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Overview
| Comment: | Fix a bug in UTF-16 handling introduced by the previous check-in. (CVS 2767) |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
25fa16a2e1f324790f4b293df5d71425 |
| User & Date: | drh 2005-11-15 02:14:01 |
Context
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2005-11-16
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| 04:34 | Avoid unnecessary strlen() calls in the OP_String opcode. (CVS 2768) check-in: 2e195e96 user: drh tags: trunk | |
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2005-11-15
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| 02:14 | Fix a bug in UTF-16 handling introduced by the previous check-in. (CVS 2767) check-in: 25fa16a2 user: drh tags: trunk | |
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2005-11-14
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| 22:29 | Create separate affinities for INTEGER and REAL. (CVS 2766) check-in: ce06c123 user: drh tags: trunk | |
Changes
Changes to src/vdbe.c.
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** ** Various scripts scan this source file in order to generate HTML ** documentation, headers files, or other derived files. The formatting ** of the code in this file is, therefore, important. See other comments ** in this file for details. If in doubt, do not deviate from existing ** commenting and indentation practices when changing or adding code. ** ** $Id: vdbe.c,v 1.496 2005/11/14 22:29:05 drh Exp $ */ #include "sqliteInt.h" #include "os.h" #include <ctype.h> #include "vdbeInt.h" /* ................................................................................ if( 0==(pRec->flags&(MEM_Real|MEM_Int)) ){ /* pRec does not have a valid integer or real representation. ** Attempt a conversion if pRec has a string representation and ** it looks like a number. */ int realnum; sqlite3VdbeMemNulTerminate(pRec); if( (pRec->flags&MEM_Str) && sqlite3IsNumber(pRec->z, &realnum, enc) ){ i64 value; if( !realnum && sqlite3atoi64(pRec->z, &value) ){ sqlite3VdbeMemRelease(pRec); pRec->i = value; pRec->flags = MEM_Int; }else{ sqlite3VdbeMemNumerify(pRec); } |
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** ** Various scripts scan this source file in order to generate HTML ** documentation, headers files, or other derived files. The formatting ** of the code in this file is, therefore, important. See other comments ** in this file for details. If in doubt, do not deviate from existing ** commenting and indentation practices when changing or adding code. ** ** $Id: vdbe.c,v 1.497 2005/11/15 02:14:01 drh Exp $ */ #include "sqliteInt.h" #include "os.h" #include <ctype.h> #include "vdbeInt.h" /* ................................................................................ if( 0==(pRec->flags&(MEM_Real|MEM_Int)) ){ /* pRec does not have a valid integer or real representation. ** Attempt a conversion if pRec has a string representation and ** it looks like a number. */ int realnum; sqlite3VdbeMemNulTerminate(pRec); if( (pRec->flags&MEM_Str) && sqlite3IsNumber(pRec->z, &realnum, pRec->enc) ){ i64 value; sqlite3VdbeChangeEncoding(pRec, SQLITE_UTF8); if( !realnum && sqlite3atoi64(pRec->z, &value) ){ sqlite3VdbeMemRelease(pRec); pRec->i = value; pRec->flags = MEM_Int; }else{ sqlite3VdbeMemNumerify(pRec); } |