Commit

Author: StanFromIreland

Doc/c-api/sys.rst

@@ -267,6 +267,28 @@ Operating System Utilities
    .. versionadded:: 3.14
 
 
+.. c:function:: int PyOS_mystricmp(const char *str1, const char *str2)
+
+   Compare two strings, *str1* and *str2*. The function works almost
+   identically to :c:func:`!strcmp` except that it ignores the case.
+
+   Return ``0`` if the strings are equal, a negative value if *str1* is less
+   than *str2*, or a positive value if *str1* is greater than *str2*.
+
+   This function is async-signal-safe and cannot fail.
+
+
+.. c:function:: int PyOS_mystrnicmp(const char *str1, const char *str2, Py_ssize_t size)
+
+   Compare two strings, *str1* and *str2*. The function works almost
+   identically to :c:func:`!strncmp` except that it ignores the case.
+
+   Return ``0`` if the strings are equal, a negative value if *str1* is less
+   than *str2*, or a positive value if *str1* is greater than *str2*.
+
+   This function is async-signal-safe and cannot fail.
+
+
 .. _systemfunctions:
 
 System Functions

Misc/NEWS.d/3.10.0a1.rst

@@ -3275,8 +3275,8 @@ Types created with :c:func:`PyType_FromSpec` now make any signature in their
 .. nonce: u6Xfr2
 .. section: C API
 
-Fix bug in PyOS_mystrnicmp and PyOS_mystricmp that incremented pointers
-beyond the end of a string.
+Fix bug in :c:func:`PyOS_mystrnicmp` and :c:func:`PyOS_mystricmp` that
+incremented pointers beyond the end of a string.
 
 ..