arr_to_str |
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arr_to_str |
Name
arr_to_str() - Turns an array of UTF-8 character numbers into a string.
Synopsis
string arr_to_str( int *arr )
Description
Since a UTF-8-encoded string may use multiple bytes of the string to represent a single character, this efun can be used to convert an array of character numbers into a string, one number per character in the string.
Example
str = arr_to_str( ({ 102, 246, 246, 32, 98, 228, 114 }) );
str == "föö bär"
str[0] == 'f'
str[1] == 195
str[2] == 182
