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-rw-r--r--backends/plugins/dynamic-plugin.h15
-rw-r--r--base/plugins.cpp10
-rw-r--r--base/plugins.h14
-rw-r--r--engines/agi/detection.cpp3
-rw-r--r--engines/agos/detection.cpp2
-rw-r--r--engines/cine/detection.cpp2
-rw-r--r--engines/cruise/detection.cpp2
-rw-r--r--engines/drascula/detection.cpp2
-rw-r--r--engines/gob/detection.cpp2
-rw-r--r--engines/igor/detection.cpp2
-rw-r--r--engines/kyra/detection.cpp2
-rw-r--r--engines/lure/detection.cpp2
-rw-r--r--engines/parallaction/detection.cpp2
-rw-r--r--engines/queen/queen.cpp2
-rw-r--r--engines/saga/detection.cpp2
-rw-r--r--engines/scumm/detection.cpp2
-rw-r--r--engines/sky/sky.cpp2
-rw-r--r--engines/sword1/sword1.cpp2
-rw-r--r--engines/sword2/sword2.cpp2
-rw-r--r--engines/touche/detection.cpp4
-rw-r--r--plugin.exp1
21 files changed, 53 insertions, 24 deletions
diff --git a/backends/plugins/dynamic-plugin.h b/backends/plugins/dynamic-plugin.h
index 67d0b138c6..4b46c31ace 100644
--- a/backends/plugins/dynamic-plugin.h
+++ b/backends/plugins/dynamic-plugin.h
@@ -31,6 +31,7 @@
class DynamicPlugin : public Plugin {
protected:
+ typedef int32 (*IntFunc)();
typedef void (*VoidFunc)();
typedef PluginObject *(*GetObjectFunc)();
@@ -38,6 +39,18 @@ protected:
public:
virtual bool loadPlugin() {
+ // Get the type of the plugin
+ IntFunc typeFunc = (IntFunc)findSymbol("PLUGIN_getType");
+ if (!typeFunc) {
+ unloadPlugin();
+ return false;
+ }
+ _type = (PluginType)typeFunc();
+ if (_type >= PLUGIN_TYPE_MAX) {
+ unloadPlugin();
+ return false;
+ }
+
// Get the plugin's instantiator object
GetObjectFunc getObject = (GetObjectFunc)findSymbol("PLUGIN_getObject");
if (!getObject) {
@@ -54,7 +67,7 @@ public:
return true;
}
-
+
virtual void unloadPlugin() {
delete _pluginObject;
}
diff --git a/base/plugins.cpp b/base/plugins.cpp
index 3a53142438..bb4ef309ed 100644
--- a/base/plugins.cpp
+++ b/base/plugins.cpp
@@ -26,6 +26,9 @@
#include "base/plugins.h"
#include "common/util.h"
+PluginType Plugin::getType() const {
+ return _type;
+}
const char *Plugin::getName() const {
return _pluginObject->getName();
@@ -59,9 +62,11 @@ SaveStateList Plugin::listSaves(const char *target) const {
#ifndef DYNAMIC_MODULES
class StaticPlugin : public Plugin {
public:
- StaticPlugin(PluginObject *pluginobject) {
+ StaticPlugin(PluginObject *pluginobject, PluginType type) {
assert(pluginobject);
+ assert(type < PLUGIN_TYPE_MAX);
_pluginObject = pluginobject;
+ _type = type;
}
~StaticPlugin() {
@@ -84,8 +89,9 @@ public:
PluginList pl;
#define LINK_PLUGIN(ID) \
+ extern PluginType g_##ID##_type; \
extern PluginObject *g_##ID##_getObject(); \
- pl.push_back(new StaticPlugin(g_##ID##_getObject()));
+ pl.push_back(new StaticPlugin(g_##ID##_getObject(), g_##ID##_type));
// "Loader" for the static plugins.
