static int gc_config(const char *var, const char *value, void *cb)
{
if (!strcmp(var, "gc.packrefs")) {
if (value && !strcmp(value, "notbare"))
pack_refs = -1;
else
pack_refs = git_config_bool(var, value);
return 0;
}
if (!strcmp(var, "gc.aggressivewindow")) {
aggressive_window = git_config_int(var, value);
return 0;
}
if (!strcmp(var, "gc.auto")) {
gc_auto_threshold = git_config_int(var, value);
return 0;
}
if (!strcmp(var, "gc.autopacklimit")) {
gc_auto_pack_limit = git_config_int(var, value);
return 0;
}
if (!strcmp(var, "gc.autodetach")) {
detach_auto = git_config_bool(var, value);
return 0;
}
if (!strcmp(var, "gc.pruneexpire")) {
if (value && strcmp(value, "now")) {
unsigned long now = approxidate("now");
if (approxidate(value) >= now)
return error(_("Invalid %s: '%s'"), var, value);
}
return git_config_string(&prune_expire, var, value);
}
return git_default_config(var, value, cb);
}
static int receive_pack_config(const char *var, const char *value, void *cb)
{
if (strcmp(var, "receive.denydeletes") == 0) {
deny_deletes = git_config_bool(var, value);
return 0;
}
if (strcmp(var, "receive.denynonfastforwards") == 0) {
deny_non_fast_forwards = git_config_bool(var, value);
return 0;
}
if (strcmp(var, "receive.unpacklimit") == 0) {
receive_unpack_limit = git_config_int(var, value);
return 0;
}
if (strcmp(var, "transfer.unpacklimit") == 0) {
transfer_unpack_limit = git_config_int(var, value);
return 0;
}
if (strcmp(var, "receive.fsckobjects") == 0) {
receive_fsck_objects = git_config_bool(var, value);
return 0;
}
if (!strcmp(var, "receive.denycurrentbranch")) {
deny_current_branch = parse_deny_action(var, value);
return 0;
}
return git_default_config(var, value, cb);
}
static int fetch_pack_config(const char *var, const char *value, void *cb)
{
if (strcmp(var, "fetch.unpacklimit") == 0) {
fetch_unpack_limit = git_config_int(var, value);
return 0;
}
if (strcmp(var, "transfer.unpacklimit") == 0) {
transfer_unpack_limit = git_config_int(var, value);
return 0;
}
if (strcmp(var, "repack.usedeltabaseoffset") == 0) {
prefer_ofs_delta = git_config_bool(var, value);
return 0;
}
if (!strcmp(var, "fetch.fsckobjects")) {
fetch_fsck_objects = git_config_bool(var, value);
return 0;
}
if (!strcmp(var, "transfer.fsckobjects")) {
transfer_fsck_objects = git_config_bool(var, value);
return 0;
}
return git_default_config(var, value, cb);
}
static int gc_config(const char *var, const char *value)
{
if (!strcmp(var, "gc.packrefs")) {
if (value && !strcmp(value, "notbare"))
pack_refs = -1;
else
pack_refs = git_config_bool(var, value);
return 0;
}
if (!strcmp(var, "gc.aggressivewindow")) {
aggressive_window = git_config_int(var, value);
return 0;
}
if (!strcmp(var, "gc.auto")) {
gc_auto_threshold = git_config_int(var, value);
return 0;
}
if (!strcmp(var, "gc.autopacklimit")) {
gc_auto_pack_limit = git_config_int(var, value);
return 0;
}
if (!strcmp(var, "gc.pruneexpire")) {
if (!value)
return config_error_nonbool(var);
if (strcmp(value, "now")) {
unsigned long now = approxidate("now");
if (approxidate(value) >= now)
return error("Invalid %s: '%s'", var, value);
}
prune_expire = xstrdup(value);
return 0;
}
return git_default_config(var, value);
}
static int receive_pack_config(const char *var, const char *value, void *cb)
{
if (strcmp(var, "receive.denydeletes") == 0) {
deny_deletes = git_config_bool(var, value);
return 0;
}
if (strcmp(var, "receive.denynonfastforwards") == 0) {
deny_non_fast_forwards = git_config_bool(var, value);
return 0;
}
if (strcmp(var, "receive.unpacklimit") == 0) {
receive_unpack_limit = git_config_int(var, value);
return 0;
}
if (strcmp(var, "transfer.unpacklimit") == 0) {
transfer_unpack_limit = git_config_int(var, value);
return 0;
}
if (strcmp(var, "receive.fsckobjects") == 0) {
receive_fsck_objects = git_config_bool(var, value);
return 0;
}
if (strcmp(var, "transfer.fsckobjects") == 0) {
transfer_fsck_objects = git_config_bool(var, value);
return 0;
}
if (!strcmp(var, "receive.denycurrentbranch")) {
