Added function yaz_log_xml_errors.

diff --git a/include/yaz/log.h b/include/yaz/log.h
index 5d52338..103cf1f 100644 (file)
--- a/include/yaz/log.h
+++ b/include/yaz/log.h
@@ -196,6 +196,13 @@ YAZ_EXPORT void log_event_start(void (*func)(int level, const char *msg,
 YAZ_EXPORT void log_event_end(void (*func)(int level, const char *msg,
                                            void *info), void *info);
 
+
+/** \brief Makes Libxml2/Libxslt log errors via yaz_log
+    \param prefix prefix to use for log messages (may be 0)
+    \param log_level log level to use for messages
+*/
+YAZ_EXPORT void yaz_log_xml_errors(const char *prefix, int log_level);
+
 /* by default, do not enable the old LOG_-defines */
 #ifndef YAZ_USE_NEW_LOG
 #define YAZ_USE_NEW_LOG 1

diff --git a/src/Makefile.am b/src/Makefile.am
index 9135bd3..b1dd090 100644 (file)
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -92,7 +92,7 @@ libyaz_la_SOURCES=version.c options.c log.c \
   cqlstrer.c querytowrbuf.c \
   tcpdchk.c \
   test.c timing.c \
-  xmlquery.c http.c \
+  xmlquery.c xmlerror.c http.c \
   mime.c mime.h oid_util.c tokenizer.c \
   record_conv.c retrieval.c elementset.c snprintf.c query-charset.c \
   copy_types.c match_glob.c poll.c daemon.c

diff --git a/src/statserv.c b/src/statserv.c
index 4b80162..63a5efb 100644 (file)
--- a/src/statserv.c
+++ b/src/statserv.c
@@ -1358,6 +1358,8 @@ int check_options(int argc, char **argv)
     char *arg;
 
     yaz_log_init_level(yaz_log_mask_str(STAT_DEFAULT_LOG_LEVEL)); 
+
+    yaz_log_xml_errors(0, YLOG_WARN);
     get_logbits(1); 
 
     while ((ret = options("1a:iszSTl:v:u:c:w:t:k:d:A:p:DC:f:m:r:",

diff --git a/src/xmlerror.c b/src/xmlerror.c
new file mode 100644 (file)
index 0000000..70bd639
--- /dev/null
+++ b/src/xmlerror.c
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 1995-2008, Index Data ApS
+ * All rights reserved.
+ */
+
+/** \file
+    \brief Log XML / XSLT Errors via yaz_log
+*/
+
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+#include <yaz/log.h>
+#include <yaz/snprintf.h>
+
+#if YAZ_HAVE_XML2
+#include <libxml/parser.h>
+#include <libxml/tree.h>
+#endif
+#if YAZ_HAVE_XSLT
+#include <libxslt/xsltutils.h>
+#endif
+
+static int xml_error_log_level = YLOG_WARN;
+
+#if YAZ_HAVE_XML2
+static void xml_error_handler(void *ctx, const char *fmt, ...)
+{
+    char buf[1024];
+    const char *prefix = (const char *) ctx;
+
+    va_list ap;
+    va_start(ap, fmt);
+
+    yaz_vsnprintf(buf, sizeof(buf), fmt, ap);
+    yaz_log(YLOG_WARN, "%s: %s", prefix, buf);
+
+    va_end (ap);
+}
+#endif
+
+void yaz_log_xml_errors(const char *prefix, int log_level)
+{
+    xml_error_log_level = log_level;
+    
+#if YAZ_HAVE_XML2
+    xmlSetGenericErrorFunc((void *) (prefix ? prefix : "XML"),
+                           xml_error_handler);
+#endif
+#if YAZ_HAVE_XSLT 
+    xsltSetGenericErrorFunc((void *) (prefix ? prefix : "XSLT"),
+                            xml_error_handler);
+#endif
+}
+
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */

diff --git a/win/makefile b/win/makefile
index 3149007..5671056 100644 (file)
--- a/win/makefile
+++ b/win/makefile
@@ -467,6 +467,7 @@ MISC_OBJS= \
    $(OBJDIR)\zoom-socket.obj \
    $(OBJDIR)\initopt.obj \
    $(OBJDIR)\xmlquery.obj \
+   $(OBJDIR)\xmlerror.obj \
    $(OBJDIR)\mime.obj \
    $(OBJDIR)\cql.obj \
    $(OBJDIR)\cqlstdio.obj \