Change return type of:        pg_mb2wchar(const unsigned char *, pg_wchar *);        pg_mb2wchar_with_len(const unsigned char *, pg_wchar *, int); from void to int. Now they return the number of wide chars.
Change return type of:
       pg_mb2wchar(const unsigned char *, pg_wchar *);
       pg_mb2wchar_with_len(const unsigned char *, pg_wchar *, int);
from void to int. Now they return the number of
wide chars.

xuegang/gpdb,rvs/gpdb,Chibin/gpdb,lpetrov-pivotal/gpdb,postmind-net/postgres-xl,postmind-net/postgres-xl,janebeckman/gpdb,0x0FFF/gpdb,chrishajas/gpdb,edespino/gpdb,jmcatamney/gpdb,xuegang/gpdb,rubikloud/gpdb,50wu/gpdb,kaknikhil/gpdb,xuegang/gpdb,rvs/gpdb,zaksoup/gpdb,lisakowen/gpdb,cjcjameson/gpdb,chrishajas/gpdb,oberstet/postgres-xl,rvs/gpdb,royc1/gpdb,lisakowen/gpdb,edespino/gpdb,cjcjameson/gpdb,kaknikhil/gpdb,rubikloud/gpdb,edespino/gpdb,zeroae/postgres-xl,zaksoup/gpdb,edespino/gpdb,edespino/gpdb,jmcatamney/gpdb,Quikling/gpdb,foyzur/gpdb,tangp3/gpdb,pavanvd/postgres-xl,cjcjameson/gpdb,atris/gpdb,yuanzhao/gpdb,50wu/gpdb,kaknikhil/gpdb,ashwinstar/gpdb,Chibin/gpdb,snaga/postgres-xl,royc1/gpdb,yazun/postgres-xl,ahachete/gpdb,ovr/postgres-xl,jmcatamney/gpdb,jmcatamney/gpdb,chrishajas/gpdb,0x0FFF/gpdb,snaga/postgres-xl,tpostgres-projects/tPostgres,CraigHarris/gpdb,CraigHarris/gpdb,zaksoup/gpdb,chrishajas/gpdb,lintzc/gpdb,yuanzhao/gpdb,snaga/postgres-xl,rubikloud/gpdb,tpostgres-projects/tPostgres,xinzweb/gpdb,cjcjameson/gpdb,cjcjameson/gpdb,lpetrov-pivotal/gpdb,edespino/gpdb,techdragon/Postgres-XL,oberstet/postgres-xl,tangp3/gpdb,Quikling/gpdb,ashwinstar/gpdb,lintzc/gpdb,ahachete/gpdb,tangp3/gpdb,randomtask1155/gpdb,zaksoup/gpdb,foyzur/gpdb,kaknikhil/gpdb,rubikloud/gpdb,atris/gpdb,xuegang/gpdb,arcivanov/postgres-xl,0x0FFF/gpdb,chrishajas/gpdb,50wu/gpdb,atris/gpdb,postmind-net/postgres-xl,randomtask1155/gpdb,lintzc/gpdb,ahachete/gpdb,yazun/postgres-xl,greenplum-db/gpdb,oberstet/postgres-xl,lintzc/gpdb,arcivanov/postgres-xl,xinzweb/gpdb,rvs/gpdb,foyzur/gpdb,yuanzhao/gpdb,xinzweb/gpdb,royc1/gpdb,adam8157/gpdb,adam8157/gpdb,chrishajas/gpdb,yuanzhao/gpdb,jmcatamney/gpdb,cjcjameson/gpdb,royc1/gpdb,CraigHarris/gpdb,xuegang/gpdb,ovr/postgres-xl,janebeckman/gpdb,foyzur/gpdb,CraigHarris/gpdb,yuanzhao/gpdb,pavanvd/postgres-xl,ashwinstar/gpdb,yuanzhao/gpdb,Chibin/gpdb,pavanvd/postgres-xl,50wu/gpdb,ashwinstar/gpdb,tangp3/gpdb,ahachete/gpdb,tangp3/gpdb,janebeckman/gpdb,zaksoup/gpdb,lpetrov-pivotal/gpdb,0x0FFF/gpdb,janebeckman/gpdb,lisakowen/gpdb,tangp3/gpdb,adam8157/gpdb,lpetrov-pivotal/gpdb,Postgres-XL/Postgres-XL,snaga/postgres-xl,greenplum-db/gpdb,ovr/postgres-xl,Chibin/gpdb,0x0FFF/gpdb,arcivanov/postgres