X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=data1%2Fd1_expout.c;h=ce0a5e3ba889be1d621fe192994b376343ac35ae;hb=16853a7593f10680ea8d6895aa0720b9af3779e6;hp=416465b7227eaba71729ffdd50d2aeb884edc649;hpb=53f50a1b1dd002ef484a41f50f3598386335cae1;p=idzebra-moved-to-github.git

diff --git a/data1/d1_expout.c b/data1/d1_expout.c
index 416465b..ce0a5e3 100644
--- a/data1/d1_expout.c
+++ b/data1/d1_expout.c
@@ -1,8 +1,5 @@
-/* $Id: d1_expout.c,v 1.11 2007-05-08 12:50:03 adam Exp $
-   Copyright (C) 1995-2007
-   Index Data ApS
-
-This file is part of the Zebra server.
+/* This file is part of the Zebra server.
+   Copyright (C) 1994-2010 Index Data
 
 Zebra is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
@@ -71,18 +68,15 @@ static int is_data_tag (ExpHandle *eh, data1_node *c)
     return 1;
 }
 
-static int *f_integer(ExpHandle *eh, data1_node *c)
+static Odr_int *f_integer(ExpHandle *eh, data1_node *c)
 {
-    int *r;
     char intbuf[64];
 
     c = c->child;
-    if (!is_data_tag (eh, c) || c->u.data.len > 63)
+    if (!is_data_tag (eh, c) || c->u.data.len >= sizeof(intbuf))
 	return 0;
-    r = (int *)odr_malloc(eh->o, sizeof(*r));
     sprintf(intbuf, "%.*s", c->u.data.len, c->u.data.data);
-    *r = atoi(intbuf);
-    return r;
+    return odr_intdup(eh->o, atoi(intbuf));
 }
 
 static char *f_string(ExpHandle *eh, data1_node *c)
@@ -254,7 +248,7 @@ Z_RpnCapabilities *f_rpnCapabilities (ExpHandle *eh, data1_node *n)
 		(res->num_operators)++;
 	    }
 	    if (res->num_operators)
-		res->operators = (int **)
+		res->operators = (Odr_int **)
 		    odr_malloc (eh->o, res->num_operators
 				* sizeof(*res->operators));
 	    for (n = c->child; n; n = n->next)
@@ -391,9 +385,8 @@ static Z_AccessInfo *f_accessInfo(ExpHandle *eh, data1_node *n)
     return res;
 }
 
-static int *f_recordCount(ExpHandle *eh, data1_node *c, int *which)
+static Odr_int *f_recordCount(ExpHandle *eh, data1_node *c, int *which)
 {
-    int *r= (int *)odr_malloc(eh->o, sizeof(*r));
     int *wp = which;
     char intbuf[64];
 
@@ -406,11 +399,11 @@ static int *f_recordCount(ExpHandle *eh, data1_node *c, int *which)
 	*wp = Z_DatabaseInfo_approxNumber;
     else
 	return 0;
-    if (!c->child || c->child->which != DATA1N_data)
+    if (!c->child || c->child->which != DATA1N_data || 
+        c->child->u.data.len >= sizeof(intbuf))
 	return 0;
     sprintf(intbuf, "%.*s", c->child->u.data.len, c->child->u.data.data);
-    *r = atoi(intbuf);
-    return r;
+    return odr_intdup(eh->o, atoi(intbuf));
 }
 
 static Z_ContactInfo *f_contactInfo(ExpHandle *eh, data1_node *n)
@@ -1407,6 +1400,7 @@ Z_ExplainRecord *data1_nodetoexplain (data1_handle dh, data1_node *n,
 /*
  * Local variables:
  * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
  * indent-tabs-mode: nil
  * End:
  * vim: shiftwidth=4 tabstop=8 expandtab