Function parseIntWithGenericCharacter [src]

Like parseInt, but with a generic Character type.

Prototype

 pub fn parseIntWithGenericCharacter( comptime Result: type, comptime Character: type, buf: []const Character, base: u8, ) ParseIntError!Result

Parameters

Result: typeCharacter: typebuf: []const Characterbase: u8

Possible Errors

InvalidCharacter

The input was empty or contained an invalid character

Overflow

The result cannot fit in the type specified

Source

  pub fn parseIntWithGenericCharacter(
    comptime Result: type,
    comptime Character: type,
    buf: []const Character,
    base: u8,
) ParseIntError!Result {
    if (buf.len == 0) return error.InvalidCharacter;
    if (buf[0] == '+') return parseIntWithSign(Result, Character, buf[1..], base, .pos);
    if (buf[0] == '-') return parseIntWithSign(Result, Character, buf[1..], base, .neg);
    return parseIntWithSign(Result, Character, buf, base, .pos);
}  