view modules/postgresql/postgresql.h @ 2421:ab71ad6ff3dd

[xemacs-hg @ 2004-12-06 03:50:53 by ben] (none) README.packages: Document use of --package-prefix. Fix error in specifying standard package location. make-docfile.c: Use QXE_PATH_MAX. info.el: Correct doc string giving example package path. menubar-items.el: Move Prefix Rectangle command up one level. xemacs/packages.texi: Add long form of Lisp Reference Manual to links. Add links pointing to Lisp Reference Manual for more detailed package discussion. lispref/range-tables.texi: Document range-table changes. internals/internals.texi: Update history section. elhash.c, elhash.h, profile.c: Create inchash_eq() to allow direct incrementing of hash-table entry. Use in profile.c to try to reduce profiling overhead. Increase initial size of profile hash tables to reduce profiling overhead. buffer.c, device-msw.c, dialog-msw.c, dired-msw.c, editfns.c, event-msw.c, events.c, glyphs-msw.c, keymap.c, objects-msw.c, process-nt.c, syswindows.h, text.c, text.h, unexnt.c: Rename xetcs* -> qxetcs* for consistency with qxestr*. Rename ei*_c(_*) -> ei*_ascii(_*) since they work with ASCII-only strings not "C strings", whatever those are. This is the last place where "c" was incorrectly being used for "ascii". dialog-msw.c, dumper.c, event-msw.c, fileio.c, glyphs-gtk.c, glyphs-x.c, nt.c, process-nt.c, realpath.c, sysdep.c, sysfile.h, unexcw.c, unexnext.c, unexnt.c: Try to avoid differences in systems that do or do not include final null byte in PATH_MAX. Create PATH_MAX_INTERNAL and PATH_MAX_EXTERNAL and use them everywhere. Rewrite code in dumper.c to avoid use of PATH_MAX. When necessary in nt.c, use _MAX_PATH instead of MAX_PATH to be consistent with other places. text.c: Code to short-circuit when binary or Unicode was not working due to EOL wrapping. Fix this code to work when either no EOL autodetection or no CR's or LF's in the text. lisp.h, rangetab.c, rangetab.h, regex.c, search.c: Implement different types of ranges (open/closed start and end). Change default to be start-closed, end-open.
author ben
date Mon, 06 Dec 2004 03:52:23 +0000
parents 25e260cb7994
children 6fa9919a9a0b
line wrap: on
line source

/*
  postgresql.h -- Emacs Lisp binding to libpq.so
  Copyright (C) 2000 Electrotechnical Laboratory, JAPAN.
  Licensed to the Free Software Foundation.

  Author:  SL Baur <steve@beopen.com>
  Maintainer:  SL Baur <steve@beopen.com>

Please send patches to this file to me first before submitting them to
xemacs-patches.
*/

#ifndef INCLUDED_postgresql_h_
#define INCLUDED_postgresql_h_ 1

#define message message_ /* Yuck */
#include LIBPQ_FE_H_FILE /* main PostgreSQL header file */
#undef message

#define BLCKSZ 8192 /* size of a default Postgres disk block */
/*
  This file contains the GCC bug workaround code for the private
  LRECORD types.
*/

/* PGconn is an opaque object and we need to be able to store them in
   Lisp code because libpq supports multiple connections.
*/
struct Lisp_PGconn
{
  struct lcrecord_header header;
  PGconn *pgconn;
};
typedef struct Lisp_PGconn Lisp_PGconn;

DECLARE_LRECORD (pgconn, Lisp_PGconn);

#define XPGCONN(x) XRECORD (x, pgconn, Lisp_PGconn)
#define wrap_pgconn(p) wrap_record (p, pgconn)
#define PGCONNP(x) RECORDP (x, pgconn)
#define CHECK_PGCONN(x) CHECK_RECORD (x, pgconn)
#define CONCHECK_PGCONN(x) CONCHECK_RECORD (x, pgconn)

/****/

/* PGresult is an opaque object and we need to be able to store them in
   Lisp code.
*/
struct Lisp_PGresult
{
  struct lcrecord_header header;
  PGresult *pgresult;
};
typedef struct Lisp_PGresult Lisp_PGresult;

DECLARE_LRECORD (pgresult, Lisp_PGresult);

#define XPGRESULT(x) XRECORD (x, pgresult, Lisp_PGresult)
#define wrap_pgresult(p) wrap_record (p, pgresult)
#define PGRESULTP(x) RECORDP (x, pgresult)
#define CHECK_PGRESULT(x) CHECK_RECORD (x, pgresult)
#define CONCHECK_PGRESULT(x) CONCHECK_RECORD (x, pgresult)

#endif /* INCLUDED_postgresql_h_ */