Replace tabs with spaces in more files.
--HG-- branch : trunk
This commit is contained in:
Paradox
+216
-216
@@ -1,8 +1,8 @@
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/*-------------------------------------------------------------------------
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*
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* libpq-fe.h
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* This file contains definitions for structures and
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* externs for functions used by frontend postgres applications.
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* This file contains definitions for structures and
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* externs for functions used by frontend postgres applications.
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*
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* Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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@@ -16,7 +16,7 @@
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#define LIBPQ_FE_H
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#ifdef __cplusplus
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extern "C"
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extern "C"
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{
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#endif
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@@ -32,71 +32,71 @@ extern "C"
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typedef enum
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||||
{
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/*
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* Although it is okay to add to this list, values which become unused
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* should never be removed, nor should constants be redefined - that would
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* break compatibility with existing code.
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*/
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CONNECTION_OK,
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CONNECTION_BAD,
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/* Non-blocking mode only below here */
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/*
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* Although it is okay to add to this list, values which become unused
|
||||
* should never be removed, nor should constants be redefined - that would
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* break compatibility with existing code.
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*/
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CONNECTION_OK,
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CONNECTION_BAD,
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/* Non-blocking mode only below here */
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/*
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* The existence of these should never be relied upon - they should only
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* be used for user feedback or similar purposes.
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*/
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CONNECTION_STARTED, /* Waiting for connection to be made. */
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CONNECTION_MADE, /* Connection OK; waiting to send. */
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CONNECTION_AWAITING_RESPONSE, /* Waiting for a response from the
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* postmaster. */
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CONNECTION_AUTH_OK, /* Received authentication; waiting for
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* backend startup. */
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CONNECTION_SETENV, /* Negotiating environment. */
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CONNECTION_SSL_STARTUP, /* Negotiating SSL. */
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CONNECTION_NEEDED /* Internal state: connect() needed */
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/*
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* The existence of these should never be relied upon - they should only
|
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* be used for user feedback or similar purposes.
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*/
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CONNECTION_STARTED, /* Waiting for connection to be made. */
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CONNECTION_MADE, /* Connection OK; waiting to send. */
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CONNECTION_AWAITING_RESPONSE, /* Waiting for a response from the
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* postmaster. */
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CONNECTION_AUTH_OK, /* Received authentication; waiting for
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* backend startup. */
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CONNECTION_SETENV, /* Negotiating environment. */
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CONNECTION_SSL_STARTUP, /* Negotiating SSL. */
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CONNECTION_NEEDED /* Internal state: connect() needed */
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} ConnStatusType;
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typedef enum
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{
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PGRES_POLLING_FAILED = 0,
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PGRES_POLLING_READING, /* These two indicate that one may */
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PGRES_POLLING_WRITING, /* use select before polling again. */
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PGRES_POLLING_OK,
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PGRES_POLLING_ACTIVE /* unused; keep for awhile for backwards
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* compatibility */
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PGRES_POLLING_FAILED = 0,
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PGRES_POLLING_READING, /* These two indicate that one may */
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PGRES_POLLING_WRITING, /* use select before polling again. */
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PGRES_POLLING_OK,
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PGRES_POLLING_ACTIVE /* unused; keep for awhile for backwards
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* compatibility */
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} PostgresPollingStatusType;
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typedef enum
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{
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PGRES_EMPTY_QUERY = 0, /* empty query string was executed */
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PGRES_COMMAND_OK, /* a query command that doesn't return
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* anything was executed properly by the
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* backend */
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PGRES_TUPLES_OK, /* a query command that returns tuples was
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* executed properly by the backend, PGresult
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* contains the result tuples */
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PGRES_COPY_OUT, /* Copy Out data transfer in progress */
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PGRES_COPY_IN, /* Copy In data transfer in progress */
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PGRES_BAD_RESPONSE, /* an unexpected response was recv'd from the
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* backend */
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PGRES_NONFATAL_ERROR, /* notice or warning message */
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PGRES_FATAL_ERROR /* query failed */
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PGRES_EMPTY_QUERY = 0, /* empty query string was executed */
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PGRES_COMMAND_OK, /* a query command that doesn't return
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* anything was executed properly by the
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* backend */
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PGRES_TUPLES_OK, /* a query command that returns tuples was
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* executed properly by the backend, PGresult
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* contains the result tuples */
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PGRES_COPY_OUT, /* Copy Out data transfer in progress */
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PGRES_COPY_IN, /* Copy In data transfer in progress */
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PGRES_BAD_RESPONSE, /* an unexpected response was recv'd from the
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* backend */
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PGRES_NONFATAL_ERROR, /* notice or warning message */
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PGRES_FATAL_ERROR /* query failed */
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} ExecStatusType;
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typedef enum
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{
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PQTRANS_IDLE, /* connection idle */
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PQTRANS_ACTIVE, /* command in progress */
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PQTRANS_INTRANS, /* idle, within transaction block */
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PQTRANS_INERROR, /* idle, within failed transaction */
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PQTRANS_UNKNOWN /* cannot determine status */
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PQTRANS_IDLE, /* connection idle */
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PQTRANS_ACTIVE, /* command in progress */
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PQTRANS_INTRANS, /* idle, within transaction block */
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PQTRANS_INERROR, /* idle, within failed transaction */
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PQTRANS_UNKNOWN /* cannot determine status */
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} PGTransactionStatusType;
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typedef enum
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{
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PQERRORS_TERSE, /* single-line error messages */
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PQERRORS_DEFAULT, /* recommended style */
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PQERRORS_VERBOSE /* all the facts, ma'am */
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PQERRORS_TERSE, /* single-line error messages */
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PQERRORS_DEFAULT, /* recommended style */
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PQERRORS_VERBOSE /* all the facts, ma'am */
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} PGVerbosity;
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/* PGconn encapsulates a connection to the backend.
