/*
- * Copyright (C) 1995, Index Data I/S
+ * Copyright (C) 1995-1998, Index Data ApS
* All rights reserved.
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: cfile.c,v $
- * Revision 1.16 1996-04-19 16:23:47 adam
+ * Revision 1.23 1998-10-15 13:09:29 adam
+ * Minor changes.
+ *
+ * Revision 1.22 1998/10/13 20:07:22 adam
+ * Changed some log messages.
+ *
+ * Revision 1.21 1998/08/24 17:29:52 adam
+ * Minor changes.
+ *
+ * Revision 1.20 1998/08/07 15:07:13 adam
+ * Fixed but in cf_commit_flat.
+ *
+ * Revision 1.19 1997/02/12 20:37:17 adam
+ * Changed the messages logged. No real code changed.
+ *
+ * Revision 1.18 1996/10/29 13:56:15 adam
+ * Include of zebrautl.h instead of alexutil.h.
+ *
+ * Revision 1.17 1996/04/19 16:49:00 adam
+ * Minor changes.
+ *
+ * Revision 1.16 1996/04/19 16:23:47 adam
* Serious bug fix in shadow implementation; function new_bucket might
* set wrong bucket number on new bucket.
*
#include <stdlib.h>
#include <string.h>
-#include <alexutil.h>
+#include <zebrautl.h>
#include <mfile.h>
#include "cfile.h"
{
char path[1024];
int i;
- CFile cf = xmalloc (sizeof(*cf));
+ CFile cf = (CFile) xmalloc (sizeof(*cf));
int hash_bytes;
cf->rmf = mf;
- logf (LOG_LOG, "cf_open %s %s", cf->rmf->name, wflag ? "rdwr" : "rd");
+ logf (LOG_DEBUG, "cf: open %s %s", cf->rmf->name, wflag ? "rdwr" : "rd");
sprintf (path, "%s-b", fname);
if (!(cf->block_mf = mf_open (area, path, block_size, wflag)))
{
static int cf_hash (CFile cf, int no)
{
-#if 1
return (no>>3) % cf->head.hash_size;
-#else
- return (no/(HASH_BUCKET*2+2)) % cf->head.hash_size;
-#endif
}
static void release_bucket (CFile cf, struct CFile_hash_bucket *p)
}
if (hb)
continue;
-#if 1
+#if 0
/* extra check ... */
for (hb = cf->bucket_lru_back; hb; hb = hb->lru_next)
{
struct CFile_hash_bucket *p;
int i, j;
- logf (LOG_LOG, "Moving to flat shadow: %s", cf->rmf->name);
- logf (LOG_LOG, "hits=%d miss=%d bucket_in_memory=%d total=%d",
+ logf (LOG_DEBUG, "cf: Moving to flat shadow: %s", cf->rmf->name);
+ logf (LOG_DEBUG, "cf: hits=%d miss=%d bucket_in_memory=%d total=%d",
cf->no_hits, cf->no_miss, cf->bucket_in_memory,
cf->head.next_bucket - cf->head.first_bucket);
assert (cf->head.state == 1);
if (hb)
continue;
-#if 1
+#if 0
/* extra check ... */
for (hb = cf->bucket_lru_back; hb; hb = hb->lru_next)
{
int cf_close (CFile cf)
{
- logf (LOG_LOG, "hits=%d miss=%d bucket_in_memory=%d total=%d",
+ logf (LOG_DEBUG, "cf: close hits=%d miss=%d bucket_in_memory=%d total=%d",
cf->no_hits, cf->no_miss, cf->bucket_in_memory,
cf->head.next_bucket - cf->head.first_bucket);
flush_bucket (cf, -1);
if (cf->dirty)
{
- logf (LOG_LOG, "cf_close %s, dirty", cf->rmf->name);
mf_write (cf->hash_mf, 0, 0, sizeof(cf->head), &cf->head);
write_head (cf);
}
- else
- logf (LOG_LOG, "cf_close %s", cf->rmf->name);
mf_close (cf->hash_mf);
mf_close (cf->block_mf);
xfree (cf->array);