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Merge branch 'PHP-8.1' into PHP-8.2

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* PHP-8.1:
  Fix mb_strlen is wrong length for CP932 when 0x80.
This commit is contained in:
Alex Dowad 2023-05-30 13:45:36 -07:00
commit c33589ea11
2 changed files with 10 additions and 2 deletions
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4
ext/mbstring/libmbfl/filters/mbfilter_cp932.c
View file

@ -68,7 +68,7 @@ static size_t mb_cp932_to_wchar(unsigned char **in, size_t *in_len, uint32_t *bu
static void mb_wchar_to_cp932(uint32_t *in, size_t len, mb_convert_buf *buf, bool end);
static void mb_wchar_to_sjiswin(uint32_t *in, size_t len, mb_convert_buf *buf, bool end);
static const unsigned char mblen_table_sjis[] = { /* 0x80-0x9f,0xE0-0xFF */
static const unsigned char mblen_table_sjis[] = { /* 0x81-0x9f,0xE0-0xFF */
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
@ -77,7 +77,7 @@ static const unsigned char mblen_table_sjis[] = { /* 0x80-0x9f,0xE0-0xFF */
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,

8
ext/mbstring/tests/mb_strlen.phpt
View file

@ -35,6 +35,11 @@ print "-- Testing illegal bytes 0x80,0xFD-FF --\n";
print mb_strlen("\x80\xA1", 'SJIS') . "\n";
print mb_strlen("abc\xFD\xFE\xFF", 'SJIS') . "\n";
echo "== CP932 ==\n";
print mb_strlen("\x80\xA1", "CP932") . "\n";
// 0xFD, 0xFE, 0xFF is reserved.
print mb_strlen("abc\xFD\xFE\xFF", 'CP932') . "\n";
echo "== MacJapanese ==\n";
print mb_strlen("\x80\xA1", 'MacJapanese') . "\n";
print mb_strlen("abc\xFD\xFE\xFF", 'MacJapanese') . "\n";
@ -91,6 +96,9 @@ try {
-- Testing illegal bytes 0x80,0xFD-FF --
2
6
== CP932 ==
2
5
== MacJapanese ==
2
6