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| author | Karl Williamson <khw@cpan.org> | 2016-10-02 21:09:27 -0600 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2016-10-13 11:18:12 -0600 |
| commit | 6f89c5a0e6dc613d9b45f50b12f5ad9b69d7a6df (patch) | |
| tree | 1266c2864e7128018903ccc7d1c49cacec3ce504 /utf8.h | |
| parent | d84e92aa0ca24c080daa950e82c6b14870f9e385 (diff) | |
| download | perl-6f89c5a0e6dc613d9b45f50b12f5ad9b69d7a6df.tar.gz | |
utf8.h: Change some flag definition constants
These #defines give flag bits in a U32. This commit opens a gap that
will be filled in a future commit. A test file has to change to
correspond, as it duplicates the defines.
Diffstat (limited to 'utf8.h')
| -rw-r--r-- | utf8.h | 18 |
1 files changed, 9 insertions, 9 deletions
@@ -731,27 +731,27 @@ case any call to string overloading updates the internal UTF-8 encoding flag. /* Overlong sequence; i.e., the code point can be specified in fewer bytes. */ #define UTF8_ALLOW_LONG 0x0010 -#define UTF8_DISALLOW_SURROGATE 0x0020 /* Unicode surrogates */ -#define UTF8_WARN_SURROGATE 0x0040 +#define UTF8_DISALLOW_SURROGATE 0x0040 /* Unicode surrogates */ +#define UTF8_WARN_SURROGATE 0x0080 -#define UTF8_DISALLOW_NONCHAR 0x0080 /* Unicode non-character */ -#define UTF8_WARN_NONCHAR 0x0100 /* code points */ +#define UTF8_DISALLOW_NONCHAR 0x0100 /* Unicode non-character */ +#define UTF8_WARN_NONCHAR 0x0200 /* code points */ -#define UTF8_DISALLOW_SUPER 0x0200 /* Super-set of Unicode: code */ -#define UTF8_WARN_SUPER 0x0400 /* points above the legal max */ +#define UTF8_DISALLOW_SUPER 0x0400 /* Super-set of Unicode: code */ +#define UTF8_WARN_SUPER 0x0800 /* points above the legal max */ /* Code points which never were part of the original UTF-8 standard, which only * went up to 2 ** 31 - 1. Note that these all overflow a signed 32-bit word, * The first byte of these code points is FE or FF on ASCII platforms. If the * first byte is FF, it will overflow a 32-bit word. */ -#define UTF8_DISALLOW_ABOVE_31_BIT 0x0800 -#define UTF8_WARN_ABOVE_31_BIT 0x1000 +#define UTF8_DISALLOW_ABOVE_31_BIT 0x1000 +#define UTF8_WARN_ABOVE_31_BIT 0x2000 /* For back compat, these old names are misleading for UTF_EBCDIC */ #define UTF8_DISALLOW_FE_FF UTF8_DISALLOW_ABOVE_31_BIT #define UTF8_WARN_FE_FF UTF8_WARN_ABOVE_31_BIT -#define UTF8_CHECK_ONLY 0x2000 +#define UTF8_CHECK_ONLY 0x4000 /* For backwards source compatibility. They do nothing, as the default now * includes what they used to mean. The first one's meaning was to allow the |