UNICODE_EMOJI_LOOKUP(3)

NAME
unicode_emoji_lookup, unicode_emoji, unicode_emoji_presentation, unicode_emoji_modifier, unicode_emoji_modifier_base, unicode_emoji_component, unicode_emoji_extended_pictographic - look up unicode character's Unicode Emoji Classification

SYNOPSIS

#include <courier-unicode.h>

unicode_emoji_t unicode_emoji_lookup(char32_t c);

int unicode_emoji(char32_t c);

int unicode_emoji_presentation(char32_t c);

int unicode_emoji_modifier(char32_t c);

int unicode_emoji_modifier_base(char32_t c);

int unicode_emoji_component(char32_t c);

int unicode_emoji_extended_pictographic(char32_t c);

DESCRIPTION

unicode_emoji_lookup() returns the unicode emoji properties of the specified character, as a bitmask of UNICODE_EMOJI flags, as defined in the header file. unicode_emoji(), unicode_emoji_presentation(), unicode_emoji_modifier(), unicode_emoji_modifier_base(), unicode_emoji_component(), and unicode_emoji_extended_pictographic() check whether the given character carries a specific emoji property. They return 0 if not, and non-0 if the specified character has the corresponding property.

SEE ALSO

TR-51[1], courier-unicode(7).

AUTHOR

Sam Varshavchik
    Author

NOTES

1.  TR-51
    https://www.unicode.org/reports/tr51/tr51-18.html