@@ -20,7 +20,7 @@ local C = ffi.load 'SUPPORT_FILE'
2020local function validateBuffer (buffer )
2121 if buffer :maxsize () < buffer .size then
2222 error (' Invalid or corrupted LuaBuffer: claims size of ' .. buffer .size .. ' but actual size is ' ..
23- buffer :maxsize ())
23+ buffer :maxsize ())
2424 end
2525 return buffer
2626end
@@ -34,19 +34,19 @@ local function read(self, ptr, size)
3434 return validateBuffer (buf )
3535 elseif type (ptr ) == ' cdata' and size == nil and ffi .typeof (ptr ) == Support .File ._LuaBuffer then
3636 return Support .extra .safeFFI (' File::read(C.readFileBuffer)' , C .readFileBuffer , self ._wrapper ,
37- validateBuffer (ptr ))
37+ validateBuffer (ptr ))
3838 elseif type (ptr ) == ' userdata' and size == nil then
3939 return Support ._internal .readFileUserData (self ._wrapper , ptr )
4040 elseif type (ptr ) == ' table' and ptr ._type == ' Slice' then
4141 return Support .extra .safeFFI (' File::read(C.readFileToExistingSlice)' , C .readFileToExistingSlice , self ._wrapper ,
42- ptr ._wrapper , size or ptr :size ())
42+ ptr ._wrapper , size or ptr :size ())
4343 end
4444 return Support .extra .safeFFI (' File::read(C.readFileRawPtr)' , C .readFileRawPtr , self ._wrapper , ptr , size )
4545end
4646
4747local function readToSlice (self , size )
4848 return Support .File ._createSliceWrapper (Support .extra .safeFFI (' File::read(C.readFileToSlice)' , C .readFileToSlice ,
49- self ._wrapper , size ))
49+ self ._wrapper , size ))
5050end
5151
5252local function readAt (self , ptr , size , pos )
@@ -59,48 +59,48 @@ local function readAt(self, ptr, size, pos)
5959 return validateBuffer (buf )
6060 elseif type (ptr ) == ' cdata' and type (size ) == ' number' and pos == nil and ffi .typeof (ptr ) == LuaBuffer then
6161 return Support .extra .safeFFI (' File::readAt(C.readFileAtBuffer)' , C .readFileAtBuffer , self ._wrapper ,
62- validateBuffer (ptr ), size )
62+ validateBuffer (ptr ), size )
6363 elseif type (ptr ) == ' userdata' and type (size ) == ' number' and pos == nil then
6464 return Support ._internal .readFileAtUserData (self ._wrapper , ptr , size )
6565 elseif type (ptr ) == ' table' and ptr ._type == ' Slice' then
6666 return Support .extra .safeFFI (' File::readAt(C.readFileAtToExistingSlice)' , C .readFileAtToExistingSlice ,
67- self ._wrapper , ptr ._wrapper , size or ptr :size (), pos )
67+ self ._wrapper , ptr ._wrapper , size or ptr :size (), pos )
6868 end
6969 return Support .extra .safeFFI (' File::readAt(C.readFileAtRawPtr)' , C .readFileAtRawPtr , self ._wrapper , ptr , size , pos )
7070end
7171
7272local function readAtToSlice (self , size , pos )
7373 return Support .File ._createSliceWrapper (Support .extra .safeFFI (' File::readAt(C.readFileAtToSlice)' ,
74- C .readFileAtToSlice , self ._wrapper , size , pos ))
74+ C .readFileAtToSlice , self ._wrapper , size , pos ))
7575end
7676
7777local function write (self , data , size )
7878 if type (data ) == ' cdata' and size == nil and ffi .typeof (data ) == LuaBuffer then
7979 return Support .extra .safeFFI (' File::write(C.writeFileBuffer)' , C .writeFileBuffer , self ._wrapper ,
80- validateBuffer (data ))
80+ validateBuffer (data ))
8181 elseif type (data ) == ' userdata' and size == nil then
8282 return Support ._internal .writeFileUserData (self ._wrapper , data )
8383 elseif type (size ) == ' number' then
8484 return Support .extra .safeFFI (' File::write(C.writeFileRawPtr)' , C .writeFileRawPtr , self ._wrapper , data , size )
8585 end
8686 if type (data ) ~= ' string' then data = tostring (data ) end
8787 return Support .extra .safeFFI (' File::write(C.writeFileRawPtr)' , C .writeFileRawPtr , self ._wrapper , data ,
88- string.len (data ))
88+ string.len (data ))
8989end
9090
9191local function writeAt (self , data , size , pos )
9292 if type (data ) == ' cdata' and type (size ) == ' number' and pos == nil and ffi .typeof (data ) == LuaBuffer then
9393 return Support .extra .safeFFI (' File::writeAt(C.writeFileAtBuffer)' , C .writeFileAtBuffer , self ._wrapper ,
94- validateBuffer (data ), size )
94+ validateBuffer (data ), size )
9595 elseif type (data ) == ' userdata' and type (size ) == ' number' and pos == nil then
9696 return Support ._internal .writeFileAtUserData (self ._wrapper , data , size )
9797 elseif type (size ) == ' number' and type (pos ) == ' number' then
9898 return Support .extra .safeFFI (' File::writeAt(C.writeFileAtRawPtr)' , C .writeFileAtRawPtr , self ._wrapper , data ,
99- size , pos )
99+ size , pos )
100100 end
101101 if type (data ) ~= ' string' then data = tostring (data ) end
102102 return Support .extra .safeFFI (' File::writeAt(C.writeFileAtRawPtr)' , C .writeFileAtRawPtr , self ._wrapper , data ,
103- string.len (data ), size )
103+ string.len (data ), size )
104104end
105105
106106local function writeMoveSlice (self , slice ) C .writeFileMoveSlice (self ._wrapper , slice ._wrapper ) end
@@ -319,10 +319,10 @@ end
319319local function ffmpegAudioFile (file , options )
320320 if type (options ) ~= ' table' then options = {} end
321321 local channels , endianness , sampleFormat , frequency = options .channels , options .endianness , options .sampleFormat ,
322- options .frequency
322+ options .frequency
323323 return createFileWrapper (Support .extra .safeFFI (' Support.File.ffmpegAudioFile' , C .ffmpegAudioFile , file ._wrapper ,
324- channels or ' Stereo' , endianness or ' Little' , sampleFormat or ' S16' ,
325- frequency or 44100 ))
324+ channels or ' Stereo' , endianness or ' Little' , sampleFormat or ' S16' ,
325+ frequency or 44100 ))
326326end
327327
328328if (type (Support ) ~= ' table' ) then Support = {} end
0 commit comments