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@@ -125,11 +125,11 @@ typedef struct pg_cancel PGcancel;
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*/
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typedef struct pgNotify
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{
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char *relname; /* notification condition name */
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int be_pid; /* process ID of notifying server process */
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char *extra; /* notification parameter */
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/* Fields below here are private to libpq; apps should not use 'em */
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struct pgNotify *next; /* list link */
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char *relname; /* notification condition name */
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int be_pid; /* process ID of notifying server process */
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char *extra; /* notification parameter */
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/* Fields below here are private to libpq; apps should not use 'em */
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struct pgNotify *next; /* list link */
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} PGnotify;
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/* Function types for notice-handling callbacks */
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@@ -141,17 +141,17 @@ typedef char pqbool;
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typedef struct _PQprintOpt
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{
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pqbool header; /* print output field headings and row count */
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pqbool align; /* fill align the fields */
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pqbool standard; /* old brain dead format */
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pqbool html3; /* output html tables */
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pqbool expanded; /* expand tables */
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pqbool pager; /* use pager for output if needed */
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char *fieldSep; /* field separator */
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char *tableOpt; /* insert to HTML <table ...> */
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||||
char *caption; /* HTML <caption> */
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char **fieldName; /* null terminated array of replacement field
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* names */
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pqbool header; /* print output field headings and row count */
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pqbool align; /* fill align the fields */
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||||
pqbool standard; /* old brain dead format */
|
||||
pqbool html3; /* output html tables */
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||||
pqbool expanded; /* expand tables */
|
||||
pqbool pager; /* use pager for output if needed */
|
||||
char *fieldSep; /* field separator */
|
||||
char *tableOpt; /* insert to HTML <table ...> */
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||||
char *caption; /* HTML <caption> */
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||||
char **fieldName; /* null terminated array of replacement field
|
||||
* names */
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} PQprintOpt;
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||||
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/* ----------------
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@@ -164,17 +164,17 @@ typedef struct _PQprintOpt
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*/
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||||
typedef struct _PQconninfoOption
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{
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||||
char *keyword; /* The keyword of the option */
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||||
char *envvar; /* Fallback environment variable name */
|
||||
char *compiled; /* Fallback compiled in default value */
|
||||
char *val; /* Option's current value, or NULL */
|
||||
char *label; /* Label for field in connect dialog */
|
||||
char *dispchar; /* Character to display for this field in a
|
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* connect dialog. Values are: "" Display
|
||||
* entered value as is "*" Password field -
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* hide value "D" Debug option - don't show
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||||
* by default */
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int dispsize; /* Field size in characters for dialog */
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char *keyword; /* The keyword of the option */
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char *envvar; /* Fallback environment variable name */
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char *compiled; /* Fallback compiled in default value */
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||||
char *val; /* Option's current value, or NULL */
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char *label; /* Label for field in connect dialog */
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char *dispchar; /* Character to display for this field in a
|
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* connect dialog. Values are: "" Display
|
||||
* entered value as is "*" Password field -
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* hide value "D" Debug option - don't show
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* by default */
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int dispsize; /* Field size in characters for dialog */
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} PQconninfoOption;
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/* ----------------
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@@ -183,13 +183,13 @@ typedef struct _PQconninfoOption
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*/
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typedef struct
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{
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int len;
