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/** BEGIN COPYRIGHT BLOCK
* Copyright 2001 Sun Microsystems, Inc.
* Portions copyright 1999, 2001-2003 Netscape Communications Corporation.
* All rights reserved.
* END COPYRIGHT BLOCK **/
#include <prcountr.h>
#include "slap.h"
#if defined(DEBUG)
struct counter
{
const char *qname;
const char *rname;
const char *description;
PRUint32 before_counter;
PRUint32 after_counter;
};
static int num_counters= 0;
static struct counter *counters= NULL;
static int
count_counters()
{
int i= 0;
PR_DEFINE_COUNTER(qh);
PR_INIT_COUNTER_HANDLE(qh,NULL);
PR_FIND_NEXT_COUNTER_QNAME(qh,qh);
while(qh!=NULL)
{
PR_DEFINE_COUNTER(rh);
PR_INIT_COUNTER_HANDLE(rh,NULL);
PR_FIND_NEXT_COUNTER_RNAME(rh,rh,qh);
while(rh!=NULL)
{
i++;
PR_FIND_NEXT_COUNTER_RNAME(rh,rh,qh);
}
PR_FIND_NEXT_COUNTER_QNAME(qh,qh);
}
return i;
}
static int
do_fetch_counters()
{
int i= 0;
PR_DEFINE_COUNTER(qh);
PR_INIT_COUNTER_HANDLE(qh,NULL);
PR_FIND_NEXT_COUNTER_QNAME(qh,qh);
while(qh!=NULL)
{
PR_DEFINE_COUNTER(rh);
PR_INIT_COUNTER_HANDLE(rh,NULL);
PR_FIND_NEXT_COUNTER_RNAME(rh,rh,qh);
while(rh!=NULL)
{
if(i<num_counters)
{
counters[i].before_counter= counters[i].after_counter;
PR_GET_COUNTER_NAME_FROM_HANDLE(rh,&counters[i].qname,&counters[i].rname,&counters[i].description);
PR_GET_COUNTER(counters[i].after_counter,rh);
}
i++;
PR_FIND_NEXT_COUNTER_RNAME(rh,rh,qh);
}
PR_FIND_NEXT_COUNTER_QNAME(qh,qh);
}
return i;
}
static void
fetch_counters()
{
int i;
if(counters==NULL)
{
num_counters= count_counters();
counters= (struct counter*)calloc(num_counters,sizeof(struct counter));
}
i= do_fetch_counters();
if(i>num_counters)
{
free(counters);
counters= NULL;
num_counters= i;
counters= (struct counter*)calloc(num_counters,sizeof(struct counter));
do_fetch_counters();
}
}
static size_t
counter_size(struct counter *counter)
{
size_t r= 0;
r+= (counter->qname?strlen(counter->qname):0);
r+= (counter->rname?strlen(counter->rname):0);
r+= (counter->description?strlen(counter->description):0);
return r;
}
static void
counter_dump(char *name, char *value, int i)
{
PRUint32 diff_counter;
sprintf(name,"%s_%s_%s",counters[i].qname,counters[i].rname,counters[i].description);
diff_counter= counters[i].after_counter-counters[i].before_counter;
sprintf(value,"%d -> %d (%s%d)",
counters[i].before_counter,
counters[i].after_counter,
(diff_counter>0?"+":""),
diff_counter);
}
#endif
void
counters_as_entry(Slapi_Entry* e)
{
#if defined(DEBUG)
int i;
fetch_counters();
for(i=0;i<num_counters;i++)
{
char value[40];
char *type= (char*)malloc(counter_size(&counters[i])+4);
counter_dump(type,value,i);
slapi_entry_attr_set_charptr( e, type, value);
free(type);
}
#endif
}
void
counters_to_errors_log(const char *text)
{
#if defined(DEBUG)
int i;
fetch_counters();
LDAPDebug( LDAP_DEBUG_ANY, "Counter Dump - %s\n",text, 0, 0);
for(i=0;i<num_counters;i++)
{
char value[40];
char *type= (char*)malloc(counter_size(&counters[i])+4);
counter_dump(type,value,i);
LDAPDebug( LDAP_DEBUG_ANY, "%s %s\n",type, value, 0);
free(type);
}
#endif
}
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