161 lines
7.8 KiB
C
161 lines
7.8 KiB
C
#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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typedef enum RPXLoaderStatus {
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RPX_LOADER_RESULT_SUCCESS = 0,
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RPX_LOADER_RESULT_INVALID_ARGUMENT = -0x01,
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RPX_LOADER_RESULT_NOT_FOUND = -0x06,
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RPX_LOADER_RESULT_UNSUPPORTED_API_VERSION = -0x10,
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RPX_LOADER_RESULT_UNSUPPORTED_COMMAND = -0x11,
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RPX_LOADER_RESULT_LIB_UNINITIALIZED = -0x20,
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RPX_LOADER_RESULT_MODULE_NOT_FOUND = -0x30,
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RPX_LOADER_RESULT_MODULE_MISSING_EXPORT = -0x31,
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RPX_LOADER_RESULT_NOT_AVAILABLE = -0x40,
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RPX_LOADER_RESULT_UNKNOWN_ERROR = -0x100,
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} RPXLoaderStatus;
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typedef uint32_t RPXLoaderVersion;
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#define RPX_LOADER_MODULE_VERSION_ERROR 0xFFFFFFFF
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const char *RPXLoader_GetStatusStr(RPXLoaderStatus status);
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/**
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* This function has to be called before any other function of this lib (except RPXLoader_GetVersion) can be used.
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*
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* @return RPX_LOADER_RESULT_SUCCESS: The library has been initialized successfully. Other functions can now be used.<br>
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* RPX_LOADER_RESULT_MODULE_NOT_FOUND: The module could not be found. Make sure the module is loaded.<br>
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* RPX_LOADER_RESULT_MODULE_MISSING_EXPORT: The module is missing an expected export.<br>
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* RPX_LOADER_RESULT_UNSUPPORTED_API_VERSION: The version of the loaded module is not compatible with this version of the lib.
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*/
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RPXLoaderStatus RPXLoader_InitLibrary();
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/**
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* Deinitializes the RPXLoader lib
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* @return RPX_LOADER_RESULT_SUCCESS
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*/
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RPXLoaderStatus RPXLoader_DeInitLibrary();
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/**
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* Retrieves the API Version of the loaded RPXLoaderModule.<br>
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* <br>
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* @param outVersion pointer to the variable where the version will be stored.
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*
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* @return RPX_LOADER_RESULT_SUCCESS: The API version has been store in the version ptr.<br>
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* RPX_LOADER_RESULT_MODULE_NOT_FOUND: The module could not be found. Make sure the module is loaded.<br>
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* RPX_LOADER_RESULT_MODULE_MISSING_EXPORT: The module is missing an expected export.<br>
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* RPX_LOADER_RESULT_INVALID_ARGUMENT: Invalid version pointer.<br>
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* RPX_LOADER_RESULT_UNKNOWN_ERROR: Retrieving the module version failed.
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*/
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RPXLoaderStatus RPXLoader_GetVersion(uint32_t *outVersion);
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/**
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* Sets the .rpx or .wuhb that will be loaded the next time the homebrew wrapper application is launched (e.g. Health & Safety or Daily Log).<br>
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* When a .wuhb will be loaded, accesses to /vol/content will be redirected to the .wuhb, /vol/save will be redirected to the sd card.<br>
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* <br>
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* The path is **relative** to the root of the sd card<br>
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* <br>
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* To launch the prepared RPX call RPXLoader_LaunchPreparedHomebrew if this call was successful.<br>
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* <br>
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* Requires API version 1 or higher. <br>
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*
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* @param path: path to the .rpx/.wuhb that should be loaded.
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* @return RPX_LOADER_RESULT_SUCCESS: Loading of the next RPX will be redirected. <br>
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* RPX_LOADER_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call RPXLoader_InitLibrary() before using this function.<br>
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* RPX_LOADER_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded RPXLoaderModule version.<br>
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* RPX_LOADER_RESULT_INVALID_ARGUMENT: Given path was NULL<br>
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* RPX_LOADER_RESULT_UNKNOWN_ERROR: Unexpected error.<br>
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*/
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RPXLoaderStatus RPXLoader_PrepareLaunchFromSD(const char *path);
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/**
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* Launches the wrapper app for launching the .rpx/.wuhb that has been set via RPXLoader_PrepareLaunchFromSD<br>
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* Works similar similar to the SYSLaunch* functions.<br>
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* <br>
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* see: `RPXLoader_LaunchHomebrew` to prepare and launch a RPX in one command. <br>
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* <br>
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* Requires API version 1 or higher. <br>
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*
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* @return RPX_LOADER_RESULT_SUCCESS: App is launching<br>
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* RPX_LOADER_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call RPX_LOADER_InitLibrary() before using this function.<br>
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* RPX_LOADER_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded RPXLoaderModule version.<br>
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* RPX_LOADER_RESULT_NOT_FOUND: No application that can be used as homebrew wrapper found.<br>
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* RPX_LOADER_RESULT_UNKNOWN_ERROR: Unexpected error.
