From 41022645eecfe18c508523c60f8fb9e1d2514172 Mon Sep 17 00:00:00 2001
From: drh <drh@noemail.net>
Date: Fri, 21 Nov 2008 00:24:42 +0000
Subject: [PATCH] Fixes to the proxy locking so that os_unix.c compiles on
 linux with proxy locking omitted. (CVS 5935)

FossilOrigin-Name: 6f910b7036817f4bb4de807bf48938d20ab033cc
---
 manifest      | 14 +++++++-------
 manifest.uuid |  2 +-
 src/os_unix.c | 28 ++++++++++++++++------------
 3 files changed, 24 insertions(+), 20 deletions(-)

diff --git a/manifest b/manifest
index 027d4184f9..5016365229 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Added\ssupport\sfor\sproxy\sfile\slocking\sstyle\nAdded\spragma\ssupport\sfor\scontrolling\sproxy\sfile\slocking\nAdded\sfile\scontrol\saccess\sto\slast\serrno\sand\sproxy\slocking\nAdded\ssupport\sfor\sTMPDIR\senvironment\svariable\nExtended\sunit\stests\sto\scover\snew\sproxy\slocking\spragmas\sand\sfile\scontrol\sfeatures\s(CVS\s5934)
-D 2008-11-21T00:10:35
+C Fixes\sto\sthe\sproxy\slocking\sso\sthat\sos_unix.c\scompiles\son\slinux\swith\sproxy\nlocking\somitted.\s(CVS\s5935)
+D 2008-11-21T00:24:42
 F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0
 F Makefile.in 0aa7bbe3be6acc4045706e3bb3fd0b8f38f4a3b5
 F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654
@@ -137,7 +137,7 @@ F src/os.c 0b411644b87ad689d7250bbfd1834d99b81a3df4
 F src/os.h ef8abeb9afc694b82dbd169a91c9b7e26db3c892
 F src/os_common.h 24525d8b7bce66c374dfc1810a6c9043f3359b60
 F src/os_os2.c d12285d66df674c42f6f544a6f7c21bf1a954ee1
-F src/os_unix.c bdb0b66407141b7cd3520e92c685ea097b191c0e
+F src/os_unix.c 28cc4da7886c265c0a58f6975346b83180f03e5b
 F src/os_win.c 3dff41670fb9798a869c636626bb7d6d8b6a45bb
 F src/pager.c db12a8333e54e7bbf62dc621ada5507adb3a6493
 F src/pager.h a02ef8e6cc7e78b54874166e5ce786c9d4c489bf
@@ -660,7 +660,7 @@ F tool/speedtest16.c c8a9c793df96db7e4933f0852abb7a03d48f2e81
 F tool/speedtest2.tcl ee2149167303ba8e95af97873c575c3e0fab58ff
 F tool/speedtest8.c 2902c46588c40b55661e471d7a86e4dd71a18224
 F tool/speedtest8inst1.c 293327bc76823f473684d589a8160bde1f52c14e
-P eebacbc9d7d0625dfbe6367046fa4a0ca9c04e74
-R 91b324303811443cc8a01d95fd1a412a
-U aswift
-Z 225056935d0aa6350680303c08feb50b
+P b9bc36d3d5e35821ef69c0881a84c0afed253c9e
+R 51d99d1efef810ac91db46cd7349fd5c
+U drh
+Z 0b65fc7ed0458f20fc913219cf654811
diff --git a/manifest.uuid b/manifest.uuid
index 24bbfcda51..331e062b52 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-b9bc36d3d5e35821ef69c0881a84c0afed253c9e
\ No newline at end of file
+6f910b7036817f4bb4de807bf48938d20ab033cc
\ No newline at end of file
diff --git a/src/os_unix.c b/src/os_unix.c
index a75514d8af..3333f0a8b4 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -12,7 +12,7 @@
 **
 ** This file contains code that is specific to Unix systems.
 **
-** $Id: os_unix.c,v 1.217 2008/11/21 00:10:35 aswift Exp $
+** $Id: os_unix.c,v 1.218 2008/11/21 00:24:42 drh Exp $
 */
 #include "sqliteInt.h"
 #if SQLITE_OS_UNIX              /* This file is used on unix only */
@@ -403,6 +403,12 @@ struct openCnt {
 static struct lockInfo *lockList = 0;
 static struct openCnt *openList = 0;
 
+#ifdef SQLITE_TEST
+/* simulate multiple hosts by creating unique hostid file paths */
+int sqlite3_hostid_num = 0;
+#endif
+
+
 #if IS_VXWORKS
 /*
 ** This hash table is used to bind the canonical file name to a
@@ -1107,7 +1113,7 @@ static int seekAndRead(unixFile *id, sqlite3_int64 offset, void *pBuf, int cnt){
   newOffset = lseek(id->h, offset, SEEK_SET);
   SimulateIOError( newOffset-- );
   if( newOffset!=offset ){
-    if( newOffet == -1 ){
+    if( newOffset == -1 ){
       ((unixFile*)id)->lastErrno = errno;
     }else{
       ((unixFile*)id)->lastErrno = 0;			
@@ -1169,7 +1175,7 @@ static int seekAndWrite(unixFile *id, i64 offset, const void *pBuf, int cnt){
 #else
   newOffset = lseek(id->h, offset, SEEK_SET);
   if( newOffset!=offset ){
-    if( newOffet == -1 ){
+    if( newOffset == -1 ){
       ((unixFile*)id)->lastErrno = errno;
     }else{
       ((unixFile*)id)->lastErrno = 0;			
@@ -2903,11 +2909,6 @@ static int genHostID(char *pHostID){
   return SQLITE_OK;
 }
 
-#ifdef SQLITE_TEST
-/* simulate multiple hosts by creating unique hostid file paths */
-int sqlite3_hostid_num = 0;
-#endif
-
 /* writes the host id path to path, path should be an pre-allocated buffer
 ** with enough space for a path */
 static int getHostIDPath(char *path, size_t len){
@@ -3412,7 +3413,7 @@ static int unixFileControl(sqlite3_file *id, int op, void *pArg){
         *(const char **)pArg = NULL;
       }
 #else
-      *(void*)pArg = NULL;
+      *(void**)pArg = NULL;
 #endif
       return SQLITE_OK;
     }
@@ -3791,7 +3792,7 @@ static int getTempname(int nBuf, char *zBuf){
     "abcdefghijklmnopqrstuvwxyz"
     "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
     "0123456789";
-  int i, j;
+  unsigned int i, j;
   struct stat buf;
   const char *zDir = ".";
 
@@ -3951,9 +3952,12 @@ static int unixOpen(
 #else
     unlink(zName);
 #endif
-  }else{
-    ((unixFile *)pFile)->oflags = oflags;
   }
+#if SQLITE_ENABLE_LOCKING_STYLE
+  else{
+    ((unixFile*)pFile)->oflags = oflags;
+  }
+#endif
   if( pOutFlags ){
     *pOutFlags = flags;
   }