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Support dynamic plugins on Dreamcast.

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svn-id: r14688
This commit is contained in:
Marcus Comstedt 2004-08-22 21:41:22 +00:00
parent c8d0270510
commit ba39d7a3db
1 changed files with 12 additions and 2 deletions
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14
base/plugins.cpp
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@ -39,9 +39,15 @@ typedef DetectedGameList (*DetectFunc)(const FSList &fslist);
#ifdef UNIX
#include <dlfcn.h>
#define DYNAMIC_PLUGIN_PATH(name) (name "/lib" name ".so")
#else
#ifdef __DC__
#include "dcloader.h"
#define DYNAMIC_PLUGIN_PATH(name) (name ".plg")
#else
#error No support for loading plugins on non-unix systems at this point!
#endif
#endif
#endif
@ -123,7 +129,7 @@ public:
};
void *DynamicPlugin::findSymbol(const char *symbol) {
#ifdef UNIX
#if defined(UNIX)||defined(__DC__)
void *func = dlsym(_dlHandle, symbol);
if (!func)
warning("Failed loading symbol '%s' from plugin '%s' (%s)", symbol, _filename.c_str(), dlerror());
@ -172,6 +178,10 @@ bool DynamicPlugin::loadPlugin() {
return false;
}
#ifdef __DC__
dlforgetsyms(_dlHandle);
#endif
return true;
}
@ -211,7 +221,7 @@ void PluginManager::loadPlugins() {
// the "ABI" version the plugin was built for, and we can compare that
// to the ABI version of the executable.
#define LOAD_MODULE(name, NAME) \
tryLoadPlugin(new DynamicPlugin(name "/lib" name ".so"));
tryLoadPlugin(new DynamicPlugin(DYNAMIC_PLUGIN_PATH(name)));
#else
// "Loader" for the static plugins
#define LOAD_MODULE(name, NAME) \