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  • Committer: alvherre
  • Date: 2005-12-16 21:24:52 UTC
  • Revision ID: svn-v4:db760fc0-0f08-0410-9d63-cc6633f64896:trunk:1
Initial import of the REL8_0_3 sources from the Pgsql CVS repository.

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src/bin/psql/command.h
 
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/*
 
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 * psql - the PostgreSQL interactive terminal
 
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 *
 
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 * Copyright (c) 2000-2005, PostgreSQL Global Development Group
 
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 *
 
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 * $PostgreSQL: pgsql/src/bin/psql/command.h,v 1.22 2005-01-01 05:43:08 momjian Exp $
 
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 */
 
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#ifndef COMMAND_H
 
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#define COMMAND_H
 
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#include "settings.h"
 
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#include "print.h"
 
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#include "psqlscan.h"
 
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typedef enum _backslashResult
 
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{
 
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        CMD_UNKNOWN = 0,                        /* not done parsing yet (internal only) */
 
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        CMD_SEND,                                       /* query complete; send off */
 
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        CMD_SKIP_LINE,                          /* keep building query */
 
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        CMD_TERMINATE,                          /* quit program */
 
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        CMD_NEWEDIT,                            /* query buffer was changed (e.g., via \e) */
 
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        CMD_ERROR                                       /* the execution of the backslash command
 
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                                                                 * resulted in an error */
 
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} backslashResult;
 
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extern backslashResult HandleSlashCmds(PsqlScanState scan_state,
 
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                                PQExpBuffer query_buf);
 
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extern int      process_file(char *filename);
 
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extern bool do_pset(const char *param,
 
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                const char *value,
 
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                printQueryOpt *popt,
 
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                bool quiet);
 
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extern void SyncVariables(void);
 
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extern void UnsyncVariables(void);
 
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extern void SyncVerbosityVariable(void);
 
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#endif   /* COMMAND_H */