63 lines
2.2 KiB
C++
63 lines
2.2 KiB
C++
#include <atomic>
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#include <cstdint>
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#include <stdexcept>
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#include <cstddef>
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#include "SceTypes.hpp"
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#include "prx/libc/include/General.hpp"
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namespace {
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std::atomic<int> g_status{0};
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constexpr int COMMON_DIALOG_STATUS_NONE = 0;
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constexpr int COMMON_DIALOG_STATUS_RUNNING = 2;
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constexpr int COMMON_DIALOG_STATUS_FINISHED = 3;
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constexpr int COMMON_DIALOG_RESULT_USER_CANCELED = 1;
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constexpr int COMMON_DIALOG_ERROR_NOT_INITIALIZED = static_cast<int>(0x80B80003u);
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constexpr int COMMON_DIALOG_ERROR_NOT_FINISHED = static_cast<int>(0x80B80005u);
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constexpr int COMMON_DIALOG_ERROR_BUSY = static_cast<int>(0x80B80007u);
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constexpr int COMMON_DIALOG_ERROR_ARG_NULL = static_cast<int>(0x80B8000Du);
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}
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extern "C" {
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int APS5_VABI sceWebBrowserDialogInitialize(void) {
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int expected = 0;
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if (!g_status.compare_exchange_strong(expected, 1)) throw std::logic_error("sceWebBrowserDialogInitialize: already initialized");
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return 0;
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}
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int APS5_VABI sceWebBrowserDialogTerminate(void) {
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int expected = 1;
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if (!g_status.compare_exchange_strong(expected, 0)) throw std::logic_error("sceWebBrowserDialogTerminate: not initialized or still running");
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return 0;
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}
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int APS5_VABI sceWebBrowserDialogClose(void) {
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if (g_status.load() == COMMON_DIALOG_STATUS_NONE) return COMMON_DIALOG_ERROR_NOT_INITIALIZED;
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return 0;
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}
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int APS5_VABI sceWebBrowserDialogGetResult(void* result) {
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const int status = g_status.load();
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if (status == COMMON_DIALOG_STATUS_NONE) return COMMON_DIALOG_ERROR_NOT_INITIALIZED;
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if (result == nullptr) return COMMON_DIALOG_ERROR_ARG_NULL;
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if (status != COMMON_DIALOG_STATUS_FINISHED) return COMMON_DIALOG_ERROR_NOT_FINISHED;
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*static_cast<std::int32_t*>(result) = COMMON_DIALOG_RESULT_USER_CANCELED;
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return 0;
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}
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int APS5_VABI sceWebBrowserDialogOpen(const void* param) {
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const int status = g_status.load();
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if (status == COMMON_DIALOG_STATUS_NONE) return COMMON_DIALOG_ERROR_NOT_INITIALIZED;
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if (status == COMMON_DIALOG_STATUS_RUNNING) return COMMON_DIALOG_ERROR_BUSY;
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if (param == nullptr) return COMMON_DIALOG_ERROR_ARG_NULL;
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g_status = COMMON_DIALOG_STATUS_FINISHED;
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return 0;
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}
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int APS5_VABI sceWebBrowserDialogUpdateStatus(void) {
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return g_status.load();
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}
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}
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