From: Martin Mares <mj@ucw.cz>
Date: Sat, 11 Dec 2004 13:22:50 +0000 (+0000)
Subject: Resurrected CONFIG_LARGE_DB.
X-Git-Tag: holmes-import~846
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=082f94e92eb6286d9173105c6a02341c014e8fb0;p=libucw.git

Resurrected CONFIG_LARGE_DB.

Large database format and LFS really should be different switches --
small DB combined with LFS gives a 4GB limit, small with no LFS gives
2GB limit.

CONFIG_LFS is now always on (it's supported by all current Linux libc's
and the performance penalty for using 64-bit sh_off_t is negligible),
CONFIG_LARGE_DB is controlled by config.mk.
---

diff --git a/lib/config.h b/lib/config.h
index c601cd28..7000d63a 100644
--- a/lib/config.h
+++ b/lib/config.h
@@ -34,7 +34,7 @@ typedef unsigned int sh_time_t;		/* Timestamp */
 #define NULL (void *)0
 #endif
 
-#ifdef CONFIG_LARGE_FILES		/* File positions */
+#ifdef CONFIG_LFS			/* File positions */
 typedef s64 sh_off_t;
 #else
 typedef s32 sh_off_t;
diff --git a/lib/lfs.h b/lib/lfs.h
index fcd64d76..5a9ab5d2 100644
--- a/lib/lfs.h
+++ b/lib/lfs.h
@@ -13,7 +13,7 @@
 #include <fcntl.h>
 #include <unistd.h>
 
-#ifdef CONFIG_LARGE_FILES
+#ifdef CONFIG_LFS
 
 #define sh_open open64
 #define sh_seek lseek64
@@ -24,7 +24,7 @@
 #define sh_pread pread64
 #define sh_pwrite pwrite64
 
-#else	/* !CONFIG_LARGE_FILES */
+#else	/* !CONFIG_LFS */
 
 #define sh_open open
 #define sh_seek(f,o,w) lseek(f,o,w)
@@ -33,7 +33,7 @@
 #define sh_pread pread
 #define sh_pwrite pwrite
 
-#endif	/* !CONFIG_LARGE_FILES */
+#endif	/* !CONFIG_LFS */
 
 #define HAVE_PREAD