deny_current_branch = parse_deny_action(var, value);
return 0;
}
if (strcmp(var, "receive.denydeletecurrent") == 0) {
deny_delete_current = parse_deny_action(var, value);
return 0;
}
if (strcmp(var, "repack.usedeltabaseoffset") == 0) {
prefer_ofs_delta = git_config_bool(var, value);
return 0;
}
if (strcmp(var, "receive.updateserverinfo") == 0) {
auto_update_server_info = git_config_bool(var, value);
return 0;
}
if (strcmp(var, "receive.autogc") == 0) {
auto_gc = git_config_bool(var, value);
return 0;
}
return git_default_config(var, value, cb);
}
static int git_rerere_gc_config(const char *var, const char *value, void *cb)
{
if (!strcmp(var, "gc.rerereresolved"))
cutoff_resolve = git_config_int(var, value);
else if (!strcmp(var, "gc.rerereunresolved"))
cutoff_noresolve = git_config_int(var, value);
else
return git_default_config(var, value, cb);
return 0;
}
static int fetch_pack_config(const char *var, const char *value, void *cb)
{
if (strcmp(var, "fetch.unpacklimit") == 0) {
fetch_unpack_limit = git_config_int(var, value);
return 0;
}
if (strcmp(var, "transfer.unpacklimit") == 0) {
transfer_unpack_limit = git_config_int(var, value);
return 0;
}
return git_default_config(var, value, cb);
}
int parse_submodule_fetchjobs(const char *var, const char *value)
{
int fetchjobs = git_config_int(var, value);
if (fetchjobs < 0)
die(_("negative values not allowed for submodule.fetchjobs"));
return fetchjobs;
}
char *normalize_value(const char *key, const char *value)
{
char *normalized;
if (!value)
return NULL;
if (type == T_RAW)
normalized = xstrdup(value);
else {
normalized = xmalloc(64);
if (type == T_INT) {
int v = git_config_int(key, value);
sprintf(normalized, "%d", v);
}
else if (type == T_BOOL)
sprintf(normalized, "%s",
git_config_bool(key, value) ? "true" : "false");
else if (type == T_BOOL_OR_INT) {
int is_bool, v;
v = git_config_bool_or_int(key, value, &is_bool);
if (!is_bool)
sprintf(normalized, "%d", v);
else
sprintf(normalized, "%s", v ? "true" : "false");
}
}
return normalized;
}
static int check_repo_format(const char *var, const char *value, void *vdata)
{
struct repository_format *data = vdata;
const char *ext;
if (strcmp(var, "core.repositoryformatversion") == 0)
data->version = git_config_int(var, value);
else if (skip_prefix(var, "extensions.", &ext)) {
/*
* record any known extensions here; otherwise,
* we fall through to recording it as unknown, and
* check_repository_format will complain
*/
if (!strcmp(ext, "noop"))
;
else if (!strcmp(ext, "preciousobjects"))
data->precious_objects = git_config_bool(var, value);
else
string_list_append(&data->unknown_extensions, ext);
} else if (strcmp(var, "core.bare") == 0) {
data->is_bare = git_config_bool(var, value);
} else if (strcmp(var, "core.worktree") == 0) {
if (!value)
return config_error_nonbool(var);
data->work_tree = xstrdup(value);
}
return 0;
}
static int populate_opts_cb(const char *key, const char *value, void *data)
{
struct replay_opts *opts = data;
int error_flag = 1;
if (!value)
error_flag = 0;
else if (!strcmp(key, "options.no-commit"))
opts->no_commit = git_config_bool_or_int(key, value, &error_flag);
else if (!strcmp(key, "options.edit"))
opts->edit = git_config_bool_or_int(key, value, &error_flag);
else if (!strcmp(key, "options.signoff"))
opts->signoff = git_config_bool_or_int(key, value, &error_flag);
else if (!strcmp(key, "options.record-origin"))
opts->record_origin = git_config_bool_or_int(key, value, &error_flag);
else if (!strcmp(key, "options.allow-ff"))
opts->allow_ff = git_config_bool_or_int(key, value, &error_flag);
else if (!strcmp(key, "options.mainline"))
opts->mainline = git_config_int(key, value);
else if (!strcmp(key, "options.strategy"))
git_config_string(&opts->strategy, key, value);
else if (!strcmp(key, "options.gpg-sign"))
git_config_string(&opts->gpg_sign, key, value);
else if (!strcmp(key, "options.strategy-option")) {
ALLOC_GROW(opts->xopts, opts->xopts_nr + 1, opts->xopts_alloc);
opts->xopts[opts->xopts_nr++] = xstrdup(value);
