--- /dev/null
+++ Libc/Libc-763.12/string/FreeBSD/strerror.3.patch
@@ -0,0 +1,51 @@
+--- strerror.3.orig	2010-10-07 16:06:39.000000000 -0700
++++ strerror.3	2010-10-07 16:32:34.000000000 -0700
+@@ -47,18 +47,26 @@
+ .Sh SYNOPSIS
+ .In stdio.h
+ .Ft void
+-.Fn perror "const char *string"
++.Fo perror
++.Fa "const char *s"
++.Fc
+ .Vt extern const char * const sys_errlist[] ;
+ .Vt extern const int sys_nerr ;
+ .In string.h
+ .Ft "char *"
+-.Fn strerror "int errnum"
++.Fo strerror
++.Fa "int errnum"
++.Fc
+ .Ft int
+-.Fn strerror_r "int errnum" "char *strerrbuf" "size_t buflen"
++.Fo strerror_r
++.Fa "int errnum"
++.Fa "char *strerrbuf"
++.Fa "size_t buflen"
++.Fc
+ .Sh DESCRIPTION
+ The
+ .Fn strerror ,
+-.Fn strerror_r
++.Fn strerror_r ,
+ and
+ .Fn perror
+ functions look up the error message string corresponding to an
+@@ -88,7 +96,7 @@
+ and writes it, followed by a newline, to the
+ standard error file descriptor.
+ If the argument
+-.Fa string
++.Fa s
+ is
+ .Pf non- Dv NULL
+ and does not point to the null character,
+@@ -110,7 +118,7 @@
+ .Er EINVAL
+ as a warning.
+ Error numbers recognized by this implementation fall in
+-the range 0 <
++the range 0 <=
+ .Fa errnum
+ <
+ .Fa sys_nerr .