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Summary Syntax Arguments References

SourceVuESP-IDF Framework and Examplesi2c_oled samplelv_txt_utf8_size()

lv_txt_utf8_size() function

UTF-8 ENCODER/DECODER Give the size of an UTF-8 coded character

Syntax

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Summary

Declaration

Definition

from lv_txt.c:31

static uint8_t lv_txt_utf8_size(const char * str);

Implemented in lv_txt.c:509

Arguments

Argument

Description

str

pointer to a character in a string

Return value

length of the UTF-8 character (1,2,3 or 4), 0 on invalid code.

Examples

References

from examples