chickadee » gdbm

gdbm

Description

GNU DBM bindings for Chicken.

Author

Alex Shinn

Requirements

None

Documentation

The following flags and procedures are defined. For more information, consult the gdbm(3) manual pages.

gdbm-open

(gdbm-open FILE [BLOCK-SIZE FLAGS MODE]) procedure

Returns a DBF object. FLAGS is one of the following:

GDBM_READER constant
GDBM_WRITER constant
GDBM_WRCREAT constant
GDBM_NEWDB constant
GDBM_SYNC constant
GDBM_NOLOCK constant

gdbm-close

(gdbm-close DBF) procedure

gdbm-store

(gdbm-store DBF KEY VALUE FLAG) procedure

Returns an INT. FLAG is one of the following:

GDBM_INSERT constant
GDBM_REPLACE constant

gdbm-delete

(gdbm-delete DBF KEY) procedure

gdbm-fetch

(gdbm-fetch DBF KEY) procedure

Returns a STRING

gdbm-exists

(gdbm-exists DBF KEY) procedure

Returns a BOOL

gdbm-first-key

(gdbm-first-key DBF) procedure

Returns a STRING

gdbm-next-key

(gdbm-next-key DBF STRING) procedure

Returns a STRING

gdbm-fold

(gdbm-fold DBF KONS KNIL) procedure

Returns the accumulated result.

Changelog

License

 Copyright (c) 2005, Alex Shinn
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:
 
 Redistributions of source code must retain the above copyright
 notice, this list of conditions and the following disclaimer.
 Redistributions in binary form must reproduce the above copyright
 notice, this list of conditions and the following disclaimer in the
 documentation and/or other materials provided with the distribution.
 Neither the name of the author nor the names of its contributors may
 be used to endorse or promote products derived from this software
 without specific prior written permission.
 
 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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