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| author | danielk1977 <danielk1977@noemail.net> | 2008-06-17 18:57:49 +0000 |
|---|---|---|
| committer | danielk1977 <danielk1977@noemail.net> | 2008-06-17 18:57:49 +0000 |
| commit | b2e36222afe9183acdb96e09cd0ce4538d72992b (patch) | |
| tree | b40ee23aaacae6001e757027680738ed3cec8286 /src/main.c | |
| parent | 6d2ab0e4318e293000c42fb667bf0a16a198ce0e (diff) | |
| download | sqlite-b2e36222afe9183acdb96e09cd0ce4538d72992b.tar.gz sqlite-b2e36222afe9183acdb96e09cd0ce4538d72992b.zip | |
Add the SQLITE_CONFIG_MUTEX symbol for use with sqlite3_config(). (CVS 5228)
FossilOrigin-Name: af1835bb5f5e3fb78d782c7c287e20db169e883f
Diffstat (limited to 'src/main.c')
| -rw-r--r-- | src/main.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/main.c b/src/main.c index 803c0ec4b..af2576e45 100644 --- a/src/main.c +++ b/src/main.c @@ -14,7 +14,7 @@ ** other files are for internal use by SQLite and should not be ** accessed by users of the library. ** -** $Id: main.c,v 1.445 2008/06/16 20:51:16 drh Exp $ +** $Id: main.c,v 1.446 2008/06/17 18:57:49 danielk1977 Exp $ */ #include "sqliteInt.h" #include <ctype.h> @@ -76,9 +76,7 @@ int sqlite3_initialize(void){ if( sqlite3IsInit ) return SQLITE_OK; rc = sqlite3_mutex_init(); if( rc==SQLITE_OK ){ -#ifndef SQLITE_MUTEX_NOOP sqlite3_mutex *pMutex = sqlite3_mutex_alloc(SQLITE_MUTEX_STATIC_MASTER); -#endif sqlite3_mutex_enter(pMutex); if( sqlite3IsInit==0 ){ sqlite3IsInit = 1; @@ -153,6 +151,11 @@ int sqlite3_config(int op, ...){ sqlite3Config.m = *va_arg(ap, sqlite3_mem_methods*); break; } + case SQLITE_CONFIG_MUTEX: { + /* Specify an alternative mutex implementation */ + sqlite3Config.mutex = *va_arg(ap, sqlite3_mutex_methods*); + break; + } case SQLITE_CONFIG_MEMSTATUS: { /* Enable or disable the malloc status collection */ sqlite3Config.bMemstat = va_arg(ap, int); |