From e208031a9ff3d83617ca3928cb3fa2bcfb4ca31e Mon Sep 17 00:00:00 2001 From: ngie Date: Sat, 7 Jan 2017 09:18:11 +0000 Subject: MFC r311249: {strchr,strlen}_basic: don't leak the dlopen'ed handle; close after use CID: 978299, 978300 --- contrib/netbsd-tests/lib/libc/string/t_strlen.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'contrib/netbsd-tests/lib/libc/string/t_strlen.c') diff --git a/contrib/netbsd-tests/lib/libc/string/t_strlen.c b/contrib/netbsd-tests/lib/libc/string/t_strlen.c index 66158fd..7483dc6 100644 --- a/contrib/netbsd-tests/lib/libc/string/t_strlen.c +++ b/contrib/netbsd-tests/lib/libc/string/t_strlen.c @@ -40,6 +40,9 @@ ATF_TC_HEAD(strlen_basic, tc) ATF_TC_BODY(strlen_basic, tc) { +#ifdef __FreeBSD__ + void *dl_handle; +#endif /* try to trick the compiler */ size_t (*strlen_fn)(const char *); @@ -107,7 +110,12 @@ ATF_TC_BODY(strlen_basic, tc) * During testing it is useful have the rest of the program * use a known good version! */ +#ifdef __FreeBSD__ + dl_handle = dlopen(NULL, RTLD_LAZY); + strlen_fn = dlsym(dl_handle, "test_strlen"); +#else strlen_fn = dlsym(dlopen(NULL, RTLD_LAZY), "test_strlen"); +#endif if (!strlen_fn) strlen_fn = strlen; @@ -134,6 +142,9 @@ ATF_TC_BODY(strlen_basic, tc) } } } +#ifdef __FreeBSD__ + (void)dlclose(dl_handle); +#endif } ATF_TC(strlen_huge); -- cgit v1.1