X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=para.h;h=a4753d4b5f5afa4eedc9a982f15f33c2f175626d;hp=5e839215cadb9874231cff4370ce0fc0b76e53fb;hb=34ac5d7569ecf504bd869c0c14cb6abf2c028b13;hpb=0098ecb796452af48725e91f23f1aa961fd96258

diff --git a/para.h b/para.h
index 5e839215..a4753d4b 100644
--- a/para.h
+++ b/para.h
@@ -1,19 +1,7 @@
 /*
  * Copyright (C) 1997-2007 Andre Noll <maan@systemlinux.org>
  *
- *     This program is free software; you can redistribute it and/or modify
- *     it under the terms of the GNU General Public License as published by
- *     the Free Software Foundation; either version 2 of the License, or
- *     (at your option) any later version.
- *
- *     This program is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- *     You should have received a copy of the GNU General Public License
- *     along with this program; if not, write to the Free Software
- *     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
+ * Licensed under the GPL v2. For licencing details see COPYING.
  */
 
 /** \file para.h global paraslash definitions */
@@ -36,6 +24,7 @@
 #include <sys/socket.h>
 #include <sys/un.h> /* needed by create_pf_socket */
 #include <string.h>
+#include <assert.h>
 #include "gcc-compat.h"
 
 /** used in various contexts */
@@ -67,43 +56,43 @@
 #define COMPILE_TIME_LOGLEVEL 0
 
 #if DEBUG > COMPILE_TIME_LOGLEVEL
-#define PARA_DEBUG_LOG(f,...) para_log(DEBUG, "%s: " f, __FUNCTION__, __VA_ARGS__)
+#define PARA_DEBUG_LOG(f,...) para_log(DEBUG, "%s: " f, __FUNCTION__, ## __VA_ARGS__)
 #else
 #define PARA_DEBUG_LOG(...) do {;} while (0)
 #endif
 
 #if INFO > COMPILE_TIME_LOGLEVEL
-#define PARA_INFO_LOG(f,...) para_log(INFO, "%s: " f, __FUNCTION__, __VA_ARGS__)
+#define PARA_INFO_LOG(f,...) para_log(INFO, "%s: " f, __FUNCTION__, ## __VA_ARGS__)
 #else
 #define PARA_INFO_LOG(...) do {;} while (0)
 #endif
 
 #if NOTICE > COMPILE_TIME_LOGLEVEL
-#define PARA_NOTICE_LOG(f,...) para_log(NOTICE, "%s: " f, __FUNCTION__, __VA_ARGS__)
+#define PARA_NOTICE_LOG(f,...) para_log(NOTICE, "%s: " f, __FUNCTION__, ## __VA_ARGS__)
 #else
 #define PARA_NOTICE_LOG(...) do {;} while (0)
 #endif
 
 #if WARNING > COMPILE_TIME_LOGLEVEL
-#define PARA_WARNING_LOG(f,...) para_log(WARNING, "%s: " f, __FUNCTION__, __VA_ARGS__)
+#define PARA_WARNING_LOG(f,...) para_log(WARNING, "%s: " f, __FUNCTION__, ##  __VA_ARGS__)
 #else
 #define PARA_WARNING_LOG(...) do {;} while (0)
 #endif
 
 #if ERROR > COMPILE_TIME_LOGLEVEL
-#define PARA_ERROR_LOG(f,...) para_log(ERROR, "%s: " f, __FUNCTION__, __VA_ARGS__)
+#define PARA_ERROR_LOG(f,...) para_log(ERROR, "%s: " f, __FUNCTION__, ## __VA_ARGS__)
 #else
 #define PARA_ERROR_LOG(...) do {;} while (0)
 #endif
 
 #if CRIT > COMPILE_TIME_LOGLEVEL
-#define PARA_CRIT_LOG(f,...) para_log(CRIT, "%s: " f, __FUNCTION__, __VA_ARGS__)
+#define PARA_CRIT_LOG(f,...) para_log(CRIT, "%s: " f, __FUNCTION__, ## __VA_ARGS__)
 #else
 #define PARA_CRIT_LOG(...) do {;} while (0)
 #endif
 
 #if EMERG > COMPILE_TIME_LOGLEVEL
-#define PARA_EMERG_LOG(f,...) para_log(EMERG, "%s: " f, __FUNCTION__, __VA_ARGS__)
+#define PARA_EMERG_LOG(f,...) para_log(EMERG, "%s: " f, __FUNCTION__, ## __VA_ARGS__)
 #else
 #define PARA_EMERG_LOG(...)
 #endif
@@ -186,9 +175,9 @@ enum {
 
 int stat_item_valid(const char *item);
 int stat_line_valid(const char *);
-void stat_client_write(char *msg, int itemnum);
+void stat_client_write(const char *msg, int itemnum);
 int stat_client_add(int fd, long unsigned mask);
-unsigned for_each_line(char *, int, void (*)(char *));
+size_t for_each_line(char *buf, size_t n, void (*line_handler)(char *));
 #define FOR_EACH_STAT_ITEM(i) for (i = 0; i < NUM_STAT_ITEMS; i++)
 
 __printf_2_3 void para_log(int, const char*, ...);
@@ -196,7 +185,8 @@ __printf_2_3 void para_log(int, const char*, ...);
 /* taken from printf man page */
 #define PARA_VSPRINTF(fmt, p) \
 { \
-	int n, size = 100; \
+	int n; \
+	size_t size = 100; \
 	p = para_malloc(size); \
 	while (1) { \
 		va_list ap; \