Differential D6923 Diff 22168 source/blender/blenlib/intern/string_utf8.c

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source/blender/blenlib/intern/string_utf8.c

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	strc += BLI_str_utf8_size_safe(strc);	strc += BLI_str_utf8_size_safe(strc);
	}	}

	*r_len_bytes = (size_t)(strc - strc_orig);	if (r_len_bytes) {
		*r_len_bytes = (size_t)(strc - strc_orig);
		}
	return len;	return len;
	}	}

	size_t BLI_strlen_utf8(const char *strc)	size_t BLI_strlen_utf8(const char *strc)
	{	{
	size_t len;	return BLI_strlen_utf8_ex(strc, NULL);

	for (len = 0; *strc; len++) {
	strc += BLI_str_utf8_size_safe(strc);
	}

	return len;
	}	}

	size_t BLI_strnlen_utf8_ex(const char strc, const size_t maxlen, size_t r_len_bytes)	size_t BLI_strnlen_utf8_ex(const char strc, const size_t maxlen, size_t r_len_bytes)
	{	{
	size_t len;	size_t len = 0;
	const char *strc_orig = strc;	const char *strc_orig = strc;
	const char *strc_end = strc + maxlen;	const char *strc_end = strc + maxlen;

	for (len = 0; *strc && strc < strc_end; len++) {	while (true) {
	strc += BLI_str_utf8_size_safe(strc);	size_t step = BLI_str_utf8_size_safe(strc);
		if (!*strc \|\| strc + step > strc_end) {
		break;
		}
		strc += step;
		len++;
	}	}

	*r_len_bytes = (size_t)(strc - strc_orig);	if (r_len_bytes) {
		*r_len_bytes = (size_t)(strc - strc_orig);
		}
	return len;	return len;
	}	}

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	*/	*/
	size_t BLI_strnlen_utf8(const char *strc, const size_t maxlen)	size_t BLI_strnlen_utf8(const char *strc, const size_t maxlen)
	{	{
	size_t len;	return BLI_strnlen_utf8_ex(strc, maxlen, NULL);
	const char *strc_end = strc + maxlen;

	for (len = 0; *strc && strc < strc_end; len++) {
	strc += BLI_str_utf8_size_safe(strc);
	}

	return len;
	}	}

	size_t BLI_strncpy_wchar_from_utf8(wchar_t *__restrict dst_w,	size_t BLI_strncpy_wchar_from_utf8(wchar_t *__restrict dst_w,
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