go/sqlite3
1
0
Fork 0
mirror of https://github.com/ncruces/go-sqlite3.git synced 2026-01-12 05:59:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

Multi-value Wasm.

Browse Source
This commit is contained in:
Nuno Cruces
2024-09-30 23:45:33 +01:00
parent 170e1dbebd
commit 1c6897c8e2
9 changed files with 37 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
sqlite3/long_double.patch Normal file
View File

@@ -0,0 +1,29 @@
--- sqlite3.c.orig
+++ sqlite3.c
@@ -35561,7 +35561,7 @@
if( e==0 ){
*pResult = s;
- }else if( sqlite3Config.bUseLongDouble ){
+ }else if( sizeof(LONGDOUBLE_TYPE)>8 && sqlite3Config.bUseLongDouble ){
LONGDOUBLE_TYPE r = (LONGDOUBLE_TYPE)s;
if( e>0 ){
while( e>=100 ){ e-=100; r *= 1.0e+100L; }
@@ -35967,7 +35967,7 @@
/* Multiply r by powers of ten until it lands somewhere in between
** 1.0e+19 and 1.0e+17.
*/
- if( sqlite3Config.bUseLongDouble ){
+ if( sizeof(LONGDOUBLE_TYPE)>8 && sqlite3Config.bUseLongDouble ){
LONGDOUBLE_TYPE rr = r;
if( rr>=1.0e+19 ){
while( rr>=1.0e+119L ){ exp+=100; rr *= 1.0e-100L; }
@@ -89354,7 +89354,7 @@
** than NULL */
return 1;
}
- if( sqlite3Config.bUseLongDouble ){
+ if( sizeof(LONGDOUBLE_TYPE)>8 && sqlite3Config.bUseLongDouble ){
LONGDOUBLE_TYPE x = (LONGDOUBLE_TYPE)i;
testcase( x<r );
testcase( x>r );