Hi gurus, I am trying to match records in following format:
either awk or perl must be used. I am using cygwin. I wrote following code which works and matches both above entries:
But if I try to modify this regexp to be more specific the output is nothing:
# 1st: match record then last backslash and then match newline
# 2nd: match new line immediatelly after record without backslash
So i decided to rewrite script into perl, hoping that perl can deal with backslashes and end of line symbols. For this purpose I used a2p this way:
This generated perl script also matches both entries, however if I try modify this script to more specific I get the following errors:
1st:
2nd:
3rd:
What I am doing wrong ? My question is also pointing to fact that if somebody needs to use script on several platforms (aix, solaris, linux) than using perl should be better approach that dealing with (non)GNU utils and various (g|n)awk versions etc. Regards
1) Set N=0
2) If there's 3 tokens in the line, it begins with "(-", the second token is "username", and it ends with ")\", save the line in T, increment N, and get the next line.
3) If N is nonzero, the line has three tokens, begins with "(-", the second token is "username", and it ends with ")", print this line and the last.
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