From 7237d704179869ecff1d00fd78ff90bce7a9edf3 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Wed, 28 Sep 2005 00:14:50 +0000 Subject: [BZ #1158] * stdlib/cxa_atexit.c (__new_exitfn): Rewrite to preserve order in which the functions were registered. * dlfcn/Makefile: Add rules to build and run bug-atexit1 and bug-atexit2. * dlfcn/bug-atext1.c: New file. * dlfcn/bug-atext1-lib.c: New file. * dlfcn/bug-atext2.c: New file. * dlfcn/bug-atext2-lib.c: New file. --- dlfcn/bug-atexit2.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 dlfcn/bug-atexit2.c (limited to 'dlfcn/bug-atexit2.c') diff --git a/dlfcn/bug-atexit2.c b/dlfcn/bug-atexit2.c new file mode 100644 index 0000000000..15e9f7aa01 --- /dev/null +++ b/dlfcn/bug-atexit2.c @@ -0,0 +1,53 @@ +/* Derived from a test case in + http://sourceware.org/bugzilla/show_bug.cgi?id=1158. */ +#include +#include +#include +#include + +static int next = 3; + +static void +f1 (void) +{ + puts ("f1"); + if (next-- != 1) + _exit (1); +} + +static void +f2 (void) +{ + puts ("f2"); + if (next-- != 2) + _exit (1); +} + +static void +f3 (void) +{ + puts ("f3"); + if (next-- != 3) + _exit (1); +} + +static int +do_test (void) +{ + atexit (f1); + + void *dso = dlopen ("$ORIGIN/bug-atexit2-lib.so", RTLD_NOW); + void (*fn) (void) = (void (*) (void)) dlsym (dso, "foo"); + fn (); + + atexit (f2); + + dlclose (dso); + + atexit (f3); + + return 0; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" -- cgit v1.2.3