} else
return error(_("Invalid key: %s"), key);
if (!error_flag)
return error(_("Invalid value for %s: %s"), key, value);
return 0;
}
static int merge_config(const char *var, const char *value, void *cb)
{
if (!strcasecmp(var, "merge.verbosity")) {
verbosity = git_config_int(var, value);
return 0;
}
if (!strcasecmp(var, "diff.renamelimit")) {
diff_rename_limit = git_config_int(var, value);
return 0;
}
if (!strcasecmp(var, "merge.renamelimit")) {
merge_rename_limit = git_config_int(var, value);
return 0;
}
return git_default_config(var, value, cb);
}
static int upload_pack_config(const char *var, const char *value, void *unused)
{
if (!strcmp("uploadpack.allowtipsha1inwant", var)) {
if (git_config_bool(var, value))
allow_unadvertised_object_request |= ALLOW_TIP_SHA1;
else
allow_unadvertised_object_request &= ~ALLOW_TIP_SHA1;
} else if (!strcmp("uploadpack.allowreachablesha1inwant", var)) {
if (git_config_bool(var, value))
allow_unadvertised_object_request |= ALLOW_REACHABLE_SHA1;
else
allow_unadvertised_object_request &= ~ALLOW_REACHABLE_SHA1;
} else if (!strcmp("uploadpack.allowanysha1inwant", var)) {
if (git_config_bool(var, value))
allow_unadvertised_object_request |= ALLOW_ANY_SHA1;
else
allow_unadvertised_object_request &= ~ALLOW_ANY_SHA1;
} else if (!strcmp("uploadpack.keepalive", var)) {
keepalive = git_config_int(var, value);
if (!keepalive)
keepalive = -1;
} else if (current_config_scope() != CONFIG_SCOPE_REPO) {
if (!strcmp("uploadpack.packobjectshook", var))
return git_config_string(&pack_objects_hook, var, value);
} else if (!strcmp("uploadpack.allowfilter", var)) {
allow_filter = git_config_bool(var, value);
}
return parse_hide_refs_config(var, value, "uploadpack");
}
static int grep_cmd_config(const char *var, const char *value, void *cb)
{
int st = grep_config(var, value, cb);
if (git_color_default_config(var, value, cb) < 0)
st = -1;
if (!strcmp(var, "grep.threads")) {
num_threads = git_config_int(var, value);
if (num_threads < 0)
die(_("invalid number of threads specified (%d) for %s"),
num_threads, var);
#ifdef NO_PTHREADS
else if (num_threads && num_threads != 1) {
/*
* TRANSLATORS: %s is the configuration
* variable for tweaking threads, currently
* grep.threads
*/
warning(_("no threads support, ignoring %s"), var);
num_threads = 0;
}
#endif
}
if (!strcmp(var, "submodule.recurse"))
recurse_submodules = git_config_bool(var, value);
return st;
}
static int check_repo_format(const char *var, const char *value, void *cb)
{
if (strcmp(var, "core.repositoryformatversion") == 0)
repository_format_version = git_config_int(var, value);
else if (strcmp(var, "core.sharedrepository") == 0)
shared_repository = git_config_perm(var, value);
return 0;
}
static int merge_recursive_config(const char *var, const char *value, void *cb)
{
struct merge_options *o = cb;
if (!strcasecmp(var, "merge.verbosity")) {
o->verbosity = git_config_int(var, value);
return 0;
}
if (!strcasecmp(var, "diff.renamelimit")) {
o->diff_rename_limit = git_config_int(var, value);
return 0;
}
if (!strcasecmp(var, "merge.renamelimit")) {
o->merge_rename_limit = git_config_int(var, value);
return 0;
}
return git_xmerge_config(var, value, cb);
}
int git_diff_config(const char *var, const char *value)
{
if (!strcmp(var, "diff.renamelimit")) {
diff_rename_limit_default = git_config_int(var, value);
return 0;
}
return git_default_config(var, value);
}
static int show_config(const char *key_, const char *value_, void *cb)
{
char value[256];
const char *vptr = value;
int must_free_vptr = 0;
int dup_error = 0;
if (!use_key_regexp && strcmp(key_, key))
return 0;
if (use_key_regexp && regexec(key_regexp, key_, 0, NULL, 0))
return 0;
if (regexp != NULL &&
(do_not_match ^ !!regexec(regexp, (value_?value_:""), 0, NULL, 0)))
return 0;
if (show_keys) {
if (value_)
printf("%s%c", key_, key_delim);
else
printf("%s", key_);
}
if (seen && !do_all)
dup_error = 1;
if (types == TYPE_INT)
sprintf(value, "%d", git_config_int(key_, value_?value_:""));
