Solaris missing function prototypes

[claudioandre-br]

A missing/wrong include?

 In file included from pp.c:71:0:
 mpz_int128.h: In function ‘_mpz_set_str’:
 mpz_int128.h:122:7: warning: implicit declaration of function ‘strncasecmp’; did you mean ‘strncmp’? [-Wimplicit-function-declaration]
   if (!strncasecmp(str, "0x", 2)) {
        ^~~~~~~~~~~
        strncmp
 pp.c: In function ‘do_prince_crack’:
 pp.c:1549:22: warning: implicit declaration of function ‘fileno’; did you mean ‘mblen’? [-Wimplicit-function-declaration]
                       fileno(read_fp), 0);
                       ^~~~~~
                       mblen
 
 Make process completed.

[claudioandre-br]

Configure:

 checking for strcasecmp... yes
 checking for strncasecmp... yes

CC -dM -E -x c /dev/null and output of configure.
defines.txt

---

[edited]

These functions are used in multiple places (okay, not inside header files).

Sounds like some crazy Solaris thing. I won't waste any more time on this, let's close.

[solardiz]

Yes, I saw this on Solaris/sparc as well.

[claudioandre-br]

I played around with it a bit but gave up. Should we close?

[solardiz]

I'll close now, although I suspect with a little bit of effort we'd figure out the right feature macros to get these defined without breaking anything else.