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| author | Sergei Golubchik <serg@mariadb.org> | 2016-09-11 20:52:00 +0200 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2016-09-12 16:41:54 +0200 |
| commit | a2290919533df16afdfdbd0679f80734b5a36109 (patch) | |
| tree | f8fd2c0a4e367e3767e3b22beb382fae1d6f414f /strings | |
| parent | 7ae555c1148f190f91d00499c2541fe7c2d4f555 (diff) | |
| download | mariadb-git-a2290919533df16afdfdbd0679f80734b5a36109.tar.gz | |
potential signedness issue
different fix for 07a33cdcef:
Bug #23296299 : HANDLE_FATAL_SIGNAL (SIG=11) IN MY_TOSORT_UTF32
Diffstat (limited to 'strings')
| -rw-r--r-- | strings/ctype-ucs2.c | 14 | ||||
| -rw-r--r-- | strings/ctype-utf8.c | 8 |
2 files changed, 11 insertions, 11 deletions
diff --git a/strings/ctype-ucs2.c b/strings/ctype-ucs2.c index a79f5899ec5..ca6f53f3f8d 100644 --- a/strings/ctype-ucs2.c +++ b/strings/ctype-ucs2.c @@ -1,5 +1,5 @@ /* Copyright (c) 2003, 2013, Oracle and/or its affiliates - Copyright (c) 2009, 2014, SkySQL Ab. + Copyright (c) 2009, 2016, MariaDB This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public @@ -1098,7 +1098,7 @@ my_uni_utf16(CHARSET_INFO *cs __attribute__((unused)), static inline void my_tolower_utf16(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) { - int page= *wc >> 8; + uint page= *wc >> 8; if (page < 256 && uni_plane[page]) *wc= uni_plane[page][*wc & 0xFF].tolower; } @@ -1107,7 +1107,7 @@ my_tolower_utf16(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) static inline void my_toupper_utf16(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) { - int page= *wc >> 8; + uint page= *wc >> 8; if (page < 256 && uni_plane[page]) *wc= uni_plane[page][*wc & 0xFF].toupper; } @@ -1116,7 +1116,7 @@ my_toupper_utf16(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) static inline void my_tosort_utf16(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) { - int page= *wc >> 8; + uint page= *wc >> 8; if (page < 256) { if (uni_plane[page]) @@ -1727,7 +1727,7 @@ my_uni_utf32(CHARSET_INFO *cs __attribute__((unused)), static inline void my_tolower_utf32(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) { - int page= *wc >> 8; + uint page= *wc >> 8; if (page < 256 && uni_plane[page]) *wc= uni_plane[page][*wc & 0xFF].tolower; } @@ -1736,7 +1736,7 @@ my_tolower_utf32(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) static inline void my_toupper_utf32(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) { - int page= *wc >> 8; + uint page= *wc >> 8; if (page < 256 && uni_plane[page]) *wc= uni_plane[page][*wc & 0xFF].toupper; } @@ -1745,7 +1745,7 @@ my_toupper_utf32(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) static inline void my_tosort_utf32(MY_UNICASE_INFO *const* uni_plane, my_wc_t *wc) { - int page= *wc >> 8; + uint page= *wc >> 8; if (page < 256) { if (uni_plane[page]) diff --git a/strings/ctype-utf8.c b/strings/ctype-utf8.c index 2dd7f5e6b92..f2782657bea 100644 --- a/strings/ctype-utf8.c +++ b/strings/ctype-utf8.c @@ -1,5 +1,5 @@ /* Copyright (c) 2000, 2013, Oracle and/or its affiliates. - Copyright (c) 2009, 2013, Monty Program Ab + Copyright (c) 2009, 2016, MariaDB This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public @@ -1939,7 +1939,7 @@ MY_UNICASE_INFO *const my_unicase_turkish[256]= static inline void my_tosort_unicode(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) { - int page= *wc >> 8; + uint page= *wc >> 8; if (page < 256) { if (uni_plane[page]) @@ -5024,7 +5024,7 @@ my_wc_mb_utf8mb4_no_range(CHARSET_INFO *cs __attribute__((unused)), static inline void my_tolower_utf8mb4(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) { - int page= *wc >> 8; + uint page= *wc >> 8; if (page < 256 && uni_plane[page]) *wc= uni_plane[page][*wc & 0xFF].tolower; } @@ -5033,7 +5033,7 @@ my_tolower_utf8mb4(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) static inline void my_toupper_utf8mb4(MY_UNICASE_INFO * const* uni_plane, my_wc_t *wc) { - int page= *wc >> 8; + uint page= *wc >> 8; if (page < 256 && uni_plane[page]) *wc= uni_plane[page][*wc & 0xFF].toupper; } |