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#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
#include <fcntl.h>
#ifdef USE_HOST_LIBC
#define TEST_FILE "access-host-libc.tmp"
#else
#define TEST_FILE "access.tmp"
#endif
int main() {
// Make sure that it wasn't created by a previous test run
unlink(TEST_FILE);
assert(access(TEST_FILE, F_OK) == -1);
assert(access(TEST_FILE, W_OK) == -1);
assert(access(TEST_FILE, R_OK) == -1);
assert(access(TEST_FILE, X_OK) == -1);
close(open(TEST_FILE, O_CREAT | O_RDWR, 0666));
assert(access(TEST_FILE, F_OK) == 0);
assert(access(TEST_FILE, W_OK) == 0);
assert(access(TEST_FILE, R_OK) == 0);
assert(access(TEST_FILE, X_OK) == -1);
unlink(TEST_FILE);
}
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