Add separate union entries to fvalue.value for signed and unsigned

32-bit numbers.  Separate signed and unsigned accessors have been
added and used where appropriate.

Definitely not for 0.99.5.

svn path=/trunk/; revision=20472

3 files changed, 13 insertions, 4 deletions

diff --git a/gtk/io_stat.c b/gtk/io_stat.c
index df6fbc9058..ab4dd3e8a6 100644
--- a/gtk/io_stat.c
+++ b/gtk/io_stat.c
@@ -290,12 +290,21 @@ gtk_iostat_packet(void *g, packet_info *pinfo, epan_dissect_t *edt, const void *
 			case FT_UINT16:
 			case FT_UINT24:
 			case FT_UINT32:
+				new_int=fvalue_get_uinteger(&((field_info *)gp->pdata[i])->value);
+
+				if((new_int>it->int_max)||(it->frames==0)){
+					it->int_max=new_int;
+				}
+				if((new_int<it->int_min)||(it->frames==0)){
+					it->int_min=new_int;
+				}
+				it->int_tot+=new_int;
+				break;
 			case FT_INT8:
 			case FT_INT16:
 			case FT_INT24:
 			case FT_INT32:
-				new_int=fvalue_get_integer(&((field_info *)gp->pdata[i])->value);
-
+				new_int=fvalue_get_sinteger(&((field_info *)gp->pdata[i])->value);
 				if((new_int>it->int_max)||(it->frames==0)){
 					it->int_max=new_int;
 				}
diff --git a/gtk/proto_draw.c b/gtk/proto_draw.c
index f5af94cc64..c2c13b17a4 100644
--- a/gtk/proto_draw.c
+++ b/gtk/proto_draw.c
@@ -1882,7 +1882,7 @@ tree_view_follow_link(field_info   *fi)
     gchar *url;
 
     if(fi->hfinfo->type == FT_FRAMENUM) {
-        cf_goto_frame(&cfile, fi->value.value.integer);
+        cf_goto_frame(&cfile, fi->value.value.uinteger);
     }
     if(FI_GET_FLAG(fi, FI_URL) && IS_FT_STRING(fi->hfinfo->type)) {
       url = g_strndup(tvb_get_ptr(fi->ds_tvb, fi->start, fi->length), fi->length);
diff --git a/gtk/rtp_analysis.c b/gtk/rtp_analysis.c
index 5ba0684036..81ebdb367f 100644
--- a/gtk/rtp_analysis.c
+++ b/gtk/rtp_analysis.c
@@ -3604,7 +3604,7 @@ static gboolean process_node(proto_node *ptree_node, header_field_info *hfinform
 					*p_result = ipv4_get_net_order_addr(ipv4);
 				}
 				else {
-					*p_result = fvalue_get_integer(&finfo->value);
+					*p_result = fvalue_get_uinteger(&finfo->value);
 				}
 				return TRUE;
 			}