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*/
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RPXLoaderStatus RPXLoader_LaunchPreparedHomebrew();
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/**
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* Launches a given .rpx/.wuhb by launching a wrapper application and replacing the RPX on the fly. <br>
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* See RPXLoader_PrepareLaunchFromSD for more information. <br>
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* <br>
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* Note: Combines RPXLoader_PrepareLaunchFromSD and RPXLoader_LaunchPreparedHomebrew. <br>
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* <br>
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* Requires API version 1 or higher. <br>
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*
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* @param bundle_path path to the .rpx/.wuhb that should be loaded.
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* @return RPX_LOADER_RESULT_SUCCESS: Requested RPX/WUHB will be launched<br>
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* RPX_LOADER_RESULT_LIB_UNINITIALIZED: Library was not initialized. Call RPXLoader_InitLibrary() before using this function.<br>
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* RPX_LOADER_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded RPXLoaderModule version.<br>
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* RPX_LOADER_RESULT_INVALID_ARGUMENT: The given path was NULL <br>
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* RPX_LOADER_RESULT_NOT_FOUND: No application that can be used as homebrew wrapper found.<br>
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* RPX_LOADER_RESULT_UNKNOWN_ERROR: Unexpected error.
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*/
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RPXLoaderStatus RPXLoader_LaunchHomebrew(const char *bundle_path);
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/**
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* Enables the /vol/content redirection (is enabled by default if a .wuhb is running) <br>
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* <br>
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* Requires API version 1 or higher. <br>
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*
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* @return RPX_LOADER_RESULT_SUCCESS: /vol/content has been enabled or was already enabled. <br>
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* RPX_LOADER_RESULT_LIB_UNINITIALIZED: "RPXLoader_Init()" was not called. <br>
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* RPX_LOADER_RESULT_UNKNOWN_ERROR: Error
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*/
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RPXLoaderStatus RPXLoader_EnableContentRedirection();
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/**
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* Disables the /vol/content redirection <br>
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* <br>
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* Requires API version 1 or higher. <br>
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*
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* @return RPX_LOADER_RESULT_SUCCESS: /vol/content has been disabled or was already disabled. <br>
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* RPX_LOADER_RESULT_LIB_UNINITIALIZED: "RPXLoader_Init()" was not called. <br>
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* RPX_LOADER_RESULT_UNKNOWN_ERROR: Error
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*/
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RPXLoaderStatus RPXLoader_DisableContentRedirection();
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/**
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* Unmounts the currently running bundle. This also disables the /vol/content redirection <br>
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* <br>
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* Requires API version 1 or higher. <br>
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*
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* @return RPX_LOADER_RESULT_SUCCESS: /vol/content has been unmounted or was not previously mounted.<br>
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* RPX_LOADER_RESULT_LIB_UNINITIALIZED: "RPXLoader_Init()" was not called.<br>
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* RPX_LOADER_RESULT_UNKNOWN_ERROR: Unable to unmount the currently running bundle.<br>
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*/
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RPXLoaderStatus RPXLoader_UnmountCurrentRunningBundle();
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/**
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* Returns the path of the currently running executable <br>
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* This function is not guaranteed to succeed, it only works if the executable is loaded via the RPXLoadingModule <br>
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* The returned path is relative to the root of the sd card. <br>
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* <br>
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* Requires API version 2 or higher. <br>
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*
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* @param outBuffer buffer where the result will be stored
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* @param outSize size of outBuffer
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* @return RPX_LOADER_RESULT_SUCCESS: The path of the currently running executable has been written to outBuffer
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* RPX_LOADER_RESULT_UNSUPPORTED_COMMAND: Command not supported by the currently loaded RPXLoaderModule version.<br>
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* RPX_LOADER_RESULT_INVALID_ARGUMENT: The given outBuffer was NULL or outSize was 0 <br>
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* RPX_LOADER_RESULT_LIB_UNINITIALIZED: "RPXLoader_Init()" was not called.<br>
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* RPX_LOADER_RESULT_NOT_AVAILABLE: The path is not available.<br>
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*/
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RPXLoaderStatus RPXLoader_GetPathOfRunningExecutable(char *outBuffer, uint32_t outSize);
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#ifdef __cplusplus
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} // extern "C"
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#endif |