[SOLVED] AWK / SED - Parsing a CSV file with comma delimiter, and some extra needs.
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In other words, I'm trying to apply the following rules :
1) All fields separated by a comma (including blank ones) must be simple-quoted, unless this (these) comma(s) belongs to a double-quoted field.
2) All simple-quotes contained within a field must be doubled.
3) If a field is already encapsulated in double-quotes, replace them by simple quotes.
My main problem is that I don't know how to code in AWK or SED the fact to ignore comma(s) within double-quotes when parsing the fields. I'm pretty sure that once this step is done, I can do the rest.
I also thought that it might be a better idea to use a "full" programming language for this, but I didn't want to take this thread off the zero reply list.
for every character in the line
is it a comma?
or is it a double quote?
skip forward until the next double quote, printing each character.
or is it a single quote?
it's neither of the above
print the current character
And by the way, they're "single" quotes, not "simple" quotes.