else if (types == TYPE_BOOL)
vptr = git_config_bool(key_, value_) ? "true" : "false";
else if (types == TYPE_BOOL_OR_INT) {
int is_bool, v;
v = git_config_bool_or_int(key_, value_, &is_bool);
if (is_bool)
vptr = v ? "true" : "false";
else
sprintf(value, "%d", v);
} else if (types == TYPE_PATH) {
git_config_pathname(&vptr, key_, value_);
must_free_vptr = 1;
}
else
vptr = value_?value_:"";
seen++;
if (dup_error) {
error("More than one value for the key %s: %s",
key_, vptr);
}
else
printf("%s%c", vptr, term);
if (must_free_vptr)
/* If vptr must be freed, it's a pointer to a
* dynamically allocated buffer, it's safe to cast to
* const.
*/
free((char *)vptr);
return 0;
}
static int http_options(const char *var, const char *value, void *cb)
{
if (!strcmp("http.sslverify", var)) {
curl_ssl_verify = git_config_bool(var, value);
return 0;
}
if (!strcmp("http.sslcert", var))
return git_config_string(&ssl_cert, var, value);
#if LIBCURL_VERSION_NUM >= 0x070902
if (!strcmp("http.sslkey", var))
return git_config_string(&ssl_key, var, value);
#endif
#if LIBCURL_VERSION_NUM >= 0x070908
if (!strcmp("http.sslcapath", var))
return git_config_string(&ssl_capath, var, value);
#endif
if (!strcmp("http.sslcainfo", var))
return git_config_string(&ssl_cainfo, var, value);
#ifdef USE_CURL_MULTI
if (!strcmp("http.maxrequests", var)) {
max_requests = git_config_int(var, value);
return 0;
}
#endif
if (!strcmp("http.lowspeedlimit", var)) {
curl_low_speed_limit = (long)git_config_int(var, value);
return 0;
}
if (!strcmp("http.lowspeedtime", var)) {
curl_low_speed_time = (long)git_config_int(var, value);
return 0;
}
if (!strcmp("http.noepsv", var)) {
curl_ftp_no_epsv = git_config_bool(var, value);
return 0;
}
if (!strcmp("http.proxy", var))
return git_config_string(&curl_http_proxy, var, value);
/* Fall back on the default ones */
return git_default_config(var, value, cb);
}
static int git_unknown_cmd_config(const char *var, const char *value, void *cb)
{
if (!strcmp(var, "help.autocorrect"))
autocorrect = git_config_int(var,value);
/* Also use aliases for command lookup */
if (!prefixcmp(var, "alias."))
add_cmdname(&aliases, var + 6, strlen(var + 6));
return git_default_config(var, value, cb);
}
int git_config_bool_or_int(const char *name, const char *value, int *is_bool)
{
int v = git_config_maybe_bool(name, value);
if (0 <= v) {
*is_bool = 1;
return v;
}
*is_bool = 0;
return git_config_int(name, value);
}
static int upload_pack_config(const char *var, const char *value, void *unused)
{
if (!strcmp("uploadpack.allowtipsha1inwant", var))
allow_tip_sha1_in_want = git_config_bool(var, value);
else if (!strcmp("uploadpack.keepalive", var)) {
keepalive = git_config_int(var, value);
if (!keepalive)
keepalive = -1;
}
return parse_hide_refs_config(var, value, "uploadpack");
}
int git_config_bool(const char *name, const char *value)
{
if (!value)
return 1;
if (!*value)
return 0;
if (!strcasecmp(value, "true"))
return 1;
if (!strcasecmp(value, "false"))
return 0;
return git_config_int(name, value) != 0;
}
static int git_tar_config(const char *var, const char *value, void *cb)
{
if (!strcmp(var, "tar.umask")) {
if (value && !strcmp(value, "user")) {
tar_umask = umask(0);
umask(tar_umask);
} else {
tar_umask = git_config_int(var, value);
}
return 0;
}
return tar_filter_config(var, value, cb);
}
int git_config_bool_or_int(const char *name, const char *value, int *is_bool)
{
*is_bool = 1;
if (!value)
return 1;
if (!*value)
return 0;
if (!strcasecmp(value, "true") || !strcasecmp(value, "yes") || !strcasecmp(value, "on"))
return 1;
if (!strcasecmp(value, "false") || !strcasecmp(value, "no") || !strcasecmp(value, "off"))
return 0;
*is_bool = 0;
return git_config_int(name, value);
}
int submodule_config(const char *var, const char *value, void *cb)
{
if (!strcmp(var, "submodule.fetchjobs")) {
parallel_jobs = git_config_int(var, value);
if (parallel_jobs < 0)
die(_("negative values not allowed for submodule.fetchJobs"));
return 0;
} else if (starts_with(var, "submodule."))
