printf()

template<typename... Args>

void fl::printf	(	const char *	format,
		const Args &...	args )

Printf-like formatting function that prints directly to the platform output.

Parameters

format	Format string with placeholders like "%d", "%s", "%f" etc.
args	Arguments to format

Supported format specifiers:

• d, i: integers (all integral types)
• u: unsigned integers
  
• f: floating point numbers
• s: strings (const char*, fl::string)
• c: characters
• x: hexadecimal (lowercase)
• X: hexadecimal (uppercase)
• %%: literal % character

Example usage:

fl::printf("Value: %d, Name: %s", 42, "test");
fl::printf("Float: %.2f", 3.14159);

Definition at line 393 of file printf.h.

                                                     {
    StrStream stream;
    printf_detail::format_impl(stream, format, args...);
    fl::print(stream.str().c_str());
}

References args, fl::StrN< SIZE >::c_str(), fl::printf_detail::format_impl(), print(), and fl::StrStream::str().

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