Fixed charset spec parsing for ZOOM_record_get

diff --git a/src/zoom-c.c b/src/zoom-c.c
index 0c6f48e..b5241f3 100644 (file)
--- a/src/zoom-c.c
+++ b/src/zoom-c.c
@@ -2,7 +2,7 @@
  * Copyright (c) 2000-2004, Index Data
  * See the file LICENSE for details.
  *
- * $Id: zoom-c.c,v 1.25 2004-02-23 09:26:11 adam Exp $
+ * $Id: zoom-c.c,v 1.26 2004-04-06 17:47:24 adam Exp $
  *
  * ZOOM layer for C, connections, result sets, queries.
  */
@@ -987,7 +987,7 @@ static zoom_ret ZOOM_connection_send_init (ZOOM_connection c)
        ZOOM_options_get(c->options, "implementationName"),
        odr_prepend(c->odr_out, "ZOOM-C", ireq->implementationName));
 
-    version = odr_strdup(c->odr_out, "$Revision: 1.25 $");
+    version = odr_strdup(c->odr_out, "$Revision: 1.26 $");
     if (strlen(version) > 10)  /* check for unexpanded CVS strings */
        version[strlen(version)-2] = '\0';
     ireq->implementationVersion = odr_prepend(c->odr_out,
@@ -1589,21 +1589,23 @@ ZOOM_record_get (ZOOM_record rec, const char *type_spec, int *len)
            i++;
        if (!strncmp(type_spec+i, "charset=", 8))
        {
-           cp = type_spec+i+8;
-           for (i = 0; cp[i] && i < sizeof(charset)-1; i++)
+           int j = 0;
+           i = i + 8; /* skip charset= */
+           for (j = 0; type_spec[i]  && j < sizeof(charset)-1; i++, j++)
            {
-               if (cp[i] == ';' || cp[i] == ' ')
+               if (type_spec[i] == ';' || type_spec[i] == ' ')
                    break;
-               charset[i] = cp[i];
+               charset[j] = cp[i];
            }
-           charset[i] = '\0';
+           charset[j] = '\0';
        }
        else if (!strncmp(type_spec+i, "xpath=", 6))
        {
-           cp = type_spec+i+6;
-           for (i = 0; cp[i] && i < sizeof(xpath)-1; i++)
-               xpath[i] = cp[i];
-           xpath[i] = '\0';
+           int j = 0; 
+           i = i + 6;
+           for (j = 0; type_spec[i] && j < sizeof(xpath)-1; i++, j++)
+               xpath[j] = cp[i];
+           xpath[j] = '\0';
        } 
        while (type_spec[i] == ' ')
            i++;