add a CI status badge to the README.md

docs/README.md

@@ -7,6 +7,8 @@ A from-scratch rewrite of [mcaselector](https://github.com/Querz/mcaselector) in
 [![licence](https://img.shields.io/github/license/thepigeongenerator/mcaselector-lite.svg)](https://github.com/thepigeongenerator/mcaselector-lite/blob/main/LICENSE)
 [![issues](https://img.shields.io/github/issues/thepigeongenerator/mcaselector-lite.svg)](https://github.com/thepigeongenerator/mcaselector-lite/issues/)
 
+[![CI-status](https://github.com/thepigeongenerator/mcaselector-lite/actions/workflows/ci.yaml/badge.svg)](https://github.com/thepigeongenerator/mcaselector-lite/actions/workflows/ci.yaml)
+
 ## what does it do
 MCA selector lite is a tool used to edit [region files](https://minecraft.wiki/w/Region_file_format) of your [Minecraft java](https://minecraft.wiki/w/Java_Edition) worlds.
 This is useful for reducing world size, general world management, perhaps copying chunks from one world to another or various other administrative tasks.

test/test_conf.c

@@ -12,15 +12,15 @@ void test_conf_procbuf(const char *restrict buf, const char *restrict expect_key
 	size_t len = strlen(buf) + 1;
 	char k[len], v[len];
 	*k = '\0', *v = '\0';
-	assert_true(conf_procbuf(buf, k, v, len) == expect_return) &&
+	(void)(assert_true(conf_procbuf(buf, k, v, len) == expect_return) &&
 		assert_true(!strcmp(k, expect_key)) &&
-		assert_true(!strcmp(v, expect_val));
+		assert_true(!strcmp(v, expect_val)));
 }
 
 void test_conf_matchopt(struct conf_entry *opts, size_t optc, const char *restrict key, int expect_index) {
 	size_t idx = opts - conf_matchopt(opts, optc, key);
-	idx = (ssize_t)idx < 0 ? -(ssize_t)idx : idx;
+	idx = (ssize_t)idx < 0 ? -idx : idx;
-	int i = idx < optc ? idx : -1;
+	int i = idx < optc ? (int)idx : -1;
 	assert_true(i == expect_index);
 }
 
@@ -40,30 +40,30 @@ void test_conf_procval_f32(const char *val, f32 expect_value) {
 
 void test_procval_str(void) {
 	char *out = NULL;
-	assert_true(!conf_procval(&(struct conf_entry){NULL, (void *)&out, CONF_STR}, "here comes the sowon")) &&
+	(void)(assert_true(!conf_procval(&(struct conf_entry){NULL, (void *)&out, CONF_STR}, "here comes the sowon")) &&
-		assert_false(strcmp("here comes the sowon", out));
+		assert_false(strcmp("here comes the sowon", out)));
 	free(out);
 }
 
 void test_procval_str_predef(void) {
 	char *out = strdup("owo");
-	assert_true(!conf_procval(&(struct conf_entry){NULL, (void *)&out, CONF_STR}, "i leak if I don't free")) &&
+	(void)(assert_true(!conf_procval(&(struct conf_entry){NULL, (void *)&out, CONF_STR}, "i leak if I don't free")) &&
-		assert_true(!strcmp("i leak if I don't free", out));
+		assert_true(!strcmp("i leak if I don't free", out)));
 	free(out);
 }
 
 void test_procval_fstr(void) {
 	char buf[16];
 	struct conf_fstr str = {sizeof(buf), buf};
-	assert_true(!conf_procval(&(struct conf_entry){NULL, &str, CONF_FSTR}, "hewwoo wowld")) &&
+	(void)(assert_true(!conf_procval(&(struct conf_entry){NULL, &str, CONF_FSTR}, "hewwoo wowld")) &&
-		assert_true(!strcmp(str.out, "hewwoo wowld"));
+		assert_true(!strcmp(str.out, "hewwoo wowld")));
 }
 
 void test_procval_fstr_trunc(void) {
 	char buf[8];
 	struct conf_fstr str = {sizeof(buf), buf};
-	assert_true(!conf_procval(&(struct conf_entry){NULL, &str, CONF_FSTR}, "hewwooo wowld")) &&
+	(void)(assert_true(!conf_procval(&(struct conf_entry){NULL, &str, CONF_FSTR}, "hewwooo wowld")) &&
-		assert_true(!strcmp(str.out, "hewwooo"));
+		assert_true(!strcmp(str.out, "hewwooo")));
 }
 
 void test_procval_eparse(void) {
@@ -116,7 +116,7 @@ void test_conf_getpat(void) {
 	/* test with setting USERPROFILE */
 	_putenv("USERPROFILE=C:\\Users\\test");
 	path = conf_getpat("\\mypath");
-	assert_true(path != NULL && strcmp(path, "C:\\Users\\test\\mypath") == 0);
+	assert_true(path != NULL && strcmp(path, "C:\\Users\\test\\AppData\\Roaming\\mypath") == 0);
 	free(path);
 
 	/* test with setting APPDATA */