# HG changeset patch
# Parent 6177482ce6a195485b90ffaeba6336640e19ea95
Issue #23738: Use PEP 457 slash indicator in documentation

diff -r 6177482ce6a1 Doc/library/fcntl.rst
--- a/Doc/library/fcntl.rst	Wed Sep 09 03:01:17 2015 +0000
+++ b/Doc/library/fcntl.rst	Wed Sep 09 03:13:59 2015 +0000
@@ -28,7 +28,7 @@
 The module defines the following functions:
 
 
-.. function:: fcntl(fd, cmd, arg=0)
+.. function:: fcntl(fd, cmd, arg=0, /)
 
    Perform the operation *cmd* on file descriptor *fd* (file objects providing
    a :meth:`~io.IOBase.fileno` method are accepted as well).  The values used
@@ -50,7 +50,7 @@
    If the :c:func:`fcntl` fails, an :exc:`OSError` is raised.
 
 
-.. function:: ioctl(fd, request, arg=0, mutate_flag=True)
+.. function:: ioctl(fd, request, arg=0, mutate_flag=True, /)
 
    This function is identical to the :func:`~fcntl.fcntl` function, except
    that the argument handling is even more complicated.
@@ -105,7 +105,7 @@
    using :c:func:`fcntl`.)
 
 
-.. function:: lockf(fd, cmd, len=0, start=0, whence=0)
+.. function:: lockf(fd, cmd, len=0, start=0, whence=0, /)
 
    This is essentially a wrapper around the :func:`~fcntl.fcntl` locking calls.
    *fd* is the file descriptor of the file to lock or unlock, and *cmd*
diff -r 6177482ce6a1 Doc/library/functions.rst
--- a/Doc/library/functions.rst	Wed Sep 09 03:01:17 2015 +0000
+++ b/Doc/library/functions.rst	Wed Sep 09 03:13:59 2015 +0000
@@ -380,7 +380,7 @@
               n += 1
 
 
-.. function:: eval(expression, globals=None, locals=None)
+.. function:: eval(expression, globals=None, locals=None, /)
 
    The arguments are a string and optional globals and locals.  If provided,
    *globals* must be a dictionary.  If provided, *locals* can be any mapping
diff -r 6177482ce6a1 Doc/library/os.rst
--- a/Doc/library/os.rst	Wed Sep 09 03:01:17 2015 +0000
+++ b/Doc/library/os.rst	Wed Sep 09 03:13:59 2015 +0000
@@ -1208,7 +1208,7 @@
 
 .. versionadded:: 3.3
 
-.. function:: get_terminal_size(fd=STDOUT_FILENO)
+.. function:: get_terminal_size(fd=STDOUT_FILENO, /)
 
    Return the size of the terminal window as ``(columns, lines)``,
    tuple of type :class:`terminal_size`.