From: pweilbacher <pweilbacher@noemail.net>
Date: Wed, 26 Nov 2008 19:56:48 +0000 (+0000)
Subject: make os2Randomness() act the same as other platforms with SQLITE_TEST (all zeroed... 
X-Git-Tag: version-3.6.10~223
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=efdabe9e64e7526ca08540ed88a7aff81ec4eefb;p=thirdparty%2Fsqlite.git

make os2Randomness() act the same as other platforms with SQLITE_TEST (all zeroed buffer) (CVS 5961)

FossilOrigin-Name: 5d189df39a3a5e99372826f87f9f20bbd92f1565
---

diff --git a/manifest b/manifest
index 6b385b9672..1e173e9242 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Fix\sthe\stest\scondition\sfor\sthe\stest\scases\sadded\sto\sprevent\sregressions\sof\nticket\s#3508.\s(CVS\s5957)
-D 2008-11-26T13:44:31
+C make\sos2Randomness()\sact\sthe\ssame\sas\sother\splatforms\swith\sSQLITE_TEST\s(all\szeroed\sbuffer)\s(CVS\s5961)
+D 2008-11-26T19:56:48
 F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0
 F Makefile.in 0aa7bbe3be6acc4045706e3bb3fd0b8f38f4a3b5
 F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654
@@ -136,7 +136,7 @@ F src/mutex_w32.c 017b522f63ef09b834fefc9daa876c9ec167e7b5
 F src/os.c 0b411644b87ad689d7250bbfd1834d99b81a3df4
 F src/os.h ef8abeb9afc694b82dbd169a91c9b7e26db3c892
 F src/os_common.h 24525d8b7bce66c374dfc1810a6c9043f3359b60
-F src/os_os2.c cd44723f5a7db824ff24823cddd4269310dc0d29
+F src/os_os2.c 527d5fc81f4bb271dc410ecea82a43c14e57a4c3
 F src/os_unix.c add9937ac646b0f5f8dd603053ceb9264d675a60
 F src/os_win.c 3dff41670fb9798a869c636626bb7d6d8b6a45bb
 F src/pager.c 2e9182e181bbd3d758436d9ccce2a3910400dd30
@@ -662,7 +662,7 @@ F tool/speedtest16.c c8a9c793df96db7e4933f0852abb7a03d48f2e81
 F tool/speedtest2.tcl ee2149167303ba8e95af97873c575c3e0fab58ff
 F tool/speedtest8.c 2902c46588c40b55661e471d7a86e4dd71a18224
 F tool/speedtest8inst1.c 293327bc76823f473684d589a8160bde1f52c14e
-P 8271229c66c72c344ad7afb901b88d9cdaaa6f43
-R dfb38e895af1414d75f258479ab3847a
-U drh
-Z 126ab02860dfb1a26b012a237bc58a63
+P 4e94aa3bedc6dba003a2a4ecbba9c11c465eab4f
+R 708297e3fd6f935231eadef6a57f7f9e
+U pweilbacher
+Z c8df22875f69e8165126ebc6cca03ad6
diff --git a/manifest.uuid b/manifest.uuid
index 2eceeb7071..62a0ba413f 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-4e94aa3bedc6dba003a2a4ecbba9c11c465eab4f
\ No newline at end of file
+5d189df39a3a5e99372826f87f9f20bbd92f1565
\ No newline at end of file
diff --git a/src/os_os2.c b/src/os_os2.c
index 058a801300..fb175e8c9e 100644
--- a/src/os_os2.c
+++ b/src/os_os2.c
@@ -12,7 +12,7 @@
 **
 ** This file contains code that is specific to OS/2.
 **
-** $Id: os_os2.c,v 1.60 2008/11/22 19:50:54 pweilbacher Exp $
+** $Id: os_os2.c,v 1.61 2008/11/26 19:56:48 pweilbacher Exp $
 */
 
 #include "sqliteInt.h"
@@ -966,8 +966,12 @@ static void os2DlClose(sqlite3_vfs *pVfs, void *pHandle){
 ** Write up to nBuf bytes of randomness into zBuf.
 */
 static int os2Randomness(sqlite3_vfs *pVfs, int nBuf, char *zBuf ){
-  int sizeofULong = sizeof(ULONG);
   int n = 0;
+#if defined(SQLITE_TEST)
+  n = nBuf;
+  memset(zBuf, 0, nBuf);
+#else
+  int sizeofULong = sizeof(ULONG);
   if( (int)sizeof(DATETIME) <= nBuf - n ){
     DATETIME x;
     DosGetDateTime(&x);
@@ -1015,6 +1019,7 @@ static int os2Randomness(sqlite3_vfs *pVfs, int nBuf, char *zBuf ){
       n += sizeofULong;
     }
   }
+#endif
 
   return n;
 }