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| author | Matthew Rogers <mattr94@gmail.com> | 2020-02-10 00:30:59 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2020-02-10 18:49:12 (GMT) |
| commit | 145d59f48233c64cb8a9262c9f1451cc7d66b530 (patch) | |
| tree | 95d368d978729dab2f37763c4b9e97d5848d62a1 /builtin | |
| parent | 9a83d088ee00dcdab171b2020ab334e369437a33 (diff) | |
| download | git-145d59f48233c64cb8a9262c9f1451cc7d66b530.zip git-145d59f48233c64cb8a9262c9f1451cc7d66b530.tar.gz git-145d59f48233c64cb8a9262c9f1451cc7d66b530.tar.bz2 | |
config: add '--show-scope' to print the scope of a config value
When a user queries config values with --show-origin, often it's
difficult to determine what the actual "scope" (local, global, etc.) of
a given value is based on just the origin file.
Teach 'git config' the '--show-scope' option to print the scope of all
displayed config values. Note that we should never see anything of
"submodule" scope as that is only ever used by submodule-config.c when
parsing the '.gitmodules' file.
Signed-off-by: Matthew Rogers <mattr94@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/config.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/builtin/config.c b/builtin/config.c index 0a9778b..ee4aef6 100644 --- a/builtin/config.c +++ b/builtin/config.c @@ -33,6 +33,7 @@ static int end_nul; static int respect_includes_opt = -1; static struct config_options config_options; static int show_origin; +static int show_scope; #define ACTION_GET (1<<0) #define ACTION_GET_ALL (1<<1) @@ -155,6 +156,7 @@ static struct option builtin_config_options[] = { OPT_BOOL(0, "name-only", &omit_values, N_("show variable names only")), OPT_BOOL(0, "includes", &respect_includes_opt, N_("respect include directives on lookup")), OPT_BOOL(0, "show-origin", &show_origin, N_("show origin of config (file, standard input, blob, command line)")), + OPT_BOOL(0, "show-scope", &show_scope, N_("show scope of config (worktree, local, global, system, command)")), OPT_STRING(0, "default", &default_value, N_("value"), N_("with --get, use default value when missing entry")), OPT_END(), }; @@ -189,11 +191,23 @@ static void show_config_origin(struct strbuf *buf) strbuf_addch(buf, term); } +static void show_config_scope(struct strbuf *buf) +{ + const char term = end_nul ? '\0' : '\t'; + const char *scope = config_scope_name(current_config_scope()); + + strbuf_addstr(buf, N_(scope)); + strbuf_addch(buf, term); +} + static int show_all_config(const char *key_, const char *value_, void *cb) { - if (show_origin) { + if (show_origin || show_scope) { struct strbuf buf = STRBUF_INIT; - show_config_origin(&buf); + if (show_scope) + show_config_scope(&buf); + if (show_origin) + show_config_origin(&buf); /* Use fwrite as "buf" can contain \0's if "end_null" is set. */ fwrite(buf.buf, 1, buf.len, stdout); strbuf_release(&buf); @@ -213,6 +227,8 @@ struct strbuf_list { static int format_config(struct strbuf *buf, const char *key_, const char *value_) { + if (show_scope) + show_config_scope(buf); if (show_origin) show_config_origin(buf); if (show_keys) |