Add webos helpers

CMakeLists.txt

@@ -32,7 +32,11 @@ add_library(AcbAPI SHARED src/dummy.c)
 set_target_properties(AcbAPI PROPERTIES VERSION 1.0.0 SOVERSION 1)
 target_link_options(AcbAPI PRIVATE ${CMAKE_SOURCE_DIR}/src/AcbAPI.lds)
 
-install(TARGETS EGL GLESv1_CM GLESv2 NDL_directmedia playerAPIs wayland-egl AcbAPI DESTINATION lib)
+add_library(helpers SHARED src/dummy.c)
+set_target_properties(helpers PROPERTIES VERSION 2.0.0 SOVERSION 2)
+target_link_options(helpers PRIVATE ${CMAKE_SOURCE_DIR}/src/helpers.lds)
+
+install(TARGETS EGL GLESv1_CM GLESv2 NDL_directmedia playerAPIs wayland-egl AcbAPI helpers DESTINATION lib)
 
 install(DIRECTORY ${CMAKE_SOURCE_DIR}/include/
         DESTINATION include

include/webos-helpers/libhelpers.h

@@ -0,0 +1,69 @@
+/**
+ * @defgroup helpers helpers
+ * @brief webOS common helper
+ */
+
+/**
+ * @ingroup helpers
+ * @file libhelpers.h
+ */
+#pragma once
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+typedef struct LSHandle LSHandle;
+typedef struct LSMessage LSMessage;
+typedef unsigned long LSMessageToken;
+
+typedef bool (*LSFilterFunc) (LSHandle *sh, LSMessage *reply, void *ctx);
+
+
+/**
+ * @brief Context for luna service calls
+ */
+typedef struct HContext {
+    /**
+     * @brief Callback function called on incoming message.
+     */
+    LSFilterFunc callback;
+    void* userdata;
+    void* unknown;
+    /**
+     * @brief Whether the call is multiple (like subscription), or one-shot.
+     */
+    int multiple;
+    /**
+     * @brief Whether the call is a public call or private call
+     */
+    int pub;
+    LSMessageToken ret_token;
+} HContext;
+
+/**
+ * @brief Send luna call
+ * @param uri
+ * @param payload
+ * @param context
+ * @return 0 if succeeded
+ */
+int HLunaServiceCall(const char *uri, const char *payload, HContext *context);
+
+/**
+ * @brief Unregister a service callback
+ * @param context Same context used in HLunaServiceCall
+ * @return 0 if succeeded
+ */
+int HUnregisterServiceCallback(HContext *context);
+
+/**
+ * @brief Get payload message from luna call response
+ * @param msg
+ * @return Payload message (JSON string)
+ */
+const char *HLunaServiceMessage(LSMessage *msg);
+
+#ifdef  __cplusplus
+}
+#endif

share/pkgconfig/helpers.pc

@@ -0,0 +1,11 @@
+prefix=/usr
+exec_prefix=/usr
+datarootdir=${prefix}/share
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include/webos-helpers
+
+Name: helpers
+Description: webos helpers
+Version: 2.0.0
+Libs: -L${libdir} -lhelpers
+Cflags: -I${includedir}

