bugGNU Gengetopt - Bugs: bug #35998, argoptional unexpected behavior


bug #35998: argoptional unexpected behavior

Submitted by:  None
Submitted on:  Sun 25 Mar 2012 04:59:41 PM UTC  
Category:  None Severity:  3 - Normal
Item Group:  None Status:  None
Privacy:  Public Assigned to:  None
Originator Name:  Open/Closed:  Open

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Sun 25 Mar 2012 04:59:41 PM UTC, original submission:

The getopt code in cmdline.c, generated with the argoptional flag, as in

with gengetopt --input=sample.ggo --file-name=cmdline is not following the getopt-gnu specifications [1]. The generated code is

but it should be

(optional_argument==2 and two colons).

[1] http://www.kernel.org/doc/man-pages/online/pages/man3/getopt.3.html



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