pack-priv final Class Native

Allocates memory for array of native longs of the size length

Set of helper function to read data of different PLATFORM types from memory pointer by ptr Note, names of types in function are NATIVE PLATFORM types and they have the same size as they would have in C compiler on the same platform.

Access to C byte data(one byte)

Set of function to access CARD32 type. All data which types are derived from CARD32 should be accessed using this accessors. These types are: XID(Window, Drawable, Font, Pixmap, Cursor, Colormap, GContext, KeySym), Atom, Mask, VisualID, Time

Access to C int data(four bytes)

Returns index's element of the array of native long pointed by ptr

Access to C long data(size depends on platform)

Access to C short data(two bytes)

Access to C unsigned byte data(one byte)

Access to C unsigned int data(four bytes)

Access to C "unsigned long" date type, which is XID in X

Access to C unsigned short data(two bytes)

Set of function to return sizes of C data of the appropriate type.

Stores Java long[] array into memory. Memory location is treated as array of native longs

Stores to C byte data(one byte)

Stores to C int data(four bytes)

Stores to C long data(four bytes) Note: data has long type to be able to keep 64-bit C long data

Stores Java Vector of Longs into memory. Memory location is treated as array of native longs

Stores Java Vector of Longs into memory. Memory location is treated as array of native longs. Array is stored in reverse order

Stores to C short data(two bytes)

Stores to C unsigned byte data(one byte)

Stores to C unsigned int data(four bytes)

Stores to C unsigned short data(two bytes)

Converts length bytes of data pointed by data into byte array Returns null if data is zero

Parameters

data:long

native pointer to native memory

length:int

size in bytes of native memory

Stores byte array into native memory and returns pointer to this memory Returns 0 if bytes is null

Converts length bytes of data pointed by data into byte array Returns null if data is zero

Parameters

data:long

native pointer to native memory

length:int

size in longs(platform dependent) of native memory

Converts length unsigned bytes of data pointed by data into short array Returns null if data is zero

Parameters

data:long

native pointer to native memory

length:int

size in bytes of native memory

Stores short array as unsigned bytes into native memory and returns pointer to this memory Returns 0 if bytes is null

Stores int array as unsigned shorts into native memory and returns pointer to this memory Returns 0 if bytes is null

Stores long array as unsigned intss into native memory and returns pointer to this memory Returns 0 if bytes is null