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/* SPDX-License-Identifier: GPL-3.0-or-later */
/*
* epoch.c
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
*/
#include "config.h"
#include "internal.h"
#include "../test.h"
#if defined(_WIN32) || defined(__WINDOWS__)
static void setenv(const char *key, const char *value, int overwrite)
{
char buffer[128];
(void)overwrite;
snprintf(buffer, sizeof(buffer) - 1, "%s=%s", key, value);
buffer[sizeof(buffer) - 1] = '\0';
_putenv(buffer);
}
static void unsetenv(const char *key)
{
setenv(key, "", 0);
}
#endif
int main(int argc, char **argv)
{
sqfs_u32 ts;
(void)argc; (void)argv;
unsetenv("SOURCE_DATE_EPOCH");
ts = get_source_date_epoch();
TEST_EQUAL_UI(ts, 0);
setenv("SOURCE_DATE_EPOCH", "1337", 1);
ts = get_source_date_epoch();
TEST_EQUAL_UI(ts, 1337);
setenv("SOURCE_DATE_EPOCH", "0xCAFE", 1);
ts = get_source_date_epoch();
TEST_EQUAL_UI(ts, 0);
setenv("SOURCE_DATE_EPOCH", "foobar", 1);
ts = get_source_date_epoch();
TEST_EQUAL_UI(ts, 0);
setenv("SOURCE_DATE_EPOCH", "-12", 1);
ts = get_source_date_epoch();
TEST_EQUAL_UI(ts, 0);
setenv("SOURCE_DATE_EPOCH", "12", 1);
ts = get_source_date_epoch();
TEST_EQUAL_UI(ts, 12);
setenv("SOURCE_DATE_EPOCH", "4294967295", 1);
ts = get_source_date_epoch();
TEST_EQUAL_UI(ts, 0xFFFFFFFF);
setenv("SOURCE_DATE_EPOCH", "4294967296", 1);
ts = get_source_date_epoch();
TEST_EQUAL_UI(ts, 0);
return EXIT_SUCCESS;
}
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