2 Nov
2012
2 Nov
'12
11:23 p.m.
Dear Luka Perkov,
In message 20121102104454.GA10982@w500 you wrote:
On Thu, Nov 01, 2012 at 11:39:43AM -0500, Joe Hershberger wrote:
When printing all variables with env print, don't print variables that begin with '.'. If env print is called with a '-a' switch, then include variables that begin with '.' (just like the ls command).
Variables printed explicitly will be printed even without the -a.
Can you tell us use case for this ? Which variables you would like to "hide" ?
For example ".flags" or ".callbacks".
Best regards,
Wolfgang Denk
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