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-rw-r--r--posix/confstr.c19
1 files changed, 10 insertions, 9 deletions
diff --git a/posix/confstr.c b/posix/confstr.c
index 5b4a7bea93..b511ea0ab8 100644
--- a/posix/confstr.c
+++ b/posix/confstr.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -16,7 +16,6 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
-#include <ansidecl.h>
#include <stddef.h>
#include <errno.h>
#include <unistd.h>
@@ -27,28 +26,30 @@ Cambridge, MA 02139, USA. */
with the value corresponding to NAME. Return the number
of characters required to hold NAME's entire value. */
size_t
-DEFUN(confstr, (name, buf, len),
- int name AND char *buf AND size_t len)
+confstr (name, buf, len)
+ int name;
+ char *buf;
+ size_t len;
{
- CONST char *string;
+ const char *string;
size_t string_len;
switch (name)
{
case _CS_PATH:
{
- static CONST char cs_path[] = CS_PATH;
+ static const char cs_path[] = CS_PATH;
string = cs_path;
- string_len = sizeof(cs_path);
+ string_len = sizeof (cs_path);
}
break;
default:
- errno = EINVAL;
+ __set_errno (EINVAL);
return 0;
}
if (buf != NULL)
- (void) strncpy(buf, string, len);
+ (void) strncpy (buf, string, len);
return string_len;
}