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authorUlrich Drepper <drepper@redhat.com>2000-03-27 05:36:34 +0000
committerUlrich Drepper <drepper@redhat.com>2000-03-27 05:36:34 +0000
commit8e605e789df868763e388dca7040538c1de41b85 (patch)
tree5c243130cd406eda3e1e2d582535e38d614d36f0 /malloc/mcheck.h
parent1edf26ffc696dc0520def24e6a852add3566860e (diff)
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Update.
2000-03-26  Ulrich Drepper  <drepper@redhat.com>

	* include/features.h: Undef and document __USE_XOPEN2K.

	* malloc/mcheck.c: Implement pedantic checking of all allocated blocks
	whenever a function is called.  Initiated by calling mcheck_pedantic
	instead of mcheck.
	* malloc/mcheck.h: Declare mcheck_pedantic.
	* malloc/Versions [libc] (GLIBC_2.2): Add mcheck_pedantic.
	* locale/programs/localdef.c: Use mcheck_pedantic instead of mcheck
	for now.
Diffstat (limited to 'malloc/mcheck.h')
-rw-r--r--malloc/mcheck.h9
1 files changed, 8 insertions, 1 deletions
diff --git a/malloc/mcheck.h b/malloc/mcheck.h
index 5cf2bcd598..9460547d08 100644
--- a/malloc/mcheck.h
+++ b/malloc/mcheck.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -41,6 +41,13 @@ enum mcheck_status
    null, the standard function prints on stderr and then calls `abort'.  */
 extern int mcheck (void (*__abortfunc) (enum mcheck_status)) __THROW;
 
+/* Similar to `mcheck´ but performs checks for all block whenever one of
+   the memory handling functions is called.  This can be very slow.  */
+extern int mcheck_pedantic (void (*__abortfunc) (enum mcheck_status)) __THROW;
+
+/* Similar to `mcheck', but perform tests on all blocks every time.  */
+extern int mcheck_verbose (void (*func) __P ((enum mcheck_status)));
+
 /* Check for aberrations in a particular malloc'd block.  You must have
    called `mcheck' already.  These are the same checks that `mcheck' does
    when you free or reallocate a block.  */