i want to convert a text file to hex and have written this code :
My problem is to recognise where the line of the original document ends.
The input from text file is :
The output is :
But my desired Output is:
The Strings in the text file are of various length,...but in each line is just one word!
Any ideas how to solve this problem?
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 REDHAT
xmtextgetsubstring
XmTextGetSubstring(library call) XmTextGetSubstring(library call)
NAME
XmTextGetSubstring -- A Text function that retrieves a copy of a portion of the internal text buffer
SYNOPSIS
#include <Xm/Text.h>
int XmTextGetSubstring(
Widget widget,
XmTextPosition start,
int num_chars,
int buffer_size,
char *buffer);
DESCRIPTION
XmTextGetSubstring retrieves a copy of a portion of the internal text buffer of a Text widget. The function copies a specified number of
characters from a given start position in the internal text buffer into a buffer provided by the application. A NULL terminator is placed
at the end of the copied data.
The size of the required buffer depends on the maximum number of bytes per character (MB_CUR_MAX) for the current locale. MB_CUR_MAX is a
macro defined in stdlib.h. The buffer should be large enough to contain the substring to be copied and a NULL terminator. Use the following
equation to calculate the size of buffer the application should provide:
buffer_size = (num_chars* MB_CUR_MAX) + 1
(void)
widget Specifies the Text widget ID.
start Specifies the beginning character position from which the data will be retrieved. This is an integer number of characters from
the beginning of the text buffer. The first character position is 0 (zero).
num_chars Specifies the number of characters to be copied into the provided buffer.
buffer_size
Specifies the size of the supplied buffer in bytes. This size should account for a NULL terminator.
buffer Specifies the character buffer into which the internal text buffer will be copied.
For a complete definition of Text and its associated resources, see XmText(3).
RETURN
XmCOPY_SUCCEEDED
The function was successful.
XmCOPY_FAILED
The function failed because it was unable to copy the specified number of characters into the buffer provided. The buffer size
may be insufficient. The contents of buffer are undefined.
XmCOPY_TRUNCATED
The requested number of characters extended beyond the internal buffer. The function copied characters between start and the end
of the widget's buffer and terminated the string with a NULL terminator; fewer than num_chars characters were copied.
RELATED XmText(3) and XmTextGetSubstringWcs(3).
XmTextGetSubstring(library call)