ntdll/tests: Do not check signedness for char types.

dlls/ntdll/tests/generated.c

@@ -375,7 +375,6 @@ static void test_pack_CCHAR(void)
     /* CCHAR */
     TEST_TYPE_SIZE   (CCHAR, 1)
     TEST_TYPE_ALIGN  (CCHAR, 1)
-    TEST_TYPE_SIGNED(CCHAR)
 }
 
 static void test_pack_CHAR(void)
@@ -383,7 +382,6 @@ static void test_pack_CHAR(void)
     /* CHAR */
     TEST_TYPE_SIZE   (CHAR, 1)
     TEST_TYPE_ALIGN  (CHAR, 1)
-    TEST_TYPE_SIGNED(CHAR)
 }
 
 static void test_pack_DWORDLONG(void)
@@ -3786,7 +3784,6 @@ static void test_pack_CCHAR(void)
     /* CCHAR */
     TEST_TYPE_SIZE   (CCHAR, 1)
     TEST_TYPE_ALIGN  (CCHAR, 1)
-    TEST_TYPE_SIGNED(CCHAR)
 }
 
 static void test_pack_CHAR(void)
@@ -3794,7 +3791,6 @@ static void test_pack_CHAR(void)
     /* CHAR */
     TEST_TYPE_SIZE   (CHAR, 1)
     TEST_TYPE_ALIGN  (CHAR, 1)
-    TEST_TYPE_SIGNED(CHAR)
 }
 
 static void test_pack_DWORDLONG(void)

tools/winapi/winapi_test

@@ -177,6 +177,10 @@ sub _find_align_kind_size($) {
 	$align = $pointer_size;
 	$kind = "pointer";
 	$size = $pointer_size;
+    } elsif(/^char$/) {
+	$align = 1;
+	$kind = "char";
+	$size = 1;
     } elsif(/^(?:(signed|unsigned)\s+)?(?:__int8|char|byte)$/) {
 	$align = 1;
 	$kind = defined($1) ? $1 : "signed";