// Iterate over all registered (static) plugins and load them.
diff --git a/base/plugins.h b/base/plugins.h
index e91ed80aa4..f3022e7010 100644
--- a/base/plugins.h
+++ b/base/plugins.h
@@ -48,6 +48,12 @@ public:
#include "engines/metaengine.h"
+enum PluginType {
+ PLUGIN_TYPE_ENGINE = 0,
+
+ PLUGIN_TYPE_MAX
+};
+
class Engine;
class FSList;
class OSystem;
@@ -60,6 +66,7 @@ class OSystem;
class Plugin {
protected:
PluginObject *_pluginObject;
+ PluginType _type;
public:
Plugin() : _pluginObject(0) {}
@@ -72,6 +79,7 @@ public:
virtual bool loadPlugin() = 0; // TODO: Rename to load() ?
virtual void unloadPlugin() = 0; // TODO: Rename to unload() ?
+ PluginType getType() const;
const char *getName() const;
const char *getCopyright() const;
@@ -95,14 +103,16 @@ public:
*/
#ifndef DYNAMIC_MODULES
-#define REGISTER_PLUGIN(ID,PLUGINCLASS) \
+#define REGISTER_PLUGIN(ID,TYPE,PLUGINCLASS) \
+ PluginType g_##ID##_type = TYPE; \
PluginObject *g_##ID##_getObject() { \
return new PLUGINCLASS(); \
} \
void dummyFuncToAllowTrailingSemicolon()
#else
-#define REGISTER_PLUGIN(ID,PLUGINCLASS) \
+#define REGISTER_PLUGIN(ID,TYPE,PLUGINCLASS) \
extern "C" { \
+ PLUGIN_EXPORT int32 PLUGIN_getType() { return TYPE; } \
PLUGIN_EXPORT PluginObject *PLUGIN_getObject() { \
return new PLUGINCLASS(); \
} \
diff --git a/engines/agi/detection.cpp b/engines/agi/detection.cpp
index 6a9479c7c5..55ccef7ea3 100644
--- a/engines/agi/detection.cpp
+++ b/engines/agi/detection.cpp
@@ -2284,5 +2284,4 @@ bool AgiMetaEngine::createInstance(OSystem *syst, Engine **engine, const Common:
return res;
}
-REGISTER_PLUGIN(AGI, AgiMetaEngine);
-
+REGISTER_PLUGIN(AGI, PLUGIN_TYPE_ENGINE, AgiMetaEngine);
diff --git a/engines/agos/detection.cpp b/engines/agos/detection.cpp
index 73106b65d5..03b3322555 100644
--- a/engines/agos/detection.cpp
+++ b/engines/agos/detection.cpp
@@ -151,7 +151,7 @@ bool AgosMetaEngine::createInstance(OSystem *syst, Engine **engine, const Common
return res;
}
-REGISTER_PLUGIN(AGOS, AgosMetaEngine);
+REGISTER_PLUGIN(AGOS, PLUGIN_TYPE_ENGINE, AgosMetaEngine);
namespace AGOS {
diff --git a/engines/cine/detection.cpp b/engines/cine/detection.cpp
index af59a106f5..6c05c9a2e2 100644
--- a/engines/cine/detection.cpp
+++ b/engines/cine/detection.cpp
@@ -511,4 +511,4 @@ bool CineMetaEngine::createInstance(OSystem *syst, Engine **engine, const Common
return gd != 0;
}
-REGISTER_PLUGIN(CINE, CineMetaEngine);
+REGISTER_PLUGIN(CINE, PLUGIN_TYPE_ENGINE, CineMetaEngine);
diff --git a/engines/cruise/detection.cpp b/engines/cruise/detection.cpp
index a6e3e909c2..568c131b31 100644
--- a/engines/cruise/detection.cpp
+++ b/engines/cruise/detection.cpp
@@ -146,4 +146,4 @@ bool CruiseMetaEngine::createInstance(OSystem *syst, Engine **engine, const Comm
return gd != 0;
}
-REGISTER_PLUGIN(CRUISE, CruiseMetaEngine);
+REGISTER_PLUGIN(CRUISE, PLUGIN_TYPE_ENGINE, CruiseMetaEngine);
diff --git a/engines/drascula/detection.cpp b/engines/drascula/detection.cpp
index 63fb6c92ad..e3b5b0dc44 100644
