usr/src/cmd/sendmail/db/os/os_unlink.c

   1 /*-
   2  * See the file LICENSE for redistribution information.
   3  *
   4  * Copyright (c) 1997, 1998
   5  *      Sleepycat Software.  All rights reserved.
   6  */
   7
   8 #include "config.h"
   9
  10 #ifndef lint
  11 static const char sccsid[] = "@(#)os_unlink.c   10.7 (Sleepycat) 10/12/98";
  12 #endif /* not lint */
  13
  14 #ifndef NO_SYSTEM_INCLUDES
  15 #include <sys/types.h>
  16
  17 #include <errno.h>
  18 #include <unistd.h>
  19 #endif
  20
  21 #include "db_int.h"
  22 #include "os_jump.h"
  23
  24 /*
  25  * __os_unlink --
  26  *      Remove a file.
  27  *
  28  * PUBLIC: int __os_unlink __P((const char *));
  29  */
  30 int
  31 __os_unlink(path)
  32         const char *path;
  33 {
  34         int ret;
  35
  36         ret = __db_jump.j_unlink != NULL ?
  37             __db_jump.j_unlink(path) : unlink(path);
  38         return (ret == -1 ? errno : 0);
  39 }