From: Adam Dickmeiss <adam@indexdata.dk>
Date: Tue, 21 Mar 2006 12:54:02 +0000 (+0000)
Subject: Remove log_event_{start,end}. Add function yaz_log_set_handler instead
X-Git-Tag: YAZ.2.1.16~24
X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=commitdiff_plain;h=41b946725f2c8d8617b3e4ece161cb9d99bfaa5c

Remove log_event_{start,end}. Add function yaz_log_set_handler instead
---

diff --git a/include/yaz/log.h b/include/yaz/log.h
index 418aef3..7f1b04b 100644
--- a/include/yaz/log.h
+++ b/include/yaz/log.h
@@ -23,7 +23,7 @@
  * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
  * OF THIS SOFTWARE.
  *
- * $Id: log.h,v 1.34 2005-06-25 15:46:02 adam Exp $
+ * $Id: log.h,v 1.35 2006-03-21 12:54:02 adam Exp $
  */
 
 /**
@@ -131,10 +131,9 @@ YAZ_EXPORT int yaz_log_module_level(const char *name);
 /** yaz_log_file returns the file handle for yaz_log. */
 YAZ_EXPORT FILE *yaz_log_file(void);
 
-YAZ_EXPORT void log_event_start(void (*func)(int level, const char *msg, void *info),
-        void *info);
-YAZ_EXPORT void log_event_end(void (*func)(int level, const char *msg, void *info),
-        void *info);
+/** yza_log_set_handler allows log output to be captured to something else */
+YAZ_EXPORT void yaz_log_set_handler(void (*func)(int, const char *,
+                                                 void *), void *info);
 
 YAZ_EXPORT void yaz_log_reopen(void);
 
diff --git a/src/log.c b/src/log.c
index 0bb27e7..e9fcea4 100644
--- a/src/log.c
+++ b/src/log.c
@@ -2,7 +2,7 @@
  * Copyright (C) 1995-2005, Index Data ApS
  * See the file LICENSE for details.
  *
- * $Id: log.c,v 1.31 2006-03-21 12:31:48 adam Exp $
+ * $Id: log.c,v 1.32 2006-03-21 12:54:02 adam Exp $
  */
 
 /**
@@ -247,21 +247,13 @@ void yaz_log_init_max_size(int mx)
         l_max_size = mx;
 }
 
-static void (*start_hook_func)(int, const char *, void *) = NULL;
-static void *start_hook_info;
-static void (*end_hook_func)(int, const char *, void *) = NULL;
-static void *end_hook_info;
+static void (*hook_func)(int, const char *, void *) = NULL;
+static void *hook_info;
 
-void log_event_start(void (*func)(int, const char *, void *), void *info)
+void yaz_log_set_handler(void (*func)(int, const char *, void *), void *info)
 {
-    start_hook_func = func;
-    start_hook_info = info;
-}
-
-void log_event_end(void (*func)(int, const char *, void *), void *info)
-{
-    end_hook_func = func;
-    end_hook_info = info;
+    hook_func = func;
+    hook_info = info;
 }
 
 static void yaz_log_open_check(struct tm *tm, int force)
@@ -400,14 +392,12 @@ void yaz_log(int level, const char *fmt, ...)
         strcat(buf, "]");
     }
     va_end (ap);
-    if (start_hook_func)
-        (*start_hook_func)(o_level, buf, start_hook_info);
+    if (hook_func)
+        (*hook_func)(o_level, buf, hook_info);
 
     file = yaz_log_file();
     if (file)
         yaz_log_to_file(level, file, buf);
-    if (end_hook_func)
-        (*end_hook_func)(o_level, buf, end_hook_info);
 }
 
 void yaz_log_time_format(const char *fmt)
diff --git a/test/tstlog.c b/test/tstlog.c
index dcb87d3..e93a22e 100644
--- a/test/tstlog.c
+++ b/test/tstlog.c
@@ -2,10 +2,11 @@
  * Copyright (C) 1995-2005, Index Data ApS
  * See the file LICENSE for details.
  *
- * $Id: tstlog.c,v 1.9 2006-03-21 12:32:16 adam Exp $
+ * $Id: tstlog.c,v 1.10 2006-03-21 12:54:02 adam Exp $
  *
  */
 #include <stdio.h>
+#include <string.h>
 #include <stdlib.h>
 #include <yaz/options.h>
 #include <yaz/log.h>
@@ -55,7 +56,7 @@ int main(int argc, char **argv)
             wait_between_log = atoi(arg);
             break;
         case 'H':
-            log_event_start(hook_func, 0);
+            yaz_log_set_handler(hook_func, 0);
             break;
         case 0:
             for (i = 0; i<number; i++)