-xl,kmjungersen/PostgresXL,oberstet/postgres-xl,arcivanov/postgres-xl,50wu/gpdb,Chibin/gpdb,foyzur/gpdb,pavanvd/postgres-xl,greenplum-db/gpdb,zeroae/postgres-xl,atris/gpdb,randomtask1155/gpdb,xinzweb/gpdb,techdragon/Postgres-XL,rvs/gpdb,zaksoup/gpdb,randomtask1155/gpdb,jmcatamney/gpdb,CraigHarris/gpdb,atris/gpdb,yazun/postgres-xl,ovr/postgres-xl,chrishajas/gpdb,janebeckman/gpdb,zeroae/postgres-xl,greenplum-db/gpdb,oberstet/postgres-xl,rubikloud/gpdb,lintzc/gpdb,greenplum-db/gpdb,rvs/gpdb,techdragon/Postgres-XL,Quikling/gpdb,Quikling/gpdb,Postgres-XL/Postgres-XL,kaknikhil/gpdb,kaknikhil/gpdb,foyzur/gpdb,kaknikhil/gpdb,ashwinstar/gpdb,greenplum-db/gpdb,lisakowen/gpdb,zaksoup/gpdb,royc1/gpdb,lpetrov-pivotal/gpdb,arcivanov/postgres-xl,tpostgres-projects/tPostgres,kmjungersen/PostgresXL,cjcjameson/gpdb,randomtask1155/gpdb,royc1/gpdb,randomtask1155/gpdb,xinzweb/gpdb,50wu/gpdb,adam8157/gpdb,ahachete/gpdb,Postgres-XL/Postgres-XL,xuegang/gpdb,kmjungersen/PostgresXL,0x0FFF/gpdb,cjcjameson/gpdb,kaknikhil/gpdb,pavanvd/postgres-xl,cjcjameson/gpdb,50wu/gpdb,xinzweb/gpdb,Quikling/gpdb,Chibin/gpdb,zaksoup/gpdb,kaknikhil/gpdb,lisakowen/gpdb,tpostgres-projects/tPostgres,Quikling/gpdb,edespino/gpdb,xinzweb/gpdb,50wu/gpdb,adam8157/gpdb,foyzur/gpdb,lintzc/gpdb,Chibin/gpdb,Chibin/gpdb,CraigHarris/gpdb,yuanzhao/gpdb,snaga/postgres-xl,rvs/gpdb,lisakowen/gpdb,ahachete/gpdb,edespino/gpdb,postmind-net/postgres-xl,royc1/gpdb,ahachete/gpdb,xinzweb/gpdb,edespino/gpdb,cjcjameson/gpdb,xuegang/gpdb,edespino/gpdb,jmcatamney/gpdb,lisakowen/gpdb,techdragon/Postgres-XL,randomtask1155/gpdb,lpetrov-pivotal/gpdb,ashwinstar/gpdb,CraigHarris/gpdb,zeroae/postgres-xl,zeroae/postgres-xl,Quikling/gpdb,kmjungersen/PostgresXL,greenplum-db/gpdb,tangp3/gpdb,kaknikhil/gpdb,rubikloud/gpdb,royc1/gpdb,lisakowen/gpdb,0x0FFF/gpdb,rubikloud/gpdb,Chibin/gpdb,ashwinstar/gpdb,rvs/gpdb,janebeckman/gpdb,janebeckman/gpdb,techdragon/Postgres-XL,Chibin/gpdb,ahachete/gpdb,janebeckman/gpdb,jmcatamney/gpdb,arcivanov/postgres-xl,ashwinstar/gpdb,postmind-net/postgres-xl,janebeckman/gpdb,xuegang/gpdb,yuanzhao/gpdb,rvs/gpdb,foyzur/gpdb,rubikloud/gpdb,atris/gpdb,janebeckman/gpdb,adam8157/gpdb,randomtask1155/gpdb,yazun/postgres-xl,lintzc/gpdb,Quikling/gpdb,0x0FFF/gpdb,kmjungersen/PostgresXL,adam8157/gpdb,lpetrov-pivotal/gpdb,CraigHarris/gpdb,chrishajas/gpdb,atris/gpdb,CraigHarris/gpdb,Postgres-XL/Postgres-XL,lpetrov-pivotal/gpdb,ovr/postgres-xl,Quikling/gpdb,tpostgres-projects/tPostgres,tangp3/gpdb,yazun/postgres-xl,rvs/gpdb,xuegang/gpdb,lintzc/gpdb,yuanzhao/gpdb,Postgres-XL/Postgres-XL,yuanzhao/gpdb,atris/gpdb,adam8157/gpdb,lintzc/gpdb,Quikling/gpdb,greenplum-db/gpdb