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Full Discussion: help with file processing
Top Forums Shell Programming and Scripting help with file processing Post 302503081 by return_user on Wednesday 9th of March 2011 05:09:38 PM
Old 03-09-2011
Hi tyler_durden ,

Thank you so much for the help, but could you please let me know how to run this? Here's what I did:
Code:
256 SRC > perl -lane 's/^@//; $x{$F[0]} = $F[1]; END { printf("@%04X %02s\n", $_, $x{sprintf("@%X",$_)} // "00") for (0x0000..0xFFFF)}' cpu_v3_iwew.ver.org_new > good_file
Search pattern not terminated at -e line 1.
257 SRC > 
257 SRC > 
257 SRC > 
257 SRC > perl -lane 's/^@//; $x{$F[0]} = $F[1]; END { printf("@%04X %02s\n", $_, $x{sprintf("@%X",$_)} }' cpu_v3_iwew.ver.org_new > good_file  syntax error at -e line 1, near "} }"
Execution of -e aborted due to compilation errors.
258 SRC >


Could you please let me know how to make it into a perl file and use it to other input? Greatly appreciate your help.
Thank you,

---------- Post updated at 01:23 PM ---------- Previous update was at 12:52 PM ----------

Hi,
I tried this:
Code:
264 SRC > perl -lane 's/^@//; $x{$F[0]} = $F[1]; END { printf("@%05X %02s\n", $_, $x{sprintf("@%X",$_)} // "00") for (0x00000..0xFFFFF)}' input_file
Search pattern not terminated at -e line 1.
265 SRC > 
265 SRC > 
265 SRC > 
265 SRC > cat input_file 
@E0000  7E
@E0001  8F
@E0002  40
@E0003  00
@E0004  7E
@E0005  9F
@E0006  50
@E0007  00
@E0008  7E
@E0009  9F
266 SRC >

Pleas help me what is wrong?
Thank you.

---------- Post updated at 02:09 PM ---------- Previous update was at 01:23 PM ----------

Quote:
Originally Posted by yinyuemi
Please show us an example of what the output is like?
[code]
Example Input:

C010 AA
C011 AA
C012 FE
C013 FF
C014 F7
C015 FF



Example output:

00000 00
00001 00
00002 00
...
...
0C009 00
0C010 AA
0C011 AA
0C012 FE
0C013 FF
0C014 F7
0C015 FF
0C016 00
..
..
FFFFE 00
FFFFF 00

[\code]
 

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LEARN ABOUT REDHAT

ps2ascii

PS2ASCII(1)							 Ghostscript Tools						       PS2ASCII(1)

NAME

       ps2ascii - Ghostscript translator from PostScript or PDF to ASCII

SYNOPSIS

       ps2ascii [ input.ps [ output.txt ] ]
       ps2ascii input.pdf [ output.txt ]

DESCRIPTION

       ps2ascii  uses  gs(1) to extract ASCII text from PostScript(tm) or Adobe Portable Document Format (PDF) files. If no files are specified on
       the command line, gs reads from standard input; but PDF input must come from an explicitly-named file, not standard input.   If	no  output
       file is specified, the ASCII text is written to standard output.

       ps2ascii  doesn't  look at font encoding, and isn't very good at dealing with kerning, so for PostScript (but not currently PDF), you might
       consider pstotext (see below).

FILES

       Run "gs -h" to find the location of Ghostscript documentation on your system, from which you can get more details.

SEE ALSO

       pstotext(1), http://www.research.digital.com/SRC/virtualpaper/pstotext.html

VERSION

       This document was last revised for Ghostscript version 7.05.

AUTHOR

       L. Peter Deutsch <ghost@aladdin.com> was the original author.   The  current  version  has  substantial	improvements  by  David  M.  Jones
       <dmjones@theory.lcs.mit.edu>.

7.05								   22 April 2002						       PS2ASCII(1)
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