString*) //********************************************************************* // deleteLink // -RegError REGISTRY_CALLTYPE deleteLink(RegKeyHandle, rtl_uString*) +RegError REGISTRY_CALLTYPE deleteLink( + SAL_UNUSED_PARAMETER RegKeyHandle, SAL_UNUSED_PARAMETER rtl_uString*) { return REG_INVALID_LINK; // links are no longer supported } @@ -659,7 +662,8 @@ RegError REGISTRY_CALLTYPE getKeyType(RegKeyHandle hKey, // getLinkTarget // RegError REGISTRY_CALLTYPE getLinkTarget( - RegKeyHandle, rtl_uString*, rtl_uString**) + SAL_UNUSED_PARAMETER RegKeyHandle, SAL_UNUSED_PARAMETER rtl_uString*, + SAL_UNUSED_PARAMETER rtl_uString**) { return REG_INVALID_LINK; // links are no longer supported } @@ -669,7 +673,7 @@ RegError REGISTRY_CALLTYPE getLinkTarget( // RegError REGISTRY_CALLTYPE getResolvedKeyName(RegKeyHandle hKey, rtl_uString* keyName, - sal_Bool, + SAL_UNUSED_PARAMETER sal_Bool, rtl_uString** pResolvedName) { ORegKey* pKey = static_cast< ORegKey* >(hKey); |