| Index: runtime/bin/io_natives.cc
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| diff --git a/runtime/bin/io_natives.cc b/runtime/bin/io_natives.cc
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| index 1bdb3079eb10e74bafeb320b1d8e4dfd2233c791..63945b4bef1e678a8853b1248961d078e89a5e47 100644
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| --- a/runtime/bin/io_natives.cc
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| +++ b/runtime/bin/io_natives.cc
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| @@ -20,67 +20,70 @@ namespace bin {
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|  // builtin_natives.cc instead.
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|  #define IO_NATIVE_LIST(V)                                                      \
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|    V(Crypto_GetRandomBytes, 1)                                                  \
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| -  V(Directory_Exists, 1)                                                       \
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| -  V(Directory_Create, 1)                                                       \
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| -  V(Directory_Current, 0)                                                      \
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| -  V(Directory_SetCurrent, 1)                                                   \
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| -  V(Directory_SystemTemp, 0)                                                   \
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| -  V(Directory_CreateTemp, 1)                                                   \
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| -  V(Directory_Delete, 2)                                                       \
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| -  V(Directory_Rename, 2)                                                       \
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| -  V(Directory_FillWithDirectoryListing, 4)                                     \
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| +  V(Directory_Create, 2)                                                       \
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| +  V(Directory_CreateTemp, 2)                                                   \
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| +  V(Directory_Current, 1)                                                      \
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| +  V(Directory_Delete, 3)                                                       \
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| +  V(Directory_Exists, 2)                                                       \
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| +  V(Directory_FillWithDirectoryListing, 5)                                     \
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|    V(Directory_GetAsyncDirectoryListerPointer, 1)                               \
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| +  V(Directory_Rename, 3)                                                       \
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|    V(Directory_SetAsyncDirectoryListerPointer, 2)                               \
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| +  V(Directory_SetCurrent, 2)                                                   \
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| +  V(Directory_SystemTemp, 1)                                                   \
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|    V(EventHandler_SendData, 3)                                                  \
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|    V(EventHandler_TimerMillisecondClock, 0)                                     \
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| -  V(File_GetPointer, 1)                                                        \
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| -  V(File_SetPointer, 2)                                                        \
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| -  V(File_Open, 2)                                                              \
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| -  V(File_Exists, 1)                                                            \
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| +  V(File_AreIdentical, 3)                                                      \
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|    V(File_Close, 1)                                                             \
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| -  V(File_ReadByte, 1)                                                          \
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| -  V(File_WriteByte, 2)                                                         \
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| +  V(File_Copy, 3)                                                              \
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| +  V(File_Create, 2)                                                            \
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| +  V(File_CreateLink, 3)                                                        \
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| +  V(File_Delete, 2)                                                            \
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| +  V(File_DeleteLink, 2)                                                        \
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| +  V(File_Exists, 2)                                                            \
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| +  V(File_Flush, 1)                                                             \
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| +  V(File_GetPointer, 1)                                                        \
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| +  V(File_GetStdioHandleType, 1)                                                \
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| +  V(File_GetType, 3)                                                           \
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| +  V(File_LastAccessed, 2)                                                      \
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| +  V(File_LastModified, 2)                                                      \
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| +  V(File_Length, 1)                                                            \
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| +  V(File_LengthFromPath, 2)                                                    \
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| +  V(File_LinkTarget, 2)                                                        \
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| +  V(File_Lock, 4)                                                              \
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| +  V(File_Open, 3)                                                              \
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| +  V(File_OpenStdio, 1)                                                         \
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| +  V(File_Position, 1)                                                          \
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|    V(File_Read, 2)                                                              \
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| +  V(File_ReadByte, 1)                                                          \
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|    V(File_ReadInto, 4)                                                          \
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| -  V(File_WriteFrom, 4)                                                         \
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| -  V(File_Position, 1)                                                          \
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| +  V(File_Rename, 3)                                                            \
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| +  V(File_RenameLink, 3)                                                        \
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| +  V(File_ResolveSymbolicLinks, 2)                                              \
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| +  V(File_SetLastAccessed, 3)                                                   \
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| +  V(File_SetLastModified, 3)                                                   \
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| +  V(File_SetPointer, 2)                                                        \
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|    V(File_SetPosition, 2)                                                       \
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| +  V(File_Stat, 2)                                                              \
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|    V(File_Truncate, 2)                                                          \
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| -  V(File_Length, 1)                                                            \
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| -  V(File_LengthFromPath, 1)                                                    \
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| -  V(File_Stat, 1)                                                              \
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| -  V(File_LastModified, 1)                                                      \
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| -  V(File_SetLastModified, 2)                                                   \
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| -  V(File_LastAccessed, 1)                                                      \
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| -  V(File_SetLastAccessed, 2)                                                   \
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| -  V(File_Flush, 1)                                                             \
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| -  V(File_Lock, 4)                                                              \
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| -  V(File_Create, 1)                                                            \
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| -  V(File_CreateLink, 2)                                                        \
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| -  V(File_LinkTarget, 1)                                                        \
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| -  V(File_Delete, 1)                                                            \
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| -  V(File_DeleteLink, 1)                                                        \
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| -  V(File_Rename, 2)                                                            \
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| -  V(File_Copy, 2)                                                              \
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| -  V(File_RenameLink, 2)                                                        \
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| -  V(File_ResolveSymbolicLinks, 1)                                              \
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| -  V(File_OpenStdio, 1)                                                         \
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| -  V(File_GetStdioHandleType, 1)                                                \
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| -  V(File_GetType, 2)                                                           \
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| -  V(File_AreIdentical, 2)                                                      \
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| +  V(File_WriteByte, 2)                                                         \
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| +  V(File_WriteFrom, 4)                                                         \
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|    V(FileSystemWatcher_CloseWatcher, 1)                                         \
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|    V(FileSystemWatcher_GetSocketId, 2)                                          \
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|    V(FileSystemWatcher_InitWatcher, 0)                                          \
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|    V(FileSystemWatcher_IsSupported, 0)                                          \
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|    V(FileSystemWatcher_ReadEvents, 2)                                           \
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|    V(FileSystemWatcher_UnwatchPath, 2)                                          \
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| -  V(FileSystemWatcher_WatchPath, 4)                                            \
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| +  V(FileSystemWatcher_WatchPath, 5)                                            \
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|    V(Filter_CreateZLibDeflate, 8)                                               \
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|    V(Filter_CreateZLibInflate, 4)                                               \
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|    V(Filter_Process, 4)                                                         \
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|    V(Filter_Processed, 3)                                                       \
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|    V(InternetAddress_Parse, 1)                                                  \
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|    V(IOService_NewServicePort, 0)                                               \
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| +  V(Namespace_Create, 2)                                                       \
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| +  V(Namespace_GetDefault, 0)                                                   \
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| +  V(Namespace_GetPointer, 1)                                                   \
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|    V(NetworkInterface_ListSupported, 0)                                         \
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|    V(Platform_NumberOfProcessors, 0)                                            \
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|    V(Platform_OperatingSystem, 0)                                               \
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| @@ -92,7 +95,7 @@ namespace bin {
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|    V(Platform_ExecutableArguments, 0)                                           \
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|    V(Platform_GetVersion, 0)                                                    \
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|    V(Platform_LocaleName, 0)                                                    \
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| -  V(Process_Start, 11)                                                         \
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| +  V(Process_Start, 12)                                                         \
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|    V(Process_Wait, 5)                                                           \
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|    V(Process_KillPid, 2)                                                        \
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|    V(Process_SetExitCode, 1)                                                    \
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| 
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