07-02-2019
Quote:
Originally Posted by
sand1234
...
%04x pads the first element with 0s to make up 4 digits in hex,
Yes
Quote:
and is assigned to variable counter.
No. It's used as
printf's "format string" to be used for variable
counter
Quote:
After this, we print the rest of the line as a string.
YES, be aware of the strike through.
[QUOTE]However I cannot understand why we need counter+=NF in this case, as NF should be 16. Can you please explain this logic? [QUOTE]
The
counter in fact is a pointer into the file, starting at the zeroth byte, then at the 16th, etc. Thus adding the line length (better: line's byte count) keeps the pointer pointing to the correct file position.
Quote:
Can we use something else to accomplish this (i.e for loop).
What?
This User Gave Thanks to RudiC For This Post:
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LEARN ABOUT DEBIAN
gst-convert
GST-CONVERT(1) User Commands GST-CONVERT(1)
NAME
gst-convert - Smalltalk syntax converter and beautifier
DESCRIPTION
Usage:
gst-convert [OPTION]... [INFILE [OUTFILE]] gst-convert [OPTION]... -o|--output OUTFILE INFILES
OPTIONS
-q, --quiet
don't show any message
-v, --verbose
print extra information while processing
-f, --format=FORMAT
convert from given input format (supported formats are gst, gst2, sif, squeak)
-F, --output-format=FORMAT convert to given output format (supported
formats are gst, gst2, squeak)
-C, --class=REGEX
convert only classes matching REGEX
-C, --class=+REGEX
in addition, convert classes matching REGEX
-C, --class=-REGEX
do not convert classes matching REGEX
-c, --category=REGEX
convert only classes whose category matches REGEX
-c, --category=+REGEX
in addition, convert those whose category matches REGEX
-c, --category=-REGEX
do not convert classes whose category matches REGEX
-r, --rule='CODE->REPL'
look for CODE and replace it with REPL
-o, --output OUTFILE
concatenate multiple input files into a single converted output file
--help display this message and exit
--version
print version information and exit
SEE ALSO
The full documentation for gst-convert is maintained as a Texinfo manual. If the info and gst-convert programs are properly installed at
your site, the command
info gst
should give you access to the complete manual.
gst-convert version 3.2.4 December 2011 GST-CONVERT(1)