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File op buffer

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This commit is contained in:
Nekotekina 2016-06-21 12:05:45 +03:00
parent eb889920e6
commit 860926d731
1 changed files with 5 additions and 2 deletions
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7
rpcs3/Emu/Cell/lv2/sys_fs.cpp
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@ -140,7 +140,8 @@ s32 sys_fs_read(u32 fd, vm::ptr<void> buf, u64 nbytes, vm::ptr<u64> nread)
std::lock_guard<std::mutex> lock(file->mutex); std::lock_guard<std::mutex> lock(file->mutex);
*nread = file->file.read(buf.get_ptr(), nbytes); std::unique_ptr<u8[]> local_buf(new u8[nbytes]);
std::memcpy(buf.get_ptr(), local_buf.get(), *nread = file->file.read(local_buf.get(), nbytes));
return CELL_OK; return CELL_OK;
} }
@ -160,7 +161,9 @@ s32 sys_fs_write(u32 fd, vm::cptr<void> buf, u64 nbytes, vm::ptr<u64> nwrite)
std::lock_guard<std::mutex> lock(file->mutex); std::lock_guard<std::mutex> lock(file->mutex);
*nwrite = file->file.write(buf.get_ptr(), nbytes); std::unique_ptr<u8[]> local_buf(new u8[nbytes]);
std::memcpy(local_buf.get(), buf.get_ptr(), nbytes);
*nwrite = file->file.write(local_buf.get(), nbytes);
return CELL_OK; return CELL_OK;
} }