application/controller/version/read.c File Reference

#include <sys/types.h>
#include <stdio.h>
#include "application/application.h"
#include "hash.h"
#include "session.h"
#include "utils/memory.h"

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Macros
#define	_GNU_SOURCE
#define	VERSION_JSON   "{\"version\":\"%s\"}"

Functions
char *	controllerVersionRead (Application app, Session sess, Hash args)

Detailed Description

Author

Georg Hopp

Copyright

Copyright © 2013 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 application/controller/version/read.c.

Macro Definition Documentation

#define _GNU_SOURCE

Definition at line 23 of file application/controller/version/read.c.

#define VERSION_JSON   "{\"version\":\"%s\"}"

Definition at line 34 of file application/controller/version/read.c.

Referenced by controllerVersionRead().

Function Documentation

char* controllerVersionRead	(	Application	app,
		Session	sess,
		Hash	args
	)

Definition at line 37 of file application/controller/version/read.c.

References memMalloc(), and VERSION_JSON.

{
    char   * buffer;
    size_t   nbuffer;

    nbuffer = snprintf(NULL, 0, VERSION_JSON, app->version? app->version : "");
    buffer  = memMalloc(nbuffer);
    sprintf(buffer, VERSION_JSON, app->version? app->version : "");

    return buffer;
}

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