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| author | ph10 <ph10@6239d852-aaf2-0410-a92c-79f79f948069> | 2019-09-10 13:22:08 +0000 |
|---|---|---|
| committer | ph10 <ph10@6239d852-aaf2-0410-a92c-79f79f948069> | 2019-09-10 13:22:08 +0000 |
| commit | 2f211cde4ba45a9827eae1d00b13c179ba658aa5 (patch) | |
| tree | 2bdfeaa897ab5669db2fcd21ff137885062b5935 /src/pcre2_intmodedep.h | |
| parent | 9812e792bc5375dcfb460462a77101f78eee4b4d (diff) | |
| download | pcre2-2f211cde4ba45a9827eae1d00b13c179ba658aa5.tar.gz | |
Mend bug introduced in previous patch. Fixes crash detected by ClusterFuzz
17101.
git-svn-id: svn://vcs.exim.org/pcre2/code/trunk@1169 6239d852-aaf2-0410-a92c-79f79f948069
Diffstat (limited to 'src/pcre2_intmodedep.h')
| -rw-r--r-- | src/pcre2_intmodedep.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/pcre2_intmodedep.h b/src/pcre2_intmodedep.h index b03d5c2..15ade47 100644 --- a/src/pcre2_intmodedep.h +++ b/src/pcre2_intmodedep.h @@ -205,19 +205,19 @@ whether its argument, which is assumed to be one code unit, is less than 256. The CHMAX_255 macro does not assume one code unit. The maximum length of a MARK name must fit in one code unit; currently it is set to 255 or 65535. The TABLE_GET macro is used to access elements of tables containing exactly 256 -items. When code points can be greater than 255, a check is needed before -accessing these tables. */ +items. Its argument is a code unit. When code points can be greater than 255, a +check is needed before accessing these tables. */ #if PCRE2_CODE_UNIT_WIDTH == 8 #define MAX_255(c) TRUE #define MAX_MARK ((1u << 8) - 1) +#define TABLE_GET(c, table, default) ((table)[c]) #ifdef SUPPORT_UNICODE #define SUPPORT_WIDE_CHARS #define CHMAX_255(c) ((c) <= 255u) #else #define CHMAX_255(c) TRUE #endif /* SUPPORT_UNICODE */ -#define TABLE_GET(c, table, default) ((table)[c]) #else /* Code units are 16 or 32 bits */ #define CHMAX_255(c) ((c) <= 255u) @@ -228,7 +228,6 @@ accessing these tables. */ #endif - /* ----------------- Character-handling macros ----------------- */ /* There is a proposed future special "UTF-21" mode, in which only the lowest |