granicus.if.org Git - postgresql/blob - src/bin/pg_dump/pg_backup_utils.h

   1 /*-------------------------------------------------------------------------
   2  *
   3  * pg_backup_utils.h
   4  *      Utility routines shared by pg_dump and pg_restore.
   5  *
   6  *
   7  * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
   8  * Portions Copyright (c) 1994, Regents of the University of California
   9  *
  10  * src/bin/pg_dump/pg_backup_utils.h
  11  *
  12  *-------------------------------------------------------------------------
  13  */
  14
  15 #ifndef PG_BACKUP_UTILS_H
  16 #define PG_BACKUP_UTILS_H
  17
  18 #include "common/logging.h"
  19
  20 typedef enum                                    /* bits returned by set_dump_section */
  21 {
  22         DUMP_PRE_DATA = 0x01,
  23         DUMP_DATA = 0x02,
  24         DUMP_POST_DATA = 0x04,
  25         DUMP_UNSECTIONED = 0xff
  26 } DumpSections;
  27
  28 typedef void (*on_exit_nicely_callback) (int code, void *arg);
  29
  30 extern const char *progname;
  31
  32 extern void set_dump_section(const char *arg, int *dumpSections);
  33 extern void on_exit_nicely(on_exit_nicely_callback function, void *arg);
  34 extern void exit_nicely(int code) pg_attribute_noreturn();
  35
  36 #define fatal(...) do { pg_log_error(__VA_ARGS__); exit_nicely(1); } while(0)
  37
  38 #endif                                                  /* PG_BACKUP_UTILS_H */