diff options
| -rw-r--r-- | sal/inc/osl/module.hxx | 55 |
1 files changed, 52 insertions, 3 deletions
diff --git a/sal/inc/osl/module.hxx b/sal/inc/osl/module.hxx index 17ab7309a..962ca89d6 100644 --- a/sal/inc/osl/module.hxx +++ b/sal/inc/osl/module.hxx @@ -2,9 +2,9 @@ * * $RCSfile: module.hxx,v $ * - * $Revision: 1.8 $ + * $Revision: 1.9 $ * - * last change: $Author: rt $ $Date: 2003-11-25 10:45:10 $ + * last change: $Author: hr $ $Date: 2004-02-03 13:14:15 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -58,6 +58,8 @@ * * ************************************************************************/ + +/** @HTML */ #ifndef _OSL_MODULE_HXX_ #define _OSL_MODULE_HXX_ @@ -83,6 +85,30 @@ public: return osl_getModuleURLFromAddress(addr, &libraryUrl.pData); } + /** Get module URL from the specified function address in the module. + + Similar to getUrlFromAddress, but use a function address to get URL of the Module. + Use Function pointer as symbol address to conceal type conversion. + + @param addr + [in] function address in oslGenericFunction format. + + @param libraryUrl + [in|out] receives the URL of the module. + + @return + <dl> + <dt>sal_True</dt> + <dd>on success</dd> + <dt>sal_False</dt> + <dd>can not get the URL from the specified function address or the parameter is invalid.</dd> + </dl> + + @see getUrlFromAddress + */ + static sal_Bool getUrlFromAddress( oslGenericFunction addr, ::rtl::OUString & libraryUrl){ + return osl_getModuleURLFromFunctionAddress( addr, &libraryUrl.pData ); + } Module(): m_Module(0){} @@ -120,7 +146,30 @@ public: void* SAL_CALL getSymbol( const ::rtl::OUString& strSymbolName) { - return ( osl_getSymbol( m_Module, strSymbolName.pData ) ); + return ( osl_getSymbol( m_Module, strSymbolName.pData ) ); + } + + /** Get function address by the function name in the module. + + getFunctionSymbol is an alternative function for getSymbol. + Use Function pointer as symbol address to conceal type conversion. + + @param ustrFunctionSymbolName + [in] Function name to be looked up. + + @return + <dl> + <dt>oslGenericFunction format function address</dt> + <dd>on success</dd> + <dt>NULL</dt> + <dd>lookup failed or parameter is somewhat invalid</dd> + </dl> + + @see getSymbol + */ + oslGenericFunction SAL_CALL getFunctionSymbol( const ::rtl::OUString& ustrFunctionSymbolName ) + { + return ( osl_getFunctionSymbol( m_Module, ustrFunctionSymbolName.pData ) ); } operator oslModule() const |