[openssl-users] FW: problem with missing STDINT.H file

[Michael Wojcik]

> From: openssl-users [mailto:openssl-users-bounces at openssl.org] On Behalf
> Of Andy Polyakov
> Sent: Tuesday, February 07, 2017 10:49
> > # elif (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L)
> || \
> >      defined(__osf__) || defined(__sgi) || defined(__hpux) || \
> >      defined(OPENSSL_SYS_VMS) || defined (__OpenBSD__)
> 
> It should probably be noted that this is quite counter-intuitive
> condition.

Also, that "defined(__STDC_VERSION__)" is redundant; if X is not defined in a #if test, then it has to be replaced with 0, which is not >= 199901L. Any implementation that doesn't do that isn't even compatible with C90, and you'll have bigger problems.

And the "defined" operator is an operator, not a function. The parentheses are superfluous.

# elif __STDC_VERSION__ >= 199901L || \
          defined __osf__ || defined __sgi || defined __hpux || \
          defined OPENSSL_SYS_VMS || defined __OpenBSD__ || defined __sun
          /* C99 implementations and some others have inttype.h */

Ah, that's almost readable.

Michael Wojcik 
Distinguished Engineer, Micro Focus