storage/update.c File Reference

#include <gdbm.h>
#include <string.h>
#include <sys/types.h>
#include "class.h"
#include "storage/storage.h"
#include "utils/memory.h"

Include dependency graph for storage/update.c:

Go to the source code of this file.

Functions
StoragePutResult	storageUpdate (Storage this, char *_key, size_t nkey, char *data, size_t ndata)

Detailed Description

Author

Georg Hopp

Copyright

Copyright © 2012 Georg Hopp

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Definition in file storage/update.c.

Function Documentation

StoragePutResult storageUpdate	(	Storage	this,
		char *	_key,
		size_t	nkey,
		char *	data,
		size_t	ndata
	)

Definition at line 33 of file storage/update.c.

References SPR_OK, SPR_READ_ONLY, and SPR_UNKNOWN.

Referenced by applicationUpdatePassword(), and applicationUpdateUser().

{
    datum key   = {_key, nkey};
    datum value = {data, ndata};

    switch (gdbm_store(this->gdbm, key, value, GDBM_REPLACE)) {
        case 0:
            return SPR_OK;
        case -1:
            return SPR_READ_ONLY;
        default:
            return SPR_UNKNOWN;
    }

    return SPR_UNKNOWN;
}

Here is the caller graph for this function: