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Overview
| Comment: | Prevent the implementation of the toreal() SQL function from being 'optimized' by MSVC. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | toTypeFuncs |
| Files: | files | file ages | folders |
| SHA1: |
047bd1c24553b00ccf12d7745bb4c468 |
| User & Date: | mistachkin 2013-08-29 01:17:24 |
Context
|
2013-08-29
| ||
| 02:27 | Disable several toreal() tests that require high floating point precision when it is unavailable. check-in: b724219b user: mistachkin tags: toTypeFuncs | |
| 01:17 | Prevent the implementation of the toreal() SQL function from being 'optimized' by MSVC. check-in: 047bd1c2 user: mistachkin tags: toTypeFuncs | |
| 01:11 | Merge updates from trunk. check-in: 375dfe28 user: mistachkin tags: toTypeFuncs | |
Changes
Changes to src/func.c.
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}
}
/*
** toreal(X): If X can be losslessly converted into a real number, then
** do so and return that real number. Otherwise return NULL.
*/
static void torealFunc(
sqlite3_context *context,
int argc,
sqlite3_value **argv
){
assert( argc==1 );
UNUSED_PARAMETER(argc);
................................................................................
}
default: {
assert( sqlite3_value_type(argv[0])==SQLITE_NULL );
break;
}
}
}
/*
** The unicode() function. Return the integer unicode code-point value
** for the first character of the input string.
*/
static void unicodeFunc(
sqlite3_context *context,
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} } /* ** toreal(X): If X can be losslessly converted into a real number, then ** do so and return that real number. Otherwise return NULL. */ #if defined(_MSC_VER) #pragma optimize("", off) #endif static void torealFunc( sqlite3_context *context, int argc, sqlite3_value **argv ){ assert( argc==1 ); UNUSED_PARAMETER(argc); ................................................................................ } default: { assert( sqlite3_value_type(argv[0])==SQLITE_NULL ); break; } } } #if defined(_MSC_VER) #pragma optimize("", on) #endif /* ** The unicode() function. Return the integer unicode code-point value ** for the first character of the input string. */ static void unicodeFunc( sqlite3_context *context, |