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int isint;
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||||
union
|
||||
{
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||||
int *ptr; /* can't use void (dec compiler barfs) */
|
||||
int integer;
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||||
} u;
|
||||
int len;
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||||
int isint;
|
||||
union
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{
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int *ptr; /* can't use void (dec compiler barfs) */
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int integer;
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} u;
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} PQArgBlock;
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/* ----------------
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@@ -197,7 +197,7 @@ typedef struct
|
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* ----------------
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*/
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/* === in fe-connect.c === */
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/* === in fe-connect.c === */
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/* make a new client connection to the backend */
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/* Asynchronous (non-blocking) */
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@@ -207,12 +207,12 @@ extern PostgresPollingStatusType PQconnectPoll(PGconn *conn);
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/* Synchronous (blocking) */
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extern PGconn *PQconnectdb(const char *conninfo);
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extern PGconn *PQsetdbLogin(const char *pghost, const char *pgport,
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const char *pgoptions, const char *pgtty,
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const char *dbName,
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const char *login, const char *pwd);
|
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const char *pgoptions, const char *pgtty,
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const char *dbName,
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const char *login, const char *pwd);
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||||
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#define PQsetdb(M_PGHOST,M_PGPORT,M_PGOPT,M_PGTTY,M_DBNAME) \
|
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PQsetdbLogin(M_PGHOST, M_PGPORT, M_PGOPT, M_PGTTY, M_DBNAME, NULL, NULL)
|
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PQsetdbLogin(M_PGHOST, M_PGPORT, M_PGOPT, M_PGTTY, M_DBNAME, NULL, NULL)
|
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|
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/* close the current connection and free the PGconn data structure */
|
||||
extern void PQfinish(PGconn *conn);
|
||||
@@ -228,7 +228,7 @@ extern void PQconninfoFree(PQconninfoOption *connOptions);
|
||||
* parameters
|
||||
*/
|
||||
/* Asynchronous (non-blocking) */
|
||||
extern int PQresetStart(PGconn *conn);
|
||||
extern int PQresetStart(PGconn *conn);
|
||||
extern PostgresPollingStatusType PQresetPoll(PGconn *conn);
|
||||
|
||||
/* Synchronous (blocking) */
|
||||
@@ -241,10 +241,10 @@ extern PGcancel *PQgetCancel(PGconn *conn);
|
||||
extern void PQfreeCancel(PGcancel *cancel);
|
||||
|
||||
/* issue a cancel request */
|
||||
extern int PQcancel(PGcancel *cancel, char *errbuf, int errbufsize);
|
||||
extern int PQcancel(PGcancel *cancel, char *errbuf, int errbufsize);
|
||||
|
||||
/* backwards compatible version of PQcancel; not thread-safe */
|
||||
extern int PQrequestCancel(PGconn *conn);
|
||||
extern int PQrequestCancel(PGconn *conn);
|
||||
|
||||
/* Accessor functions for PGconn objects */
|
||||
extern char *PQdb(const PGconn *conn);
|
||||
@@ -257,16 +257,16 @@ extern char *PQoptions(const PGconn *conn);
|
||||
extern ConnStatusType PQstatus(const PGconn *conn);
|
||||
extern PGTransactionStatusType PQtransactionStatus(const PGconn *conn);
|
||||
extern const char *PQparameterStatus(const PGconn *conn,
|
||||
const char *paramName);
|
||||
extern int PQprotocolVersion(const PGconn *conn);
|
||||
extern int PQserverVersion(const PGconn *conn);
|
||||
const char *paramName);
|
||||
extern int PQprotocolVersion(const PGconn *conn);
|
||||
extern int PQserverVersion(const PGconn *conn);
|
||||
extern char *PQerrorMessage(const PGconn *conn);
|
||||
extern int PQsocket(const PGconn *conn);
|
||||
extern int PQbackendPID(const PGconn *conn);
|
||||
extern int PQconnectionNeedsPassword(const PGconn *conn);
|
||||
extern int PQconnectionUsedPassword(const PGconn *conn);
|
||||
extern int PQclientEncoding(const PGconn *conn);
|
||||
extern int PQsetClientEncoding(PGconn *conn, const char *encoding);
|
||||
extern int PQsocket(const PGconn *conn);
|
||||
extern int PQbackendPID(const PGconn *conn);
|
||||
extern int PQconnectionNeedsPassword(const PGconn *conn);
|
||||
extern int PQconnectionUsedPassword(const PGconn *conn);
|
||||
extern int PQclientEncoding(const PGconn *conn);
|
||||
extern int PQsetClientEncoding(PGconn *conn, const char *encoding);
|
||||
|
||||
/* Get the OpenSSL structure associated with a connection. Returns NULL for
|
||||
* unencrypted connections or if any other TLS library is in use. */
|
||||
@@ -284,18 +284,18 @@ extern void PQuntrace(PGconn *conn);
|
||||
|
||||
/* Override default notice handling routines */
|
||||
extern PQnoticeReceiver PQsetNoticeReceiver(PGconn *conn,
|
||||
PQnoticeReceiver proc,
|
||||
void *arg);
|
||||
PQnoticeReceiver proc,
|
||||
void *arg);
|
||||
extern PQnoticeProcessor PQsetNoticeProcessor(PGconn *conn,
|
||||
PQnoticeProcessor proc,
|
||||
void *arg);
|
||||
PQnoticeProcessor proc,
|
||||
void *arg);
|
||||
|
||||
/*
|
||||
* Used to set callback that prevents concurrent access to
|
||||
* non-thread safe functions that libpq needs.
|
||||
* The default implementation uses a libpq internal mutex.
|
||||
* Only required for multithreaded apps that use kerberos
|
||||
* both within their app and for postgresql connections.
|
||||
* Used to set callback that prevents concurrent access to
|
||||
* non-thread safe functions that libpq needs.
|
||||
* The default implementation uses a libpq internal mutex.
|
||||
* Only required for multithreaded apps that use kerberos
|
||||
* both within their app and for postgresql connections.
