/*
- * Copyright (C) 1994-1996, Index Data I/S
+ * Copyright (C) 1994-1998, Index Data I/S
* All rights reserved.
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: dirs.c,v $
- * Revision 1.12 1996-11-08 11:10:13 adam
+ * Revision 1.14 1998-01-12 15:04:07 adam
+ * The test option (-s) only uses read-lock (and not write lock).
+ *
+ * Revision 1.13 1997/09/09 13:38:06 adam
+ * Partial port to WIN95/NT.
+ *
+ * Revision 1.12 1996/11/08 11:10:13 adam
* Buffers used during file match got bigger.
* Compressed ISAM support everywhere.
* Bug fixes regarding masking characters in queries.
* Started work on virtual directory structure.
*/
#include <stdio.h>
+#include <string.h>
#include <assert.h>
#include <errno.h>
#include <fcntl.h>
struct dirs_info {
Dict dict;
+ int rw;
int no_read;
int no_cur;
int no_max;
return 0;
}
-struct dirs_info *dirs_open (Dict dict, const char *rep)
+struct dirs_info *dirs_open (Dict dict, const char *rep, int rw)
{
struct dirs_info *p;
int before = 0, after;
logf (LOG_DEBUG, "dirs_open %s", rep);
p = xmalloc (sizeof (*p));
p->dict = dict;
+ p->rw = rw;
strcpy (p->prefix, rep);
p->prelen = strlen(p->prefix);
strcpy (p->nextpath, rep);
sprintf (path, "%s%s", p->prefix, src);
logf (LOG_DEBUG, "dirs_mkdir %s", path);
- dict_insert (p->dict, path, sizeof(mtime), &mtime);
+ if (p->rw)
+ dict_insert (p->dict, path, sizeof(mtime), &mtime);
}
void dirs_rmdir (struct dirs_info *p, const char *src)
sprintf (path, "%s%s", p->prefix, src);
logf (LOG_DEBUG, "dirs_rmdir %s", path);
- dict_delete (p->dict, path);
+ if (p->rw)
+ dict_delete (p->dict, path);
}
void dirs_add (struct dirs_info *p, const char *src, int sysno, time_t mtime)
logf (LOG_DEBUG, "dirs_add %s", path);
memcpy (info, &sysno, sizeof(sysno));
memcpy (info+sizeof(sysno), &mtime, sizeof(mtime));
- dict_insert (p->dict, path, sizeof(sysno)+sizeof(mtime), info);
+ if (p->rw)
+ dict_insert (p->dict, path, sizeof(sysno)+sizeof(mtime), info);
}
void dirs_del (struct dirs_info *p, const char *src)
sprintf (path, "%s%s", p->prefix, src);
logf (LOG_DEBUG, "dirs_del %s", path);
- dict_delete (p->dict, path);
+ if (p->rw)
+ dict_delete (p->dict, path);
}
void dirs_free (struct dirs_info **pp)