From 05c1076ba2d1a68fe7f3a5ae618f786b8898d327 Mon Sep 17 00:00:00 2001
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Mon, 26 Sep 2005 18:32:28 +1000
Subject: Initial import.

---
 src/output.h | 116 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 116 insertions(+)
 create mode 100644 src/output.h

(limited to 'src/output.h')

diff --git a/src/output.h b/src/output.h
new file mode 100644
index 0000000..75538a6
--- /dev/null
+++ b/src/output.h
@@ -0,0 +1,116 @@
+/*	$NetBSD: output.h,v 1.16 2002/11/24 22:35:42 christos Exp $	*/
+
+/*-
+ * Copyright (c) 1991, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Kenneth Almquist.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	@(#)output.h	8.2 (Berkeley) 5/4/95
+ */
+
+#ifndef OUTPUT_INCL
+
+#include <stdarg.h>
+#ifdef USE_GLIBC_STDIO
+#include <stdio.h>
+#endif
+#include <sys/types.h>
+
+struct output {
+#ifdef USE_GLIBC_STDIO
+	FILE *stream;
+#endif
+	char *nextc;
+	char *end;
+	char *buf;
+	size_t bufsize;
+	int fd;
+	int flags;
+};
+
+extern struct output output;
+extern struct output errout;
+extern struct output preverrout;
+#ifdef notyet
+extern struct output memout;
+#endif
+extern struct output *out1;
+extern struct output *out2;
+
+void outstr(const char *, struct output *);
+#ifndef USE_GLIBC_STDIO
+void outcslow(int, struct output *);
+#endif
+void flushall(void);
+void flushout(struct output *);
+void outfmt(struct output *, const char *, ...)
+    __attribute__((__format__(__printf__,2,3)));
+void out1fmt(const char *, ...)
+    __attribute__((__format__(__printf__,1,2)));
+int fmtstr(char *, size_t, const char *, ...)
+    __attribute__((__format__(__printf__,3,4)));
+#ifndef USE_GLIBC_STDIO
+void doformat(struct output *, const char *, va_list);
+#endif
+int xwrite(int, const void *, size_t);
+#ifdef notyet
+#ifdef USE_GLIBC_STDIO
+void initstreams(void);
+void openmemout(void);
+int __closememout(void);
+#endif
+#endif
+
+static inline void
+freestdout()
+{
+	output.nextc = output.buf;
+	output.flags = 0;
+}
+
+#define OUTPUT_ERR 01		/* error occurred on output */
+
+#ifdef USE_GLIBC_STDIO
+#define outc(c, o)	putc((c), (o)->stream)
+#define doformat(d, f, a)	vfprintf((d)->stream, (f), (a))
+#else
+#define outc(c, file)	((file)->nextc == (file)->end ? outcslow((c), (file)) : (*(file)->nextc = (c), (file)->nextc++))
+#endif
+#define out1c(c)	outc((c), out1)
+#define out2c(c)	outcslow((c), out2)
+#define out1str(s)	outstr((s), out1)
+#define out2str(s)	outstr((s), out2)
+#define outerr(f)	(f)->flags
+
+#define OUTPUT_INCL
+#endif
-- 
cgit 1.4.1