will take an input file, and provide all the hexadecimal representations of each character, putting output out on separate lines (for separate input lines).[/QUOTE]
Thank your for your suggestion. But the code you provided generates a output like this :
But i need the strings in the above mentioned format like :
Later on i want to feed a Java-Script with the output.
When i use the unescape() command i want to have the plain text again.
Hi everyone!
I was wondering if anyone knows how to change hex code back into ascii.
when i process a form:
" / " turn to " %2F "
" @ " turns to " %40 "
" ' " turns to " %27 "
" ( " turns to " %28 "
" ) " turns to " %29 "
this is my code so far: order.txt
thanks,
primal
p.s.... (1 Reply)
How will I display on screen a UNIX ascii file with its HEX equivalent. I want to check whether 0D 0A is coming at the end of the file which I am generating from UNIX. (1 Reply)
Hi All,
My main intension of is to convert the Hexstring stored in a char* into hex and then prefixing it with "0x" and suffix it with ','
This has to be done for all the hexstring char* is NULL.
Store the result prefixed with "0x" and suffixed with ',' in another char* and pass it to... (1 Reply)
I am writing a bash script to do some parsing on a log and I am running into a problem when it comes to converting only certain sections of the file from hex to ascii or hex to decimal.
Data Example:
The hex values after Hardware and SW Version I need to convert from Hex to ASCII and the... (16 Replies)
Hi All,
I have an ascii file in which few columns are having hex values which i need to convert into ascii. Kindly suggest me what command can be used in unix shell scripting?
Thanks in Advance (2 Replies)
So, I have a folder, containing subdirs like this:
52334d50
52365245
524b4450
524f3350
52533950
52535050
52555550
now I want to go ahead and rename all those folder:
hex -> ascii (8 Replies)
Discussion started by: pasc
8 Replies
LEARN ABOUT BSD
perror
PERROR(3F)PERROR(3F)NAME
perror, gerror, ierrno - get system error messages
SYNOPSIS
subroutine perror (string)
character*(*) string
subroutine gerror (string)
character*(*) string
character*(*) function gerror()
function ierrno()
DESCRIPTION
Perror will write a message to fortran logical unit 0 appropriate to the last detected system error. String will be written preceding the
standard error message.
Gerror returns the system error message in character variable string. Gerror may be called either as a subroutine or as a function.
Ierrno will return the error number of the last detected system error. This number is updated only when an error actually occurs. Most
routines and I/O statements that might generate such errors return an error code after the call; that value is a more reliable indicator of
what caused the error condition.
FILES
/usr/lib/libU77.a
SEE ALSO intro(2), perror(3)
D. L. Wasley, Introduction to the f77 I/O Library
BUGS
String in the call to perror can be no longer than 127 characters.
The length of the string returned by gerror is determined by the calling program.
NOTES
UNIX system error codes are described in intro(2). The f77 I/O error codes and their meanings are:
100 ``error in format''
101 ``illegal unit number''
102 ``formatted i/o not allowed''
103 ``unformatted i/o not allowed''
104 ``direct i/o not allowed''
105 ``sequential i/o not allowed''
106 ``can't backspace file''
107 ``off beginning of record''
108 ``can't stat file''
109 ``no * after repeat count''
110 ``off end of record''
111 ``truncation failed''
112 ``incomprehensible list input''
113 ``out of free space''
114 ``unit not connected''
115 ``invalid data for integer format term''
116 ``invalid data for logical format term''
117 ``'new' file exists''
118 ``can't find 'old' file''
119 ``opening too many files or unknown system error''
120 ``requires seek ability''
121 ``illegal argument''
122 ``negative repeat count''
123 ``illegal operation for unit''
124 ``invalid data for d, e, f, or g format term''
4.2 Berkeley Distribution June 7, 1985 PERROR(3F)