charToDigit()

static int fl::charToDigit ( char c )

static

Definition at line 111 of file cstdlib.cpp.hpp.

                                            {
    if (c >= '0' && c <= '9') {
        return c - '0';
    }
    if (c >= 'a' && c <= 'z') {
        return c - 'a' + 10;
    }
    if (c >= 'A' && c <= 'Z') {
        return c - 'A' + 10;
    }
    return 0;
}

References FL_NO_EXCEPT.

Referenced by fl::libc_impl::strtol(), and fl::libc_impl::strtoul().

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