2 * Sherlock Library -- Configuration-Dependent Definitions
4 * (c) 1997--2000 Martin Mares <mj@ucw.cz>
7 #ifndef _SHERLOCK_CONFIG_H
8 #define _SHERLOCK_CONFIG_H
12 #define SHER_VER "2.0-alpha"
16 #undef SHERLOCK_CONFIG_LARGE_DB /* Support for DB files >4GB */
17 #undef SHERLOCK_CONFIG_LFS /* Large files on 32-bit systems */
18 #undef SHERLOCK_CONFIG_LFS_LIBC /* LFS supported directly by libc */
22 #define DEFAULT_CONFIG "cf/sherlock"
26 typedef unsigned char byte; /* exactly 8 bits, unsigned */
27 typedef signed char sbyte; /* exactly 8 bits, signed */
28 typedef unsigned short word; /* exactly 16 bits, unsigned */
29 typedef short sword; /* exactly 16 bits, signed */
30 typedef unsigned short u16; /* exactly 16 bits, unsigned */
31 typedef short s16; /* exactly 16 bits, signed */
32 typedef unsigned int u32; /* exactly 32 bits, unsigned */
33 typedef int s32; /* exactly 32 bits, signed */
34 typedef unsigned int uns; /* at least 32 bits */
35 typedef unsigned long long int u64; /* exactly 64 bits, unsigned */
36 typedef long long int s64; /* exactly 64 bits, signed */
37 typedef unsigned long addr_int_t; /* Both integer and address */
38 typedef unsigned int sh_time_t; /* Timestamp */
41 #define NULL (void *)0
44 typedef u32 oid_t; /* Object ID */
46 #ifdef SHERLOCK_CONFIG_LFS /* off_t as passed to file functions */
48 #define BYTES_PER_FILE_POINTER 5
51 #define BYTES_PER_FILE_POINTER 4
54 #ifdef SHERLOCK_CONFIG_LARGE_DB /* off_t as present in database files */
55 typedef s64 sh_foff_t;
57 typedef s32 sh_foff_t;
60 /* CPU characteristics */
62 #define CPU_LITTLE_ENDIAN
64 #define CPU_CAN_DO_UNALIGNED_WORDS
65 #define CPU_CAN_DO_UNALIGNED_LONGS
66 #define CPU_STRUCT_ALIGN 4
73 #define NONRET __attribute__((noreturn))
74 #define UNUSED __attribute__((unused))
75 #define CONSTRUCTOR __attribute__((constructor))
76 #define PACKED __attribute__((packed))
79 #error This program requires the GNU C compiler.