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http://bugs.exim.org/show_bug.cgi?id=633
--- Comment #2 from Olaf Walkowiak <olaf@???> 2007-11-21 07:54:00 ---
Sorry for the mistake.
pcreRegexExecute should be pcre_exec.
I try to explain the problem again.
code like this:
....
haystack = "some umlauts äöüß and more";
*compiled_regexp = pcre_compile(regexp, /* the pattern */
flags,
/* options, with PCRE_UTF8 set */
&error,
/* for error message */
&erroffset, /* for error offset */
NULL);
/* use default character tables */
pcre_exec(compiled_regexp, /* result of pcre_compile() */
NULL, /* we didn't study the
pattern */
haystack, /* the subject string */
haystack_len, /* the length of the
subject string */
offset, /* start at offset in the
subject */
0, /* default options */
ovector, /* vector of integers for
substring information */
ovector_len); /* number of elements in the
vector (NOT size in bytes) */
When extracting to match from "haystack" with pcre_get_substring the result is
truncated and misses one char for each umlaut.
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