--- a/engines/drascula/detection.cpp
+++ b/engines/drascula/detection.cpp
@@ -186,4 +186,4 @@ bool DrasculaMetaEngine::createInstance(OSystem *syst, Engine **engine, const Co
return gd != 0;
}
-REGISTER_PLUGIN(DRASCULA, DrasculaMetaEngine);
+REGISTER_PLUGIN(DRASCULA, PLUGIN_TYPE_ENGINE, DrasculaMetaEngine);
diff --git a/engines/gob/detection.cpp b/engines/gob/detection.cpp
index b9ba12d224..34a65eb520 100644
--- a/engines/gob/detection.cpp
+++ b/engines/gob/detection.cpp
@@ -1779,7 +1779,7 @@ bool GobMetaEngine::createInstance(OSystem *syst, Engine **engine, const Common:
return gd != 0;
}
-REGISTER_PLUGIN(GOB, GobMetaEngine);
+REGISTER_PLUGIN(GOB, PLUGIN_TYPE_ENGINE, GobMetaEngine);
namespace Gob {
diff --git a/engines/igor/detection.cpp b/engines/igor/detection.cpp
index dcfc40bcd5..c86d027a91 100644
--- a/engines/igor/detection.cpp
+++ b/engines/igor/detection.cpp
@@ -134,4 +134,4 @@ bool IgorMetaEngine::createInstance(OSystem *syst, Engine **engine, const Common
return gd != 0;
}
-REGISTER_PLUGIN(IGOR, IgorMetaEngine);
+REGISTER_PLUGIN(IGOR, PLUGIN_TYPE_ENGINE, IgorMetaEngine);
diff --git a/engines/kyra/detection.cpp b/engines/kyra/detection.cpp
index a1556d6e26..f76a435b8a 100644
--- a/engines/kyra/detection.cpp
+++ b/engines/kyra/detection.cpp
@@ -484,4 +484,4 @@ bool KyraMetaEngine::createInstance(OSystem *syst, Engine **engine, const Common
return res;
}
-REGISTER_PLUGIN(KYRA, KyraMetaEngine);
+REGISTER_PLUGIN(KYRA, PLUGIN_TYPE_ENGINE, KyraMetaEngine);
diff --git a/engines/lure/detection.cpp b/engines/lure/detection.cpp
index 66d0c329e8..6138bbc3a5 100644
--- a/engines/lure/detection.cpp
+++ b/engines/lure/detection.cpp
@@ -197,4 +197,4 @@ bool LureMetaEngine::createInstance(OSystem *syst, Engine **engine, const Common
return gd != 0;
}
-REGISTER_PLUGIN(LURE, LureMetaEngine);
+REGISTER_PLUGIN(LURE, PLUGIN_TYPE_ENGINE, LureMetaEngine);
diff --git a/engines/parallaction/detection.cpp b/engines/parallaction/detection.cpp
index 90a46fdc0a..4d8b54085a 100644
--- a/engines/parallaction/detection.cpp
+++ b/engines/parallaction/detection.cpp
@@ -218,4 +218,4 @@ bool ParallactionMetaEngine::createInstance(OSystem *syst, Engine **engine, cons
return res;
}
-REGISTER_PLUGIN(PARALLACTION, ParallactionMetaEngine);
+REGISTER_PLUGIN(PARALLACTION, PLUGIN_TYPE_ENGINE, ParallactionMetaEngine);
diff --git a/engines/queen/queen.cpp b/engines/queen/queen.cpp
index db8e9a94ce..ee71c18a62 100644
--- a/engines/queen/queen.cpp
+++ b/engines/queen/queen.cpp
@@ -127,7 +127,7 @@ PluginError QueenMetaEngine::createInstance(OSystem *syst, Engine **engine) cons
return kNoError;
}
-REGISTER_PLUGIN(QUEEN, QueenMetaEngine);
+REGISTER_PLUGIN(QUEEN, PLUGIN_TYPE_ENGINE, QueenMetaEngine);
namespace Queen {
diff --git a/engines/saga/detection.cpp b/engines/saga/detection.cpp
index 3838fd1d9e..1a04c7a001 100644
--- a/engines/saga/detection.cpp
+++ b/engines/saga/detection.cpp
@@ -164,7 +164,7 @@ bool SagaMetaEngine::createInstance(OSystem *syst, Engine **engine, const Common
