Merge branch 'ls/config-origin'

The configuration system has been taught to phrase where it found a
bad configuration variable in a better way in its error messages.
"git config" learnt a new "--show-origin" option to indicate where
the values come from.

* ls/config-origin:
  config: add '--show-origin' option to print the origin of a config value
  config: add 'origin_type' to config_source struct
  rename git_config_from_buf to git_config_from_mem
  t: do not hide Git's exit code in tests using 'nul_to_q'
This commit is contained in:
Junio C Hamano
2016-02-26 13:37:17 -08:00
8 changed files with 237 additions and 26 deletions

View File

@ -9,18 +9,18 @@ git-config - Get and set repository or global options
SYNOPSIS
--------
[verse]
'git config' [<file-option>] [type] [-z|--null] name [value [value_regex]]
'git config' [<file-option>] [type] [--show-origin] [-z|--null] name [value [value_regex]]
'git config' [<file-option>] [type] --add name value
'git config' [<file-option>] [type] --replace-all name value [value_regex]
'git config' [<file-option>] [type] [-z|--null] --get name [value_regex]
'git config' [<file-option>] [type] [-z|--null] --get-all name [value_regex]
'git config' [<file-option>] [type] [-z|--null] [--name-only] --get-regexp name_regex [value_regex]
'git config' [<file-option>] [type] [--show-origin] [-z|--null] --get name [value_regex]
'git config' [<file-option>] [type] [--show-origin] [-z|--null] --get-all name [value_regex]
'git config' [<file-option>] [type] [--show-origin] [-z|--null] [--name-only] --get-regexp name_regex [value_regex]
'git config' [<file-option>] [type] [-z|--null] --get-urlmatch name URL
'git config' [<file-option>] --unset name [value_regex]
'git config' [<file-option>] --unset-all name [value_regex]
'git config' [<file-option>] --rename-section old_name new_name
'git config' [<file-option>] --remove-section name
'git config' [<file-option>] [-z|--null] [--name-only] -l | --list
'git config' [<file-option>] [--show-origin] [-z|--null] [--name-only] -l | --list
'git config' [<file-option>] --get-color name [default]
'git config' [<file-option>] --get-colorbool name [stdout-is-tty]
'git config' [<file-option>] -e | --edit
@ -194,6 +194,12 @@ See also <<FILES>>.
Output only the names of config variables for `--list` or
`--get-regexp`.
--show-origin::
Augment the output of all queried config options with the
origin type (file, standard input, blob, command line) and
the actual origin (config file path, ref, or blob id if
applicable).
--get-colorbool name [stdout-is-tty]::
Find the color setting for `name` (e.g. `color.diff`) and output