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several mingw32 compilation fixes

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5642 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2000-01-24 20:19:39 +00:00
parent c857185ce0
commit 3c1a88d8b8
8 changed files with 66 additions and 30 deletions
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52
include/wx/dynlib.h
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@@ -40,7 +40,7 @@
# include <dl.h>
typedef shl_t wxDllType;
#elif defined(__WINDOWS__)
//# include <windows.h>
# include <windows.h> // needed to get HMODULE
typedef HMODULE wxDllType;
#elif defined(__OS2__)
# define INCL_DOS
@@ -61,6 +61,7 @@
// ----------------------------------------------------------------------------
// wxDllLoader
// ----------------------------------------------------------------------------
/** wxDllLoader is a class providing an interface similar to unix's
dlopen(). It is used by the wxLibrary framework and manages the
actual loading of DLLs and the resolving of symbols in them.
@@ -69,30 +70,31 @@
*/
class wxDllLoader
{
public:
/** This function loads a shared library into memory, with libname
being the basename of the library, without the filename
extension. No initialisation of the library will be done.
@param libname Name of the shared object to load.
@param success Must point to a bool variable which will be set to TRUE or FALSE.
@return A handle to the loaded DLL. Use success parameter to test if it is valid.
*/
static wxDllType LoadLibrary(const wxString & libname, bool *success = NULL);
/** This function unloads the shared library. */
static void UnloadLibrary(wxDllType dll);
/** This function returns a valid handle for the main program
itself. */
static wxDllType GetProgramHandle(void);
/** This function resolves a symbol in a loaded DLL, such as a
variable or function name.
@param dllHandle Handle of the DLL, as returned by LoadDll().
@param name Name of the symbol.
@return A pointer to the symbol.
*/
static void * GetSymbol(wxDllType dllHandle, const wxString &name);
private:
/// forbid construction of objects
wxDllLoader();
public:
/** This function loads a shared library into memory, with libname
being the basename of the library, without the filename
extension. No initialisation of the library will be done.
@param libname Name of the shared object to load.
@param success Must point to a bool variable which will be set to TRUE or FALSE.
@return A handle to the loaded DLL. Use success parameter to test if it is valid.
*/
static wxDllType LoadLibrary(const wxString & libname, bool *success = NULL);
/** This function unloads the shared library. */
static void UnloadLibrary(wxDllType dll);
/** This function returns a valid handle for the main program
itself. */
static wxDllType GetProgramHandle(void);
/** This function resolves a symbol in a loaded DLL, such as a
variable or function name.
@param dllHandle Handle of the DLL, as returned by LoadDll().
@param name Name of the symbol.
@return A pointer to the symbol.
*/
static void * GetSymbol(wxDllType dllHandle, const wxString &name);
private:
/// forbid construction of objects
wxDllLoader();
};
// ----------------------------------------------------------------------------