|
||||
*/
|
||||
typedef void (*pgthreadlock_t) (int acquire);
|
||||
|
||||
@@ -306,116 +306,116 @@ extern pgthreadlock_t PQregisterThreadLock(pgthreadlock_t newhandler);
|
||||
/* Simple synchronous query */
|
||||
extern PGresult *PQexec(PGconn *conn, const char *query);
|
||||
extern PGresult *PQexecParams(PGconn *conn,
|
||||
const char *command,
|
||||
int nParams,
|
||||
const Oid *paramTypes,
|
||||
const char *const * paramValues,
|
||||
const int *paramLengths,
|
||||
const int *paramFormats,
|
||||
int resultFormat);
|
||||
const char *command,
|
||||
int nParams,
|
||||
const Oid *paramTypes,
|
||||
const char *const * paramValues,
|
||||
const int *paramLengths,
|
||||
const int *paramFormats,
|
||||
int resultFormat);
|
||||
extern PGresult *PQprepare(PGconn *conn, const char *stmtName,
|
||||
const char *query, int nParams,
|
||||
const Oid *paramTypes);
|
||||
const char *query, int nParams,
|
||||
const Oid *paramTypes);
|
||||
extern PGresult *PQexecPrepared(PGconn *conn,
|
||||
const char *stmtName,
|
||||
int nParams,
|
||||
const char *const * paramValues,
|
||||
const int *paramLengths,
|
||||
const int *paramFormats,
|
||||
int resultFormat);
|
||||
const char *stmtName,
|
||||
int nParams,
|
||||
const char *const * paramValues,
|
||||
const int *paramLengths,
|
||||
const int *paramFormats,
|
||||
int resultFormat);
|
||||
|
||||
/* Interface for multiple-result or asynchronous queries */
|
||||
extern int PQsendQuery(PGconn *conn, const char *query);
|
||||
extern int PQsendQuery(PGconn *conn, const char *query);
|
||||
extern int PQsendQueryParams(PGconn *conn,
|
||||
const char *command,
|
||||
int nParams,
|
||||
const Oid *paramTypes,
|
||||
const char *const * paramValues,
|
||||
const int *paramLengths,
|
||||
const int *paramFormats,
|
||||
int resultFormat);
|
||||
const char *command,
|
||||
int nParams,
|
||||
const Oid *paramTypes,
|
||||
const char *const * paramValues,
|
||||
const int *paramLengths,
|
||||
const int *paramFormats,
|
||||
int resultFormat);
|
||||
extern int PQsendPrepare(PGconn *conn, const char *stmtName,
|
||||
const char *query, int nParams,
|
||||
const Oid *paramTypes);
|
||||
const char *query, int nParams,
|
||||
const Oid *paramTypes);
|
||||
extern int PQsendQueryPrepared(PGconn *conn,
|
||||
const char *stmtName,
|
||||
int nParams,
|
||||
const char *const * paramValues,
|
||||
const int *paramLengths,
|
||||
const int *paramFormats,
|
||||
int resultFormat);
|
||||
const char *stmtName,
|
||||
int nParams,
|
||||
const char *const * paramValues,
|
||||
const int *paramLengths,
|
||||
const int *paramFormats,
|
||||
int resultFormat);
|
||||
extern PGresult *PQgetResult(PGconn *conn);
|
||||
|
||||
/* Routines for managing an asynchronous query */
|
||||
extern int PQisBusy(PGconn *conn);
|
||||
extern int PQconsumeInput(PGconn *conn);
|
||||
extern int PQisBusy(PGconn *conn);
|
||||
extern int PQconsumeInput(PGconn *conn);
|
||||
|
||||
/* LISTEN/NOTIFY support */
|
||||
extern PGnotify *PQnotifies(PGconn *conn);
|
||||
|
||||
/* Routines for copy in/out */
|
||||
extern int PQputCopyData(PGconn *conn, const char *buffer, int nbytes);
|
||||
extern int PQputCopyEnd(PGconn *conn, const char *errormsg);
|
||||
extern int PQgetCopyData(PGconn *conn, char **buffer, int async);
|
||||
extern int PQputCopyData(PGconn *conn, const char *buffer, int nbytes);
|
||||
extern int PQputCopyEnd(PGconn *conn, const char *errormsg);
|
||||
extern int PQgetCopyData(PGconn *conn, char **buffer, int async);
|
||||
|
||||
/* Deprecated routines for copy in/out */
|
||||
extern int PQgetline(PGconn *conn, char *string, int length);
|
||||
extern int PQputline(PGconn *conn, const char *string);
|
||||
extern int PQgetlineAsync(PGconn *conn, char *buffer, int bufsize);
|
||||
extern int PQputnbytes(PGconn *conn, const char *buffer, int nbytes);
|
||||
extern int PQendcopy(PGconn *conn);
|
||||
extern int PQgetline(PGconn *conn, char *string, int length);
|
||||
extern int PQputline(PGconn *conn, const char *string);
|
||||
extern int PQgetlineAsync(PGconn *conn, char *buffer, int bufsize);
|
||||
extern int PQputnbytes(PGconn *conn, const char *buffer, int nbytes);
|
||||
extern int PQendcopy(PGconn *conn);
|
||||
|
||||
/* Set blocking/nonblocking connection to the backend */
|
||||
extern int PQsetnonblocking(PGconn *conn, int arg);
|
||||
extern int PQisnonblocking(const PGconn *conn);
|
