2 Integer types. These types should be be used in all
3 contexts in which the length of an integer stored on
4 removable media must be known regardless of the
5 architecture of the platform.
9 int8_t, int16_t, int32_t, int64_t
10 uint8_t, uint16_t, uint32_t, uint64_t
12 Also, we define types such as file address lengths.
18 Copyright (C) 2000-2005 Kern Sibbald
20 This program is free software; you can redistribute it and/or
21 modify it under the terms of the GNU General Public License as
22 published by the Free Software Foundation; either version 2 of
23 the License, or (at your option) any later version.
25 This program is distributed in the hope that it will be useful,
26 but WITHOUT ANY WARRANTY; without even the implied warranty of
27 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
28 General Public License for more details.
30 You should have received a copy of the GNU General Public
31 License along with this program; if not, write to the Free
32 Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
38 #ifndef __bc_types_INCLUDED
39 #define __bc_types_INCLUDED
46 /* If sys/types.h does not supply intXX_t, supply them ourselves */
50 typedef unsigned int u_int;
54 # if (SIZEOF_CHAR == 1)
57 # error "8 bit int type not found."
59 # if (SIZEOF_SHORT_INT == 2)
60 typedef short int int16_t;
62 # error "16 bit int type not found."
64 # if (SIZEOF_INT == 4)
67 # error "32 bit int type not found."
71 /* If sys/types.h does not supply u_intXX_t, supply them ourselves */
72 #ifndef HAVE_U_INTXX_T
74 typedef uint8_t u_int8_t;
75 typedef uint16_t u_int16_t;
76 typedef uint32_t u_int32_t;
77 # define HAVE_U_INTXX_T 1
79 # if (SIZEOF_CHAR == 1)
80 typedef unsigned char u_int8_t;
82 # error "8 bit int type not found. Required!"
84 # if (SIZEOF_SHORT_INT == 2)
85 typedef unsigned short int u_int16_t;
87 # error "16 bit int type not found. Required!"
89 # if (SIZEOF_INT == 4)
90 typedef unsigned int u_int32_t;
92 # error "32 bit int type not found. Required!"
99 # if (SIZEOF_LONG_LONG_INT == 8)
100 typedef long long int int64_t;
101 # define HAVE_INT64_T 1
103 # if (SIZEOF_LONG_INT == 8)
104 typedef long int int64_t;
105 # define HAVE_INT64_T 1
110 #ifndef HAVE_INTMAX_T
112 typedef int64_t intmax_t;
114 # error "64 bit type not found. Required!"
118 #ifndef HAVE_U_INT64_T
119 # if (SIZEOF_LONG_LONG_INT == 8)
120 typedef unsigned long long int u_int64_t;
121 # define HAVE_U_INT64_T 1
123 # if (SIZEOF_LONG_INT == 8)
124 typedef unsigned long int u_int64_t;
125 # define HAVE_U_INT64_T 1
127 # error "64 bit type not found. Required!"
132 #ifndef HAVE_U_INTMAX_T
133 # ifdef HAVE_U_INT64_T
134 typedef u_int64_t u_intmax_t;
136 # error "64 bit type not found. Required!"
141 /* Limits for the above types. */
152 #define INT8_MIN (-127-1)
153 #define INT8_MAX (127)
154 #define UINT8_MAX (255u)
155 #define INT16_MIN (-32767-1)
156 #define INT16_MAX (32767)
157 #define UINT16_MAX (65535u)
158 #define INT32_MIN (-2147483647-1)
159 #define INT32_MAX (2147483647)
160 #define UINT32_MAX (4294967295u)
162 typedef double float64_t;
163 typedef float float32_t;
165 #endif /* __bc_types_INCLUDED */
167 /* Define the uint versions actually used in Bacula */
169 #define uint8_t u_int8_t
170 #define uint16_t u_int16_t
171 #define uint32_t u_int32_t
172 #define uint64_t u_int64_t
173 #define uintmax_t u_intmax_t
176 /* Bacula time -- Unix time with microseconds */
177 #define btime_t int64_t
178 /* Unix time (time_t) widened to 64 bits */
179 #define utime_t int64_t
182 #define int_least16_t int32_t
185 #ifndef HAVE_SOCKLEN_T
186 #define socklen_t int
189 #ifdef HAVE_OLD_SOCKOPT
190 #define sockopt_val_t char *
192 #define sockopt_val_t void *