return parse_submodule_config_option(var, value);
else if (!strcmp(var, "fetch.recursesubmodules")) {
config_fetch_recurse_submodules = parse_fetch_recurse_submodules_arg(var, value);
return 0;
}
return 0;
}
static int grep_cmd_config(const char *var, const char *value, void *cb)
{
int st = grep_config(var, value, cb);
if (git_color_default_config(var, value, cb) < 0)
st = -1;
if (!strcmp(var, "grep.threads")) {
num_threads = git_config_int(var, value);
if (num_threads < 0)
die(_("invalid number of threads specified (%d) for %s"),
num_threads, var);
}
return st;
}
static int show_config(const char* key_, const char* value_)
{
char value[256];
const char *vptr = value;
int dup_error = 0;
if (!use_key_regexp && strcmp(key_, key))
return 0;
if (use_key_regexp && regexec(key_regexp, key_, 0, NULL, 0))
return 0;
if (regexp != NULL &&
(do_not_match ^ !!regexec(regexp, (value_?value_:""), 0, NULL, 0)))
return 0;
if (show_keys) {
if (value_)
printf("%s%c", key_, key_delim);
else
printf("%s", key_);
}
if (seen && !do_all)
dup_error = 1;
if (type == T_INT)
sprintf(value, "%d", git_config_int(key_, value_?value_:""));
else if (type == T_BOOL)
vptr = git_config_bool(key_, value_) ? "true" : "false";
else if (type == T_BOOL_OR_INT) {
int is_bool, v;
v = git_config_bool_or_int(key_, value_, &is_bool);
if (is_bool)
vptr = v ? "true" : "false";
else
sprintf(value, "%d", v);
}
else
vptr = value_?value_:"";
seen++;
if (dup_error) {
error("More than one value for the key %s: %s",
key_, vptr);
}
else
printf("%s%c", vptr, term);
return 0;
}
int check_repository_format_version(const char *var, const char *value, void *cb)
{
if (strcmp(var, "core.repositoryformatversion") == 0)
repository_format_version = git_config_int(var, value);
else if (strcmp(var, "core.sharedrepository") == 0)
shared_repository = git_config_perm(var, value);
else if (strcmp(var, "core.bare") == 0) {
is_bare_repository_cfg = git_config_bool(var, value);
if (is_bare_repository_cfg == 1)
inside_work_tree = -1;
} else if (strcmp(var, "core.worktree") == 0) {
if (!value)
return config_error_nonbool(var);
free(git_work_tree_cfg);
git_work_tree_cfg = xstrdup(value);
inside_work_tree = -1;
}
return 0;
}
static int upload_pack_config(const char *var, const char *value, void *unused)
{
if (!strcmp("uploadpack.allowtipsha1inwant", var)) {
if (git_config_bool(var, value))
allow_unadvertised_object_request |= ALLOW_TIP_SHA1;
else
allow_unadvertised_object_request &= ~ALLOW_TIP_SHA1;
} else if (!strcmp("uploadpack.allowreachablesha1inwant", var)) {
if (git_config_bool(var, value))
allow_unadvertised_object_request |= ALLOW_REACHABLE_SHA1;
else
allow_unadvertised_object_request &= ~ALLOW_REACHABLE_SHA1;
} else if (!strcmp("uploadpack.keepalive", var)) {
keepalive = git_config_int(var, value);
if (!keepalive)
keepalive = -1;
}
return parse_hide_refs_config(var, value, "uploadpack");
}
