efl:u get plugin stuff

Author: 3096

include/eiffel/common.h

@@ -1,5 +1,6 @@
 #pragma once
 
+#include <stddef.h>
 #include <stdint.h>
 
 typedef char SlPluginName[16];
@@ -10,3 +11,9 @@ typedef struct {
     uint32_t version;
     uint32_t apiVersion;
 } SlPluginMeta;
+
+typedef struct {
+    uint32_t handle;
+    size_t size;
+    uint32_t perm;
+} SlPluginSharedMemInfo;

include/eiffel/user.h

@@ -12,8 +12,8 @@ extern "C" {
 #define EIFFEL_MODULE_ID 0x144
 
 typedef enum {
-    EFL_U_CMD_GET_PLUGIN_READY_EVENT = 0,
-    EFL_U_CMD_GET_PLUGIN_INFO = 1,
+    EFL_U_CMD_GET_PLUGIN_META = 0,
+    EFL_U_CMD_GET_PLUGIN_SHARED_MEM_INFO = 1,
 } EiffelUserCommandId;
 
 static const Result EFL_U_RESULT_PLUGIN_NOT_ACTIVE = MAKERESULT(EIFFEL_MODULE_ID, 0);
@@ -22,6 +22,9 @@ static const Result EFL_U_RESULT_SHARED_MEM_NOT_REGISTERED = MAKERESULT(EIFFEL_M
 Result eiffelInitialize();
 void eiffelExit();
 
+Result eiffelGetPluginMeta(SlPluginMeta* out_pluginMeta, const SlPluginName name);
+Result eiffelGetPluginSharedMemInfo(SlPluginSharedMemInfo* out_pluginSharedMemInfo, const SlPluginName name);
+
 #ifdef __cplusplus
 }
 #endif

src/efl_u.c

@@ -1,3 +1,5 @@
+#include <string.h>
+
 #include "eiffel/user.h"
 #include "service_guard.h"
 
@@ -8,3 +10,19 @@ NX_GENERATE_SERVICE_GUARD(eiffel);
 Result _eiffelInitialize() { return smGetService(&g_eiffelSrv, EIFFEL_USER_SERVICE_NAME); }
 
 void _eiffelCleanup(void) { serviceClose(&g_eiffelSrv); }
+
+Result eiffelGetPluginMeta(SlPluginMeta* out_pluginMeta, const SlPluginName name) {
+    struct {
+        SlPluginName name;
+    } in;
+    strcpy(in.name, name);
+    return serviceDispatchInOut(&g_eiffelSrv, EFL_U_CMD_GET_PLUGIN_META, in, *out_pluginMeta);
+}
+
+Result eiffelGetPluginSharedMemInfo(SlPluginSharedMemInfo* out_pluginSharedMemInfo, const SlPluginName name) {
+    struct {
+        SlPluginName name;
+    } in;
+    strcpy(in.name, name);
+    return serviceDispatchInOut(&g_eiffelSrv, EFL_U_CMD_GET_PLUGIN_SHARED_MEM_INFO, in, *out_pluginSharedMemInfo);
+}