Binary.poke(3kaya) Kaya module reference Binary.poke(3kaya)NAME
Binary::poke - Modify binary data.
SYNOPSIS
Void poke( var Binary block, Int offset, Int val )
ARGUMENTS
block The binary block
offset The location to write to (starting from zero)
val The byte value to write.
DESCRIPTION
Poke the value val into the offset offset
An Binary.OffsetOutOfRange(3kaya) exception will be thrown if it attempts to access a value outside the block.
AUTHORS
Kaya standard library by Edwin Brady, Chris Morris and others (kaya@kayalang.org). For further information see http://kayalang.org/
LICENSE
The Kaya standard library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public
License (version 2.1 or any later version) as published by the Free Software Foundation.
RELATED Binary.Binary(3kaya)Binary.peek(3kaya)Binary.pokeString(3kaya)Binary.setBlockData(3kaya)Kaya October 2012 Binary.poke(3kaya)
Hi All,
I have a Binary file and I want to read the file
and write as ASCII.
If anybody knows the method, please mail me to :
kkodava@maxis.com
Thanks
Krishna (4 Replies)
Dear Experts
I need to read a binary file. I know for example in byte number 3801-3804 there is a 4 byte number embeded. Is there a way to extract this number from this file and then convert it to ascii via unix??
Your help would be highly appreciated.
Very Best Regards
Reza (5 Replies)
I want to verify the file is Binary or ascii file and accordingly I want to switch the program with ret code
ie 0 or success and 1 for failure
Can any one help me is this a correct syntex...i am getting error
#!/bin/ksh
$file filename
if
echo "ascii fie Found"
else
echo " binary... (6 Replies)
Dear Users,
How do I account for endian-ness while reading a Binary File generated from Solaris 5.8 (Sparc) on a Windows XP (x86) system. I just know that its a Binary File. I have no knowledge about the native datatype of the Binary File. (20 Replies)
Hi,
I'm looking for a simple solution to my problem. I want do modify a single bit into a large binary file. The offset of this bit is known and constant.
For example:
a.bin ----> Operation ----> b.bin
0x100: XXXXXX0 ----> Operation ----> 0x100: XXXXXX1
Because I'm writing a... (4 Replies)
Hi All,Is there anyway I can conver the binary file to ascii. I don't know the binary file format. file command just lists this as "data" file and when I view it has a lot of non-printable characters.Can I write any command equivalent to wc -l to find out the number of rows in the file?Can I use... (4 Replies)
I have just been researching this topic and I was wondering what type of application might a binary tree be used for. For instance what type of application would be a good showcase for a binary tree that I could write as an example? (5 Replies)
Dear Experts,
I have one binary file which contains multiple 31k (31744) records.
Each record begins with "a6 82".
So the pattern is:
a6 82 (+31742 bytes)
a6 82 (+31742 bytes)
a6 82 (+31742 bytes)
a6 82 (+31742 bytes)
There are some corrupted files where record does... (6 Replies)
Anyone else getting tired of the sales ads? There are so many now. It's getting painful just to poke around the forums.
I think that I'm outta here for awhile. :( (4 Replies)
Hello to all in forum,
Please your help with this.
I have a binary file that is represented in Binary or Binary Coded Decimal (BCD).
Do you know a parser for this kind of binary files?
I have the structure format, but I don't know how and where to begin.
You answer would be very... (15 Replies)
Hi Guys,
Is it possible to convert the hexadecimal to Binary by unix command.....I could not figure out....
If I need to convert AF6D to binary...what could be the way to do?
Thanks in advance!!
---------- Post updated at 02:57 AM ---------- Previous update was at 02:42 AM ----------
I... (6 Replies)
Hello All,
I need to read values from database and then need to write to a file. Planning to do that as binary since no one can modify the values. We tried to write the file in "B" mode and the file is created but when I try to open in notepad I am able to do. I there a way that someone should... (4 Replies)
This has got me stumped and no solution on the WWW or here either that I can see.
I suspect this can't be done... ;o(
My requirement is to hold a _random_ key down and run a single command.
Easy EXCEPT the keyboard keeps adding that same keystroke into a type ahead buffer somewhere and does... (17 Replies)
Hi guys and gals...
I am now beyond the limits of my POSIX knowledge here.
Below is a piece of code that runs perfectly well on small string lengths, BYTE sizes up to around 1KB, (3KB of octal text).
It generates byte vlues from 0x00 to 0xFF.
It passes Shell Check's requirements and... (6 Replies)