||||
extern int PQisthreadsafe(void);
|
||||
extern int PQsetnonblocking(PGconn *conn, int arg);
|
||||
extern int PQisnonblocking(const PGconn *conn);
|
||||
extern int PQisthreadsafe(void);
|
||||
|
||||
/* Force the write buffer to be written (or at least try) */
|
||||
extern int PQflush(PGconn *conn);
|
||||
extern int PQflush(PGconn *conn);
|
||||
|
||||
/*
|
||||
* "Fast path" interface --- not really recommended for application
|
||||
* use
|
||||
*/
|
||||
extern PGresult *PQfn(PGconn *conn,
|
||||
int fnid,
|
||||
int *result_buf,
|
||||
int *result_len,
|
||||
int result_is_int,
|
||||
const PQArgBlock *args,
|
||||
int nargs);
|
||||
int fnid,
|
||||
int *result_buf,
|
||||
int *result_len,
|
||||
int result_is_int,
|
||||
const PQArgBlock *args,
|
||||
int nargs);
|
||||
|
||||
/* Accessor functions for PGresult objects */
|
||||
extern ExecStatusType PQresultStatus(const PGresult *res);
|
||||
extern char *PQresStatus(ExecStatusType status);
|
||||
extern char *PQresultErrorMessage(const PGresult *res);
|
||||
extern char *PQresultErrorField(const PGresult *res, int fieldcode);
|
||||
extern int PQntuples(const PGresult *res);
|
||||
extern int PQnfields(const PGresult *res);
|
||||
extern int PQbinaryTuples(const PGresult *res);
|
||||
extern int PQntuples(const PGresult *res);
|
||||
extern int PQnfields(const PGresult *res);
|
||||
extern int PQbinaryTuples(const PGresult *res);
|
||||
extern char *PQfname(const PGresult *res, int field_num);
|
||||
extern int PQfnumber(const PGresult *res, const char *field_name);
|
||||
extern Oid PQftable(const PGresult *res, int field_num);
|
||||
extern int PQftablecol(const PGresult *res, int field_num);
|
||||
extern int PQfformat(const PGresult *res, int field_num);
|
||||
extern Oid PQftype(const PGresult *res, int field_num);
|
||||
extern int PQfsize(const PGresult *res, int field_num);
|
||||
extern int PQfmod(const PGresult *res, int field_num);
|
||||
extern int PQfnumber(const PGresult *res, const char *field_name);
|
||||
extern Oid PQftable(const PGresult *res, int field_num);
|
||||
extern int PQftablecol(const PGresult *res, int field_num);
|
||||
extern int PQfformat(const PGresult *res, int field_num);
|
||||
extern Oid PQftype(const PGresult *res, int field_num);
|
||||
extern int PQfsize(const PGresult *res, int field_num);
|
||||
extern int PQfmod(const PGresult *res, int field_num);
|
||||
extern char *PQcmdStatus(PGresult *res);
|
||||
extern char *PQoidStatus(const PGresult *res); /* old and ugly */
|
||||
extern Oid PQoidValue(const PGresult *res); /* new and improved */
|
||||
extern char *PQoidStatus(const PGresult *res); /* old and ugly */
|
||||
extern Oid PQoidValue(const PGresult *res); /* new and improved */
|
||||
extern char *PQcmdTuples(PGresult *res);
|
||||
extern char *PQgetvalue(const PGresult *res, int tup_num, int field_num);
|
||||
extern int PQgetlength(const PGresult *res, int tup_num, int field_num);
|
||||
extern int PQgetisnull(const PGresult *res, int tup_num, int field_num);
|
||||
extern int PQnparams(const PGresult *res);
|
||||
extern Oid PQparamtype(const PGresult *res, int param_num);
|
||||
extern int PQgetlength(const PGresult *res, int tup_num, int field_num);
|
||||
extern int PQgetisnull(const PGresult *res, int tup_num, int field_num);
|
||||
extern int PQnparams(const PGresult *res);
|
||||
extern Oid PQparamtype(const PGresult *res, int param_num);
|
||||
|
||||
/* Describe prepared statements and portals */
|
||||
extern PGresult *PQdescribePrepared(PGconn *conn, const char *stmt);
|
||||
extern PGresult *PQdescribePortal(PGconn *conn, const char *portal);
|
||||
extern int PQsendDescribePrepared(PGconn *conn, const char *stmt);
|
||||
extern int PQsendDescribePortal(PGconn *conn, const char *portal);
|
||||
extern int PQsendDescribePrepared(PGconn *conn, const char *stmt);
|
||||
extern int PQsendDescribePortal(PGconn *conn, const char *portal);
|
||||
|
||||
/* Delete a PGresult */
|
||||
extern void PQclear(PGresult *res);
|
||||
@@ -428,7 +428,7 @@ extern void PQfreemem(void *ptr);
|
||||
|
||||
/* Error when no password was given. */
|
||||
/* Note: depending on this is deprecated; use PQconnectionNeedsPassword(). */
|
||||
#define PQnoPasswordSupplied "fe_sendauth: no password supplied\n"
|
||||
#define PQnoPasswordSupplied "fe_sendauth: no password supplied\n"
|
||||
|
||||
/*
|
||||
* Make an empty PGresult with given status (some apps find this
