#include "utf8.h"
#include "dir.h"
#include "color.h"
+#include "refs.h"
struct config_source {
struct config_source *prev;
return ret;
}
+static void add_trailing_starstar_for_dir(struct strbuf *pat)
+{
+ if (pat->len && is_dir_sep(pat->buf[pat->len - 1]))
+ strbuf_addstr(pat, "**");
+}
+
static int prepare_include_condition_pattern(struct strbuf *pat)
{
struct strbuf path = STRBUF_INIT;
} else if (!is_absolute_path(pat->buf))
strbuf_insert(pat, 0, "**/", 3);
- if (pat->len && is_dir_sep(pat->buf[pat->len - 1]))
- strbuf_addstr(pat, "**");
+ add_trailing_starstar_for_dir(pat);
strbuf_release(&path);
return prefix;
}
ret = !wildmatch(pattern.buf + prefix, text.buf + prefix,
- icase ? WM_CASEFOLD : 0);
+ WM_PATHNAME | (icase ? WM_CASEFOLD : 0));
if (!ret && !already_tried_absolute) {
/*
return ret;
}
+static int include_by_branch(const char *cond, size_t cond_len)
+{
+ int flags;
+ int ret;
+ struct strbuf pattern = STRBUF_INIT;
+ const char *refname = !the_repository->gitdir ?
+ NULL : resolve_ref_unsafe("HEAD", 0, NULL, &flags);
+ const char *shortname;
+
+ if (!refname || !(flags & REF_ISSYMREF) ||
+ !skip_prefix(refname, "refs/heads/", &shortname))
+ return 0;
+
+ strbuf_add(&pattern, cond, cond_len);
+ add_trailing_starstar_for_dir(&pattern);
+ ret = !wildmatch(pattern.buf, shortname, WM_PATHNAME);
+ strbuf_release(&pattern);
+ return ret;
+}
+
static int include_condition_is_true(const struct config_options *opts,
const char *cond, size_t cond_len)
{
return include_by_gitdir(opts, cond, cond_len, 0);
else if (skip_prefix_mem(cond, cond_len, "gitdir/i:", &cond, &cond_len))
return include_by_gitdir(opts, cond, cond_len, 1);
+ else if (skip_prefix_mem(cond, cond_len, "onbranch:", &cond, &cond_len))
+ return include_by_branch(cond, cond_len);
/* unknown conditionals are always false */
return 0;
return error_return;
}
-static int parse_unit_factor(const char *end, uintmax_t *val)
+static uintmax_t get_unit_factor(const char *end)
{
if (!*end)
return 1;
- else if (!strcasecmp(end, "k")) {
- *val *= 1024;
- return 1;
- }
- else if (!strcasecmp(end, "m")) {
- *val *= 1024 * 1024;
- return 1;
- }
- else if (!strcasecmp(end, "g")) {
- *val *= 1024 * 1024 * 1024;
- return 1;
- }
+ else if (!strcasecmp(end, "k"))
+ return 1024;
+ else if (!strcasecmp(end, "m"))
+ return 1024 * 1024;
+ else if (!strcasecmp(end, "g"))
+ return 1024 * 1024 * 1024;
return 0;
}
char *end;
intmax_t val;
uintmax_t uval;
- uintmax_t factor = 1;
+ uintmax_t factor;
errno = 0;
val = strtoimax(value, &end, 0);
if (errno == ERANGE)
return 0;
- if (!parse_unit_factor(end, &factor)) {
+ factor = get_unit_factor(end);
+ if (!factor) {
errno = EINVAL;
return 0;
}
- uval = labs(val);
- uval *= factor;
- if (uval > max || labs(val) > uval) {
+ uval = val < 0 ? -val : val;
+ if (unsigned_mult_overflows(factor, uval) ||
+ factor * uval > max) {
errno = ERANGE;
return 0;
}
if (value && *value) {
char *end;
uintmax_t val;
- uintmax_t oldval;
+ uintmax_t factor;
errno = 0;
val = strtoumax(value, &end, 0);
if (errno == ERANGE)
return 0;
- oldval = val;
- if (!parse_unit_factor(end, &val)) {
+ factor = get_unit_factor(end);
+ if (!factor) {
errno = EINVAL;
return 0;
}
- if (val > max || oldval > val) {
+ if (unsigned_mult_overflows(factor, val) ||
+ factor * val > max) {
errno = ERANGE;
return 0;
}
+ val *= factor;
*ret = val;
return 1;
}
NORETURN
static void die_bad_number(const char *name, const char *value)
{
- const char * error_type = (errno == ERANGE)? _("out of range"):_("invalid unit");
+ const char *error_type = (errno == ERANGE) ?
