const std = @import("std");
const testing = std.testing;
const stdlib = @cImport({
    @cInclude("stdlib.h");
});

pub fn strToFloat(str: [*c]const u8) f32 {
    return @floatCast(stdlib.atof(str));
}

pub fn strToInt(str: [*c]const u8) i32 {
    return @intCast(stdlib.atoi(str));
}

test "string cast to number" {
    try testing.expect(3 == strToInt("3"));
    try testing.expect(3.2 == strToFloat("3.2"));
}