user/sven/linux.git/tools/perf/bash_completion, branch master

perf completion: Rename file to reflect zsh support

2013-11-27T17:58:35Z

Signed-off-by: Ramkumar Ramachandra Cc: Ingo Molnar Link: http://lkml.kernel.org/r/1384704807-15779-6-git-send-email-artagnon@gmail.com [ Fix 'make install' target ] Signed-off-by: Arnaldo Carvalho de Melo

perf completion: Introduce zsh support

2013-11-27T17:58:35Z

__perfcomp(), __perfcomp_colon(), and _perf() have to be overridden. Inspired by the way the git.git completion system is structured. Signed-off-by: Ramkumar Ramachandra Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Namhyung Kim Link: http://lkml.kernel.org/r/1384704807-15779-5-git-send-email-artagnon@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

perf completion: Factor out call to __ltrim_colon_completions

2013-11-27T17:58:35Z

In our sole callsite, __ltrim_colon_completions is called after __perfcomp, to modify the COMPREPLY set by the invocation. This is problematic, because in the zsh equivalent (using compset/ compadd), we'll have to generate completions in one-shot. So factor out this entire callsite into a special override'able __perfcomp_colon function; we will override it when introducing zsh support. Signed-off-by: Ramkumar Ramachandra Cc: Ingo Molnar Link: http://lkml.kernel.org/r/1384704807-15779-4-git-send-email-artagnon@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

perf completion: Factor out compgen stuff

2013-11-27T17:58:35Z

compgen is a bash-builtin; factor out the invocations into a separate function to give us a chance to override it with a zsh equivalent in future patches. Signed-off-by: Ramkumar Ramachandra Cc: Ingo Molnar Link: http://lkml.kernel.org/r/1384704807-15779-3-git-send-email-artagnon@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

perf completion: Introduce a layer of indirection

2013-11-27T17:58:35Z

Define the variables cur, words, cword, and prev outside the main completion function so that we have a chance to override it when we introduce zsh support. Signed-off-by: Ramkumar Ramachandra Cc: Ingo Molnar Link: http://lkml.kernel.org/r/1384704807-15779-2-git-send-email-artagnon@gmail.com Signed-off-by: Arnaldo Carvalho de Melo

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