return gd != 0;
}
-REGISTER_PLUGIN(SAGA, SagaMetaEngine);
+REGISTER_PLUGIN(SAGA, PLUGIN_TYPE_ENGINE, SagaMetaEngine);
namespace Saga {
diff --git a/engines/scumm/detection.cpp b/engines/scumm/detection.cpp
index 2b30780a6b..cfd0303302 100644
--- a/engines/scumm/detection.cpp
+++ b/engines/scumm/detection.cpp
@@ -964,4 +964,4 @@ SaveStateList ScummMetaEngine::listSaves(const char *target) const {
return saveList;
}
-REGISTER_PLUGIN(SCUMM, ScummMetaEngine);
+REGISTER_PLUGIN(SCUMM, PLUGIN_TYPE_ENGINE, ScummMetaEngine);
diff --git a/engines/sky/sky.cpp b/engines/sky/sky.cpp
index 6d8c4d36f7..1653d8b223 100644
--- a/engines/sky/sky.cpp
+++ b/engines/sky/sky.cpp
@@ -194,7 +194,7 @@ PluginError SkyMetaEngine::createInstance(OSystem *syst, Engine **engine) const
return kNoError;
}
-REGISTER_PLUGIN(SKY, SkyMetaEngine);
+REGISTER_PLUGIN(SKY, PLUGIN_TYPE_ENGINE, SkyMetaEngine);
namespace Sky {
diff --git a/engines/sword1/sword1.cpp b/engines/sword1/sword1.cpp
index 60559424c5..f446258fc9 100644
--- a/engines/sword1/sword1.cpp
+++ b/engines/sword1/sword1.cpp
@@ -187,7 +187,7 @@ PluginError SwordMetaEngine::createInstance(OSystem *syst, Engine **engine) cons
return kNoError;
}
-REGISTER_PLUGIN(SWORD1, SwordMetaEngine);
+REGISTER_PLUGIN(SWORD1, PLUGIN_TYPE_ENGINE, SwordMetaEngine);
namespace Sword1 {
diff --git a/engines/sword2/sword2.cpp b/engines/sword2/sword2.cpp
index 29530529e8..2634a96962 100644
--- a/engines/sword2/sword2.cpp
+++ b/engines/sword2/sword2.cpp
@@ -180,7 +180,7 @@ PluginError Sword2MetaEngine::createInstance(OSystem *syst, Engine **engine) con
return kNoGameDataFoundError;
}
-REGISTER_PLUGIN(SWORD2, Sword2MetaEngine);
+REGISTER_PLUGIN(SWORD2, PLUGIN_TYPE_ENGINE, Sword2MetaEngine);
namespace Sword2 {
diff --git a/engines/touche/detection.cpp b/engines/touche/detection.cpp
index 828fb43c6d..2b85f9f489 100644
--- a/engines/touche/detection.cpp
+++ b/engines/touche/detection.cpp
@@ -131,6 +131,7 @@ public:
virtual const char *getName() const {
return "Touche Engine";
}
+
virtual const char *getCopyright() const {
return "Touche: The Adventures of the 5th Musketeer (C) Clipper Software";
}
@@ -138,7 +139,6 @@ public:
virtual bool createInstance(OSystem *syst, Engine **engine, const Common::EncapsulatedADGameDesc &encapsulatedDesc) const;
};
-
bool ToucheMetaEngine::createInstance(OSystem *syst, Engine **engine, const Common::EncapsulatedADGameDesc &encapsulatedDesc) const {
const Common::ADGameDescription *gd = encapsulatedDesc.realDesc;
if (gd) {
@@ -147,4 +147,4 @@ bool ToucheMetaEngine::createInstance(OSystem *syst, Engine **engine, const Comm
return gd != 0;
}
-REGISTER_PLUGIN(TOUCHE, ToucheMetaEngine);
+REGISTER_PLUGIN(TOUCHE, PLUGIN_TYPE_ENGINE, ToucheMetaEngine);
diff --git a/plugin.exp b/plugin.exp
index 253a22c331..890e46e473 100644
--- a/plugin.exp
+++ b/plugin.exp
@@ -1 +1,2 @@
+_PLUGIN_getType
_PLUGIN_getObject
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 14:00:04 +0000