aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--manifest32
-rw-r--r--manifest.uuid2
-rw-r--r--src/os.c2
-rw-r--r--src/os.h2
-rw-r--r--src/os_unix.c3
-rw-r--r--src/os_win.c6
-rw-r--r--src/test6.c6
-rw-r--r--src/test_devsym.c8
-rw-r--r--src/test_onefile.c4
-rw-r--r--src/wal.c2
10 files changed, 35 insertions, 32 deletions
diff --git a/manifest b/manifest
index 68311200d..606840e41 100644
--- a/manifest
+++ b/manifest
@@ -1,8 +1,8 @@
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
-C Tweaks\sto\sthe\snew\sshared-memory\sinterface\sdesign\s-\smostly\scomment\schanges.
-D 2010-07-13T23:41:40
+C Change\sthe\sname\sof\sthe\sxShmClose\sVFS\smethod\sto\sxShmUnmap,\severywhere.
+D 2010-07-14T00:14:31
F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0
F Makefile.in ec08dc838fd8110fe24c92e5130bcd91cbb1ff2e
F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654
@@ -153,12 +153,12 @@ F src/mutex_os2.c 6a62583e374ba3ac1a3fcc0da2bfdac7d3942689
F src/mutex_unix.c cf84466b4fdd2baa0d5a10bb19f08b2abc1ce42e
F src/mutex_w32.c 1fe0e735897be20e09dd6f53c3fb516c6b48c0eb
F src/notify.c cbfa66a836da3a51567209636e6a94059c137930
-F src/os.c a45484100b8e86718eb117d92feae082ac2530f8
-F src/os.h 93cb145b93bd971055cf4d55ac44eaaa51e148fc
+F src/os.c a0ecbd198b92e60a3e3b8887a668df3f80b4f62f
+F src/os.h 9dbed8c2b9c1f2f2ebabc09e49829d4777c26bf9
F src/os_common.h a8f95b81eca8a1ab8593d23e94f8a35f35d4078f
F src/os_os2.c 665876d5eec7585226b0a1cf5e18098de2b2da19
-F src/os_unix.c 53a84d8a2aeaf8fa721036f0336981f4ff5d8e82
-F src/os_win.c 3bb7e081045aa4c811197ead66febdf8d6209275
+F src/os_unix.c 7845a3c91b5e5e1ed3c5e7f5430ff8af7e9d6c02
+F src/os_win.c 61734aad7f50b28f3c76eb4b19b63472f6d825d9
F src/pager.c 78ca1e1f3315c8227431c403c04d791dccf242fb
F src/pager.h 879fdde5a102d2f21a3135d6f647530b21c2796c
F src/parse.y ace5c7a125d9f2a410e431ee3209034105045f7e
@@ -185,7 +185,7 @@ F src/test2.c e3f564ab1e9fd0b47b0c9e23e7054e38bf0836cf
F src/test3.c 4c21700c73a890a47fc685c1097bfb661346ac94
F src/test4.c ad03bb987ddedce928f4258c1e7fa4109a73497d
F src/test5.c cc55900118fa4add8ec9cf69fc4225a4662f76b1
-F src/test6.c e328b5047ef9b7a8c2d64617625855ae38639708
+F src/test6.c c7256cc21d2409486d094277d5b017e8eced44ba
F src/test7.c 3f2d63e4ccf97f8c2cf1a7fa0a3c8e2e2a354e6e
F src/test8.c f959db9a22d882013b64c92753fa793b2ce3bdea
F src/test9.c bea1e8cf52aa93695487badedd6e1886c321ea60
@@ -195,7 +195,7 @@ F src/test_backup.c c129c91127e9b46e335715ae2e75756e25ba27de
F src/test_btree.c 47cd771250f09cdc6e12dda5bc71bc0b3abc96e2
F src/test_config.c 5a11c51af2156e2d07186930b36f2b8239a4393f
F src/test_demovfs.c da81a5f7785bb352bda7911c332a983ec4f17f27
-F src/test_devsym.c 85286d641bda3f9ecd0e34fcc0b884de198a83b5
+F src/test_devsym.c e7498904e72ba7491d142d5c83b476c4e76993bc
F src/test_func.c 13b582345fb1185a93e46c53310fae8547dcce20
F src/test_hexio.c 1237f000ec7a491009b1233f5c626ea71bce1ea2
F src/test_init.c 5d624ffd0409d424cf9adbfe1f056b200270077c
@@ -205,7 +205,7 @@ F src/test_journal.c 424a334cdfdc8a6f975abe3641440147bded3185
F src/test_loadext.c df586c27176e3c2cb2e099c78da67bf14379a56e
F src/test_malloc.c 4ab85f2b8ae3a237f4e6557b0a641181a19ffab1
F src/test_mutex.c ce06b59aca168cd8c520b77159a24352a7469bd3
