X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=recctrl%2Fmarcread.c;h=ea1abd471112e13ca4cca36f88a7cd49ec4da7e3;hb=7ec81d893efe0407cda28aeca3cb232266dd713f;hp=f168081e30355302e061c1f5a0cc16125b398f58;hpb=0a5aa3b65fe14789bcada545a0e399545725d1ff;p=idzebra-moved-to-github.git

diff --git a/recctrl/marcread.c b/recctrl/marcread.c
index f168081..ea1abd4 100644
--- a/recctrl/marcread.c
+++ b/recctrl/marcread.c
@@ -1,4 +1,4 @@
-/* $Id: marcread.c,v 1.18 2003-02-28 12:33:39 oleg Exp $
+/* $Id: marcread.c,v 1.20 2003-03-05 16:43:31 adam Exp $
    Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002
    Index Data Aps
 
@@ -85,7 +85,7 @@ static data1_node *grs_read_iso2709 (struct grs_read_info *p)
     }
     res_top = data1_mk_tag (p->dh, p->mem, absynName, 0, res_root);
 
-    if (marctab = res_root->u.root.absyn->marc)
+    if ((marctab = res_root->u.root.absyn->marc))
     {
 	memcpy(marctab->leader, buf, 24);
         memcpy(marctab->implementation_codes, buf+6, 4);
@@ -270,18 +270,7 @@ static char *get_data(data1_node *n, int *len)
     *len = strlen(r);
     return r;
 }
-static char *tr(char *s, int c1, int c2)
-{
-    char *p = s;
-    
-    while(*p)
-    {
-	if (*p == c1)
-	    *p = c2;
-	p++;
-    }
-    return s;
-}
+
 static data1_node *lookup_subfield(data1_node *node, const char *name)
 {
     data1_node *p;
@@ -525,8 +514,16 @@ static data1_node *cat_field(struct grs_read_info *p, mc_field *pf, char *buf, d
     if (!pf->list && subfield->which == DATA1N_data)
     {
 	int len;
-
-	strcat(buf, get_data(field, &len));
+	
+	if (pf->interval.start == -1)
+	{
+	    strcat(buf, get_data(field, &len));
+	}
+	else
+	{
+	    strncat(buf, get_data(field, &len)+pf->interval.start,
+		pf->interval.end-pf->interval.start+1);
+	}
 #if MARCOMP_DEBUG
         logf(LOG_LOG, "cat_field(): got buffer {%s}", buf);
 #endif