Migrate to Sphinx 1.0 C language constructs.
diff --git a/Doc/library/signal.rst b/Doc/library/signal.rst
index 7d8d7d6..698b1e7 100644
--- a/Doc/library/signal.rst
+++ b/Doc/library/signal.rst
@@ -68,7 +68,7 @@
All the signal numbers are defined symbolically. For example, the hangup signal
is defined as :const:`signal.SIGHUP`; the variable names are identical to the
names used in C programs, as found in ``<signal.h>``. The Unix man page for
- ':cfunc:`signal`' lists the existing signals (on some systems this is
+ ':c:func:`signal`' lists the existing signals (on some systems this is
:manpage:`signal(2)`, on others the list is in :manpage:`signal(7)`). Note that
not all systems define the same set of signal names; only those names defined by
the system are defined by this module.
@@ -210,7 +210,7 @@
Note that installing a signal handler with :func:`signal` will reset the
restart behaviour to interruptible by implicitly calling
- :cfunc:`siginterrupt` with a true *flag* value for the given signal.
+ :c:func:`siginterrupt` with a true *flag* value for the given signal.
.. function:: signal(signalnum, handler)