fx/test/ds/unicode-strings.c

#include <fx/core/stringstream.h>
#include <fx/ds/string.h>
#include <stdio.h>
#include <stdlib.h>

int main(void)
{
	printf("здравс\u26A0твуите\n");
	fx_string *str = fx_string_create_from_cstr("здравствуите");
	const char *s = fx_string_ptr(str);
	printf("%s\n", s);
	printf("len: %zu\n", fx_string_get_size(str, FX_STRLEN_NORMAL));
	printf("codepoints: %zu\n", fx_string_get_size(str, FX_STRLEN_CODEPOINTS));

	const char *delims[] = {"в"};
	size_t nr_delims = sizeof delims / sizeof delims[0];

	fx_iterator *it = fx_string_tokenise(str, delims, nr_delims, 0);
	fx_foreach(const char *, tok, it)
	{
		printf("%s\n", tok);
	}
	fx_iterator_unref(it);
	fx_string_unref(str);

	return 0;
}