mrb_value
mrb_Git_BlameOptions_initialize(mrb_state* mrb, mrb_value self) {
git_blame_options* native_object = (git_blame_options*)calloc(1, sizeof(git_blame_options));
mruby_gift_git_blame_options_data_ptr(self, native_object);
git_blame_init_options(native_object, GIT_BLAME_OPTIONS_VERSION);
return self;
}
static emacs_value extract_options(emacs_env *env, emacs_value eopts, git_blame_options *opts)
{
int retval = git_blame_init_options(opts, GIT_BLAME_OPTIONS_VERSION);
EGIT_CHECK_ERROR(retval);
{
emacs_value car, cdr;
EM_DOLIST(option, eopts, loop);
EM_ASSERT_CONS(option);
car = em_car(env, option);
cdr = em_cdr(env, option);
if (EM_EQ(car, em_first_parent))
EGIT_SET_BIT(opts->flags, GIT_BLAME_FIRST_PARENT, cdr);
/* According to libgit2 documentation, the min_match_characters
* setting only takes effect if GIT_BLAME_TRACK_COPIES_* flags
* are set, but all of those are marked as not implemented in
* the source code.
else if (EM_EQ(car, em_min_match_characters)) {
EM_ASSERT_INTEGER(cdr);
opts->min_match_characters = EM_EXTRACT_INTEGER(cdr);
}
*/
else if (EM_EQ(car, em_newest_commit)) {
EM_ASSERT_STRING(cdr);
EGIT_EXTRACT_OID(cdr, opts->newest_commit);
}
else if (EM_EQ(car, em_oldest_commit)) {
EM_ASSERT_STRING(cdr);
EGIT_EXTRACT_OID(cdr, opts->oldest_commit);
}
else if (EM_EQ(car, em_min_line)) {
EM_ASSERT_INTEGER(cdr);
opts->min_line = EM_EXTRACT_INTEGER(cdr);
}
else if (EM_EQ(car, em_max_line)) {
EM_ASSERT_INTEGER(cdr);
opts->max_line = EM_EXTRACT_INTEGER(cdr);
}
else {
em_signal_wrong_value(env, car);
return em_nil;
}
EM_DOLIST_END(loop);
}
return em_t;
}