|
||||
@@ -440,73 +440,73 @@ extern PGresult *PQmakeEmptyPGresult(PGconn *conn, ExecStatusType status);
|
||||
|
||||
/* Quoting strings before inclusion in queries. */
|
||||
extern size_t PQescapeStringConn(PGconn *conn,
|
||||
char *to, const char *from, size_t length,
|
||||
int *error);
|
||||
char *to, const char *from, size_t length,
|
||||
int *error);
|
||||
extern unsigned char *PQescapeByteaConn(PGconn *conn,
|
||||
const unsigned char *from, size_t from_length,
|
||||
size_t *to_length);
|
||||
const unsigned char *from, size_t from_length,
|
||||
size_t *to_length);
|
||||
extern unsigned char *PQunescapeBytea(const unsigned char *strtext,
|
||||
size_t *retbuflen);
|
||||
size_t *retbuflen);
|
||||
|
||||
/* These forms are deprecated! */
|
||||
extern size_t PQescapeString(char *to, const char *from, size_t length);
|
||||
extern unsigned char *PQescapeBytea(const unsigned char *from, size_t from_length,
|
||||
size_t *to_length);
|
||||
size_t *to_length);
|
||||
|
||||
|
||||
|
||||
/* === in fe-print.c === */
|
||||
|
||||
extern void
|
||||
PQprint(FILE *fout, /* output stream */
|
||||
const PGresult *res,
|
||||
const PQprintOpt *ps); /* option structure */
|
||||
PQprint(FILE *fout, /* output stream */
|
||||
const PGresult *res,
|
||||
const PQprintOpt *ps); /* option structure */
|
||||
|
||||
/*
|
||||
* really old printing routines
|
||||
*/
|
||||
extern void
|
||||
PQdisplayTuples(const PGresult *res,
|
||||
FILE *fp, /* where to send the output */
|
||||
int fillAlign, /* pad the fields with spaces */
|
||||
const char *fieldSep, /* field separator */
|
||||
int printHeader, /* display headers? */
|
||||
int quiet);
|
||||
FILE *fp, /* where to send the output */
|
||||
int fillAlign, /* pad the fields with spaces */
|
||||
const char *fieldSep, /* field separator */
|
||||
int printHeader, /* display headers? */
|
||||
int quiet);
|
||||
|
||||
extern void
|
||||
PQprintTuples(const PGresult *res,
|
||||
FILE *fout, /* output stream */
|
||||
int printAttName, /* print attribute names */
|
||||
int terseOutput, /* delimiter bars */
|
||||
int width); /* width of column, if 0, use variable width */
|
||||
FILE *fout, /* output stream */
|
||||
int printAttName, /* print attribute names */
|
||||
int terseOutput, /* delimiter bars */
|
||||
int width); /* width of column, if 0, use variable width */
|
||||
|
||||
|
||||
/* === in fe-lobj.c === */
|
||||
|
||||
/* Large-object access routines */
|
||||
extern int lo_open(PGconn *conn, Oid lobjId, int mode);
|
||||
extern int lo_close(PGconn *conn, int fd);
|
||||
extern int lo_read(PGconn *conn, int fd, char *buf, size_t len);
|
||||
extern int lo_write(PGconn *conn, int fd, const char *buf, size_t len);
|
||||
extern int lo_lseek(PGconn *conn, int fd, int offset, int whence);
|
||||
extern Oid lo_creat(PGconn *conn, int mode);
|
||||
extern Oid lo_create(PGconn *conn, Oid lobjId);
|
||||
extern int lo_tell(PGconn *conn, int fd);
|
||||
extern int lo_truncate(PGconn *conn, int fd, size_t len);
|
||||
extern int lo_unlink(PGconn *conn, Oid lobjId);
|
||||
extern Oid lo_import(PGconn *conn, const char *filename);
|
||||
extern int lo_export(PGconn *conn, Oid lobjId, const char *filename);
|
||||
extern int lo_open(PGconn *conn, Oid lobjId, int mode);
|
||||
extern int lo_close(PGconn *conn, int fd);
|
||||
extern int lo_read(PGconn *conn, int fd, char *buf, size_t len);
|
||||
extern int lo_write(PGconn *conn, int fd, const char *buf, size_t len);
|
||||
extern int lo_lseek(PGconn *conn, int fd, int offset, int whence);
|
||||
extern Oid lo_creat(PGconn *conn, int mode);
|
||||
extern Oid lo_create(PGconn *conn, Oid lobjId);
|
||||
extern int lo_tell(PGconn *conn, int fd);
|
||||
extern int lo_truncate(PGconn *conn, int fd, size_t len);
|
||||
extern int lo_unlink(PGconn *conn, Oid lobjId);
|
||||
extern Oid lo_import(PGconn *conn, const char *filename);
|
||||
extern int lo_export(PGconn *conn, Oid lobjId, const char *filename);
|
||||
|
||||
/* === in fe-misc.c === */
|
||||
|
||||
/* Determine length of multibyte encoded char at *s */
|
||||
extern int PQmblen(const char *s, int encoding);
|
||||
extern int PQmblen(const char *s, int encoding);
|
||||
|
||||
/* Determine display length of multibyte encoded char at *s */
|
||||
extern int PQdsplen(const char *s, int encoding);
|
||||
extern int PQdsplen(const char *s, int encoding);
