ContentRedirectionModule/src/main.cpp

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#include "FSAReplacements.h"
#include "FSReplacements.h"
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#include "FileUtils.h"
#include "utils/StringTools.h"
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#include "utils/logger.h"
#include "version.h"
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#include <wums.h>
WUMS_MODULE_EXPORT_NAME("homebrew_content_redirection");
WUMS_USE_WUT_DEVOPTAB();
WUMS_DEPENDS_ON(homebrew_functionpatcher);
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#define VERSION "v0.2.4"
DECL_FUNCTION(void, OSCancelThread, OSThread *thread) {
if (thread == gThreadData[0].thread || thread == gThreadData[1].thread || thread == gThreadData[2].thread) {
DEBUG_FUNCTION_LINE_INFO("Prevent calling OSCancelThread for ContentRedirection IO Threads");
return;
}
real_OSCancelThread(thread);
}
function_replacement_data_t OSCancelThreadReplacement = REPLACE_FUNCTION(OSCancelThread, LIBRARY_COREINIT, OSCancelThread);
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WUMS_INITIALIZE() {
initLogging();
DEBUG_FUNCTION_LINE("Patch functions");
if (FunctionPatcher_InitLibrary() != FUNCTION_PATCHER_RESULT_SUCCESS) {
OSFatal("homebrew_content_redirection: FunctionPatcher_InitLibrary failed");
}
bool wasPatched;
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for (uint32_t i = 0; i < fs_file_function_replacements_size; i++) {
wasPatched = false;
if (FunctionPatcher_AddFunctionPatch(&fs_file_function_replacements[i], nullptr, &wasPatched) != FUNCTION_PATCHER_RESULT_SUCCESS || !wasPatched) {
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OSFatal("homebrew_content_redirection: Failed to patch function");
}
}
for (uint32_t i = 0; i < fsa_file_function_replacements_size; i++) {
wasPatched = false;
if (FunctionPatcher_AddFunctionPatch(&fsa_file_function_replacements[i], nullptr, &wasPatched) != FUNCTION_PATCHER_RESULT_SUCCESS || !wasPatched) {
OSFatal("homebrew_content_redirection: Failed to patch function");
}
}
wasPatched = false;
if (FunctionPatcher_AddFunctionPatch(&OSCancelThreadReplacement, nullptr, &wasPatched) != FUNCTION_PATCHER_RESULT_SUCCESS || !wasPatched) {
OSFatal("homebrew_content_redirection: Failed to patch OSCancelThreadReplacement");
}
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DEBUG_FUNCTION_LINE("Patch functions finished");
deinitLogging();
}
WUMS_APPLICATION_STARTS() {
OSReport("Running ContentRedirectionModule " VERSION VERSION_EXTRA "\n");
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initLogging();
startFSIOThreads();
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}
WUMS_APPLICATION_ENDS() {
clearFSLayer();
stopFSIOThreads();
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deinitLogging();
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}