use $(LIBENSCVECTOR) instead of libensc_vector.a
[util-vserver.git] / util-vserver / lib / internal.h
1 // $Id$    --*- c++ -*--
2
3 // Copyright (C) 2003 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
4 //  
5 // This program is free software; you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation; version 2 of the License.
8 //  
9 // This program 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 //  
14 // You should have received a copy of the GNU General Public License
15 // along with this program; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17
18 /** \file internal.h
19  *  \brief Declarations which are used by util-vserver internally.
20  */
21
22 #ifndef H_UTIL_VSERVER_LIB_INTERNAL_H
23 #define H_UTIL_VSERVER_LIB_INTERNAL_H
24
25 #include "fmt.h"
26 #include <stdlib.h>
27 #include <stdbool.h>
28
29 #ifdef __cplusplus
30 extern "C" {
31 #endif
32
33 int     utilvserver_checkCompatVersion();
34 bool    utilvserver_isDirectory(char const *path, bool follow_link);
35 bool    utilvserver_isFile(char const *path, bool follow_link);
36 bool    utilvserver_isLink(char const *path);
37
38 int     utilvserver_listparser_uint32(char const *str, size_t len,
39                                       char const **err_ptr, size_t *err_len,
40                                       uint_least32_t *flag,
41                                       uint_least32_t *mask,
42                                       uint_least32_t (*func)(char const*,
43                                                              size_t)) NONNULL((1,5,6,7));
44   
45 int     utilvserver_listparser_uint64(char const *str, size_t len,
46                                       char const **err_ptr, size_t *err_len,
47                                       uint_least64_t *flag,
48                                       uint_least64_t *mask,
49                                       uint_least64_t (*func)(char const*,
50                                                              size_t)) NONNULL((1,5,6,7));
51
52 struct Mapping_uint32 {
53     char const * const  id;
54     size_t                      len;
55     uint_least32_t              val;
56 };
57
58 struct Mapping_uint64 {
59     char const * const  id;
60     size_t                      len;
61     uint_least64_t              val;
62 };
63   
64 ssize_t utilvserver_value2text_uint32(char const *str, size_t len,
65                                       struct Mapping_uint32 const *map,
66                                       size_t map_len) NONNULL((1,3));
67
68 ssize_t utilvserver_value2text_uint64(char const *str, size_t len,
69                                       struct Mapping_uint64 const *map,
70                                       size_t map_len) NONNULL((1,3));
71
72 ssize_t utilvserver_text2value_uint32(uint_least32_t *val,
73                                       struct Mapping_uint32 const *map,
74                                       size_t map_len) NONNULL((1,2));
75   
76 ssize_t utilvserver_text2value_uint64(uint_least64_t *val,
77                                       struct Mapping_uint64 const *map,
78                                       size_t map_len) NONNULL((1,2));
79 #ifdef __cplusplus
80 }
81 #endif
82
83
84 #endif  //  H_UTIL_VSERVER_LIB_INTERNAL_H