database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-08-05 15:55:57 +03:00
Code Activity

Whether or not to use the long-double floating point conversion technique

Browse Source 
is now a test-control setting.

FossilOrigin-Name: 02ae6caff1f7925c696ad263fe78b1036364d24b6373e1baec10d53aafb14a12
This commit is contained in:
drh
2023-07-03 14:56:49 +00:00
parent 0478d1d88a
commit 1b3c6e727e
9 changed files with 66 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/main.c
View File

@@ -4470,6 +4470,18 @@ int sqlite3_test_control(int op, ...){
break;
}
/* sqlite3_test_control(SQLITE_TESTCTRL_USELONGDOUBLE, int X);
**
** Enable long double usage if X>0. Disable if X==0. No-op if X<0.
** Return the status of long double usage afterwards.
*/
case SQLITE_TESTCTRL_USELONGDOUBLE: {
int b = va_arg(ap, int);
if( b>=0 ) sqlite3Config.bUseLongDouble = b>0;
rc = sqlite3Config.bUseLongDouble!=0;
break;
}
#if defined(SQLITE_DEBUG) && !defined(SQLITE_OMIT_WSD)
/* sqlite3_test_control(SQLITE_TESTCTRL_TUNE, id, *piValue)