zap/source/any/str/strlen.c


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/*
	Copyright 2022-2023 Gabriel Jensen.
	This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
	If a copy of the MPL was not distributed with this file, You can obtain one at <https://mozilla.org/MPL/2.0>.
*/

#include <zap/str.h>

zap_sz zap_strlen(char const * str) {
	char const * const start = str;
	while (*str++);
	return (zap_sz)(str - start) - 0x1u;
}