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Overview
| Comment: | Fix two compilation issues, one warning and one error, that occur only when SQLITE_OMIT_UTF16 is defined. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
10ace06be7fbe9a76a201c418b2af453 |
| User & Date: | mistachkin 2013-03-07 06:42:53 |
Context
|
2013-03-07
| ||
| 09:39 | Skip tests that require UTF-16 support when compiled with SQLITE_OMIT_UTF16. (check-in: e3939142 user: mistachkin tags: trunk) | |
| 06:42 | Fix two compilation issues, one warning and one error, that occur only when SQLITE_OMIT_UTF16 is defined. (check-in: 10ace06b user: mistachkin tags: trunk) | |
|
2013-03-06
| ||
| 11:44 | Fix a problem in incrvacuum_ioerr.test. Do not run ioerr6.test with an in-memory journal. (check-in: 66576b45 user: dan tags: trunk) | |
Changes
Changes to src/func.c.
977 978 979 980 981 982 983 984 985 986 987 988 989 990 .... 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 .... 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 |
}
/*
** The char() function takes zero or more arguments, each of which is
** an integer. It constructs a string where each character of the string
** is the unicode character for the corresponding integer argument.
*/
static void charFunc(
sqlite3_context *context,
int argc,
sqlite3_value **argv
){
unsigned char *z, *zOut;
int i;
................................................................................
*zOut++ = (u8)(0x00D8 + (((c-0x10000)>>18)&0x03));
*zOut++ = (u8)(c&0x00FF);
*zOut++ = (u8)(0x00DC + ((c>>8)&0x03));
}
}
sqlite3_result_text16le(context, (char*)z, (int)(zOut-z), sqlite3_free);
}
/*
** The hex() function. Interpret the argument as a blob. Return
** a hexadecimal rendering as text.
*/
static void hexFunc(
sqlite3_context *context,
................................................................................
AGGREGATE(max, 1, 1, 1, minmaxStep, minMaxFinalize ),
FUNCTION2(typeof, 1, 0, 0, typeofFunc, SQLITE_FUNC_TYPEOF),
FUNCTION2(length, 1, 0, 0, lengthFunc, SQLITE_FUNC_LENGTH),
FUNCTION(instr, 2, 0, 0, instrFunc ),
FUNCTION(substr, 2, 0, 0, substrFunc ),
FUNCTION(substr, 3, 0, 0, substrFunc ),
FUNCTION(unicode, 1, 0, 0, unicodeFunc ),
FUNCTION(char, -1, 0, 0, charFunc ),
FUNCTION(abs, 1, 0, 0, absFunc ),
#ifndef SQLITE_OMIT_FLOATING_POINT
FUNCTION(round, 1, 0, 0, roundFunc ),
FUNCTION(round, 2, 0, 0, roundFunc ),
#endif
FUNCTION(upper, 1, 0, 0, upperFunc ),
FUNCTION(lower, 1, 0, 0, lowerFunc ),
|
> > > > |
977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 .... 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 .... 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 |
} /* ** The char() function takes zero or more arguments, each of which is ** an integer. It constructs a string where each character of the string ** is the unicode character for the corresponding integer argument. */ #ifndef SQLITE_OMIT_UTF16 static void charFunc( sqlite3_context *context, int argc, sqlite3_value **argv ){ unsigned char *z, *zOut; int i; ................................................................................ *zOut++ = (u8)(0x00D8 + (((c-0x10000)>>18)&0x03)); *zOut++ = (u8)(c&0x00FF); *zOut++ = (u8)(0x00DC + ((c>>8)&0x03)); } } sqlite3_result_text16le(context, (char*)z, (int)(zOut-z), sqlite3_free); } #endif /* ** The hex() function. Interpret the argument as a blob. Return ** a hexadecimal rendering as text. */ static void hexFunc( sqlite3_context *context, ................................................................................ AGGREGATE(max, 1, 1, 1, minmaxStep, minMaxFinalize ), FUNCTION2(typeof, 1, 0, 0, typeofFunc, SQLITE_FUNC_TYPEOF), FUNCTION2(length, 1, 0, 0, lengthFunc, SQLITE_FUNC_LENGTH), FUNCTION(instr, 2, 0, 0, instrFunc ), FUNCTION(substr, 2, 0, 0, substrFunc ), FUNCTION(substr, 3, 0, 0, substrFunc ), FUNCTION(unicode, 1, 0, 0, unicodeFunc ), #ifndef SQLITE_OMIT_UTF16 FUNCTION(char, -1, 0, 0, charFunc ), #endif FUNCTION(abs, 1, 0, 0, absFunc ), #ifndef SQLITE_OMIT_FLOATING_POINT FUNCTION(round, 1, 0, 0, roundFunc ), FUNCTION(round, 2, 0, 0, roundFunc ), #endif FUNCTION(upper, 1, 0, 0, upperFunc ), FUNCTION(lower, 1, 0, 0, lowerFunc ), |
Changes to src/vdbemem.c.
28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 |
** routine is a no-op.
**
** SQLITE_OK is returned if the conversion is successful (or not required).
** SQLITE_NOMEM may be returned if a malloc() fails during conversion
** between formats.
*/
int sqlite3VdbeChangeEncoding(Mem *pMem, int desiredEnc){
int rc;
assert( (pMem->flags&MEM_RowSet)==0 );
assert( desiredEnc==SQLITE_UTF8 || desiredEnc==SQLITE_UTF16LE
|| desiredEnc==SQLITE_UTF16BE );
if( !(pMem->flags&MEM_Str) || pMem->enc==desiredEnc ){
return SQLITE_OK;
}
assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) );
|
> > |
28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 |
** routine is a no-op.
**
** SQLITE_OK is returned if the conversion is successful (or not required).
** SQLITE_NOMEM may be returned if a malloc() fails during conversion
** between formats.
*/
int sqlite3VdbeChangeEncoding(Mem *pMem, int desiredEnc){
#ifndef SQLITE_OMIT_UTF16
int rc;
#endif
assert( (pMem->flags&MEM_RowSet)==0 );
assert( desiredEnc==SQLITE_UTF8 || desiredEnc==SQLITE_UTF16LE
|| desiredEnc==SQLITE_UTF16BE );
if( !(pMem->flags&MEM_Str) || pMem->enc==desiredEnc ){
return SQLITE_OK;
}
assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) );
|