BINMOVW


Synopsis


Copy 32-bit words between binary data objects

Stack Diagram


Input Stack Output Stack
Ddest Numoffset_dest Dsrc Numoffset_src Numwords Ddest_updated
Level 5 Level 4 Level 3 Level 2 Level 1 Level 1
Type Command
Parallel list processing Group 7
Affected by flags None

Description


The BINMOVW command copies a specified number of words from a binary data container to another, starting from an offset position and writing the data at another; it's not possible to write data exceeding the destination container's size.

Compatibility


This command is new in newRPL and does not exist in userRPL.

Usage


5:        BINDATA 2 AAAAAAAAAAAA
4:                             1
3:        BINDATA 2 VWZ3iYESIzR4
2:                             0
1:                             1
……………………………………………………………………………………
BINMOVW

will result in

1:        BINDATA 2 AAAAAAVWZ3iY
……………………………………………………………………………………

a data container storing the word #55667788h in position 1.

Related Commands


Arbitrary data containers 9 NEW

Command Short Description
MKBINDATA Create binary data container object NEW
BINPUTB Store bytes into binary data object NEW
BINGETB Extract binary data as list of bytes NEW
BINPUTW Store 32-bit words into binary data object NEW
BINGETW Extract data from a binary data object as a list of 32-bit words NEW
BINPUTOBJ Store an entire object into a binary data container NEW
BINGETOBJ Extract an entire object from a binary data container NEW
BINMOVB Copy binary data block into a binary data object NEW
BINMOVW Copy 32-bit words between binary data objects NEW
  • manual/chapter6/libdata/cmd_binmovw.txt
  • Last modified: 2019/11/06 15:42
  • by jojo1973