diff options
Diffstat (limited to '')
| -rw-r--r-- | LIBUTF8_ULTIMATE_CODEPOINT.3 | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/LIBUTF8_ULTIMATE_CODEPOINT.3 b/LIBUTF8_ULTIMATE_CODEPOINT.3 new file mode 100644 index 0000000..8c5e88c --- /dev/null +++ b/LIBUTF8_ULTIMATE_CODEPOINT.3 @@ -0,0 +1,28 @@ +.TH LIBUTF8_ULTIMATE_CODEPOINT 3 LIBUTF8 +.SH NAME +LIBUTF8_ULTIMATE_CODEPOINT - The greatest Unicode codepoint + +.SH SYNOPSIS +.nf +#include <libutf8.h> + +#define \fBLIBUTF8_ULTIMATE_CODEPOINT\fP /* implementation omitted */ +.fi + +.SH DESCRIPTION +The +.B LIBUTF8_ULTIMATE_CODEPOINT +macro expands to 0x10FFFF, the greatest codepoint in the Unicode +codepoint-space, expressed as an unsigned integer that is at least +32 bits wide and interpretable by the preprocessor. +.PP +Use this value when a boundary for Unicode codepoints is needed. +Values greater than it are accepted by the decoding functions only with +.BR LIBUTF8_ALLOW_31_BITS (3). + +.SH SEE ALSO +.BR libutf8 (7), +.BR libutf8_encode (3), +.BR libutf8_is_invalid (3), +.BR libutf8_is_valid (3), +.BR LIBUTF8_ALLOW_31_BITS (3) |