src/helpers.lds

@@ -0,0 +1,177 @@
+"HApp_GetAppIDFromPath" = "dummy";
+"HApp_GetAppPath" = "dummy";
+"HApp_GetBaseFile" = "dummy";
+"HApp_GetCallingPath" = "dummy";
+"HApp_GetCurrentAppID" = "dummy";
+"HApp_GetDirectoryFromAppID" = "dummy";
+"HApp_GetDirectoryFromExe" = "dummy";
+"HApp_IsJailerActive" = "dummy";
+"HData_alloc" = "dummy";
+"HData_ensure" = "dummy";
+"HData_free" = "dummy";
+"HFile_fileExists" = "dummy";
+"HFile_getFileContents" = "dummy";
+"HFile_getFileContentsAsString" = "dummy";
+"HFile_getFileContentsToBuffer" = "dummy";
+"HFile_getFileSize" = "dummy";
+"HGetError" = "dummy";
+"HHardware_getDisplaySize" = "dummy";
+"HHardware_getMachine" = "dummy";
+"HJson_create" = "dummy";
+"HJson_free" = "dummy";
+"HJson_getBool" = "dummy";
+"HJson_getDouble" = "dummy";
+"HJson_getInt" = "dummy";
+"HJson_getValue" = "dummy";
+"HJson_getValueFromStr" = "dummy";
+"HJson_valueExists" = "dummy";
+"HLunaServiceCall" = "dummy";
+"HLunaServiceMessage" = "dummy";
+"HNDLGetParamBool" = "dummy";
+"HNDLGetParamDouble" = "dummy";
+"HNDLGetParamInt" = "dummy";
+"HNDLGetParamJson" = "dummy";
+"HNDLGetParamString" = "dummy";
+"HNDLParamExists" = "dummy";
+"HNDLServiceCall" = "dummy";
+"HNDLServiceCallWithCallback" = "dummy";
+"HNDLServiceInit" = "dummy";
+"HNDLServiceQuit" = "dummy";
+"HNDLSetLSHandle" = "dummy";
+"HNDLUnregisterServiceCallback" = "dummy";
+"HProcessAppState" = "dummy";
+"HRegisterAppState" = "dummy";
+"HSetError" = "dummy";
+"HString_alloc" = "dummy";
+"HString_append" = "dummy";
+"HString_free" = "dummy";
+"HString_toStr" = "dummy";
+"HTracker_ReInit" = "dummy";
+"HTracker_funcTrack" = "dummy";
+"HTracker_isTracking" = "dummy";
+"HTracker_rawTrack" = "dummy";
+"HUnregisterServiceCallback" = "dummy";
+"_Z10copyBufferPciPKc" = "dummy";
+"_Z10threadLoopPv" = "dummy";
+"_Z11showLSErrorPKcP7LSError" = "dummy";
+"_Z12isWhitespacec" = "dummy";
+"_Z13_getTickCountv" = "dummy";
+"_Z14orphanCallbackiPKcPv" = "dummy";
+"_Z16getStrFromJValueN7pbnjson6JValueE" = "dummy";
+"_Z17HTracker_lazyInitv" = "dummy";
+"_Z18internalLSCallbackP8LSHandleP9LSMessagePv" = "dummy";
+"_Z19HNDLServiceCallProcP8LSHandleP9LSMessagePv" = "dummy";
+"_Z19extractAppinfoFieldPKcS0_Pci" = "dummy";
+"_Z22stripOneDirectoryLevelPc" = "dummy";
+"_Z27extractAppinfoFieldFromPathPKcS0_Pci" = "dummy";
+"_Z9showErrorPKcP7LSError" = "dummy";
+"_Z9threadRunPv" = "dummy";
+"_ZN11HDataReader10checkIdentEv" = "dummy";
+"_ZN11HDataReader10doDumpInfoEPKc" = "dummy";
+"_ZN11HDataReader10doReadDataEPvi" = "dummy";
+"_ZN11HDataReader10readDoubleEv" = "dummy";
+"_ZN11HDataReader11confirmTypeEi" = "dummy";
+"_ZN11HDataReader12allocReadStrEv" = "dummy";
+"_ZN11HDataReader12isSuccessfulEv" = "dummy";
+"_ZN11HDataReader16internalDumpInfoEPKc" = "dummy";
+"_ZN11HDataReader4initEP6_HData" = "dummy";
+"_ZN11HDataReader4initEPvi" = "dummy";
+"_ZN11HDataReader7readIntEv" = "dummy";
+"_ZN11HDataReader7readStrEPci" = "dummy";
+"_ZN11HDataReader8dumpInfoEPKc" = "dummy";
+"_ZN11HDataReader8dumpInfoEPKcP6_HData" = "dummy";
+"_ZN11HDataReader8dumpInfoEPKcPvi" = "dummy";
+"_ZN11HDataReader8readBoolEv" = "dummy";
+"_ZN11HDataReader8readCharEv" = "dummy";
+"_ZN11HDataReader8readDataEPvi" = "dummy";
+"_ZN11HDataReader8readTypeEv" = "dummy";
+"_ZN11HDataReaderC1Ev" = "dummy";
+"_ZN11HDataReaderC2Ev" = "dummy";
+"_ZN11HDataReaderD1Ev" = "dummy";
+"_ZN11HDataReaderD2Ev" = "dummy";
+"_ZN11HDataWriter11doWriteDataEPKvi" = "dummy";
+"_ZN11HDataWriter11writeDoubleEd" = "dummy";
+"_ZN11HDataWriter12isSuccessfulEv" = "dummy";
