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| author | Kaz Kylheku <kaz@kylheku.com> | 2018-08-02 20:36:44 -0700 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2018-08-02 20:36:44 -0700 |
| commit | 9fb46f29b241253a31158012de3689bb654802e5 (patch) | |
| tree | ce49f4596db7b358f9d4b731e39f0968daa5b53b /txr.1 | |
| parent | 16abe7b771f09846e0769302bc5cc9c9ad28ce27 (diff) | |
| download | txr-9fb46f29b241253a31158012de3689bb654802e5.tar.gz txr-9fb46f29b241253a31158012de3689bb654802e5.tar.bz2 txr-9fb46f29b241253a31158012de3689bb654802e5.zip | |
doc: option processing fixes.
* txr.1: Wording change in introductory paragraph. Error in
description of Boolean options.
Diffstat (limited to 'txr.1')
| -rw-r--r-- | txr.1 | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -50081,7 +50081,7 @@ the POSIX-style options from a list of command-line arguments. The supported options can be defined as a list of option descriptor objects each of which is constructed by a call to the .code opt -function. Each option can have a long or short name, or both, +function. Each option can have a long name, a short name, a type, and a description. The @@ -50123,7 +50123,8 @@ followed by multiple short option characters. An option can take an argument, in which case the argument is required. An option which takes no argument is Boolean, and a Boolean option -never takes an argument: "takes argument" and "Boolean" are synonymous. +never takes an argument: "takes no argument" and "Boolean" effectively +mean the same thing. Long options are invoked as an argument which begins with a .code -- |