X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=odr%2Fber_tag.c;h=0787d6101fe4d02e4ef425b79ff342cb73a6a405;hb=2fdf1cc871e6342d03460e703c8c3bb67b7f5267;hp=8dc5e17ac55ad6b7d7df3334f02376d437b9d3e6;hpb=044d170f0a963555486df54653cd2fdc5815928b;p=yaz-moved-to-github.git

diff --git a/odr/ber_tag.c b/odr/ber_tag.c
index 8dc5e17..0787d61 100644
--- a/odr/ber_tag.c
+++ b/odr/ber_tag.c
@@ -1,10 +1,21 @@
 /*
- * Copyright (c) 1995-1997, Index Data
+ * Copyright (c) 1995-1999, Index Data
  * See the file LICENSE for details.
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: ber_tag.c,v $
- * Revision 1.18  1998-02-11 11:53:34  adam
+ * Revision 1.21  2000-01-31 13:15:21  adam
+ * Removed uses of assert(3). Cleanup of ODR. CCL parser update so
+ * that some characters are not surrounded by spaces in resulting term.
+ * ILL-code updates.
+ *
+ * Revision 1.20  1999/11/30 13:47:11  adam
+ * Improved installation. Moved header files to include/yaz.
+ *
+ * Revision 1.19  1999/01/08 11:23:25  adam
+ * Added const modifier to some of the BER/ODR encoding routines.
+ *
+ * Revision 1.18  1998/02/11 11:53:34  adam
  * Changed code so that it compiles as C++.
  *
  * Revision 1.17  1997/09/30 09:33:10  adam
@@ -64,7 +75,7 @@
  */
 
 #include <stdio.h>
-#include <odr.h>
+#include <yaz/odr.h>
 
 /* ber_tag
  * On encoding:
@@ -88,7 +99,7 @@ int ber_tag(ODR o, void *p, int zclass, int tag, int *constructed, int opt)
     if (o->stackp < 0)
     {
     	odr_seek(o, ODR_S_SET, 0);
-        o->ecb.top = 0;
+        o->top = 0;
     	o->bp = o->buf;
         odr_ber_tag->lclass = -1;
     }
@@ -134,7 +145,6 @@ int ber_tag(ODR o, void *p, int zclass, int tag, int *constructed, int opt)
 	        if (zclass == odr_ber_tag->lclass && tag == odr_ber_tag->ltag)
 	        {
 	    	    o->bp += odr_ber_tag->br;
-	    	    o->left -= odr_ber_tag->br;
 	    	    *constructed = odr_ber_tag->lcons;
 	    	    odr_ber_tag->lclass = -1;
 	    	    return 1;
@@ -199,9 +209,9 @@ int ber_enctag(ODR o, int zclass, int tag, int constructed)
 /* ber_dectag
  * Decode BER identifier octets. Return number of bytes read or -1 for error.
  */
-int ber_dectag(unsigned char *buf, int *zclass, int *tag, int *constructed)
+int ber_dectag(const unsigned char *buf, int *zclass, int *tag, int *constructed)
 {
-    unsigned char *b = buf;
+    const unsigned char *b = buf;
 
     *zclass = *b >> 6;
     *constructed = (*b >> 5) & 0X01;