+"_ZN11HDataWriter16doWriteSizedDataEPKvi" = "dummy";
+"_ZN11HDataWriter4initEP6_HData" = "dummy";
+"_ZN11HDataWriter4initEv" = "dummy";
+"_ZN11HDataWriter5clearEv" = "dummy";
+"_ZN11HDataWriter7getDataEv" = "dummy";
+"_ZN11HDataWriter8writeIntEi" = "dummy";
+"_ZN11HDataWriter8writeStrEPKc" = "dummy";
+"_ZN11HDataWriter9writeBoolEb" = "dummy";
+"_ZN11HDataWriter9writeCharEc" = "dummy";
+"_ZN11HDataWriter9writeDataEPKvi" = "dummy";
+"_ZN11HDataWriter9writeTypeEi" = "dummy";
+"_ZN11HDataWriterC1Ev" = "dummy";
+"_ZN11HDataWriterC2Ev" = "dummy";
+"_ZN11HDataWriterD1Ev" = "dummy";
+"_ZN11HDataWriterD2Ev" = "dummy";
+"_ZN11HLinkedList3getEi" = "dummy";
+"_ZN11HLinkedList4sizeEv" = "dummy";
+"_ZN11HLinkedList5clearEv" = "dummy";
+"_ZN11HLinkedList6appendEPv" = "dummy";
+"_ZN11HLinkedList6insertEiPv" = "dummy";
+"_ZN11HLinkedList6removeEPv" = "dummy";
+"_ZN11HLinkedList6removeEi" = "dummy";
+"_ZN11HLinkedList7prependEPv" = "dummy";
+"_ZN11HLinkedList9getLLElemEPv" = "dummy";
+"_ZN11HLinkedList9getLLElemEi" = "dummy";
+"_ZN11HLinkedListC1Ev" = "dummy";
+"_ZN11HLinkedListC2Ev" = "dummy";
+"_ZN11HLinkedListD0Ev" = "dummy";
+"_ZN11HLinkedListD1Ev" = "dummy";
+"_ZN11HLinkedListD2Ev" = "dummy";
+"_ZN11TrackerData10doneAddingEv" = "dummy";
+"_ZN11TrackerData12addTrackTypeEPKc" = "dummy";
+"_ZN11TrackerData12isWhitespaceEc" = "dummy";
+"_ZN11TrackerData14addPartialTypeEPKc" = "dummy";
+"_ZN11TrackerData16matchesTrackTypeEPKc" = "dummy";
+"_ZN11TrackerData18matchesPartialTypeEPKc" = "dummy";
+"_ZN11TrackerData4initEv" = "dummy";
+"_ZN11TrackerData5clearEv" = "dummy";
+"_ZN11TrackerDataC1Ev" = "dummy";
+"_ZN11TrackerDataC2Ev" = "dummy";
+"_ZN11TrackerDataD1Ev" = "dummy";
+"_ZN11TrackerDataD2Ev" = "dummy";
+"_ZN18HLunaServiceBridge10MakeBridgeEv" = "dummy";
+"_ZN18HLunaServiceBridge12PublicHandleEv" = "dummy";
+"_ZN18HLunaServiceBridge13PrivateHandleEv" = "dummy";
+"_ZN18HLunaServiceBridge15LunaServiceCallEPKcS1_P10__HContext" = "dummy";
+"_ZN18HLunaServiceBridge21LunaServiceCallCancelEP10__HContext" = "dummy";
+"_ZN18HLunaServiceBridge4procEP8LSHandleP9LSMessagePv" = "dummy";
+"_ZN18HLunaServiceBridge8instanceEv" = "dummy";
+"_ZN18HLunaServiceBridgeC1Ev" = "dummy";
+"_ZN18HLunaServiceBridgeC2Ev" = "dummy";
+"_ZN18HLunaServiceBridgeD1Ev" = "dummy";
+"_ZN18HLunaServiceBridgeD2Ev" = "dummy";
+"_ZN5HJson5parseEv" = "dummy";
+"_ZN5HJsonC1EPKc" = "dummy";
+"_ZN5HJsonC2EPKc" = "dummy";
+"_ZN6HMutex7TryLockEv" = "dummy";
+"_ZN6HMutexC1Eb" = "dummy";
+"_ZN6HMutexC2Eb" = "dummy";
+"_ZN7ll_elemC1Ev" = "dummy";
+"_ZN7ll_elemC2Ev" = "dummy";
+"_ZN9HLSCaller12lsCancelCallEi" = "dummy";
+"_ZN9HLSCaller14getContextByIDEi" = "dummy";
+"_ZN9HLSCaller14lsCallInternalEPKcS1_PvPFviS1_S2_Ebb" = "dummy";
+"_ZN9HLSCaller14outputRoleFileEPKcS1_" = "dummy";
+"_ZN9HLSCaller18lsCallWithResponseEPKcS1_bPFviS1_PvES2_" = "dummy";
+"_ZN9HLSCaller18outputRoleFileInfoEv" = "dummy";
+"_ZN9HLSCaller22lsCallWithSubscriptionEPKcS1_bPFviS1_PvES2_" = "dummy";
+"_ZN9HLSCaller4initEP10_GMainLoop" = "dummy";
+"_ZN9HLSCaller6lsCallEPKcS1_b" = "dummy";
+"_ZN9HLSCaller8callbackEPvS0_P24HInternalCallbackContext" = "dummy";
+"_ZN9HLSCallerC1Ev" = "dummy";
+"_ZN9HLSCallerC2Ev" = "dummy";
+"_ZN9HLSCallerD1Ev" = "dummy";
+"_ZN9HLSCallerD2Ev" = "dummy";
+"_ZN9HLSHandle12PublicHandleEv" = "dummy";
+"_ZN9HLSHandle13PrivateHandleEv" = "dummy";
+"_ZN9HLSHandleC1EP10_GMainLoop" = "dummy";
+"_ZN9HLSHandleC2EP10_GMainLoop" = "dummy";
+"_ZN9HLSHandleD1Ev" = "dummy";
+"_ZN9HLSHandleD2Ev" = "dummy";
+"loggerLogEx" = "dummy";
+"loggerLogRaw" = "dummy";