Directive s=pw sets structure to phrase if term includes blank(s).

[yaz-moved-to-github.git] / odr / odr_oct.c

diff --git a/odr/odr_oct.c b/odr/odr_oct.c
index 791654a..7fd03f8 100644 (file)
--- a/odr/odr_oct.c
+++ b/odr/odr_oct.c
@@ -1,10 +1,50 @@
 /*
- * Copyright (C) 1994, Index Data I/S 
- * All rights reserved.
+ * Copyright (c) 1995-2000, Index Data
+ * See the file LICENSE for details.
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: odr_oct.c,v $
- * Revision 1.3  1995-02-03 17:04:38  quinn
+ * Revision 1.16  2000-02-29 13:44:55  adam
+ * Check for config.h (currently not generated).
+ *
+ * Revision 1.15  1999/11/30 13:47:11  adam
+ * Improved installation. Moved header files to include/yaz.
+ *
+ * Revision 1.14  1999/10/19 12:35:55  adam
+ * Better dump of OCTET STRING.
+ *
+ * Revision 1.13  1999/04/20 09:56:48  adam
+ * Added 'name' paramter to encoder/decoder routines (typedef Odr_fun).
+ * Modified all encoders/decoders to reflect this change.
+ *
+ * Revision 1.12  1998/02/11 11:53:34  adam
+ * Changed code so that it compiles as C++.
+ *
+ * Revision 1.11  1995/09/29 17:12:25  quinn
+ * Smallish
+ *
+ * Revision 1.10  1995/09/27  15:02:59  quinn
+ * Modified function heads & prototypes.
+ *
+ * Revision 1.9  1995/05/16  08:50:56  quinn
+ * License, documentation, and memory fixes
+ *
+ * Revision 1.8  1995/03/17  10:17:54  quinn
+ * Added memory management.
+ *
+ * Revision 1.7  1995/03/08  12:12:27  quinn
+ * Added better error checking.
+ *
+ * Revision 1.6  1995/02/10  18:57:26  quinn
+ * More in the way of error-checking.
+ *
+ * Revision 1.5  1995/02/09  15:51:49  quinn
+ * Works better now.
+ *
+ * Revision 1.4  1995/02/07  14:13:46  quinn
+ * Bug fixes.
+ *
+ * Revision 1.3  1995/02/03  17:04:38  quinn
  * *** empty log message ***
  *
  * Revision 1.2  1995/02/02  20:38:51  quinn
@@ -14,70 +54,87 @@
  * First kick.
  *
  */
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
 
-#include <odr.h>
+#include <yaz/odr.h>
 
 /*
  * Top level octet string en/decoder.
  * Returns 1 on success, 0 on error.
  */
-int odr_octetstring(ODR o, Odr_oct **p, int opt)
+int odr_octetstring(ODR o, Odr_oct **p, int opt, const char *name)
 {
     int res, cons = 0;
 
+    if (o->error)
+       return 0;
     if (o->t_class < 0)
     {
        o->t_class = ODR_UNIVERSAL;
        o->t_tag = ODR_OCTETSTRING;
     }
-    if ((res = ber_tag(o, *p, o->t_class, o->t_tag, &cons)) < 0)
+    if ((res = ber_tag(o, p, o->t_class, o->t_tag, &cons, opt)) < 0)
        return 0;
     if (!res)
-    {
-       *p = 0;
        return opt;
-    }
     if (o->direction == ODR_PRINT)
     {
-       fprintf(o->print, "OCTETSTRING(len=%d)\n", (*p)->len);
+        int i;
+       odr_prname(o, name);
+       fprintf(o->print, "OCTETSTRING(len=%d)", (*p)->len);
+        for (i = 0; i<(*p)->len; i++)
+        {
+           if (i < 5 || i > ((*p)->len - 4))
+            {
+                fprintf (o->print, " %02X", (*p)->buf[i]);
+            }
+            else if (i == 5)
+                fprintf (o->print, " .. ");
+        }
+        fprintf(o->print, "\n");
        return 1;
     }
-    if (o->direction == ODR_DECODE && !*p)
+    if (o->direction == ODR_DECODE)
     {
-       *p = nalloc(o, sizeof(Odr_oct));
+       *p = (Odr_oct *)odr_malloc(o, sizeof(Odr_oct));
        (*p)->size= 0;
        (*p)->len = 0;
        (*p)->buf = 0;
     }
-    return ber_octetstring(o, *p, cons);
+    if (ber_octetstring(o, *p, cons))
+       return 1;
+    o->error = OOTHER;
+    return 0;
 }
 
 /*
  * Friendlier interface to octetstring.
  */
-int odr_cstring(ODR o, char **p, int opt)
+int odr_cstring(ODR o, char **p, int opt, const char *name)
 {
     int cons = 0, res;
     Odr_oct *t;
 
+    if (o->error)
+       return 0;
     if (o->t_class < 0)
     {
        o->t_class = ODR_UNIVERSAL;
        o->t_tag = ODR_OCTETSTRING;
     }
-    if ((res = ber_tag(o, *p, o->t_class, o->t_tag, &cons)) < 0)
+    if ((res = ber_tag(o, p, o->t_class, o->t_tag, &cons, opt)) < 0)
        return 0;
     if (!res)
-    {
-       *p = 0;
        return opt;
-    }
     if (o->direction == ODR_PRINT)
     {
+       odr_prname(o, name);
        fprintf(o->print, "'%s'\n", *p);
        return 1;
     }
-    t = nalloc(o, sizeof(Odr_oct));   /* wrapper for octstring */
+    t = (Odr_oct *)odr_malloc(o, sizeof(Odr_oct));   /* wrapper for octstring */
     if (o->direction == ODR_ENCODE)
     {
        t->buf = (unsigned char *) *p;