* utils.c (do_obstack_free): New function.
(make_cleanup_obstack_free): Likewise. * defs.h (make_cleanup_obstack_free): Declare.
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@ -1,3 +1,9 @@
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2009-03-19 Tom Tromey <tromey@redhat.com>
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* utils.c (do_obstack_free): New function.
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(make_cleanup_obstack_free): Likewise.
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* defs.h (make_cleanup_obstack_free): Declare.
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2009-03-18 Doug Evans <dje@google.com>
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* linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
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@ -366,6 +366,9 @@ extern struct cleanup *make_cleanup_fclose (FILE *file);
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extern struct cleanup *make_cleanup_bfd_close (bfd *abfd);
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struct obstack;
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extern struct cleanup *make_cleanup_obstack_free (struct obstack *obstack);
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extern struct cleanup *make_cleanup_restore_integer (int *variable);
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extern struct cleanup *make_final_cleanup (make_cleanup_ftype *, void *);
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17
gdb/utils.c
17
gdb/utils.c
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@ -271,6 +271,23 @@ make_cleanup_fclose (FILE *file)
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return make_cleanup (do_fclose_cleanup, file);
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}
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/* Helper function which does the work for make_cleanup_obstack_free. */
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static void
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do_obstack_free (void *arg)
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{
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struct obstack *ob = arg;
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obstack_free (ob, NULL);
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}
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/* Return a new cleanup that frees OBSTACK. */
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struct cleanup *
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make_cleanup_obstack_free (struct obstack *obstack)
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{
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return make_cleanup (do_obstack_free, obstack);
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}
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static void
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do_ui_file_delete (void *arg)
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{
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