diff --git a/sefht.geany b/sefht.geany
index e976bd0587dd9ed774946160f5339af1b6befeea..e2741478465fc5480112bf3046ec99448161c631 100644
--- a/sefht.geany
+++ b/sefht.geany
@@ -61,8 +61,8 @@ FILE_NAME_28=1867;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fp
FILE_NAME_29=2191;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Fsrc%2Flib%2Fsefht%2Fvalidator.c;0;8
FILE_NAME_30=1159;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Fsrc%2Flib%2Fsefht%2Fvalidator.h;0;8
FILE_NAME_31=1008;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Fsrc%2Flib%2Fsefht%2Fvalidator_html.h;0;8
-FILE_NAME_32=14105;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Fsrc%2Flib%2Fsefht%2Fvalidator_tag.c;0;8
-FILE_NAME_33=1251;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Fsrc%2Flib%2Fsefht%2Fvalidator_tag.h;0;8
+FILE_NAME_32=13800;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Fsrc%2Flib%2Fsefht%2Fvalidator_tag.c;0;8
+FILE_NAME_33=2116;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Fsrc%2Flib%2Fsefht%2Fvalidator_tag.h;0;8
FILE_NAME_34=1150;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Fsrc%2Flib%2Fsefht%2Fvalidator_tag_data.h;0;8
FILE_NAME_35=22399;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Fsrc%2Flib%2Fsefht%2Fvalidator_attr.c;0;8
FILE_NAME_36=1051;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Fsrc%2Flib%2Fsefht%2Fvalidator_attr.h;0;8
@@ -82,7 +82,7 @@ FILE_NAME_49=24;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprg
FILE_NAME_50=4221;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Ftests%2Ftest_text.c;0;8
FILE_NAME_51=994;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Ftests%2Ftest_text_mark.c;0;8
FILE_NAME_52=2447;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Ftests%2Ftest_validator.c;0;8
-FILE_NAME_53=9430;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Ftests%2Ftest_validator_tag.c;0;8
+FILE_NAME_53=20787;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Ftests%2Ftest_validator_tag.c;0;8
FILE_NAME_54=58751;C;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Ftests%2Ftest_validator_attr.c;0;8
FILE_NAME_55=497;None;0;EUTF-8;1;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2Ftodo.txt;0;8
FILE_NAME_56=201;YAML;0;EUTF-8;0;1;0;%2Fhome%2Fjonathan%2FDokumente%2Fprojekte%2Fprgm%2Finternet%2Fweb%2FSeFHT%2F.gitlab-ci.yml;0;4
diff --git a/src/lib/sefht/validator_tag.c b/src/lib/sefht/validator_tag.c
index 388d90368a003826d7e744860648a756c7aca9bb..ef00fe1a99682346f287e96dd4486be86453afb0 100644
--- a/src/lib/sefht/validator_tag.c
+++ b/src/lib/sefht/validator_tag.c
@@ -587,6 +587,27 @@ SH_Validator_check_tag (struct SH_Validator * validator,
return find_tag (validator, tag, &index);
}
+bool
+SH_Validator_is_self_closing_tag (const struct SH_Validator * validator,
+ const char * tag,
+ /*@null@*/ /*@out@*/
+ struct SH_Status * status)
+ /*@globals fileSystem@*/
+ /*@modifies fileSystem@*/
+ /*@modifies status@*/
+{
+ size_t index;
+
+ if (!find_tag (validator, tag, &index))
+ {
+ set_status (status, E_VALUE, 2, "no such tag");
+ return FALSE;
+ }
+
+ set_success (status);
+ return (TAG_T_VOID == validator->tags[index].type);
+}
+
bool
/*@alt void@*/
SH_Validator_register_tag (struct SH_Validator * validator,
diff --git a/src/lib/sefht/validator_tag.h b/src/lib/sefht/validator_tag.h
