SQLite

Check-in [c34cf23e]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Change the REGEXP function in ICU to require exactly 2 arguments.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: c34cf23efb92d9bbb7cf4245d372e47182771f63
User & Date: drh 2009-12-17 02:13:40
Context
2009-12-17
03:49
Disable trace when recursively running commands while vacuuming. (check-in: 69a1348a user: drh tags: trunk)
02:13
Change the REGEXP function in ICU to require exactly 2 arguments. (check-in: c34cf23e user: drh tags: trunk)
2009-12-16
23:43
Remove unreachable code that was added by the fix to the "(xANDy)OR(z)" bug in the previous check-in. (check-in: 04915562 user: drh tags: trunk)
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to ext/icu/icu.c.

︙︙
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464

  struct IcuScalar {
    const char *zName;                        /* Function name */
    int nArg;                                 /* Number of arguments */
    int enc;                                  /* Optimal text encoding */
    void *pContext;                           /* sqlite3_user_data() context */
    void (*xFunc)(sqlite3_context*,int,sqlite3_value**);
  } scalars[] = {
    {"regexp",-1, SQLITE_ANY,          0, icuRegexpFunc},

    {"lower",  1, SQLITE_UTF16,        0, icuCaseFunc16},
    {"lower",  2, SQLITE_UTF16,        0, icuCaseFunc16},
    {"upper",  1, SQLITE_UTF16, (void*)1, icuCaseFunc16},
    {"upper",  2, SQLITE_UTF16, (void*)1, icuCaseFunc16},

    {"lower",  1, SQLITE_UTF8,         0, icuCaseFunc16},








|








450
451
452
453
454
455
456
457
458
459
460
461
462
463
464

  struct IcuScalar {
    const char *zName;                        /* Function name */
    int nArg;                                 /* Number of arguments */
    int enc;                                  /* Optimal text encoding */
    void *pContext;                           /* sqlite3_user_data() context */
    void (*xFunc)(sqlite3_context*,int,sqlite3_value**);
  } scalars[] = {
    {"regexp", 2, SQLITE_ANY,          0, icuRegexpFunc},

    {"lower",  1, SQLITE_UTF16,        0, icuCaseFunc16},
    {"lower",  2, SQLITE_UTF16,        0, icuCaseFunc16},
    {"upper",  1, SQLITE_UTF16, (void*)1, icuCaseFunc16},
    {"upper",  2, SQLITE_UTF16, (void*)1, icuCaseFunc16},

    {"lower",  1, SQLITE_UTF8,         0, icuCaseFunc16},
︙︙