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31338352bd
* removed a few redundant defines
* get_user_name safe under win32
* rationalized pipe read EOF for win32 (UPDATED PATCH USED)
* changed all backend instances of sleep() to pg_usleep
- except for the SLEEP_ON_ASSERT in assert.c, as it would exceed a
32-bit long [Note to patcher: If a SLEEP_ON_ASSERT of 2000 seconds is
acceptable, please replace with pg_usleep(2000000000L)]
I added a comment to that part of the code:
/*
* It would be nice to use pg_usleep() here, but only does 2000 sec
* or 33 minutes, which seems too short.
*/
sleep(1000000);
Claudio Natoli
65 lines
1.7 KiB
C
65 lines
1.7 KiB
C
/*
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* psql - the PostgreSQL interactive terminal
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*
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* Copyright (c) 2000-2003, PostgreSQL Global Development Group
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*
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* $PostgreSQL: pgsql/src/bin/psql/common.h,v 1.35 2004/04/19 17:42:58 momjian Exp $
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*/
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#ifndef COMMON_H
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#define COMMON_H
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#include "postgres_fe.h"
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#include <signal.h>
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#include "pqsignal.h"
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#include "libpq-fe.h"
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#ifdef USE_ASSERT_CHECKING
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#include <assert.h>
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#define psql_assert(p) assert(p)
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#else
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#define psql_assert(p)
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#endif
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/*
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* Safer versions of some standard C library functions. If an
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* out-of-memory condition occurs, these functions will bail out
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* safely; therefore, their return value is guaranteed to be non-NULL.
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*/
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extern char *pg_strdup(const char *string);
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extern void *pg_malloc(size_t size);
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extern void *pg_malloc_zero(size_t size);
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extern void *pg_calloc(size_t nmemb, size_t size);
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extern bool setQFout(const char *fname);
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extern void
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psql_error(const char *fmt,...)
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/* This lets gcc check the format string for consistency. */
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__attribute__((format(printf, 1, 2)));
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extern void NoticeProcessor(void *arg, const char *message);
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extern volatile bool cancel_pressed;
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extern void ResetCancelConn(void);
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#ifndef WIN32
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extern void handle_sigint(SIGNAL_ARGS);
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#endif /* not WIN32 */
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extern PGresult *PSQLexec(const char *query, bool start_xact);
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extern bool SendQuery(const char *query);
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extern bool is_superuser(void);
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extern const char *session_username(void);
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/* Parse a numeric character code from the string pointed at by *buf, e.g.
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* one written as 0x0c (hexadecimal) or 015 (octal); advance *buf to the last
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* character of the numeric character code.
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*/
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extern char parse_char(char **buf);
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extern char *expand_tilde(char **filename);
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#endif /* COMMON_H */
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