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brew-options: add --installed flag

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`brew options --installed` will print options for formulae that are
already installed.

Closes Homebrew/homebrew#7565.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
This commit is contained in:
Jack Nagel 2011-09-11 16:23:39 -05:00
parent 346a973848
commit b0f5566566
3 changed files with 9 additions and 2 deletions
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4
Library/Contributions/manpages/brew.1.md
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@ -184,7 +184,7 @@ For the full command list, see the COMMANDS section.
If no <formulae> are given, check all installed brews. If no <formulae> are given, check all installed brews.
* `options [--compact] [--all]` <formula>: * `options [--compact] [--all] [--installed]` <formula>:
Display install options specific to <formula>. Display install options specific to <formula>.
If `--compact` is passed, show all options on a single line separated by If `--compact` is passed, show all options on a single line separated by
@ -192,6 +192,8 @@ For the full command list, see the COMMANDS section.
If `--all` is passed, show options for all formulae. If `--all` is passed, show options for all formulae.
If `--installed` is passed, show options for all installed formulae.
* `outdated [--quiet]`: * `outdated [--quiet]`:
Show formulae that have an updated version available. Show formulae that have an updated version available.

2
Library/Homebrew/cmd/options.rb
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@ -3,6 +3,8 @@ require 'formula'
def ff def ff
if ARGV.include? "--all" if ARGV.include? "--all"
Formula.all Formula.all
elsif ARGV.include? "--installed"
Formula.all.reject{ |f| not f.installed? }
else else
ARGV.formulae ARGV.formulae
end end

5
share/man/man1/brew.1
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@ -206,7 +206,7 @@ Check the given \fIformulae\fR for missing dependencies\.
If no \fIformulae\fR are given, check all installed brews\. If no \fIformulae\fR are given, check all installed brews\.
. .
.TP .TP
\fBoptions [\-\-compact] [\-\-all]\fR \fIformula\fR \fBoptions [\-\-compact] [\-\-all] [\-\-installed]\fR \fIformula\fR
Display install options specific to \fIformula\fR\. Display install options specific to \fIformula\fR\.
. .
.IP .IP
@ -215,6 +215,9 @@ If \fB\-\-compact\fR is passed, show all options on a single line separated by s
.IP .IP
If \fB\-\-all\fR is passed, show options for all formulae\. If \fB\-\-all\fR is passed, show options for all formulae\.
. .
.IP
If \fB\-\-installed\fR is passed, show options for all installed formulae\.
.
.TP .TP
\fBoutdated [\-\-quiet]\fR \fBoutdated [\-\-quiet]\fR
Show formulae that have an updated version available\. Show formulae that have an updated version available\.