From 031d1aa40f8e7971e946ff49cf9147392871ae0a Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Sun, 1 Jan 2006 17:26:52 +0000 Subject: [PATCH] * winsup.api/resethand.c: New file. --- winsup/testsuite/ChangeLog | 4 +++ winsup/testsuite/winsup.api/resethand.c | 35 +++++++++++++++++++++++++ 2 files changed, 39 insertions(+) create mode 100644 winsup/testsuite/winsup.api/resethand.c diff --git a/winsup/testsuite/ChangeLog b/winsup/testsuite/ChangeLog index 66944c0df..5c4550386 100644 --- a/winsup/testsuite/ChangeLog +++ b/winsup/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2006-01-01 Christopher Faylor + + * winsup.api/resethand.c: New file. + 2005-12-11 Christopher Faylor * winsup.api/ltp/dup03.c (cleanup): Fix longstanding off-by-one error diff --git a/winsup/testsuite/winsup.api/resethand.c b/winsup/testsuite/winsup.api/resethand.c new file mode 100644 index 000000000..c8b92b242 --- /dev/null +++ b/winsup/testsuite/winsup.api/resethand.c @@ -0,0 +1,35 @@ +#include +#include +#include +#include +#include + +int doit = 0; +void +ouch (int sig) +{ + fprintf (stderr, "ouch %d\n", sig); + if (doit++ == 0) + kill (getpid (), SIGTERM); +} + +int +main (int argc, char **argv) +{ + static struct sigaction act; + if (argc == 1) + act.sa_flags = SA_RESETHAND; + act.sa_handler = ouch; + sigaction (SIGTERM, &act, NULL); + int pid = fork (); + int status; + if (pid > 0) + waitpid (pid, &status, 0); + else + { + kill (getpid (), SIGTERM); + exit (0x27); + } + fprintf (stderr, "pid %d exited with status %p\n", pid, status); + exit (argc == 1 ? !(status == SIGTERM) : !(status == 0x2700)); +} -- 2.43.5