+ N_("out of range") : N_("invalid unit");
+ const char *bad_numeric = N_("bad numeric config value '%s' for '%s': %s");
if (!value)
value = "";
+ if (!strcmp(name, "GIT_TEST_GETTEXT_POISON"))
+ /*
+ * We explicitly *don't* use _() here since it would
+ * cause an infinite loop with _() needing to call
+ * use_gettext_poison(). This is why marked up
+ * translations with N_() above.
+ */
+ die(bad_numeric, value, name, error_type);
+
if (!(cf && cf->name))
- die(_("bad numeric config value '%s' for '%s': %s"),
- value, name, error_type);
+ die(_(bad_numeric), value, name, _(error_type));
switch (cf->origin_type) {
case CONFIG_ORIGIN_BLOB:
die(_("bad numeric config value '%s' for '%s' in blob %s: %s"),
- value, name, cf->name, error_type);
+ value, name, cf->name, _(error_type));
case CONFIG_ORIGIN_FILE:
die(_("bad numeric config value '%s' for '%s' in file %s: %s"),
- value, name, cf->name, error_type);
+ value, name, cf->name, _(error_type));
case CONFIG_ORIGIN_STDIN:
die(_("bad numeric config value '%s' for '%s' in standard input: %s"),
- value, name, error_type);
+ value, name, _(error_type));
case CONFIG_ORIGIN_SUBMODULE_BLOB:
die(_("bad numeric config value '%s' for '%s' in submodule-blob %s: %s"),
- value, name, cf->name, error_type);
+ value, name, cf->name, _(error_type));
case CONFIG_ORIGIN_CMDLINE:
die(_("bad numeric config value '%s' for '%s' in command line %s: %s"),
- value, name, cf->name, error_type);
+ value, name, cf->name, _(error_type));
default:
die(_("bad numeric config value '%s' for '%s' in %s: %s"),
- value, name, cf->name, error_type);
+ value, name, cf->name, _(error_type));
}
}
return 0;
}
-static int git_default_core_config(const char *var, const char *value)
+static int git_default_core_config(const char *var, const char *value, void *cb)
{
/* This needs a better name */
if (!strcmp(var, "core.filemode")) {
default_abbrev = -1;
else {
int abbrev = git_config_int(var, value);
- if (abbrev < minimum_abbrev || abbrev > 40)
+ if (abbrev < minimum_abbrev || abbrev > the_hash_algo->hexsz)
return error(_("abbrev length out of range: %d"), abbrev);
default_abbrev = abbrev;
}
return 0;
}
+ if (!strcmp(var, "core.sparsecheckoutcone")) {
+ core_sparse_checkout_cone = git_config_bool(var, value);
+ return 0;
+ }
+
if (!strcmp(var, "core.precomposeunicode")) {
precomposed_unicode = git_config_bool(var, value);
return 0;
return 0;
}
- if (!strcmp(var, "core.hidedotfiles")) {
- if (value && !strcasecmp(value, "dotgitonly"))
- hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
- else
- hide_dotfiles = git_config_bool(var, value);
- return 0;
- }
-
- if (!strcmp(var, "core.partialclonefilter")) {
- return git_config_string(&core_partial_clone_filter_default,
- var, value);
- }
-
if (!strcmp(var, "core.usereplacerefs")) {
read_replace_refs = git_config_bool(var, value);
return 0;
}
/* Add other config variables here and to Documentation/config.txt. */
- return 0;
+ return platform_core_config(var, value, cb);
}
static int git_default_i18n_config(const char *var, const char *value)
return 0;
}
-int git_default_config(const char *var, const char *value, void *dummy)
+int git_default_config(const char *var, const char *value, void *cb)
{
if (starts_with(var, "core."))
