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authorRich Felker <dalias@aerifal.cx>2014-09-10 12:27:33 -0400
committerRich Felker <dalias@aerifal.cx>2014-09-10 12:27:33 -0400
commitab8f6a6e42ff893041f7545a23e6d6a0edde07fb (patch)
tree827be99b11db4cbf694ca6adb5c8d1b9917672a8 /include/unistd.h
parente6403887ccf172974d2da5304c3e4043ebad41d2 (diff)
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fix places where _BSD_SOURCE failed to yield a superset of _XOPEN_SOURCE
the vast majority of these failures seem to have been oversights at
the time _BSD_SOURCE was added, or perhaps shortly afterward. the one
which may have had some reason behind it is omission of setpgrp from
the _BSD_SOURCE feature profile, since the standard setpgrp interface
conflicts with a legacy (pre-POSIX) BSD interface by the same name.
however, such omission is not aligned with our general policy in this
area (for example, handling of similar _GNU_SOURCE cases) and should
not be preserved.
Diffstat (limited to 'include/unistd.h')
-rw-r--r--include/unistd.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/include/unistd.h b/include/unistd.h
index ac6055a5..0fe75d52 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -140,9 +140,6 @@ int lockf(int, int, off_t);
 long gethostid(void);
 int nice(int);
 void sync(void);
-#endif
-
-#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
 pid_t setpgrp(void);
 char *crypt(const char *, const char *);
 void encrypt(char *, int);