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splay-tree.h (splay_tree_compare_pointers): Declare.

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1999-04-02  Mark Mitchell  <mark@codesourcery.com>
	* splay-tree.h (splay_tree_compare_pointers): Declare.
1999-04-02  Mark Mitchell  <mark@codesourcery.com>
	* splay-tree.h (splay_tree_compare_pointers): Define.

From-SVN: r26132
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Mark Mitchell 1999-04-02 15:18:06 +00:00 committed by Mark Mitchell
parent 2fa6b2d2ad
commit ae7f727035
4 changed files with 25 additions and 0 deletions
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4
include/ChangeLog
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@ -1,3 +1,7 @@
1999-04-02 Mark Mitchell <mark@codesourcery.com>
* splay-tree.h (splay_tree_compare_pointers): Declare.
1999-03-30 Mark Mitchell <mark@codesourcery.com> 1999-03-30 Mark Mitchell <mark@codesourcery.com>
* splay-tree.h (splay_tree_compare_ints): Declare. * splay-tree.h (splay_tree_compare_ints): Declare.

2
include/splay-tree.h
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@ -106,6 +106,8 @@ extern int splay_tree_foreach PARAMS((splay_tree,
void*)); void*));
extern int splay_tree_compare_ints PARAMS((splay_tree_key, extern int splay_tree_compare_ints PARAMS((splay_tree_key,
splay_tree_key)); splay_tree_key));
extern int splay_tree_compare_pointers PARAMS((splay_tree_key,
splay_tree_key));
#ifdef __cplusplus #ifdef __cplusplus
} }

4
libiberty/ChangeLog
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@ -1,3 +1,7 @@
1999-04-02 Mark Mitchell <mark@codesourcery.com>
* splay-tree.h (splay_tree_compare_pointers): Define.
1999-03-30 Mark Mitchell <mark@codesourcery.com> 1999-03-30 Mark Mitchell <mark@codesourcery.com>
* splay-tree.c (splay_tree_compare_ints): Define. * splay-tree.c (splay_tree_compare_ints): Define.

15
libiberty/splay-tree.c
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@ -351,3 +351,18 @@ splay_tree_compare_ints (k1, k2)
else else
return 0; return 0;
} }
/* Splay-tree comparison function, treating the keys as pointers. */
int
splay_tree_compare_pointers (k1, k2)
splay_tree_key k1;
splay_tree_key k2;
{
if ((char*) k1 < (char*) k2)
return -1;
else if ((char*) k1 > (char*) k2)
return 1;
else
return 0;
}