Check if error code ENOTSUP is supported before using it. Ticket #3375. (CVS 5697)

FossilOrigin-Name: c32cb106c5d68e98f51f1eaf9ae0e2a3c36d00d6
This commit is contained in:
danielk1977 2008-09-15 04:20:31 +00:00
parent f018cc2ef0
commit 5ad6a88f59
3 changed files with 12 additions and 10 deletions

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@ -1,5 +1,5 @@
C Fix\sissues\swith\sbizarrely\squoted\scolumn\snames.\s\sTickets\s#3370,\s#3371,\nand\s#3372.\s(CVS\s5696)
D 2008-09-13T01:20:15
C Check\sif\serror\scode\sENOTSUP\sis\ssupported\sbefore\susing\sit.\sTicket\s#3375.\s(CVS\s5697)
D 2008-09-15T04:20:32
F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0
F Makefile.in d15a7ebfe5e057a72a49805ffb302dbb601c8329
F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654
@ -135,7 +135,7 @@ F src/os.c 543976efc0b177b40779d5fc00f709d6888d6903
F src/os.h ef8abeb9afc694b82dbd169a91c9b7e26db3c892
F src/os_common.h 24525d8b7bce66c374dfc1810a6c9043f3359b60
F src/os_os2.c e391fc95adc744bbdcefd4d11e3066998185a0a0
F src/os_unix.c 075c3e474d20203153da1b2eb3f0fe3e2096f2de
F src/os_unix.c 8f4def6a92681735908fa1b87b5cc0291ebafde6
F src/os_win.c 3209dc0ed734291764393ea8d534ba0d8696a540
F src/pager.c b1ea487022bf91ffba58fc4c02518398290ac2c2
F src/pager.h c45380ca9d0933ea5bc4ecb3a43958b6d2ec5a9c
@ -635,7 +635,7 @@ F tool/speedtest16.c c8a9c793df96db7e4933f0852abb7a03d48f2e81
F tool/speedtest2.tcl ee2149167303ba8e95af97873c575c3e0fab58ff
F tool/speedtest8.c 1dbced29de5f59ba2ebf877edcadf171540374d1
F tool/speedtest8inst1.c 293327bc76823f473684d589a8160bde1f52c14e
P 8e9b9553115c42dae38cad0612d98d9a0c453a5c
R 7bc434752d16929a3e421e431e8ae91f
U drh
Z 0c765190cb5cb7de380cf9d6dd1fc3e7
P ced6bbd228b4a324ddb9c5ff15fd027811c8806a
R 4d23aa13f9709d8ea8e494bd8ecff601
U danielk1977
Z 15f69e2058d6662c1b75f3319378d24f

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@ -1 +1 @@
ced6bbd228b4a324ddb9c5ff15fd027811c8806a
c32cb106c5d68e98f51f1eaf9ae0e2a3c36d00d6

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@ -12,7 +12,7 @@
**
** This file contains code that is specific to Unix systems.
**
** $Id: os_unix.c,v 1.200 2008/09/04 17:17:39 danielk1977 Exp $
** $Id: os_unix.c,v 1.201 2008/09/15 04:20:32 danielk1977 Exp $
*/
#include "sqliteInt.h"
#if SQLITE_OS_UNIX /* This file is used on unix only */
@ -1178,9 +1178,11 @@ static int sqliteErrorFromPosixError(int posixError, int sqliteIOErr) {
/* something went terribly awry, unless during file system support
* introspection, in which it actually means what it says */
#endif
#ifdef ENOTSUP
case ENOTSUP:
/* invalid fd, unless during file system support introspection, in which
* it actually means what it says */
#endif
case EIO:
case EBADF:
case EINVAL:
@ -1563,7 +1565,7 @@ static int unixUnlock(sqlite3_file *id, int locktype){
pLock->locktype = NO_LOCK;
}else{
int tErrno = errno;
rc = sqliteErrorFromPosixError(tErrno, SQLITE_IOERR_UNLOCK);
rc = sqliteErrorFromPosixError(tErrno, SQLITE_IOERR_UNLOCK);
if( IS_LOCK_ERROR(rc) ){
pFile->lastErrno = tErrno;
}