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explain mdl_midl_sort() istack size

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Hallvard Furuseth 2011-09-10 10:11:55 +02:00
parent 2d1f3b7ed3
commit 5f68293475
1 changed files with 3 additions and 1 deletions
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4
libraries/libmdb/midl.c
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@ -15,6 +15,7 @@
* <http://www.OpenLDAP.org/license.html>.
*/
#include <limits.h>
#include <string.h>
#include <sys/types.h>
#include <assert.h>
@ -134,7 +135,8 @@ int mdb_midl_append( IDL ids, ID id )
void
mdb_midl_sort( ID *ids )
{
int istack[16*sizeof(int)];
/* Max possible depth of int-indexed tree * 2 items/level */
int istack[sizeof(int)*CHAR_BIT * 2];
int i,j,k,l,ir,jstack;
ID a, itmp;