* sol-thread.c (restore_inferior_pid): Save the PID in a freshly
allocated buffer. (save_inferior_pid): Restore the PID from that tempoary buffer. Delete the buffer. * utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
This commit is contained in:
parent
58cfabe6f8
commit
f042532cc4
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@ -1,3 +1,11 @@
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2001-02-06 Andrew Cagney <ac131313@redhat.com>
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* sol-thread.c (restore_inferior_pid): Save the PID in a freshly
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allocated buffer.
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(save_inferior_pid): Restore the PID from that tempoary
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buffer. Delete the buffer.
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* utils.c (make_cleanup_close, do_close_cleanup): Ditto for FD.
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2001-02-06 Andrew Cagney <ac131313@redhat.com>
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2001-02-06 Andrew Cagney <ac131313@redhat.com>
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* MAINTAINERS: Add ``The Obvious Fix Rule''.
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* MAINTAINERS: Add ``The Obvious Fix Rule''.
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@ -424,13 +424,17 @@ lwp_to_thread (int lwp)
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static struct cleanup *
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static struct cleanup *
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save_inferior_pid (void)
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save_inferior_pid (void)
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{
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{
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return make_cleanup (restore_inferior_pid, (void *) inferior_pid);
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int *saved_pid = xmalloc (sizeof (int));
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*saved_pid = inferior_pid;
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return make_cleanup (restore_inferior_pid, saved_pid);
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}
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}
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static void
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static void
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restore_inferior_pid (void *pid)
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restore_inferior_pid (void *data)
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{
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{
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inferior_pid = (int) pid;
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int *saved_pid = data;
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inferior_pid = *saved_pid;
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xfree (saved_pid);
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}
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}
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@ -215,14 +215,17 @@ make_cleanup_bfd_close (bfd *abfd)
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static void
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static void
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do_close_cleanup (void *arg)
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do_close_cleanup (void *arg)
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{
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{
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close ((int) arg);
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int *fd = arg;
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close (*fd);
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xfree (fd);
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}
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}
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struct cleanup *
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struct cleanup *
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make_cleanup_close (int fd)
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make_cleanup_close (int fd)
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{
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{
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/* int into void*. Outch!! */
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int *saved_fd = xmalloc (sizeof (fd));
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return make_cleanup (do_close_cleanup, (void *) fd);
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*saved_fd = fd;
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return make_cleanup (do_close_cleanup, saved_fd);
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}
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}
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static void
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static void
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