core/strings.odin


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import "mem.odin";

new_string :: proc(s: string) -> string {
	c := make([]u8, len(s)+1);
	copy(c, cast([]u8)s);
	c[len(s)] = 0;
	return string(c[..len(s)]);
}

new_c_string :: proc(s: string) -> ^u8 {
	c := make([]u8, len(s)+1);
	copy(c, cast([]u8)s);
	c[len(s)] = 0;
	return &c[0];
}

to_odin_string :: proc(c: ^u8) -> string {
	if c == nil do return "";
	len := 0;
	for (c+len)^ != 0 do len+=1;
	return string(mem.slice_ptr(c, len));
}