text: /*-------------------------------------------------------------------------
   *
   * logicallauncher.h
   *	  Exports for logical replication launcher.
   *
   * Portions Copyright (c) 2016-2017, PostgreSQL Global Development Group
   *
   * src/include/replication/logicallauncher.h
   *
   *-------------------------------------------------------------------------
   */
  #ifndef LOGICALLAUNCHER_H
  #define LOGICALLAUNCHER_H
  
  extern int	max_logical_replication_workers;
  extern int	max_sync_workers_per_subscription;
  
  extern void ApplyLauncherRegister(void);
  extern void ApplyLauncherMain(Datum main_arg);
  
  extern Size ApplyLauncherShmemSize(void);
  extern void ApplyLauncherShmemInit(void);
  
  extern void ApplyLauncherWakeupAtCommit(void);
  extern bool XactManipulatesLogicalReplicationWorkers(void);
  extern void AtEOXact_ApplyLauncher(bool isCommit);
  
  extern bool IsLogicalLauncher(void);
  
  #endif							/* LOGICALLAUNCHER_H */
  