Consider macros with the PY prefix

Author: encukou

Tools/check-c-api-docs/ignored_c_api.txt

@@ -45,6 +45,27 @@ Py_LL
 Py_SAFE_DOWNCAST
 Py_ULL
 Py_VA_COPY
+PYLONG_BITS_IN_DIGIT
+PY_DWORD_MAX
+PY_FORMAT_SIZE_T
+PY_INT32_T
+PY_INT64_T
+PY_LITTLE_ENDIAN
+PY_LLONG_MAX
+PY_LLONG_MIN
+PY_LONG_LONG
+PY_SIZE_MAX
+PY_UINT32_T
+PY_UINT64_T
+PY_ULLONG_MAX
+# patchlevel.h
+PYTHON_ABI_STRING
+PYTHON_API_STRING
+PY_RELEASE_LEVEL_ALPHA
+PY_RELEASE_LEVEL_BETA
+PY_RELEASE_LEVEL_FINAL
+PY_RELEASE_LEVEL_GAMMA
+PY_VERSION
 # unicodeobject.h
 Py_UNICODE_SIZE
 # cpython/methodobject.h
@@ -99,3 +120,31 @@ PyObject_GET_WEAKREFS_LISTPTR
 PyOS_Readline
 # cpython/warnings.h
 PyErr_Warn
+# fileobject.h
+PY_STDIOTEXTMODE
+# structmember.h
+PY_WRITE_RESTRICTED
+# pythread.h
+PY_TIMEOUT_T
+PY_TIMEOUT_MAX
+# cpython/pyctype.h
+PY_CTF_ALNUM
+PY_CTF_ALPHA
+PY_CTF_DIGIT
+PY_CTF_LOWER
+PY_CTF_SPACE
+PY_CTF_UPPER
+PY_CTF_XDIGIT
+# cpython/code.h
+PY_DEF_EVENT
+PY_FOREACH_CODE_EVENT
+# cpython/funcobject.h
+PY_DEF_EVENT
+PY_FOREACH_FUNC_EVENT
+# cpython/monitoring.h
+PY_MONITORING_EVENT_BRANCH
+# cpython/dictobject.h
+PY_DEF_EVENT
+PY_FOREACH_DICT_EVENT
+# cpython/pystats.h
+PYSTATS_MAX_UOP_ID

Tools/check-c-api-docs/main.py

@@ -93,14 +93,14 @@ def check_for_name(name: str) -> None:
 
     for function in SIMPLE_FUNCTION_REGEX.finditer(text):
         name = function.group(2)
-        if not name.startswith("Py"):
+        if not API_NAME_REGEX.fullmatch(name):
             continue
 
         check_for_name(name)
 
     for macro in SIMPLE_MACRO_REGEX.finditer(text):
         name = macro.group(1)
-        if not name.startswith("Py"):
+        if not API_NAME_REGEX.fullmatch(name):
             continue
 
         if "(" in name:
@@ -110,14 +110,14 @@ def check_for_name(name: str) -> None:
 
     for inline in SIMPLE_INLINE_REGEX.finditer(text):
         name = inline.group(2)
-        if not name.startswith("Py"):
+        if not API_NAME_REGEX.fullmatch(name):
             continue
 
         check_for_name(name)
 
     for data in SIMPLE_DATA_REGEX.finditer(text):
         name = data.group(1)
-        if not name.startswith("Py"):
+        if not API_NAME_REGEX.fullmatch(name):
             continue
 
         check_for_name(name)