Initial version of SQL gathering utility gsql added.

[libucw.git] / lib / config.h

diff --git a/lib/config.h b/lib/config.h
index c34d41cd87c1a67a041c6fb7aa5db98b8f31f024..53edb8c2da2c1a6f8244c6a92aa8c541b821b9c8 100644 (file)
--- a/lib/config.h
+++ b/lib/config.h
@@ -1,21 +1,32 @@
 /*
 /*

- *     Sherlock Library -- Configuration-Dependent Definitions
+ *     Sherlock -- Configuration-Dependent Definitions

  *
  *

- *     (c) 1997--2000 Martin Mares <mj@ucw.cz>
+ *     (c) 1997--2001 Martin Mares <mj@ucw.cz>

  */
 
 #ifndef _SHERLOCK_CONFIG_H
 #define _SHERLOCK_CONFIG_H
 
  */
 
 #ifndef _SHERLOCK_CONFIG_H
 #define _SHERLOCK_CONFIG_H
 

+/* Custom configuration */
+
+#include "lib/custom.h"
+

 /* Version */
 
 /* Version */
 

-#define SHER_VER "2.0-alpha"
+#define SHER_VER "2.0" SHER_SUFFIX

 
 

-/* Features */
+/* CPU characteristics */

 
 

-#undef  SHERLOCK_CONFIG_LARGE_DB       /* Support for DB files >4GB */
-#undef  SHERLOCK_CONFIG_LFS            /* Large files on 32-bit systems */
-#undef  SHERLOCK_CONFIG_LFS_LIBC       /* LFS supported directly by libc */
+#define CPU_I386
+#define CPU_LITTLE_ENDIAN
+#undef CPU_BIG_ENDIAN
+#define CPU_ALLOW_UNALIGNED
+#define CPU_STRUCT_ALIGN 4
+#undef CPU_64BIT_POINTERS
+
+/* OS characteristics */
+
+#define CONFIG_LINUX

 
 /* Paths */
 
 
 /* Paths */
 


@@ -43,28 +54,30 @@ typedef unsigned int sh_time_t;             /* Timestamp */
 
 typedef u32 oid_t;                     /* Object ID */
 
 
 typedef u32 oid_t;                     /* Object ID */
 

-#ifdef SHERLOCK_CONFIG_LFS             /* off_t as passed to file functions */
-typedef s64 sh_off_t;
-#define BYTES_PER_FILE_POINTER 5
-#else
-typedef int sh_off_t;
-#define BYTES_PER_FILE_POINTER 4
-#endif
+/* Data types and functions for accessing file positions */

 
 

-#ifdef SHERLOCK_CONFIG_LARGE_DB                /* off_t as present in database files */
-typedef s64 sh_foff_t;
+#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
 #else

-typedef s32 sh_foff_t;
+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
 
 #endif
 

-/* CPU characteristics */
-
-#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
-

 /* Misc */
 
 #ifdef __GNUC__
 /* Misc */
 
 #ifdef __GNUC__


@@ -73,6 +86,7 @@ typedef s32 sh_foff_t;
 #define NONRET __attribute__((noreturn))
 #define UNUSED __attribute__((unused))
 #define CONSTRUCTOR __attribute__((constructor))
 #define NONRET __attribute__((noreturn))
 #define UNUSED __attribute__((unused))
 #define CONSTRUCTOR __attribute__((constructor))

+#define PACKED __attribute__((packed))

 
 #else
 #error This program requires the GNU C compiler.
 
 #else
 #error This program requires the GNU C compiler.