Include stdlib.h to gives its NULL, etc. definitions precedence over ours.
Include stdlib.h to gives its NULL, etc. definitions precedence over ours.

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