Remove strlcat(), strlcpy(), strsep(), readdir_r()

These functions are provided by Newlib since 2002.

Update #3409.

3 files changed, 0 insertions, 131 deletions

diff --git a/cpukit/libcsupport/src/readdir_r.c b/cpukit/libcsupport/src/readdir_r.c
deleted file mode 100644
index 0347f25d8b..0000000000
--- a/cpukit/libcsupport/src/readdir_r.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/**
- *  @file
- *
- *  @brief Read a Directory
- *  @ingroup libcsupport
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifndef HAVE_READDIR_R
-
-#include <sys/types.h>
-#include <dirent.h>
-#include <errno.h>
-#include <stdio.h>
-
-/**
- *  The RTEMS version of readdir is already thread-safe.
- *  This routine is reentrant version of readdir().
- */
-int readdir_r(
-  DIR *__restrict dirp,
-  struct dirent *__restrict entry,
-  struct dirent **__restrict result
-)
-{
-     *result = readdir(dirp);
-     if (*result)
-         *entry = **result;
-     return *result ? 0 : errno;
-}
-
-#endif
diff --git a/cpukit/libcsupport/src/strlcat.c b/cpukit/libcsupport/src/strlcat.c
deleted file mode 100644
index 6ca17b9d40..0000000000
--- a/cpukit/libcsupport/src/strlcat.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/**
- *  @file
- *
- *  @brief Concatenate a Strings
- *  @ingroup libcsupport
- */
-
-/*
- * Copyright (c) 1999 The Australian National University.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the Australian National University.  The name of the University
- * may not be used to endorse or promote products derived from this
- * software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-#ifndef HAVE_STRLCAT
-
-/**
- *  like strcat/strncat, doesn't overflow destination buffer,
- *  always leaves destination null-terminated (for len > 0).
- */
-size_t
-strlcat(
-    char *dest,
-    const char *src,
-    size_t len )
-{
-    size_t dlen = strlen(dest);
-
-    return dlen + strlcpy(dest + dlen, src, (len > dlen? len - dlen: 0));
-}
-#endif
diff --git a/cpukit/libcsupport/src/strlcpy.c b/cpukit/libcsupport/src/strlcpy.c
deleted file mode 100644
index 2773e877cb..0000000000
--- a/cpukit/libcsupport/src/strlcpy.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * utils.c - various utility functions used in pppd.
- *
- * Copyright (c) 1999 The Australian National University.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the Australian National University.  The name of the University
- * may not be used to endorse or promote products derived from this
- * software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-#ifndef HAVE_STRLCPY
-/*
- * strlcpy - like strcpy/strncpy, doesn't overflow destination buffer,
- * always leaves destination null-terminated (for len > 0).
- */
-size_t
-strlcpy(dest, src, len)
-    char *dest;
-    const char *src;
-    size_t len;
-{
-    size_t ret = strlen(src);
-
-    if (len != 0) {
-	if (ret < len)
-	    strcpy(dest, src);
-	else {
-	    strncpy(dest, src, len - 1);
-	    dest[len-1] = 0;
-	}
-    }
-    return ret;
-}
-#endif