gh-116417: Move 4 limited C API test files to _testlimitedcapi (#116571)

Move the following files from Modules/_testcapi/ to
Modules/_testlimitedcapi/:

* bytearray.c
* bytes.c
* pyos.c
* sys.c

Changes:

* Replace PyBytes_AS_STRING() with PyBytes_AsString().
* Replace PyBytes_GET_SIZE() with PyBytes_Size().
* Update related test_capi tests.
* Copy Modules/_testcapi/util.h to Modules/_testlimitedcapi/util.h.

1 files changed, 0 insertions, 12 deletions

diff --git a/Modules/_testcapimodule.c b/Modules/_testcapimodule.c
index b653604..b5e646f 100644
--- a/Modules/_testcapimodule.c
+++ b/Modules/_testcapimodule.c
@@ -4017,12 +4017,6 @@ PyInit__testcapi(void)
     if (_PyTestCapi_Init_Abstract(m) < 0) {
         return NULL;
     }
-    if (_PyTestCapi_Init_ByteArray(m) < 0) {
-        return NULL;
-    }
-    if (_PyTestCapi_Init_Bytes(m) < 0) {
-        return NULL;
-    }
     if (_PyTestCapi_Init_Unicode(m) < 0) {
         return NULL;
     }
@@ -4077,18 +4071,12 @@ PyInit__testcapi(void)
     if (_PyTestCapi_Init_Buffer(m) < 0) {
         return NULL;
     }
-    if (_PyTestCapi_Init_PyOS(m) < 0) {
-        return NULL;
-    }
     if (_PyTestCapi_Init_File(m) < 0) {
         return NULL;
     }
     if (_PyTestCapi_Init_Codec(m) < 0) {
         return NULL;
     }
-    if (_PyTestCapi_Init_Sys(m) < 0) {
-        return NULL;
-    }
     if (_PyTestCapi_Init_Immortal(m) < 0) {
         return NULL;
     }