X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Ftipc%2Fdbg.h;h=5ef1bc8f64ef186b5db3dfedbe839fe25ef4c52e;hb=00e9028a95fb8a4d79f2fb695a853f33ea7d3b57;hp=af4217a993cfedf51c9d27ae203807151890611f;hpb=b97bf3fd8f6a16966d4f18983b2c40993ff937d4;p=linux-2.6

diff --git a/net/tipc/dbg.h b/net/tipc/dbg.h
index af4217a993..5ef1bc8f64 100644
--- a/net/tipc/dbg.h
+++ b/net/tipc/dbg.h
@@ -1,56 +1,70 @@
 /*
  * net/tipc/dbg.h: Include file for TIPC print buffer routines
- * 
- * Copyright (c) 2003-2005, Ericsson Research Canada
- * Copyright (c) 2005, Wind River Systems
- * Copyright (c) 2005-2006, Ericsson AB
+ *
+ * Copyright (c) 1997-2006, Ericsson AB
+ * Copyright (c) 2005-2007, Wind River Systems
  * All rights reserved.
  *
- * Redistribution and use in source and binary forms, with or without 
+ * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
- * Redistributions of source code must retain the above copyright notice, this 
- * list of conditions and the following disclaimer.
- * 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.
- * Neither the names of the copyright holders nor the names of its 
- * contributors may be used to endorse or promote products derived from this 
- * software without specific prior written permission.
+ * 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. Neither the names of the copyright holders nor the names of its
+ *    contributors may be used to endorse or promote products derived from
+ *    this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") version 2 as published by the Free
+ * Software Foundation.
  *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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.
  */
 
 #ifndef _TIPC_DBG_H
 #define _TIPC_DBG_H
 
+/**
+ * struct print_buf - TIPC print buffer structure
+ * @buf: pointer to character array containing print buffer contents
+ * @size: size of character array
+ * @crs: pointer to first unused space in character array (i.e. final NUL)
+ * @echo: echo output to system console if non-zero
+ */
+
 struct print_buf {
 	char *buf;
 	u32 size;
 	char *crs;
-	struct print_buf *next;
+	int echo;
 };
 
-void printbuf_init(struct print_buf *pb, char *buf, u32 sz);
-void printbuf_reset(struct print_buf *pb);
-int  printbuf_empty(struct print_buf *pb);
-int  printbuf_validate(struct print_buf *pb);
-void printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from);
+#define TIPC_PB_MIN_SIZE 64	/* minimum size for a print buffer's array */
+#define TIPC_PB_MAX_STR 512	/* max printable string (with trailing NUL) */
+
+void tipc_printbuf_init(struct print_buf *pb, char *buf, u32 size);
+void tipc_printbuf_reset(struct print_buf *pb);
+int  tipc_printbuf_empty(struct print_buf *pb);
+int  tipc_printbuf_validate(struct print_buf *pb);
+void tipc_printbuf_move(struct print_buf *pb_to, struct print_buf *pb_from);
 
-void log_reinit(int log_size);
-void log_stop(void);
+int tipc_log_resize(int log_size);
 
-struct sk_buff *log_resize(const void *req_tlv_area, int req_tlv_space);
-struct sk_buff *log_dump(void);
+struct sk_buff *tipc_log_resize_cmd(const void *req_tlv_area,
+				    int req_tlv_space);
+struct sk_buff *tipc_log_dump(void);
 
 #endif