Signed-off-by: Leah Rowe <leah@libreboot.org>
This commit is contained in:
Leah Rowe
2026-03-29 07:09:06 +01:00
parent ab79f2b113
commit 546565f321
6 changed files with 39 additions and 15 deletions
+27 -3
View File
@@ -21,13 +21,16 @@ main(int argc, char **argv)
{
int same = 0;
char *buf;
(void) argc, (void) argv;
xpledgex("stdio", NULL);
(void) errhook(exit_cleanup);
if (lbsetprogname(argv[0]) == NULL)
err_exit(errno, "could not set progname");
buf = mkrbuf(BUFSIZ + 1);
/* https://man.openbsd.org/pledge.2 */
xpledgex("stdio", NULL);
buf = mkrbuf(BUFSIZ);
if (!memcmp(buf, buf + (BUFSIZ >> 1), BUFSIZ >> 1))
same = 1;
@@ -82,5 +85,26 @@ spew_buf(const void *data, size_t len)
static void
exit_cleanup(void)
{
#if defined(__OpenBSD__)
fprintf(stderr, "OpenBSD wins\n");
#elif defined(__FreeBSD__)
fprintf(stderr, "FreeBSD wins\n");
#elif defined(__NetBSD__)
fprintf(stderr, "NetBSD wins\n");
#elif defined(__APPLE__)
fprintf(stderr, "MacOS wins\n");
#elif defined(__DragonFly__)
fprintf(stderr, "DragonFly BSD wins\n");
#elif defined(__linux__)
#if defined(__GLIBC__)
fprintf(stderr, "GNU/Linux wins\n");
#elif defined(__MUSL__)
fprintf(stderr, "Rich Felker wins\n");
#else
fprintf(stderr, "Linux wins\n");
#endif
#else
fprintf(stderr, "Your operating system wins\n");
#endif
return;
}