-F src/test_onefile.c 01e7a0b0cf27cc974de3b2f825eca5a22185437a
+F src/test_onefile.c 40cf9e212a377a6511469384a64b01e6e34b2eec
F src/test_osinst.c f408c6a181f2fb04c56273afd5c3e1e82f60392c
F src/test_pcache.c 7bf828972ac0d2403f5cfa4cd14da41f8ebe73d8
F src/test_schema.c 8c06ef9ddb240c7a0fcd31bc221a6a2aade58bf0
@@ -230,7 +230,7 @@ F src/vdbeblob.c 258a6010ba7a82b72b327fb24c55790655689256
F src/vdbemem.c 5e579abf6532001dfbee0e640dc34eae897a9807
F src/vdbetrace.c 864cef96919323482ebd9986f2132435115e9cc2
F src/vtab.c a0f8a40274e4261696ef57aa806de2776ab72cda
-F src/wal.c 1a63156c661ff22c4c5fc2e6e3ee054017ea8493
+F src/wal.c 7dce9040d5ba6c575f337b298fce1a9c04eb2296
F src/wal.h 906c85760598b18584921fe08008435aa4eeeeb2
F src/walker.c 3112bb3afe1d85dc52317cb1d752055e9a781f8f
F src/where.c 926c83c6394e132a1c62b6b12ceeba7d55a34c19
@@ -837,14 +837,14 @@ F tool/speedtest2.tcl ee2149167303ba8e95af97873c575c3e0fab58ff
F tool/speedtest8.c 2902c46588c40b55661e471d7a86e4dd71a18224
F tool/speedtest8inst1.c 293327bc76823f473684d589a8160bde1f52c14e
F tool/vdbe-compress.tcl d70ea6d8a19e3571d7ab8c9b75cba86d1173ff0f
-P 4a6c4b6605ddce59e586ab17024de5269191a823
-R 3ff2e4b2090261c584dc61be1d08bf07
+P 6336de7aa96a6e1e68cc123e5d5f485d790d95a2
+R ed9e8ba444308d86203809c921582295
U drh
-Z 17027715e0d2ea3b3a9196f1e43adfc6
+Z ab55ba5726586911bf21a2d00d1bf9f3
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.6 (GNU/Linux)
-iD8DBQFMPPm3oxKgR168RlERAnryAJ9sVObmWBMDEQUPVfV3402PMfePOgCeIeML
-hGA0gHr75NFJ6p9J4Ro3ONY=
-=Btgx
+iD8DBQFMPQFqoxKgR168RlERAg+uAJ9DAAD3nEM/VCOWa4ZbILGJxqK4vgCeLpos
+qbavHCgozBPyK/gW7mjQJ+c=
+=fpWX
-----END PGP SIGNATURE-----
diff --git a/manifest.uuid b/manifest.uuid
index 2722666b1..87a7f0fa6 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-6336de7aa96a6e1e68cc123e5d5f485d790d95a2 \ No newline at end of file
+c2d27cf51d33e6f38bab37008d39074051f75274 \ No newline at end of file
diff --git a/src/os.c b/src/os.c
index 63b2b04d2..136e9eb55 100644
--- a/src/os.c
+++ b/src/os.c
@@ -106,7 +106,7 @@ int sqlite3OsShmLock(sqlite3_file *id, int offset, int n, int flags){
void sqlite3OsShmBarrier(sqlite3_file *id){
id->pMethods->xShmBarrier(id);
}
-int sqlite3OsShmClose(sqlite3_file *id, int deleteFlag){
+int sqlite3OsShmUnmap(sqlite3_file *id, int deleteFlag){
return id->pMethods->xShmUnmap(id, deleteFlag);
}
int sqlite3OsShmMap(
diff --git a/src/os.h b/src/os.h
index d5ffa1774..7f17c203e 100644
--- a/src/os.h
+++ b/src/os.h
@@ -250,7 +250,7 @@ int sqlite3OsDeviceCharacteristics(sqlite3_file *id);
int sqlite3OsShmMap(sqlite3_file *,int,int,int,void volatile **);
int sqlite3OsShmLock(sqlite3_file *id, int, int, int);
void sqlite3OsShmBarrier(sqlite3_file *id);
-int sqlite3OsShmClose(sqlite3_file *id, int);
+int sqlite3OsShmUnmap(sqlite3_file *id, int);
/*
** Functions for accessing sqlite3_vfs methods
diff --git a/src/os_unix.c b/src/os_unix.c
index 36fa3bb13..ba614c563 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -3607,6 +3607,9 @@ static void unixShmBarrier(
/*
** Close a connection to shared-memory. Delete the underlying
** storage if deleteFlag is true.
+**
+** If there is no shared memory associated with the connection then this
+** routine is a harmless no-op.