|
||||
|
||||
/* Get encoding id from environment variable PGCLIENTENCODING */
|
||||
extern int PQenv2encoding(void);
|
||||
extern int PQenv2encoding(void);
|
||||
|
||||
/* === in fe-auth.c === */
|
||||
|
||||
@@ -514,9 +514,9 @@ extern char *PQencryptPassword(const char *passwd, const char *user);
|
||||
|
||||
/* === in encnames.c === */
|
||||
|
||||
extern int pg_char_to_encoding(const char *name);
|
||||
extern int pg_char_to_encoding(const char *name);
|
||||
extern const char *pg_encoding_to_char(int encoding);
|
||||
extern int pg_valid_server_encoding_id(int encoding);
|
||||
extern int pg_valid_server_encoding_id(int encoding);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
|
||||
@@ -1,8 +1,8 @@
|
||||
/*-------------------------------------------------------------------------
|
||||
*
|
||||
* pg_type.h
|
||||
* definition of the system "type" relation (pg_type)
|
||||
* along with the relation's initial contents.
|
||||
* definition of the system "type" relation (pg_type)
|
||||
* along with the relation's initial contents.
|
||||
*
|
||||
*
|
||||
* Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
|
||||
@@ -11,8 +11,8 @@
|
||||
* $PostgreSQL: pgsql/src/interfaces/ecpg/ecpglib/pg_type.h,v 1.8 2008/01/01 19:45:59 momjian Exp $
|
||||
*
|
||||
* NOTES
|
||||
* the genbki.sh script reads this file and generates .bki
|
||||
* information from the DATA() statements.
|
||||
* the genbki.sh script reads this file and generates .bki
|
||||
* information from the DATA() statements.
|
||||
*
|
||||
*-------------------------------------------------------------------------
|
||||
*/
|
||||
@@ -20,54 +20,54 @@
|
||||
#define PG_TYPE_H
|
||||
|
||||
/* ----------------
|
||||
* initial contents of pg_type
|
||||
* initial contents of pg_type
|
||||
* ----------------
|
||||
*/
|
||||
|
||||
/* keep the following ordered by OID so that later changes can be made easier*/
|
||||
|
||||
/* OIDS 1 - 99 */
|
||||
#define BOOLOID 16
|
||||
#define BYTEAOID 17
|
||||
#define CHAROID 18
|
||||
#define NAMEOID 19
|
||||
#define INT8OID 20
|
||||
#define INT2OID 21
|
||||
#define INT2VECTOROID 22
|
||||
#define INT4OID 23
|
||||
#define REGPROCOID 24
|
||||
#define TEXTOID 25
|
||||
#define OIDOID 26
|
||||
#define TIDOID 27
|
||||
#define BOOLOID 16
|
||||
#define BYTEAOID 17
|
||||
#define CHAROID 18
|
||||
#define NAMEOID 19
|
||||
#define INT8OID 20
|
||||
#define INT2OID 21
|
||||
#define INT2VECTOROID 22
|
||||
#define INT4OID 23
|
||||
#define REGPROCOID 24
|
||||
#define TEXTOID 25
|
||||
#define OIDOID 26
|
||||
#define TIDOID 27
|
||||
#define XIDOID 28
|
||||
#define CIDOID 29
|
||||
#define OIDVECTOROID 30
|
||||
#define POINTOID 600
|
||||
#define LSEGOID 601
|
||||
#define PATHOID 602
|
||||
#define BOXOID 603
|
||||
#define POLYGONOID 604
|
||||
#define LINEOID 628
|
||||
#define OIDVECTOROID 30
|
||||
#define POINTOID 600
|
||||
#define LSEGOID 601
|
||||
#define PATHOID 602
|
||||
#define BOXOID 603
|
||||
#define POLYGONOID 604
|
||||
#define LINEOID 628
|
||||
#define FLOAT4OID 700
|
||||
#define FLOAT8OID 701
|
||||
#define ABSTIMEOID 702
|
||||
#define RELTIMEOID 703
|
||||
#define TINTERVALOID 704
|
||||
#define UNKNOWNOID 705
|
||||
#define CIRCLEOID 718
|
||||
#define ABSTIMEOID 702
|
||||
#define RELTIMEOID 703
|
||||
#define TINTERVALOID 704
|
||||
#define UNKNOWNOID 705
|
||||
#define CIRCLEOID 718
|
||||
#define CASHOID 790
|
||||
#define INETOID 869
|
||||
#define CIDROID 650
|
||||
#define BPCHAROID 1042
|
||||
#define VARCHAROID 1043
|
||||
#define DATEOID 1082
|
||||
#define TIMEOID 1083
|
||||
#define TIMESTAMPOID 1114
|
||||
#define TIMESTAMPTZOID 1184
|
||||
#define INTERVALOID 1186
|
||||
#define TIMETZOID 1266
|
||||
#define ZPBITOID 1560
|
||||
#define VARBITOID 1562
|
||||
#define NUMERICOID 1700
|
||||
#define BPCHAROID 1042
|
||||
#define VARCHAROID 1043
|
||||
#define DATEOID 1082
|
||||
#define TIMEOID 1083
|
||||
#define TIMESTAMPOID 1114
|
||||
#define TIMESTAMPTZOID 1184
|
||||
#define INTERVALOID 1186
|
||||
#define TIMETZOID 1266
|
||||
#define ZPBITOID 1560
|
||||
#define VARBITOID 1562
|
||||
#define NUMERICOID 1700
|
||||
|
||||
#endif /* PG_TYPE_H */
|
||||
|
||||
@@ -2,18 +2,18 @@
|
||||
*
|
||||
* postgres_ext.h
|
||||
*
|
||||
* This file contains declarations of things that are visible everywhere
|
||||
* in PostgreSQL *and* are visible to clients of frontend interface libraries.
