From: Christian Franke <Christian.Franke@t-online.de>
To: cygwin-patches@cygwin.com
Subject: [PATCH] Hide sethostname() in unistd.h
Date: Tue, 16 Jun 2015 16:27:00 -0000 [thread overview]
Message-ID: <55804E7D.3060504@t-online.de> (raw)
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Found during an experimental build of busybox:
The sethostname() prototype in /usr/include/sys/unistd.h is enabled also
on Cygwin.
It should be disabled because Cygwin does not provide this function.
Christian
[-- Attachment #2: unistd-sethostname.patch --]
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2015-06-16 Christian Franke <franke@computer.org>
* libc/include/sys/unistd.h (sethostname): Hide prototype on Cygwin.
diff --git a/newlib/libc/include/sys/unistd.h b/newlib/libc/include/sys/unistd.h
index eb26921..6131b5c 100644
--- a/newlib/libc/include/sys/unistd.h
+++ b/newlib/libc/include/sys/unistd.h
@@ -169,7 +169,7 @@ int _EXFUN(setgid, (gid_t __gid ));
#if defined(__CYGWIN__)
int _EXFUN(setgroups, (int ngroups, const gid_t *grouplist ));
#endif
-#if __BSD_VISIBLE || (defined(_XOPEN_SOURCE) && __XSI_VISIBLE < 500)
+#if !defined(__CYGWIN__) && (__BSD_VISIBLE || (defined(_XOPEN_SOURCE) && __XSI_VISIBLE < 500))
int _EXFUN(sethostname, (const char *, size_t));
#endif
int _EXFUN(setpgid, (pid_t __pid, pid_t __pgid ));
next reply other threads:[~2015-06-16 16:27 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-16 16:27 Christian Franke [this message]
2015-06-16 17:45 ` Corinna Vinschen
2015-06-17 5:39 ` Christian Franke
2015-06-17 8:46 ` Corinna Vinschen
2015-06-17 20:25 ` Christian Franke
2015-06-17 20:57 ` Yaakov Selkowitz
2015-06-17 21:15 ` Eric Blake
2015-06-18 8:26 ` Corinna Vinschen
2015-06-19 5:28 ` Christian Franke
2015-06-19 8:20 ` Corinna Vinschen
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