[Guile-commits] 68/86: Remove unneeded memmove.c and strerror.c files

[Andy Wingo]

wingo pushed a commit to branch master
in repository guile.

commit d04ff278f588411a447303354df9c05d1dd23473
Author: Andy Wingo <address@hidden>
Date:   Wed Jun 20 14:35:06 2018 +0200

    Remove unneeded memmove.c and strerror.c files
    
    * libguile/memmove.c:
    * libguile/strerror.c: Remove; these must be present for C99.
    * libguile/Makefile.am (address@hidden@_la_SOURCES):
      Remove files.
---
 libguile/Makefile.am |  1 -
 libguile/memmove.c   | 22 ----------------------
 libguile/strerror.c  | 30 ------------------------------
 3 files changed, 53 deletions(-)

diff --git a/libguile/Makefile.am b/libguile/Makefile.am
index 1175f48..53e1e7f 100644
--- a/libguile/Makefile.am
+++ b/libguile/Makefile.am
@@ -459,7 +459,6 @@ all-local: guile-procedures.texi
 
 address@hidden@_la_SOURCES = \
     syscalls.h                                 \
-    memmove.c strerror.c                       \
     dynl.c regex-posix.c                       \
     posix.c net_db.c socket.c                  \
     debug-malloc.c                             \
diff --git a/libguile/memmove.c b/libguile/memmove.c
deleted file mode 100644
index f2d4537..0000000
--- a/libguile/memmove.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* Wrapper to implement ANSI C's memmove using BSD's bcopy. */
-/* This function is in the public domain.  --Per Bothner. */
-
-
-#include <sys/types.h>
-
-#ifdef __STDC__
-#define PTR void *
-#define CPTR const void *
-PTR memmove (PTR, CPTR, size_t);
-#else
-#define PTR char *
-#define CPTR char *
-PTR memmove ();
-#endif
-
-PTR
-memmove (PTR s1, CPTR s2, size_t n)
-{
-  bcopy (s2, s1, n);
-  return s1;
-}
diff --git a/libguile/strerror.c b/libguile/strerror.c
deleted file mode 100644
index c4c19c2..0000000
--- a/libguile/strerror.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Turning errno values into English error messages.
-   Copyright (C) 1985-1988,1993,1994,1995,2000-2001,2006,2018
-     Free Software Foundation, Inc.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public License
-   as published by the Free Software Foundation; either version 3 of
-   the License, or (at your option) any later version.
-  
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-  
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301 USA
-*/
-
-char *
-strerror (int errnum)
-{
-  extern char *sys_errlist[];
-  extern int sys_nerr;
-
-  if (errnum >= 0 && errnum < sys_nerr)
-    return sys_errlist[errnum];
-  return (char *) "Unknown error";
-}