*/
static int unixShmUnmap(
sqlite3_file *fd, /* The underlying database file */
diff --git a/src/os_win.c b/src/os_win.c
index 9349c4588..b9de7924e 100644
--- a/src/os_win.c
+++ b/src/os_win.c
@@ -1481,7 +1481,7 @@ shm_open_err:
** Close a connection to shared-memory. Delete the underlying
** storage if deleteFlag is true.
*/
-static int winShmClose(
+static int winShmUnmap(
sqlite3_file *fd, /* Database holding shared memory */
int deleteFlag /* Delete after closing if true */
){
@@ -1763,7 +1763,7 @@ shmpage_out:
# define winShmMap 0
# define winShmLock 0
# define winShmBarrier 0
-# define winShmClose 0
+# define winShmUnmap 0
#endif /* #ifndef SQLITE_OMIT_WAL */
/*
@@ -1793,7 +1793,7 @@ static const sqlite3_io_methods winIoMethod = {
winShmMap, /* xShmMap */
winShmLock, /* xShmLock */
winShmBarrier, /* xShmBarrier */
- winShmClose /* xShmClose */
+ winShmUnmap /* xShmUnmap */
};
/****************************************************************************
diff --git a/src/test6.c b/src/test6.c
index cb87cf23c..c9c8a4d20 100644
--- a/src/test6.c
+++ b/src/test6.c
@@ -529,8 +529,8 @@ static int cfShmLock(sqlite3_file *pFile, int ofst, int n, int flags){
static void cfShmBarrier(sqlite3_file *pFile){
sqlite3OsShmBarrier(((CrashFile*)pFile)->pRealFile);
}
-static int cfShmClose(sqlite3_file *pFile, int delFlag){
- return sqlite3OsShmClose(((CrashFile*)pFile)->pRealFile, delFlag);
+static int cfShmUnmap(sqlite3_file *pFile, int delFlag){
+ return sqlite3OsShmUnmap(((CrashFile*)pFile)->pRealFile, delFlag);
}
static int cfShmMap(
sqlite3_file *pFile, /* Handle open on database file */
@@ -559,7 +559,7 @@ static const sqlite3_io_methods CrashFileVtab = {
cfShmMap, /* xShmMap */
cfShmLock, /* xShmLock */
cfShmBarrier, /* xShmBarrier */
- cfShmClose /* xShmClose */
+ cfShmUnmap /* xShmUnmap */
};
/*
diff --git a/src/test_devsym.c b/src/test_devsym.c
index b2ebd885a..21f0f684d 100644
--- a/src/test_devsym.c
+++ b/src/test_devsym.c
@@ -53,7 +53,7 @@ static int devsymDeviceCharacteristics(sqlite3_file*);
static int devsymShmLock(sqlite3_file*,int,int,int);
static int devsymShmMap(sqlite3_file*,int,int,int, void volatile **);
static void devsymShmBarrier(sqlite3_file*);
-static int devsymShmClose(sqlite3_file*,int);
+static int devsymShmUnmap(sqlite3_file*,int);
/*
** Method declarations for devsym_vfs.
@@ -118,7 +118,7 @@ static sqlite3_io_methods devsym_io_methods = {
devsymShmMap, /* xShmMap */
devsymShmLock, /* xShmLock */
devsymShmBarrier, /* xShmBarrier */
- devsymShmClose /* xShmClose */
+ devsymShmUnmap /* xShmUnmap */
};
struct DevsymGlobal {
@@ -253,9 +253,9 @@ static void devsymShmBarrier(sqlite3_file *pFile){
devsym_file *p = (devsym_file *)pFile;
sqlite3OsShmBarrier(p->pReal);
}
-static int devsymShmClose(sqlite3_file *pFile, int delFlag){
+static int devsymShmUnmap(sqlite3_file *pFile, int delFlag){
devsym_file *p = (devsym_file *)pFile;
- return sqlite3OsShmClose(p->pReal, delFlag);
+ return sqlite3OsShmUnmap(p->pReal, delFlag);
}
diff --git a/src/test_onefile.c b/src/test_onefile.c
index 64d5a66a3..cd7db008c 100644
--- a/src/test_onefile.c
+++ b/src/test_onefile.c
@@ -222,7 +222,7 @@ static sqlite3_io_methods fs_io_methods = {
0, /* xShmMap */
0, /* xShmLock */
0, /* xShmBarrier */
- 0 /* xShmClose */
+ 0 /* xShmUnmap */
};
@@ -243,7 +243,7 @@ static sqlite3_io_methods tmp_io_methods = {
0, /* xShmMap */
0, /* xShmLock */
0, /* xShmBarrier */
- 0 /* xShmClose */
+ 0 /* xShmUnmap */
};
/* Useful macros used in several places */
diff --git a/src/wal.c b/src/wal.c
index a6bc7c121..9a9b2dc0e 100644
--- a/src/wal.c
+++ b/src/wal.c
@@ -1167,7 +1167,7 @@ recovery_error:
** Close an open wal-index.
*/
static void walIndexClose(Wal *pWal, int isDelete){
- sqlite3OsShmClose(pWal->pDbFd, isDelete);
+ sqlite3OsShmUnmap(pWal->pDbFd, isDelete);
}
/*
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-18 17:38:54 +0000