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New requirements marks on INSERT and INDEXED BY and on some sqlite3_config()

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options.

FossilOrigin-Name: c298ea0bd90d63673435bf8ceafbaeba3db6187d
This commit is contained in:
drh
2015-03-04 23:14:14 +00:00
parent 0b7ff5c11b
commit 682a6ef6bd
5 changed files with 71 additions and 26 deletions
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22
src/main.c
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@@ -340,26 +340,28 @@ int sqlite3_config(int op, ...){
*/
#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE>0 /* IMP: R-54466-46756 */
case SQLITE_CONFIG_SINGLETHREAD: {
/* Disable all mutexing */
sqlite3GlobalConfig.bCoreMutex = 0;
sqlite3GlobalConfig.bFullMutex = 0;
/* EVIDENCE-OF: R-02748-19096 This option sets the threading mode to
** Single-thread. */
sqlite3GlobalConfig.bCoreMutex = 0; /* Disable mutex on core */
sqlite3GlobalConfig.bFullMutex = 0; /* Disable mutex on connections */
break;
}
#endif
#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE>0 /* IMP: R-20520-54086 */
case SQLITE_CONFIG_MULTITHREAD: {
/* Disable mutexing of database connections */
/* Enable mutexing of core data structures */
sqlite3GlobalConfig.bCoreMutex = 1;
sqlite3GlobalConfig.bFullMutex = 0;
/* EVIDENCE-OF: R-14374-42468 This option sets the threading mode to
** Multi-thread. */
sqlite3GlobalConfig.bCoreMutex = 1; /* Enable mutex on core */
sqlite3GlobalConfig.bFullMutex = 0; /* Disable mutex on connections */
break;
}
#endif
#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE>0 /* IMP: R-59593-21810 */
case SQLITE_CONFIG_SERIALIZED: {
/* Enable all mutexing */
sqlite3GlobalConfig.bCoreMutex = 1;
sqlite3GlobalConfig.bFullMutex = 1;
/* EVIDENCE-OF: R-41220-51800 This option sets the threading mode to
** Serialized. */
sqlite3GlobalConfig.bCoreMutex = 1; /* Enable mutex on core */
sqlite3GlobalConfig.bFullMutex = 1; /* Enable mutex on connections */
break;
}
#endif