- return git_default_core_config(var, value);
+ return git_default_core_config(var, value, cb);
- if (starts_with(var, "user."))
- return git_ident_config(var, value, dummy);
+ if (starts_with(var, "user.") ||
+ starts_with(var, "author.") ||
+ starts_with(var, "committer."))
+ return git_ident_config(var, value, cb);
if (starts_with(var, "i18n."))
return git_default_i18n_config(var, value);
if (opts->commondir)
repo_config = mkpathdup("%s/config", opts->commondir);
+ else if (opts->git_dir)
+ BUG("git_dir without commondir");
else
repo_config = NULL;
current_parsing_scope = CONFIG_SCOPE_SYSTEM;
- if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK, 0))
+ if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK,
+ opts->system_gently ?
+ ACCESS_EACCES_OK : 0))
ret += git_config_from_file(fn, git_etc_gitconfig(),
data);
ret += git_config_from_file(fn, user_config, data);
current_parsing_scope = CONFIG_SCOPE_REPO;
- if (repo_config && !access_or_die(repo_config, R_OK, 0))
+ if (!opts->ignore_repo && repo_config &&
+ !access_or_die(repo_config, R_OK, 0))
ret += git_config_from_file(fn, repo_config, data);
+ /*
+ * Note: this should have a new scope, CONFIG_SCOPE_WORKTREE.
+ * But let's not complicate things before it's actually needed.
+ */
+ if (!opts->ignore_worktree && repository_format_worktree_config) {
+ char *path = git_pathdup("config.worktree");
+ if (!access_or_die(path, R_OK, 0))
+ ret += git_config_from_file(fn, path, data);
+ free(path);
+ }
+
current_parsing_scope = CONFIG_SCOPE_CMDLINE;
- if (git_config_from_parameters(fn, data) < 0)
+ if (!opts->ignore_cmdline && git_config_from_parameters(fn, data) < 0)
die(_("unable to parse command-line config"));
current_parsing_scope = CONFIG_SCOPE_UNKNOWN;
strbuf_release(&gitdir);
}
+/*
+ * Read config but only enumerate system and global settings.
+ * Omit any repo-local, worktree-local, or command-line settings.
+ */
+void read_very_early_config(config_fn_t cb, void *data)
+{
+ struct config_options opts = { 0 };
+
+ opts.respect_includes = 1;
+ opts.ignore_repo = 1;
+ opts.ignore_worktree = 1;
+ opts.ignore_cmdline = 1;
+ opts.system_gently = 1;
+
+ config_with_options(cb, data, NULL, &opts);
+}
+
static struct config_set_element *configset_find_element(struct config_set *cs, const char *key)
{
struct config_set_element k;
if (git_config_parse_key(key, &normalized_key, NULL))
return NULL;
- hashmap_entry_init(&k, strhash(normalized_key));
+ hashmap_entry_init(&k.ent, strhash(normalized_key));
k.key = normalized_key;
- found_entry = hashmap_get(&cs->config_hash, &k, NULL);
+ found_entry = hashmap_get_entry(&cs->config_hash, &k, ent, NULL);
free(normalized_key);
return found_entry;
}
*/
if (!e) {
e = xmalloc(sizeof(*e));
- hashmap_entry_init(e, strhash(key));
+ hashmap_entry_init(&e->ent, strhash(key));
e->key = xstrdup(key);
string_list_init(&e->value_list, 1);
- hashmap_add(&cs->config_hash, e);
+ hashmap_add(&cs->config_hash, &e->ent);
}
si = string_list_append_nodup(&e->value_list, xstrdup_or_null(value));
}
static int config_set_element_cmp(const void *unused_cmp_data,
