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pcre2: Update to upstream version 10.36

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Changelog: https://vcs.pcre.org/pcre2/code/tags/pcre2-10.36/ChangeLog?view=markup
(cherry picked from commit 951ad29c0f)
This commit is contained in:
Rémi Verschelde
2021-01-08 14:10:32 +01:00
parent 08efd1c908
commit 52e674ded1
50 changed files with 8400 additions and 16557 deletions
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38
thirdparty/pcre2/src/pcre2_dfa_match.c vendored
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@@ -7,7 +7,7 @@ and semantics are as close as possible to those of the Perl 5 language.
Written by Philip Hazel
Original API code Copyright (c) 1997-2012 University of Cambridge
New API code Copyright (c) 2016-2019 University of Cambridge
New API code Copyright (c) 2016-2020 University of Cambridge
-----------------------------------------------------------------------------
Redistribution and use in source and binary forms, with or without
@@ -548,6 +548,7 @@ PCRE2_SPTR start_code = mb->start_code;
#ifdef SUPPORT_UNICODE
BOOL utf = (mb->poptions & PCRE2_UTF) != 0;
BOOL utf_or_ucp = utf || (mb->poptions & PCRE2_UCP) != 0;
#else
BOOL utf = FALSE;
#endif
@@ -2190,7 +2191,7 @@ for (;;)
if (clen == 0) break;
#ifdef SUPPORT_UNICODE
if (utf)
if (utf_or_ucp)
{
if (c == d) { ADD_NEW(state_offset + dlen + 1, 0); } else
{
@@ -2204,7 +2205,7 @@ for (;;)
}
else
#endif /* SUPPORT_UNICODE */
/* Not UTF mode */
/* Not UTF or UCP mode */
{
if (TABLE_GET(c, lcc, c) == TABLE_GET(d, lcc, d))
{ ADD_NEW(state_offset + 2, 0); }
@@ -2339,7 +2340,7 @@ for (;;)
{
uint32_t otherd;
#ifdef SUPPORT_UNICODE
if (utf && d >= 128)
if (utf_or_ucp && d >= 128)
otherd = UCD_OTHERCASE(d);
else
#endif /* SUPPORT_UNICODE */
@@ -2374,7 +2375,7 @@ for (;;)
if (caseless)
{
#ifdef SUPPORT_UNICODE
if (utf && d >= 128)
if (utf_or_ucp && d >= 128)
otherd = UCD_OTHERCASE(d);
else
#endif /* SUPPORT_UNICODE */
@@ -2417,7 +2418,7 @@ for (;;)
if (caseless)
{
#ifdef SUPPORT_UNICODE
if (utf && d >= 128)
if (utf_or_ucp && d >= 128)
otherd = UCD_OTHERCASE(d);
else
#endif /* SUPPORT_UNICODE */
@@ -2458,7 +2459,7 @@ for (;;)
if (caseless)
{
#ifdef SUPPORT_UNICODE
if (utf && d >= 128)
if (utf_or_ucp && d >= 128)
otherd = UCD_OTHERCASE(d);
else
#endif /* SUPPORT_UNICODE */
@@ -2491,7 +2492,7 @@ for (;;)
if (caseless)
{
#ifdef SUPPORT_UNICODE
if (utf && d >= 128)
if (utf_or_ucp && d >= 128)
otherd = UCD_OTHERCASE(d);
else
#endif /* SUPPORT_UNICODE */
@@ -2531,7 +2532,7 @@ for (;;)
if (caseless)
{
#ifdef SUPPORT_UNICODE
if (utf && d >= 128)
if (utf_or_ucp && d >= 128)
otherd = UCD_OTHERCASE(d);
else
#endif /* SUPPORT_UNICODE */
@@ -3526,10 +3527,15 @@ if ((re->flags & PCRE2_FIRSTSET) != 0)
if ((re->flags & PCRE2_FIRSTCASELESS) != 0)
{
first_cu2 = TABLE_GET(first_cu, mb->tables + fcc_offset, first_cu);
#if defined SUPPORT_UNICODE && PCRE2_CODE_UNIT_WIDTH != 8
if (utf && first_cu > 127)
#ifdef SUPPORT_UNICODE
#if PCRE2_CODE_UNIT_WIDTH == 8
if (first_cu > 127 && !utf && (re->overall_options & PCRE2_UCP) != 0)
first_cu2 = (PCRE2_UCHAR)UCD_OTHERCASE(first_cu);
#else
if (first_cu > 127 && (utf || (re->overall_options & PCRE2_UCP) != 0))
first_cu2 = (PCRE2_UCHAR)UCD_OTHERCASE(first_cu);
#endif
#endif /* SUPPORT_UNICODE */
}
}
else
@@ -3545,9 +3551,15 @@ if ((re->flags & PCRE2_LASTSET) != 0)
if ((re->flags & PCRE2_LASTCASELESS) != 0)
{
req_cu2 = TABLE_GET(req_cu, mb->tables + fcc_offset, req_cu);
#if defined SUPPORT_UNICODE && PCRE2_CODE_UNIT_WIDTH != 8
if (utf && req_cu > 127) req_cu2 = (PCRE2_UCHAR)UCD_OTHERCASE(req_cu);
#ifdef SUPPORT_UNICODE
#if PCRE2_CODE_UNIT_WIDTH == 8
if (req_cu > 127 && !utf && (re->overall_options & PCRE2_UCP) != 0)
req_cu2 = (PCRE2_UCHAR)UCD_OTHERCASE(req_cu);
#else
if (req_cu > 127 && (utf || (re->overall_options & PCRE2_UCP) != 0))
req_cu2 = (PCRE2_UCHAR)UCD_OTHERCASE(req_cu);
#endif
#endif /* SUPPORT_UNICODE */
}
}