X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=retrieval%2Fd1_read.c;h=a5e926611dc2a2b62e5e46f9a9812f0ea420fe1a;hb=809ef8947e98c402bdf0b57e730545525ce4e94a;hp=dfa0f898d35744579ebcb6b6ae70d19c2c92f748;hpb=cdea632bd515af06beaa311c8569180da1e082da;p=yaz-moved-to-github.git

diff --git a/retrieval/d1_read.c b/retrieval/d1_read.c
index dfa0f89..a5e9266 100644
--- a/retrieval/d1_read.c
+++ b/retrieval/d1_read.c
@@ -4,7 +4,18 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: d1_read.c,v $
- * Revision 1.28  1999-10-21 09:50:33  adam
+ * Revision 1.31  1999-12-21 14:16:20  ian
+ * Changed retrieval module to allow data1 trees with no associated absyn.
+ * Also added a simple interface for extracting values from data1 trees using
+ * a string based tagpath.
+ *
+ * Revision 1.30  1999/11/30 13:47:12  adam
+ * Improved installation. Moved header files to include/yaz.
+ *
+ * Revision 1.29  1999/10/21 12:06:29  adam
+ * Retrieval module no longer uses ctype.h - functions.
+ *
+ * Revision 1.28  1999/10/21 09:50:33  adam
  * SGML reader uses own isspace - it doesn't do 8-bit on WIN32!
  *
  * Revision 1.27  1999/08/27 09:40:32  adam
@@ -152,11 +163,10 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-#include <xmalloc.h>
-#include <log.h>
-#include <data1.h>
+#include <yaz/xmalloc.h>
+#include <yaz/log.h>
+#include <yaz/data1.h>
 
-#define d1_isspace(c) strchr(" \r\n\t\f", c)
 /*
  * get the tag which is the immediate parent of this node (this may mean
  * traversing intermediate things like variants and stuff.
@@ -366,9 +376,8 @@ data1_node *data1_read_nodex (data1_handle dh, NMEM m,
 	    {
 		if (!(absyn = data1_get_absyn (dh, tag)))
 		{
-		    yaz_log(LOG_WARN, "Unable to acquire abstract syntax "
-			    "for '%s'", tag);
-		    return 0;
+		    yaz_log(LOG_WARN, "Unable to acquire abstract syntax " "for '%s'", tag); 
+                    /* It's now OK for a record not to have an absyn */
 		}
 		res = data1_mk_node (dh, m);
 		res->which = DATA1N_root;