- const void *entry,
- const void *entry_or_key,
+ const struct hashmap_entry *eptr,
+ const struct hashmap_entry *entry_or_key,
const void *unused_keydata)
{
- const struct config_set_element *e1 = entry;
- const struct config_set_element *e2 = entry_or_key;
+ const struct config_set_element *e1, *e2;
+
+ e1 = container_of(eptr, const struct config_set_element, ent);
+ e2 = container_of(entry_or_key, const struct config_set_element, ent);
return strcmp(e1->key, e2->key);
}
if (!cs->hash_initialized)
return;
- hashmap_iter_init(&cs->config_hash, &iter);
- while ((entry = hashmap_iter_next(&iter))) {
+ hashmap_for_each_entry(&cs->config_hash, &iter, entry,
+ ent /* member name */) {
free(entry->key);
string_list_clear(&entry->value_list, 1);
}
- hashmap_free(&cs->config_hash, 1);
+ hashmap_free_entries(&cs->config_hash, struct config_set_element, ent);
cs->hash_initialized = 0;
free(cs->list.items);
cs->list.nr = 0;
/* Functions use to read configuration from a repository */
static void repo_read_config(struct repository *repo)
{
- struct config_options opts;
+ struct config_options opts = { 0 };
opts.respect_includes = 1;
opts.commondir = repo->commondir;
return -1; /* thing exists but cannot be parsed */
}
-int git_config_get_untracked_cache(void)
-{
- int val = -1;
- const char *v;
-
- /* Hack for test programs like test-dump-untracked-cache */
- if (ignore_untracked_cache_config)
- return -1;
-
- if (!git_config_get_maybe_bool("core.untrackedcache", &val))
- return val;
-
- if (!git_config_get_value("core.untrackedcache", &v)) {
- if (!strcasecmp(v, "keep"))
- return -1;
-
- error(_("unknown core.untrackedCache value '%s'; "
- "using 'keep' default value"), v);
- return -1;
- }
-
- return -1; /* default value */
-}
-
int git_config_get_split_index(void)
{
int val;
int git_config_get_fsmonitor(void)
{
if (git_config_get_pathname("core.fsmonitor", &core_fsmonitor))
- core_fsmonitor = getenv("GIT_FSMONITOR_TEST");
+ core_fsmonitor = getenv("GIT_TEST_FSMONITOR");
if (core_fsmonitor && !*core_fsmonitor)
core_fsmonitor = NULL;
return 0;
}
+int git_config_get_index_threads(int *dest)
+{
+ int is_bool, val;
+
+ val = git_env_ulong("GIT_TEST_INDEX_THREADS", 0);
+ if (val) {
+ *dest = val;
+ return 0;
+ }
+
+ if (!git_config_get_bool_or_int("index.threads", &is_bool, &val)) {
+ if (is_bool)
+ *dest = val ? 0 : 1;
+ else
+ *dest = val;
+ return 0;
+ }
+
+ return 1;
+}
+
NORETURN
void git_die_config_linenr(const char *key, const char *filename, int linenr)
{
* entry (which all are to be removed).
*/
static void maybe_remove_section(struct config_store_data *store,
- const char *contents,
size_t *begin_offset, size_t *end_offset,
int *seen_ptr)
{
void git_config_set(const char *key, const char *value)
{
git_config_set_multivar(key, value, NULL, 0);
+
+ trace2_cmd_set_config(key, value);
}
/*
replace_end = store.parsed[j].end;
copy_end = store.parsed[j].begin;
if (!value)
- maybe_remove_section(&store, contents,
+ maybe_remove_section(&store,
©_end,
&replace_end, &i);
/*
projects / thirdparty / git.git / blobdiff