src/lookup.h

   1 /* Copyright (C) 2002 Ben Goodwin
   2    This file is part of the nss-mysql library.
   3
   4    The nss-mysql library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU General Public License as published
   6    by the Free Software Foundation; either version 2 of the License, or
   7    (at your option) any later version.
   8
   9    The nss-mysql library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13    You should have received a copy of the GNU General Public License
  14    along with the nss-mysql library; if not, write to the Free Software
  15    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  16  */
  17
  18 #include "nss_mysql.h"
  19
  20 #ifdef HAVE_NSS_H
  21
  22 #define SETENT(type)                                                         \
  23     NSS_STATUS                                                               \
  24     _nss_mysql_set##type (void)                                              \
  25     {                                                                        \
  26       DN ("_nss_mysql_set" #type)                                            \
  27       DENTER                                                                 \
  28       LOCK;                                                                  \
  29       _nss_mysql_reset_ent (&mresult_##type);                                \
  30       UNLOCK;                                                                \
  31       DSRETURN (NSS_SUCCESS)                                                 \
  32     }
  33
  34 #define ENDENT(type)                                                         \
  35     NSS_STATUS                                                               \
  36     _nss_mysql_end##type (void)                                              \
  37     {                                                                        \
  38       DN ("_nss_mysql_end" #type)                                            \
  39       DENTER                                                                 \
  40       LOCK;                                                                  \
  41       _nss_mysql_reset_ent (&mresult_##type);                                \
  42       UNLOCK;                                                                \
  43       DSRETURN (NSS_SUCCESS)                                                 \
  44     }
  45
  46 #elif defined (HAVE_NSS_COMMON_H)
  47
  48 #define SETENT(type)                                                         \
  49     NSS_STATUS                                                               \
  50     _nss_mysql_set##type (nss_backend_t *be, void *args)                     \
  51     {                                                                        \
  52       DN ("_nss_mysql_set" #type)                                            \
  53       DENTER                                                                 \
  54       LOCK;                                                                  \
  55       _nss_mysql_reset_ent (&mresult_##type);                                \
  56       UNLOCK;                                                                \
  57       DSRETURN (NSS_SUCCESS)                                                 \
  58     }
  59
  60 #define ENDENT(type)                                                         \
  61     NSS_STATUS                                                               \
  62     _nss_mysql_end##type (nss_backend_t *be, void *args)                     \
  63     {                                                                        \
  64       DN ("_nss_mysql_end" #type)                                            \
  65       DENTER                                                                 \
  66       LOCK;                                                                  \
  67       _nss_mysql_reset_ent (&mresult_##type);                                \
  68       UNLOCK;                                                                \
  69       DSRETURN (NSS_SUCCESS)                                                 \
  70     }
  71
  72 #define CONSTR(type)                                                         \
  73     nss_backend_t *                                                          \
  74     _nss_mysql_##type##_constr (const char *db_name, const char *src_name,   \
  75                                 const char *cfg_args)                        \
  76     {                                                                        \
  77       DN ("_nss_mysql_" #type "_constr")                                     \
  78       nss_backend_t *be;                                                     \
  79       DENTER                                                                 \
  80       be = (nss_backend_t *) malloc (sizeof (*be));                          \
  81       if (!be)                                                               \
  82         DPRETURN (NULL)                                                      \
  83       be->ops = type##_ops;                                                  \
  84       be->n_ops = sizeof (type##_ops) / sizeof (nss_backend_op_t);           \
  85       DPRETURN (be)                                                          \
  86     }
  87 #endif
  88