b9ce231060
More information in this post: http://code.blender.org/ Thanks to all contributes for giving their permission!
95 lines
1.7 KiB
C++
95 lines
1.7 KiB
C++
/*
|
|
* Copyright 2011-2013 Blender Foundation
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License
|
|
*/
|
|
|
|
#include <stdlib.h>
|
|
|
|
#include "util_dynlib.h"
|
|
|
|
#ifdef _WIN32
|
|
|
|
#include <windows.h>
|
|
|
|
CCL_NAMESPACE_BEGIN
|
|
|
|
struct DynamicLibrary {
|
|
HMODULE module;
|
|
};
|
|
|
|
DynamicLibrary *dynamic_library_open(const char *name)
|
|
{
|
|
HMODULE module = LoadLibrary(name);
|
|
|
|
if(!module)
|
|
return NULL;
|
|
|
|
DynamicLibrary *lib = new DynamicLibrary();
|
|
lib->module = module;
|
|
|
|
return lib;
|
|
}
|
|
|
|
void *dynamic_library_find(DynamicLibrary *lib, const char *name)
|
|
{
|
|
return (void*)GetProcAddress(lib->module, name);
|
|
}
|
|
|
|
void dynamic_library_close(DynamicLibrary *lib)
|
|
{
|
|
FreeLibrary(lib->module);
|
|
delete lib;
|
|
}
|
|
|
|
CCL_NAMESPACE_END
|
|
|
|
#else
|
|
|
|
#include <dlfcn.h>
|
|
|
|
CCL_NAMESPACE_BEGIN
|
|
|
|
struct DynamicLibrary {
|
|
void *module;
|
|
};
|
|
|
|
DynamicLibrary *dynamic_library_open(const char *name)
|
|
{
|
|
void *module = dlopen(name, RTLD_NOW);
|
|
|
|
if(!module)
|
|
return NULL;
|
|
|
|
DynamicLibrary *lib = new DynamicLibrary();
|
|
lib->module = module;
|
|
|
|
return lib;
|
|
}
|
|
|
|
void *dynamic_library_find(DynamicLibrary *lib, const char *name)
|
|
{
|
|
return dlsym(lib->module, name);
|
|
}
|
|
|
|
void dynamic_library_close(DynamicLibrary *lib)
|
|
{
|
|
dlclose(lib->module);
|
|
delete lib;
|
|
}
|
|
|
|
CCL_NAMESPACE_END
|
|
|
|
#endif
|
|
|