index 83b5c1046d21325517a2d7097cdfce75cda9c389..4a77a3d7f02eea6877938db60953e98828cd743c 100644
--- a/src/lib/sefht/validator_tag.h
+++ b/src/lib/sefht/validator_tag.h
@@ -75,4 +75,13 @@ SH_Validator_check_tag (struct SH_Validator * validator,
const char * tag)
/*@*/;
+bool
+SH_Validator_is_self_closing_tag (const SH_Validator * validator,
+ const char * tag,
+ /*@null@*/ /*@out@*/
+ struct SH_Status * status)
+ /*@globals fileSystem@*/
+ /*@modifies fileSystem@*/
+ /*@modifies status@*/;
+
#endif /* SEFHT_VALIDATOR_TAG_H */
diff --git a/tests/test_validator_tag.c b/tests/test_validator_tag.c
index 800c1a9f77623e206226fd5446f5f75f22e18e89..61d9c5f0660ece201767b2e70095fa32f313da65 100644
--- a/tests/test_validator_tag.c
+++ b/tests/test_validator_tag.c
@@ -607,6 +607,85 @@ START_TEST(test_validator_tag_check)
}
END_TEST
+START_TEST(test_validator_tag_self_closing_no_status)
+{
+ struct SH_Validator * validator;
+ bool result;
+
+ /* setup */
+ validator = SH_Validator_new (NULL);
+ ck_assert_ptr_ne (NULL, validator);
+
+ result = SH_Validator_register_tag (validator, "html",
+ SH_TAG_TYPE_NORMAL, NULL);
+ ck_assert_int_eq (TRUE, result);
+
+ result = SH_Validator_register_tag (validator, "link",
+ SH_TAG_TYPE_VOID, NULL);
+ ck_assert_int_eq (TRUE, result);
+
+ /* test - self closing */
+ result = SH_Validator_is_self_closing_tag (validator, "link",
+ NULL);
+ ck_assert_int_eq (TRUE, result);
+
+ /* test - not self closing */
+ result = SH_Validator_is_self_closing_tag (validator, "html",
+ NULL);
+ ck_assert_int_eq (FALSE, result);
+
+ /* test - invalid tag */
+ result = SH_Validator_is_self_closing_tag (validator, "body",
+ NULL);
+ ck_assert_int_eq (FALSE, result);
+
+ /* cleanup */
+ SH_Validator_free (validator);
+}
+
+START_TEST(test_validator_tag_self_closing_with_status)
+{
+ struct SH_Status status;
+ struct SH_Validator * validator;
+ bool result;
+
+ /* setup */
+ validator = SH_Validator_new (NULL);
+ ck_assert_ptr_ne (NULL, validator);
+
+ result = SH_Validator_register_tag (validator, "html",
+ SH_TAG_TYPE_NORMAL, NULL);
+ ck_assert_int_eq (TRUE, result);
+
+ result = SH_Validator_register_tag (validator, "link",
+ SH_TAG_TYPE_VOID, NULL);
+ ck_assert_int_eq (TRUE, result);
+
+ /* test - self closing */
+ _status_preinit (status);
+ result = SH_Validator_is_self_closing_tag (validator, "link",
+ &status);
+ ck_assert_int_eq (TRUE, result);
+ ck_assert_int_eq (SUCCESS, status.status);
+
+ /* test - not self closing */
+ _status_preinit (status);
+ result = SH_Validator_is_self_closing_tag (validator, "html",
+ &status);
+ ck_assert_int_eq (FALSE, result);
+ ck_assert_int_eq (SUCCESS, status.status);
+
+ /* test - invalid tag */
+ _status_preinit (status);
+ result = SH_Validator_is_self_closing_tag (validator, "body",
+ &status);
+ ck_assert_int_eq (FALSE, result);
+ ck_assert_int_eq (E_VALUE, status.status);
+
+ /* cleanup */
+ SH_Validator_free (validator);
+}
+
Suite * test_suite (void)
{
Suite *s;
@@ -628,6 +707,8 @@ Suite * test_suite (void)
tcase_add_test (tc_core, test_validator_tag_deregister_no_status);
tcase_add_test (tc_core, test_validator_tag_deregister_with_status);
tcase_add_test (tc_core, test_validator_tag_check);
+ tcase_add_test (tc_core, test_validator_tag_self_closing_no_status);
+ tcase_add_test (tc_core, test_validator_tag_self_closing_with_status);
suite_add_tcase (s, tc_core);
return s;