With bash-script (ubunto server) I'm trying to read a binary file and, for each character, give back its ascii code (including extended ascii). For example:
To load the binary file into a variable I tried in this way:
and for finding its length:
However, $s does not seem to correspond to the actual content of the file and therefore also the length.
The exact number of characters I get in fact doing:
What I do not get is $s to match character for character the content of BinaryFile.
The equivalent vb6 works this way:
I also tried to work with hexdump ...
but I can not print the ascii code (extended) characters in the file.
If the variable $s contain the exact text of the file, I could use the following functions to get each character its ascii code (which is what I need).
<Any suggestion how to create a file where the values are separated by ASCII code 1,with data extracted from a table using shell script The format is :/>
<columnname1(binary1)columnvalue(binary1)columnname2(binary1)columnvalue(binary1)columnname3(binary1)columnvalue... 1st row/>... (6 Replies)
Dears,
I need help to convert the binary file into ASCII format.
Actually we have CDRs which is generated by telecom switch at this is in ASN1 format or binary format, I need to convert those binary formatted file into ASCII format using Perl, or shell scripting.
Is there any way to solve... (3 Replies)
Good evening, everybody
A good math friend told me that it would be possible to shrink the size of the numerical datas I produce with a physical simulation code I programmed for my PhD.
It usually writes at least 100 GB to complete the simulation, and it seems that it is too high. There are... (7 Replies)
Hi,
I have got a library file, created by compiling C code. The file information with "file" command, gives it a "application/x-archive" type file. I want to extract the release string of my software from this file, so that i can know which version of C files were used to create the lib.
Can... (3 Replies)
Hello all,
I am working with ftp servers in unix, and always I have to get and put files but I don't know exactly if I have to get or put them as an ascii or binary. Some files that I use are: .txt, .sav, .fmb, .pct, .sh, .ksh, .dat, .log.
Somebody can tell me what is the difference between... (2 Replies)
Hi,
Is there a way to convert the binary file to ascii . the binary file is pipe delimited.
from source the file(pipe delimited) is ftped to mainframe and from mainframe it is ftped to the unix box using binary format. Is there a way to change it back to ascii and view it?
Thanks! (3 Replies)
hi
i am receiving a file from one system , i have to verify the format of the file data i.e whether the data is in acii format or binary format,
please help
thanks in advance
satya (1 Reply)
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)
Friends,
I've tried on solaris, but I could n't get ascii data
dd if=binaryinputfile bs=1 skip=3800 count=4 | od -t u4
output :
INDBU3:/usr/users/FTAMUSER/kk $
dd if=SMP20041006173649188151 bs=1 skip=3800 count=4 | od -t u4
4+0 records in
4+0 records out
0000000 0000000000
0000004... (4 Replies)
Here is what I did . . . . I FTP'd several *.pdf files from a web site to a UNIX server, and did not set the transfer mode to BIN, now Adobe thinks that the documents are corrupted. Is there a way to convert the *.pdf files to Binary so that Adobe can open them again. I would just re-download... (2 Replies)