format_impl() [1/2]

void fl::printf_detail::format_impl ( sstream & stream, const char * format )

inline

Definition at line 855 of file stdio.h.

                                                                          {
    while (*format) {
        if (*format == '%') {
            FormatSpec spec = parse_format_spec(format);
            if (spec.type == '%') {
                stream << "%";
                continue;
            } else {
                // No argument for format specifier
                stream << "<missing_arg>";
                continue;
            }
        } else if (*format == '{' || *format == '}') {
            if (parse_brace(stream, format)) {
                // Generic placeholder with no argument left to consume.
                stream << "<missing_arg>";
            }
            continue;
        } else {
            // Create a single-character string since sstream treats char as number
            char temp_str[2] = {*format, '\0'};
            stream << temp_str;
            ++format;
        }
    }
}

References fl::FL_NO_EXCEPT, fl::format(), parse_brace(), parse_format_spec(), and fl::printf_detail::FormatSpec::type.

Referenced by format_impl(), fl::printf(), and fl::snprintf().

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