[Pypgsql-checkins] CVS: pypgsql/pyPgSQL PgSQL.py,NONE,1.1 __init__.py,NONE,1.1

[Billy G. A. <bal...@us...>]

Update of /cvsroot/pypgsql/pypgsql/pyPgSQL
In directory usw-pr-cvs1:/tmp/cvs-serv12800/pyPgSQL

Added Files:
	PgSQL.py __init__.py 
Log Message:
13OCT2001 bga	Re-arranged how the PgSQL and libpq modules are accessed.
		There is now a pyPgSQL package the encapulates PgSQL and libpq.
		Also, libpq is now a package (of pyPgSQL) that contains the
		libpqmodule.so file.  This was done so that support for
		pickling of the Pg* types/objects could be added.


--- NEW FILE: PgSQL.py ---
#ident "@(#) $Id: PgSQL.py,v 1.1 2001/10/13 20:58:22 ballie01 Exp $"
# vi:set sw=4 ts=8 showmode ai:
#--(H+)-----------------------------------------------------------------+
# Name:		PgSQL.py						|
#									|
# Description:	This file implements a Python DB-API 2.0 interface to	|
#		PostgreSQL.						|
#=======================================================================|
# Copyright 2000 by Billy G. Allie.					|
# All rights reserved.							|
#									|
# Permission to use, copy, modify, and distribute this software and its	|
# documentation for any purpose and without fee is hereby granted, pro-	|
# vided that the above copyright notice appear in all copies and that	|
# both that copyright notice and this permission notice appear in sup-	|
# porting documentation, and that the copyright owner's name not be	|
# used in advertising or publicity pertaining to distribution of the	|
# software without specific, written prior permission.			|
#									|
[...2257 lines suppressed...]
	if self.closed == 0:
	    _nl = len(self.conn.notices)
	    self.res = self.conn.conn.query("MOVE BACKWARD ALL IN  %s" %
					    self.name)
	    self._rows_ = 0
	    if len(self.conn.notices) != _nl:
		_drop = self.conn.notices[-1]
		if _drop.find('transaction is aborted') > 0:
		    raise Warning, self.conn.notices.pop()

	self.__dict__["rowcount"] = -1
	self._idx_ = 0

    def setinputsizes(self, sizes):
        if self.closed:
            raise InterfaceError, "setinputsize failed - the cursor is closed."

    def setoutputsize(self, size, column=None):
        if self.closed:
            raise InterfaceError, "setoutputsize failed - the cursor is closed."

--- NEW FILE: __init__.py ---
"""
    pyPgSQL - A Python DB-API 2.0 Compliant Interface to PostgreSQL
    ======================================================================
    pyPgSQL is a package of two (2) modules that provide a Python DB-API
    2.0 compliant interface to PostgreSQL databases.  The first module,
    libpq, exports the PostgreSQL C API to Python.  This module is written
    in C and can be compiled into Python or can be dynamically loaded on
    demand.  The second module, PgSQL, provides the DB-API 2.0 compliant
    interface and support for various PostgreSQL data types, such as INT8,
    NUMERIC, MONEY, BOOL, ARRAYS, etc.  This module is written in Python. 
    This version works with PostgreSQL 7.0 or later and Python 2.0 or
    later.
    ======================================================================
    Copyright 2000 by Billy G. Allie.
    All rights reserved.

    Permission to use, copy, modify, and distribute this software and its
    documentation for any purpose and without fee is hereby granted, pro-
    vided that the above copyright notice appear in all copies and that
    both that copyright notice and this permission notice appear in sup-
    porting documentation, and that the copyright owner's name not be used
    in advertising or publicity pertaining to distribution of the software
    without specific, written prior permission.

    THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
    INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.  IN
    NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
    CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
    USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
    PERFORMANCE OF THIS SOFTWARE.
"""

__version__ = "1.7"