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Overview
| Comment: | Make the sqlite3_result_double() interface work the same as sqlite3_result_int64() when SQLITE_OMIT_FLOATING_POINT is defined. |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
61df5986600b6c9e6d5c42efc0067a27 |
| User & Date: | drh 2010-01-13 00:04:14 |
Context
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2010-01-13
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| 04:22 | Comment out unused code when SQLITE_OMIT_FLOATING_POINT is selected. Added testcase() macros to boundary conditions in util.c routines. (check-in: dfc6595d34 user: drh tags: trunk) | |
| 00:04 | Make the sqlite3_result_double() interface work the same as sqlite3_result_int64() when SQLITE_OMIT_FLOATING_POINT is defined. (check-in: 61df598660 user: drh tags: trunk) | |
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2010-01-12
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| 23:54 | Make sure internal queries are well ordered, even when the reverse_unordered_selects pragma is in effect. Ticket [eb942c64a157]. (check-in: 0209f17180 user: drh tags: trunk) | |
Changes
Changes to src/vdbeInt.h.
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int sqlite3VdbeMemTooBig(Mem*); int sqlite3VdbeMemCopy(Mem*, const Mem*); void sqlite3VdbeMemShallowCopy(Mem*, const Mem*, int); void sqlite3VdbeMemMove(Mem*, Mem*); int sqlite3VdbeMemNulTerminate(Mem*); int sqlite3VdbeMemSetStr(Mem*, const char*, int, u8, void(*)(void*)); void sqlite3VdbeMemSetInt64(Mem*, i64); void sqlite3VdbeMemSetDouble(Mem*, double); void sqlite3VdbeMemSetNull(Mem*); void sqlite3VdbeMemSetZeroBlob(Mem*,int); void sqlite3VdbeMemSetRowSet(Mem*); int sqlite3VdbeMemMakeWriteable(Mem*); int sqlite3VdbeMemStringify(Mem*, int); i64 sqlite3VdbeIntValue(Mem*); int sqlite3VdbeMemIntegerify(Mem*); |
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int sqlite3VdbeMemTooBig(Mem*); int sqlite3VdbeMemCopy(Mem*, const Mem*); void sqlite3VdbeMemShallowCopy(Mem*, const Mem*, int); void sqlite3VdbeMemMove(Mem*, Mem*); int sqlite3VdbeMemNulTerminate(Mem*); int sqlite3VdbeMemSetStr(Mem*, const char*, int, u8, void(*)(void*)); void sqlite3VdbeMemSetInt64(Mem*, i64); #ifdef SQLITE_OMIT_FLOATING_POINT # define sqlite3VdbeMemSetDouble sqlite3VdbeMemSetInt64 #else void sqlite3VdbeMemSetDouble(Mem*, double); #endif void sqlite3VdbeMemSetNull(Mem*); void sqlite3VdbeMemSetZeroBlob(Mem*,int); void sqlite3VdbeMemSetRowSet(Mem*); int sqlite3VdbeMemMakeWriteable(Mem*); int sqlite3VdbeMemStringify(Mem*, int); i64 sqlite3VdbeIntValue(Mem*); int sqlite3VdbeMemIntegerify(Mem*); |
Changes to src/vdbemem.c.
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void sqlite3VdbeMemSetInt64(Mem *pMem, i64 val){
sqlite3VdbeMemRelease(pMem);
pMem->u.i = val;
pMem->flags = MEM_Int;
pMem->type = SQLITE_INTEGER;
}
/*
** Delete any previous value and set the value stored in *pMem to val,
** manifest type REAL.
*/
void sqlite3VdbeMemSetDouble(Mem *pMem, double val){
if( sqlite3IsNaN(val) ){
sqlite3VdbeMemSetNull(pMem);
................................................................................
}else{
sqlite3VdbeMemRelease(pMem);
pMem->r = val;
pMem->flags = MEM_Real;
pMem->type = SQLITE_FLOAT;
}
}
/*
** Delete any previous value and set the value of pMem to be an
** empty boolean index.
*/
void sqlite3VdbeMemSetRowSet(Mem *pMem){
sqlite3 *db = pMem->db;
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void sqlite3VdbeMemSetInt64(Mem *pMem, i64 val){
sqlite3VdbeMemRelease(pMem);
pMem->u.i = val;
pMem->flags = MEM_Int;
pMem->type = SQLITE_INTEGER;
}
#ifndef SQLITE_OMIT_FLOATING_POINT
/*
** Delete any previous value and set the value stored in *pMem to val,
** manifest type REAL.
*/
void sqlite3VdbeMemSetDouble(Mem *pMem, double val){
if( sqlite3IsNaN(val) ){
sqlite3VdbeMemSetNull(pMem);
................................................................................
}else{
sqlite3VdbeMemRelease(pMem);
pMem->r = val;
pMem->flags = MEM_Real;
pMem->type = SQLITE_FLOAT;
}
}
#endif
/*
** Delete any previous value and set the value of pMem to be an
** empty boolean index.
*/
void sqlite3VdbeMemSetRowSet(Mem *pMem){
sqlite3 *db = pMem->db;
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