Issue with HARD aliasing the standard function names

[BenFreudbergKolmostar]

It looks like there is some inconsistency introduced with the addition of PRINTF_ALIAS_STANDARD_FUNCTION_NAMES_SOFT which means that if you want to do HARD replacement, you must include both PRINTF_ALIAS_STANDARD_FUNCTION_NAMES=1 and PRINTF_ALIAS_STANDARD_FUNCTION_NAMES_HARD=1. I fixed this on my local copy by getting rid of PRINTF_ALIAS_STANDARD_FUNCTION_NAMES altogether.

I deleted:

printf/src/printf/printf.h

Lines 65 to 67 in f8ed5a9

	#ifndef PRINTF_ALIAS_STANDARD_FUNCTION_NAMES
	#define PRINTF_ALIAS_STANDARD_FUNCTION_NAMES 0
	#endif

and I changed:

printf/src/printf/printf.c

Line 57 in f8ed5a9

#if PRINTF_ALIAS_STANDARD_FUNCTION_NAMES

to

#if PRINTF_ALIAS_STANDARD_FUNCTION_NAMES_HARD

The documentation could also use an update to clarify this new feature.

Thanks!

[eyalroz]

Relates to #141 . Will look into this, hopefully within the next couple of days. Thanks for reporting the issue!

[eyalroz]

@BenFreudbergKolmostar : Please check whether my commit to the development branch resolves the issue to your satisfaction.

[BenFreudbergKolmostar]

@eyalroz Yes, I think it would. But shouldn't printf.c:line57 be "HARD", not "SOFT"? I tried to leave this comment over there directly but I'm not sure if it worked.

Also, unrelated, but line 101/102 looks like a typo with two "INTERNALLY"s.

[eyalroz]

@BenFreudbergKolmostar : Did see the comment. Please pull again (and note that previous commits are overridden now.

[BenFreudbergKolmostar]

@eyalroz Looks great, thanks!