MonetDB: xid - xid.c: removed redundant variable and code

[Stefan Manegold]

Changeset: 8aff35d87b01 for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=8aff35d87b01
Modified Files:
        monetdb5/modules/mal/xid.c
Branch: xid
Log Message:

xid.c: removed redundant variable and code


diffs (48 lines):

diff --git a/monetdb5/modules/mal/xid.c b/monetdb5/modules/mal/xid.c
--- a/monetdb5/modules/mal/xid.c
+++ b/monetdb5/modules/mal/xid.c
@@ -321,7 +321,7 @@ XIDcompress(Client cntxt, MalBlkPtr mb, 
 static str
 XIDdecode(BUN *rtrn, XIDcolumn col, oid *o, BUN lim, BUN cap)
 {
-       oid v,w;
+       oid v;
        BUN cnt=0, i,j;
        
        for (i=1 ; i<lim ; i++) {
@@ -333,8 +333,7 @@ XIDdecode(BUN *rtrn, XIDcolumn col, oid 
                        v= col[i-1].value;
                        for ( j=0; j< XID_VAL_BITS; j++) 
                        if ( col[i].value & (((xid)1)<<j)){
-                               w= v+j;
-                               *o++ = w;
+                               *o++ = v+j;
                                cnt++;
                        }
                        break;
@@ -342,8 +341,7 @@ XIDdecode(BUN *rtrn, XIDcolumn col, oid 
                        v= col[i-1].value;
                        for ( j=0; j< XID_VAL_BITS; j++) 
                        if ( col[i].value & (((xid)1)<<j)){
-                               w= v-j;
-                               *o++ = w;
+                               *o++ = v-j;
                                cnt++;
                        }
                        break;
@@ -354,13 +352,13 @@ XIDdecode(BUN *rtrn, XIDcolumn col, oid 
                        }
                        break;
                case XIDRANGEINC:
-                       for( j = col[i].value, i++; j <= col[i].value; j++, 
v++){
+                       for( i++; v <= col[i].value; v++){
                                *o++ = v;
                                cnt++;
                        }
                        break;
                case XIDRANGEDEC:
-                       for( j = col[i].value, i++; j >= col[i].value; j--, 
v--){
+                       for( i++; v >= col[i].value; v--){
                                *o++ = v;
                                cnt++;
                        }
_______________________________________________
Checkin-list mailing list
Checkin-list@monetdb.org
http://mail.monetdb.org/mailman/listinfo/checkin-list