From c505305855a5c7c999c7adfa0271436b3ff6ee55 Mon Sep 17 00:00:00 2001
From: Alexandre Oliva <aoliva@redhat.com>
Date: Wed, 8 Mar 2000 03:42:25 +0000
Subject: * libc/stdio/Makefile.am (lib_a_SOURCES): Added getw.c and putw.c.
 (CHEWOUT_FILES): Added getw.def and putw.def. * libc/stdio/Makefile.in:
 Rebuilt. * libc/stdio/stdio.tex: Include getw.def and putw.def. *
 libc/stdio/getw.c: New file. * libc/stdio/putw.c: New file.

---
 newlib/libc/stdio/putw.c | 66 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 newlib/libc/stdio/putw.c

(limited to 'newlib/libc/stdio/putw.c')

diff --git a/newlib/libc/stdio/putw.c b/newlib/libc/stdio/putw.c
new file mode 100644
index 000000000..4bcefaf7d
--- /dev/null
+++ b/newlib/libc/stdio/putw.c
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 1990 The Regents of the University of California.
+ * 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 University of California, Berkeley.  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 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+/*
+FUNCTION
+<<putw>>---write a word (int)
+
+INDEX
+	putw
+
+ANSI_SYNOPSIS
+	#include <stdio.h>
+	int putw(int <[w]>, FILE *<[fp]>);
+
+TRAD_SYNOPSIS
+	#include <stdio.h>
+	int putw(<w>, <[fp]>)
+	int <w>;
+	FILE *<[fp]>;
+
+DESCRIPTION
+<<putw>> is a function, defined in <<stdio.h>>.  You can use <<putw>>
+to write a word to the file or stream identified by <[fp]>.  As a side
+effect, <<putw>> advances the file's current position indicator.
+
+RETURNS The written word, unless the host system reports a write
+error, in which case <<putw>> returns <<EOF>>.  Since <<EOF>> is a
+valid <<int>>, you must use <<ferror>> or <<feof>> to distinguish
+these situations when writing the integer equal to <<EOF>>.
+
+PORTABILITY
+<<putw>> is a remnant of K&R C, it is not part of any ISO C Standard.
+<<fwrite>> should be used instead.  In fact, this implementation of
+<<putw>> is based upon <<fwrite>>.
+
+Supporting OS subroutines required: <<fwrite>>.  */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char sccsid[] = "%W% (Berkeley) %G%";
+#endif /* LIBC_SCCS and not lint */
+
+#include <stdio.h>
+
+int
+putw (w, fp)
+     int w;
+     register FILE *fp;
+{
+  if (fwrite((const char*)&w, sizeof(w), 1, fp) != 1)
+    return EOF;
+  return w;
+}
-- 
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