X-Git-Url: http://mj.ucw.cz/gitweb/?a=blobdiff_plain;ds=sidebyside;f=lib%2Fconfig.h;h=0cee3ffe02f54693aa16e25e9c30c0349400ec72;hb=23552983305e667eeb772406d1745ab7b865855e;hp=e9b84fc38ba20a1b141528e02f490a712ddd2dfa;hpb=a048770f41b23fdba09e2a70a9711f48152e6778;p=libucw.git

diff --git a/lib/config.h b/lib/config.h
index e9b84fc3..0cee3ffe 100644
--- a/lib/config.h
+++ b/lib/config.h
@@ -1,12 +1,23 @@
 /*
- *	Sherlock Library -- Configuration-Dependent Definitions
+ *	Sherlock -- Configuration-Dependent Definitions
  *
- *	(c) 1997 Martin Mares, <mj@atrey.karlin.mff.cuni.cz>
+ *	(c) 1997--2002 Martin Mares <mj@ucw.cz>
  */
 
+#ifndef _SHERLOCK_CONFIG_H
+#define _SHERLOCK_CONFIG_H
+
+/* Configuration switches */
+
+#include "lib/autoconf.h"
+
 /* Version */
 
-#define SHER_VER "0.1"
+#define SHER_VER "2.2a" SHER_SUFFIX
+
+/* Paths */
+
+#define DEFAULT_CONFIG "cf/sherlock"
 
 /* Types */
 
@@ -14,17 +25,49 @@ typedef unsigned char byte;		/* exactly 8 bits, unsigned */
 typedef signed char sbyte;		/* exactly 8 bits, signed */
 typedef unsigned short word;		/* exactly 16 bits, unsigned */
 typedef short sword;			/* exactly 16 bits, signed */
-typedef unsigned int ulg;		/* exactly 32 bits, unsigned */
-typedef int slg;			/* exactly 32 bits, signed */
+typedef unsigned short u16;		/* exactly 16 bits, unsigned */
+typedef short s16;			/* exactly 16 bits, signed */
+typedef unsigned int u32;		/* exactly 32 bits, unsigned */
+typedef int s32;			/* exactly 32 bits, signed */
 typedef unsigned int uns;		/* at least 32 bits */
+typedef unsigned long long int u64;	/* exactly 64 bits, unsigned */
+typedef long long int s64;		/* exactly 64 bits, signed */
+typedef unsigned long addr_int_t;	/* Both integer and address */
+typedef unsigned int sh_time_t;		/* Timestamp */
+
+#ifndef NULL
+#define NULL (void *)0
+#endif
 
-/* CPU characteristics */
+typedef u32 oid_t;			/* Object ID */
 
-#define CPU_LITTLE_ENDIAN
-#undef CPU_BIG_ENDIAN
-#define CPU_CAN_DO_UNALIGNED_WORDS
-#define CPU_CAN_DO_UNALIGNED_LONGS
-#define CPU_STRUCT_ALIGN 4
+/* Custom stuff */
+
+#include "lib/custom.h"
+
+/* Data types and functions for accessing file positions */
+
+#ifdef SHERLOCK_CONFIG_LARGE_DB
+typedef s64 sh_off_t;
+#define BYTES_PER_O 5
+#define BYTES_PER_P 8
+#define bgeto(f) bget5(f)
+#define bputo(f,l) bput5(f,l)
+#define bgetp(f) bgetq(f)
+#define bputp(f,l) bputq(f,l)
+#define GET_O(p) GET_U40(p)
+#define GET_P(p) GET_U64(p)
+#else
+typedef s32 sh_off_t;
+#define BYTES_PER_O 4
+#define BYTES_PER_P 4
+#define bgeto(f) bgetl(f)
+#define bputo(f,l) bputl(f,l)
+#define bgetp(f) bgetl(f)
+#define bputp(f,l) bputl(f,l)
+#define GET_O(p) GET_U32(p)
+#define GET_P(p) GET_U32(p)
+#endif
 
 /* Misc */
 
@@ -32,10 +75,12 @@ typedef unsigned int uns;		/* at least 32 bits */
 
 #undef inline
 #define NONRET __attribute__((noreturn))
+#define UNUSED __attribute__((unused))
+#define CONSTRUCTOR __attribute__((constructor))
+#define PACKED __attribute__((packed))
 
 #else
-
-#define inline
-#define NONRET
+#error This program requires the GNU C compiler.
+#endif
 
 #endif