linux/tools/perf/bash_completion, branch v3.13.2

perf completion: Use more comp words

2013-10-09T14:12:31Z

The completion words $words and $cword are available, so we might as well use them instead of directly accessing COMP_WORDS. Signed-off-by: Ramkumar Ramachandra Cc: Frederic Weisbecker Link: http://lkml.kernel.org/r/1372941691-14684-8-git-send-email-artagnon@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

perf completion: Strip dependency on bash-completion

2013-10-09T14:12:24Z

The bash-completion package defines the _get_comp_words_by_ref function. There is no need to depend on it, as we can reimplement it like git.git has. Signed-off-by: Ramkumar Ramachandra Cc: Frederic Weisbecker Cc: Namhyung Kim Link: http://lkml.kernel.org/r/1372941691-14684-7-git-send-email-artagnon@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

perf completion: Strip function_exists ()

2013-10-09T14:12:06Z

Use "type" to check existence consistently. Signed-off-by: Ramkumar Ramachandra Cc: Frederic Weisbecker Link: http://lkml.kernel.org/r/1372941691-14684-6-git-send-email-artagnon@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

perf completion: Strip dependency on _filedir

2013-10-09T14:11:55Z

_filedir is defined in the bash-completion package, but there is no need to depend on it. Instead, call complete with multiple -o arguments before the -F argument like in git.git's completion script. Signed-off-by: Ramkumar Ramachandra Cc: Frederic Weisbecker Link: http://lkml.kernel.org/r/1372941691-14684-4-git-send-email-artagnon@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

perf completion: Update __ltrim_colon_completions

2013-10-09T14:11:48Z

The function is taken from the bash-completion package; update it to use the latest version where colon_word doesn't miss quoting. Signed-off-by: Ramkumar Ramachandra Cc: Frederic Weisbecker Link: http://lkml.kernel.org/r/1372941691-14684-3-git-send-email-artagnon@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

perf completion: Don't dictate perf install location

2013-10-09T14:11:40Z

The statement have perf limits the locations in which to look for the perf program. Moreover, it depends on the bash-completion package to be installed. Replace it with a call to `type perf`. Signed-off-by: Ramkumar Ramachandra Cc: Frederic Weisbecker Link: http://lkml.kernel.org/r/1372941691-14684-2-git-send-email-artagnon@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Complete tracepoint event names

2012-10-04T15:44:52Z

Currently tracepoint events cannot be completed because they contain a colon (:) character. The colon is considered as a word separator when bash completion is done - variable COMP_WORDBREAKS contains colon - so if a word being completed contains a colon it can be a problem. Recent versions of bash completion provide -n switch to _get_comp_words_by_ref and __ltrim_colon_completions functions in order to resolve this issue. Copy the latter in case not exists. Signed-off-by: Namhyung Kim Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1349328234-16995-1-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Long option completion support for each subcommands

2012-10-02T21:36:44Z

Add internal --list-opts option to print all of long option names to stdout so that it can be used for bash completion engine. Signed-off-by: Namhyung Kim Acked-by: Frederic Weisbecker Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1349191294-6926-4-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Complete long option names of perf command

2012-10-02T21:36:43Z

The main perf binary can receive a number of options that configure working environment. Add them to the completion script. Signed-off-by: Namhyung Kim Acked-by: Frederic Weisbecker Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1349191294-6926-3-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Check existence of _get_comp_words_by_ref when bash completing

2012-10-02T21:36:42Z

The '_get_comp_words_by_ref' function is available from the bash completion v1.2 so that earlier version emits following warning: $ perf re_get_comp_words_by_ref: command not found Use older '_get_cword' method when the above function doesn't exist. Signed-off-by: Namhyung Kim Acked-by: Frederic Weisbecker Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1349191294-6926-2-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo