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authorAndrew Cagney <cagney@redhat.com>2001-02-07 03:44:24 +0000
committerAndrew Cagney <cagney@redhat.com>2001-02-07 03:44:24 +0000
commitf042532cc45b763942ffff337e6b20c9f864525b (patch)
treee3170220e750527427e5b9c74b117a5392e0b39c /gdb
parent58cfabe6f8b559d79be8946424e263e5ecc955f2 (diff)
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* 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.
Diffstat (limited to 'gdb')
-rw-r--r--gdb/ChangeLog8
-rw-r--r--gdb/sol-thread.c10
-rw-r--r--gdb/utils.c9
3 files changed, 21 insertions, 6 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 5aa2f11..a809135 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,13 @@
2001-02-06 Andrew Cagney <ac131313@redhat.com>
+ * 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.
+
+2001-02-06 Andrew Cagney <ac131313@redhat.com>
+
* MAINTAINERS: Add ``The Obvious Fix Rule''.
2001-02-06 Andrew Cagney <ac131313@redhat.com>
diff --git a/gdb/sol-thread.c b/gdb/sol-thread.c
index f7727b4..f266902 100644
--- a/gdb/sol-thread.c
+++ b/gdb/sol-thread.c
@@ -424,13 +424,17 @@ lwp_to_thread (int lwp)
static struct cleanup *
save_inferior_pid (void)
{
- return make_cleanup (restore_inferior_pid, (void *) inferior_pid);
+ int *saved_pid = xmalloc (sizeof (int));
+ *saved_pid = inferior_pid;
+ return make_cleanup (restore_inferior_pid, saved_pid);
}
static void
-restore_inferior_pid (void *pid)
+restore_inferior_pid (void *data)
{
- inferior_pid = (int) pid;
+ int *saved_pid = data;
+ inferior_pid = *saved_pid;
+ xfree (saved_pid);
}
diff --git a/gdb/utils.c b/gdb/utils.c
index 0d89cb7..164bc9c 100644
--- a/gdb/utils.c
+++ b/gdb/utils.c
@@ -215,14 +215,17 @@ make_cleanup_bfd_close (bfd *abfd)
static void
do_close_cleanup (void *arg)
{
- close ((int) arg);
+ int *fd = arg;
+ close (*fd);
+ xfree (fd);
}
struct cleanup *
make_cleanup_close (int fd)
{
- /* int into void*. Outch!! */
- return make_cleanup (do_close_cleanup, (void *) fd);
+ int *saved_fd = xmalloc (sizeof (fd));
+ *saved_fd = fd;
+ return make_cleanup (do_close_cleanup, saved_fd);
}
static void