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 /cppu/source/uno/lbenv.cxx | |
| 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 'cppu/source/uno/lbenv.cxx')
| -rw-r--r-- | cppu/source/uno/lbenv.cxx | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/cppu/source/uno/lbenv.cxx b/cppu/source/uno/lbenv.cxx index 79581a5d765b..baced8b1d3dd 100644 --- a/cppu/source/uno/lbenv.cxx +++ b/cppu/source/uno/lbenv.cxx @@ -616,7 +616,7 @@ static void SAL_CALL defenv_harden( } //------------------------------------------------------------------------------ -static void SAL_CALL defenv_dispose( uno_Environment * ) +static void SAL_CALL defenv_dispose( SAL_UNUSED_PARAMETER uno_Environment * ) { } } @@ -908,7 +908,7 @@ static void SAL_CALL unoenv_computeObjectIdentifier( //============================================================================== static void SAL_CALL unoenv_acquireInterface( - uno_ExtEnvironment *, void * pUnoI_ ) + SAL_UNUSED_PARAMETER uno_ExtEnvironment *, void * pUnoI_ ) { uno_Interface * pUnoI = reinterpret_cast< uno_Interface * >(pUnoI_); (*pUnoI->acquire)( pUnoI ); @@ -916,7 +916,7 @@ static void SAL_CALL unoenv_acquireInterface( //============================================================================== static void SAL_CALL unoenv_releaseInterface( - uno_ExtEnvironment *, void * pUnoI_ ) + SAL_UNUSED_PARAMETER uno_ExtEnvironment *, void * pUnoI_ ) { uno_Interface * pUnoI = reinterpret_cast< uno_Interface * >(pUnoI_); (*pUnoI->release)( pUnoI ); @@ -1059,8 +1059,7 @@ inline void EnvironmentsData::getRegisteredEnvironments( } static bool loadEnv(OUString const & cLibStem, - uno_Environment * pEnv, - void * /*pContext*/) + uno_Environment * pEnv) { #ifdef IOS oslModule hMod; @@ -1121,7 +1120,7 @@ static uno_Environment * initDefaultEnvironment( rtl::OUString libStem = envPurpose.copy(envPurpose.lastIndexOf(':') + 1); libStem += rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("_uno_uno") ); - if(!loadEnv(libStem, pEnv, pContext)) + if(!loadEnv(libStem, pEnv)) { pEnv->release(pEnv); return NULL; @@ -1136,7 +1135,7 @@ static uno_Environment * initDefaultEnvironment( aLibName.appendAscii( RTL_CONSTASCII_STRINGPARAM("_uno" ) ); OUString aStr( aLibName.makeStringAndClear() ); - if (!loadEnv(aStr, pEnv, pContext)) + if (!loadEnv(aStr, pEnv)) { pEnv->release(pEnv); return NULL; |