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Full Discussion: Replace Special Character With Next Present Byte
Top Forums Shell Programming and Scripting Replace Special Character With Next Present Byte Post 302913843 by rbatte1 on Wednesday 20th of August 2014 07:32:34 AM
Old 08-20-2014
It was read by eye and converted by brain to hopefully confirm that we are working on the correct input to output relationship, hence why CODE tags are so important. I have done no coding so far.

Is the special character always the same? Can you confirm what character it is with od? If you can cut down a copy of the file to just contain the character, then use:-
Code:
od -x input_file

and paste the output here in [CODE] & [/CODE] tags, then that would help.


Is this a large file that needs the powerful processing of awk, sed or perl, or would a simpler, but slower loop in a shell be acceptable? If the file is smaller , but there are many than you want to call in a loop, sometimes calling awk etc. can work out slower.



Robin
 

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LEARN ABOUT SUNOS

gnome-character-map

gnome-character-map(1)						   User Commands					    gnome-character-map(1)

NAME

       gnome-character-map, gucharmap - insert special characters into a document

SYNOPSIS

       gnome-character-map [--font=string]

DESCRIPTION

       The  Character Map application enables you to select characters from a character table, then combine the characters into a text string with
       standard characters. You can insert the text string that you create into other applications, such as text editor documents.

       Character Map provides accented characters, mathematical symbols, special symbols, and punctuation marks. Many of the  characters  are  not
       available on a standard keyboard.

OPTIONS

       The following options are supported:

       --font=string   Specify	the font name and point size that you want to use to display the characters in the character table, when you start
		       Character Map.

EXAMPLES

       Example 1: Launching Character Map

       example% gnome-character-map

       Example 2: Launching Character Map With Specified Font Name and Point Size

       example% gnome-character-map --font="bitstream vera sans italic 20"

EXIT STATUS

       The following exit values are returned:

       0	Application exited successfully

       >0	Application exited with failure

FILES

       The following files are used by this application:

       /usr/bin/gnome-character-map    Executable for Character Map.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWgnome-character-map	   |
       +-----------------------------+-----------------------------+
       |Interface stability	     |External			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       Character Map Manual

       Latest version of the GNOME Desktop User Guide for your platform.

NOTES

       Written by Glynn Foster, Sun Microsystems  Inc., 2003.

SunOS 5.10							    20 Jan 2004 					    gnome-character-map(1)
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