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#include <sys/types.h>
#include <sys/auxv.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <limits.h>
#include <stdio.h>
#include <err.h>
int
main(int argc, char *argv[])
{
char path[PATH_MAX];
if (argc < 1)
errx(1, "usage: getexecpath expected-path");
if (getexecpath(path, sizeof path) == -1)
err(1, "getexepath: on path");
if (strcmp(path, argv[1]) != 0)
exit(1);
printf("getexecpath(3) is working\n");
exit(0);
}
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