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https://github.com/hrydgard/ppsspp.git
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Henrik RydgårdandClaude Opus 5.5
d6985d81eb
joystickAxis copies the axes in batches on the stack instead of allocating per event, and bounds the count by the arrays it got. queryGameInfo's cache is a local, in a helper so it's gone before the thread manager is torn down. Removes Android_GetFreeSpaceByFilePath (never called) with its Java side, and isLandscape, which only existed to call NativeGetAppInfo early. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
96 lines
4.2 KiB
C++
96 lines
4.2 KiB
C++
#pragma once
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#include <vector>
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#include <string>
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#include <string_view>
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#include "Common/File/DirListing.h"
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// To emphasize that Android storage mode strings are different, let's just use
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// an enum.
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enum class Android_OpenContentUriMode {
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READ = 0, // "r"
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READ_WRITE = 1, // "rw"
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READ_WRITE_TRUNCATE = 2, // "rwt"
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};
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// Matches the constants in PpssppActivity.java.
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enum class StorageError {
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SUCCESS = 0,
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UNKNOWN = -1,
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NOT_FOUND = -2,
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DISK_FULL = -3,
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ALREADY_EXISTS = -4,
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};
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inline StorageError StorageErrorFromInt(int ival) {
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if (ival >= 0) {
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return StorageError::SUCCESS;
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} else {
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return (StorageError)ival;
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}
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}
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extern std::string g_extFilesDir;
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extern std::string g_externalDir;
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// Note that we don't use string_view much here because NewStringUTF doesn't have a size parameter.
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#if PPSSPP_PLATFORM(ANDROID) && !defined(__LIBRETRO__)
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#include <jni.h>
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void Android_StorageSetActivity(jobject nativeActivity);
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bool Android_IsContentUri(std::string_view uri);
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int Android_OpenContentUriFd(std::string_view uri, const Android_OpenContentUriMode mode);
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StorageError Android_CreateDirectory(const std::string &parentTreeUri, const std::string &dirName);
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StorageError Android_CreateFile(const std::string &parentTreeUri, const std::string &fileName);
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StorageError Android_MoveFile(const std::string &fileUri, const std::string &srcParentUri, const std::string &destParentUri);
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StorageError Android_CopyFile(const std::string &fileUri, const std::string &destParentUri);
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// WARNING: This is very powerful, it will delete directories recursively!
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StorageError Android_RemoveFile(const std::string &fileUri);
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StorageError Android_RenameFileTo(const std::string &fileUri, const std::string &newName);
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bool Android_GetFileInfo(const std::string &fileUri, File::FileInfo *info);
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bool Android_FileExists(const std::string &fileUri);
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int64_t Android_ComputeRecursiveDirectorySize(const std::string &fileUri);
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int64_t Android_GetFreeSpaceByContentUri(const std::string &uri);
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bool Android_IsExternalStoragePreservedLegacy();
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const char *Android_ErrorToString(StorageError error);
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// TODO: prefix doesn't do anything yet.
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std::vector<File::FileInfo> Android_ListContentUri(const std::string &uri, const std::string &prefix, bool *exists);
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// Don't need to add this below, it's only used from app-android.cpp. Call once, from JNI_OnLoad.
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void Android_RegisterStorageCallbacks(JNIEnv *env);
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#else
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// Stub out the Android Storage wrappers, so that we can avoid ifdefs everywhere.
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// See comments for the corresponding functions above.
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inline bool Android_IsContentUri(std::string_view uri) { return false; }
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inline int Android_OpenContentUriFd(std::string_view uri, const Android_OpenContentUriMode mode) { return -1; }
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inline StorageError Android_CreateDirectory(const std::string &parentTreeUri, const std::string &dirName) { return StorageError::UNKNOWN; }
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inline StorageError Android_CreateFile(const std::string &parentTreeUri, const std::string &fileName) { return StorageError::UNKNOWN; }
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inline StorageError Android_MoveFile(const std::string &fileUri, const std::string &srcParentUri, const std::string &destParentUri) { return StorageError::UNKNOWN; }
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inline StorageError Android_CopyFile(const std::string &fileUri, const std::string &destParentUri) { return StorageError::UNKNOWN; }
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inline StorageError Android_RemoveFile(const std::string &fileUri) { return StorageError::UNKNOWN; }
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inline StorageError Android_RenameFileTo(const std::string &fileUri, const std::string &newName) { return StorageError::UNKNOWN; }
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inline bool Android_GetFileInfo(const std::string &fileUri, File::FileInfo *info) { return false; }
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inline bool Android_FileExists(const std::string &fileUri) { return false; }
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inline int64_t Android_ComputeRecursiveDirectorySize(const std::string &fileUri) { return -1; }
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inline int64_t Android_GetFreeSpaceByContentUri(const std::string &uri) { return -1; }
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inline bool Android_IsExternalStoragePreservedLegacy() { return false; }
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inline const char *Android_ErrorToString(StorageError error) { return ""; }
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inline std::vector<File::FileInfo> Android_ListContentUri(const std::string &uri, const std::string &prefix, bool *exists) {
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*exists = false;
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return std::vector<File::FileInfo>();
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}
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#endif
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