|
||||
* For example, the Oid type is part of the API of libpq and other libraries.
|
||||
* This file contains declarations of things that are visible everywhere
|
||||
* in PostgreSQL *and* are visible to clients of frontend interface libraries.
|
||||
* For example, the Oid type is part of the API of libpq and other libraries.
|
||||
*
|
||||
* Declarations which are specific to a particular interface should
|
||||
* go in the header file for that interface (such as libpq-fe.h). This
|
||||
* file is only for fundamental Postgres declarations.
|
||||
* Declarations which are specific to a particular interface should
|
||||
* go in the header file for that interface (such as libpq-fe.h). This
|
||||
* file is only for fundamental Postgres declarations.
|
||||
*
|
||||
* User-written C functions don't count as "external to Postgres."
|
||||
* Those function much as local modifications to the backend itself, and
|
||||
* use header files that are otherwise internal to Postgres to interface
|
||||
* with the backend.
|
||||
* User-written C functions don't count as "external to Postgres."
|
||||
* Those function much as local modifications to the backend itself, and
|
||||
* use header files that are otherwise internal to Postgres to interface
|
||||
* with the backend.
|
||||
*
|
||||
* $PostgreSQL: pgsql/src/include/postgres_ext.h,v 1.17 2007/02/06 09:16:08 petere Exp $
|
||||
*
|
||||
@@ -29,9 +29,9 @@
|
||||
typedef unsigned int Oid;
|
||||
|
||||
#ifdef __cplusplus
|
||||
#define InvalidOid (Oid(0))
|
||||
#define InvalidOid (Oid(0))
|
||||
#else
|
||||
#define InvalidOid ((Oid) 0)
|
||||
#define InvalidOid ((Oid) 0)
|
||||
#endif
|
||||
|
||||
#define OID_MAX UINT_MAX
|
||||
@@ -43,17 +43,17 @@ typedef unsigned int Oid;
|
||||
* between frontend and backend, and also to export them to libpq
|
||||
* applications.
|
||||
*/
|
||||
#define PG_DIAG_SEVERITY 'S'
|
||||
#define PG_DIAG_SQLSTATE 'C'
|
||||
#define PG_DIAG_SEVERITY 'S'
|
||||
#define PG_DIAG_SQLSTATE 'C'
|
||||
#define PG_DIAG_MESSAGE_PRIMARY 'M'
|
||||
#define PG_DIAG_MESSAGE_DETAIL 'D'
|
||||
#define PG_DIAG_MESSAGE_HINT 'H'
|
||||
#define PG_DIAG_MESSAGE_DETAIL 'D'
|
||||
#define PG_DIAG_MESSAGE_HINT 'H'
|
||||
#define PG_DIAG_STATEMENT_POSITION 'P'
|
||||
#define PG_DIAG_INTERNAL_POSITION 'p'
|
||||
#define PG_DIAG_INTERNAL_QUERY 'q'
|
||||
#define PG_DIAG_CONTEXT 'W'
|
||||
#define PG_DIAG_SOURCE_FILE 'F'
|
||||
#define PG_DIAG_SOURCE_LINE 'L'
|
||||
#define PG_DIAG_INTERNAL_QUERY 'q'
|
||||
#define PG_DIAG_CONTEXT 'W'
|
||||
#define PG_DIAG_SOURCE_FILE 'F'
|
||||
#define PG_DIAG_SOURCE_LINE 'L'
|
||||
#define PG_DIAG_SOURCE_FUNCTION 'R'
|
||||
|
||||
#endif
|
||||
|
||||
Reference in New Issue
Block a user