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Diffstat (limited to 'doc/coreutils.texi')
-rw-r--r-- | doc/coreutils.texi | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/doc/coreutils.texi b/doc/coreutils.texi index 387377345..c2713eb91 100644 --- a/doc/coreutils.texi +++ b/doc/coreutils.texi @@ -673,8 +673,15 @@ program description. For example, the @command{env} command's options must appear before its operands, since in some cases the operands specify a command that itself contains options. +Most programs that accept long options recognize unambiguous +abbreviations of those options. For example, @samp{rmdir +--ignore-fail-on-non-empty} can be invoked as @samp{rmdir +--ignore-fail} or even @samp{rmdir --i}. Ambiguous options, such as +@samp{ls --h}, are identified as such. + Some of these programs recognize the @option{--help} and @option{--version} -options only when one of them is the sole command line argument. +options only when one of them is the sole command line argument. For +these programs, abbreviations of the long options are not recognized. @table @samp |