/*
* Automated Testing Framework (atf)
*
* Copyright (c) 2008 The NetBSD Foundation, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <ctype.h>
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
static bool initialized = false;
static struct var {
const char *name;
const char *default_value;
const char *value;
bool can_be_empty;
} vars[] = {
};
/* Only used for unit testing, so this prototype is private. */
void __atf_config_reinit(void);
/* ---------------------------------------------------------------------
* Auxiliary functions.
* --------------------------------------------------------------------- */
static
char *
{
char *uc;
while (*str != '\0') {
str++;
ucptr++;
}
*ucptr = '\0';
}
return uc;
}
static
void
{
if (atf_env_has(envname)) {
else
} else
}
static
void
initialize(void)
{
PRE(!initialized);
char *envname;
}
initialized = true;
}
/* ---------------------------------------------------------------------
* Free functions.
* --------------------------------------------------------------------- */
const char *
{
const char *value;
if (!initialized) {
initialize();
}
return value;
}
void
__atf_config_reinit(void)
{
initialized = false;
}