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authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>2017-04-17 10:10:00 (GMT)
committerJunio C Hamano <gitster@pobox.com>2017-04-18 02:18:40 (GMT)
commitc48f4b379eb3a0d093f5a87cce1d2ed6c175104f (patch)
tree1d2ed277b359a1026b12d0bc9ad08d6aab0ca21a
parent584f8975d2d9530a34bd0b936ae774f82fe30fed (diff)
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config: prepare to pass more info in git_config_with_options()
So far we can only pass one flag, respect_includes, to thie function. We need to pass some more (non-flag even), so let's make it accept a struct instead of an integer. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r--builtin/config.c21
-rw-r--r--cache.h7
-rw-r--r--config.c16
3 files changed, 29 insertions, 15 deletions
diff --git a/builtin/config.c b/builtin/config.c
index 4f49a0e..b937d17 100644
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -26,7 +26,8 @@ static int use_global_config, use_system_config, use_local_config;
static struct git_config_source given_config_source;
static int actions, types;
static int end_null;
-static int respect_includes = -1;
+static int respect_includes_opt = -1;
+static struct config_options config_options;
static int show_origin;
#define ACTION_GET (1<<0)
@@ -81,7 +82,7 @@ static struct option builtin_config_options[] = {
OPT_GROUP(N_("Other")),
OPT_BOOL('z', "null", &end_null, N_("terminate values with NUL byte")),
OPT_BOOL(0, "name-only", &omit_values, N_("show variable names only")),
- OPT_BOOL(0, "includes", &respect_includes, N_("respect include directives on lookup")),
+ 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_END(),
};
@@ -242,7 +243,7 @@ static int get_value(const char *key_, const char *regex_)
}
git_config_with_options(collect_config, &values,
- &given_config_source, respect_includes);
+ &given_config_source, &config_options);
ret = !values.nr;
@@ -320,7 +321,7 @@ static void get_color(const char *var, const char *def_color)
get_color_found = 0;
parsed_color[0] = '\0';
git_config_with_options(git_get_color_config, NULL,
- &given_config_source, respect_includes);
+ &given_config_source, &config_options);
if (!get_color_found && def_color) {
if (color_parse(def_color, parsed_color) < 0)
@@ -352,7 +353,7 @@ static int get_colorbool(const char *var, int print)
get_diff_color_found = -1;
get_color_ui_found = -1;
git_config_with_options(git_get_colorbool_config, NULL,
- &given_config_source, respect_includes);
+ &given_config_source, &config_options);
if (get_colorbool_found < 0) {
if (!strcmp(get_colorbool_slot, "color.diff"))
@@ -441,7 +442,7 @@ static int get_urlmatch(const char *var, const char *url)
}
git_config_with_options(urlmatch_config_entry, &config,
- &given_config_source, respect_includes);
+ &given_config_source, &config_options);
ret = !values.nr;
@@ -530,8 +531,10 @@ int cmd_config(int argc, const char **argv, const char *prefix)
prefix_filename(prefix, given_config_source.file);
}
- if (respect_includes == -1)
- respect_includes = !given_config_source.file;
+ if (respect_includes_opt == -1)
+ config_options.respect_includes = !given_config_source.file;
+ else
+ config_options.respect_includes = respect_includes_opt;
if (end_null) {
term = '\0';
@@ -578,7 +581,7 @@ int cmd_config(int argc, const char **argv, const char *prefix)
check_argc(argc, 0, 0);
if (git_config_with_options(show_all_config, NULL,
&given_config_source,
- respect_includes) < 0) {
+ &config_options) < 0) {
if (given_config_source.file)
die_errno("unable to read config file '%s'",
given_config_source.file);
diff --git a/cache.h b/cache.h
index 556468c..a6294d2 100644
--- a/cache.h
+++ b/cache.h
@@ -1885,6 +1885,10 @@ enum config_origin_type {
CONFIG_ORIGIN_CMDLINE
};
+struct config_options {
+ unsigned int respect_includes : 1;
+};
+
typedef int (*config_fn_t)(const char *, const char *, void *);
extern int git_default_config(const char *, const char *, void *);
extern int git_config_from_file(config_fn_t fn, const char *, void *);
@@ -1898,7 +1902,7 @@ extern void read_early_config(config_fn_t cb, void *data);
extern void git_config(config_fn_t fn, void *);
extern int git_config_with_options(config_fn_t fn, void *,
struct git_config_source *config_source,
- int respect_includes);
+ const struct config_options *opts);
extern int git_parse_ulong(const char *, unsigned long *);
extern int git_parse_maybe_bool(const char *);
extern int git_config_int(const char *, const char *);
@@ -1950,6 +1954,7 @@ struct config_include_data {
int depth;
config_fn_t fn;
void *data;
+ const struct config_options *opts;
};
#define CONFIG_INCLUDE_INIT { 0 }
extern int git_config_include(const char *name, const char *value, void *data);
diff --git a/config.c b/config.c
index 1a4d855..042321a 100644
--- a/config.c
+++ b/config.c
@@ -1530,13 +1530,14 @@ static int do_git_config_sequence(config_fn_t fn, void *data)
int git_config_with_options(config_fn_t fn, void *data,
struct git_config_source *config_source,
- int respect_includes)
+ const struct config_options *opts)
{
struct config_include_data inc = CONFIG_INCLUDE_INIT;
- if (respect_includes) {
+ if (opts->respect_includes) {
inc.fn = fn;
inc.data = data;
+ inc.opts = opts;
fn = git_config_include;
data = &inc;
}
@@ -1557,7 +1558,10 @@ int git_config_with_options(config_fn_t fn, void *data,
static void git_config_raw(config_fn_t fn, void *data)
{
- if (git_config_with_options(fn, data, NULL, 1) < 0)
+ struct config_options opts = {0};
+
+ opts.respect_includes = 1;
+ if (git_config_with_options(fn, data, NULL, &opts) < 0)
/*
* git_config_with_options() normally returns only
* zero, as most errors are fatal, and
@@ -1597,9 +1601,11 @@ static void configset_iter(struct config_set *cs, config_fn_t fn, void *data)
void read_early_config(config_fn_t cb, void *data)
{
+ struct config_options opts = {0};
struct strbuf buf = STRBUF_INIT;
- git_config_with_options(cb, data, NULL, 1);
+ opts.respect_includes = 1;
+ git_config_with_options(cb, data, NULL, &opts);
/*
* When setup_git_directory() was not yet asked to discover the
@@ -1615,7 +1621,7 @@ void read_early_config(config_fn_t cb, void *data)
memset(&repo_config, 0, sizeof(repo_config));
strbuf_addstr(&buf, "/config");
repo_config.file = buf.buf;
- git_config_with_options(cb, data, &repo_config, 1);
+ git_config_with_options(cb, data, &repo_config, &opts);
}
strbuf_release(&buf);
}