fix sigaltstack to ignore ss_size with SS_DISABLE, per POSIX

[android-x86/external-musl-libc.git] / include / unistd.h

diff --git a/include/unistd.h b/include/unistd.h
index 09190af..9485da7 100644 (file)
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -128,12 +128,11 @@ long fpathconf(int, int);
 long sysconf(int);
 size_t confstr(int, char *, size_t);
 
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 #define F_ULOCK 0
 #define F_LOCK  1
 #define F_TLOCK 2
 #define F_TEST  3
-
-#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 int setreuid(uid_t, uid_t);
 int setregid(gid_t, gid_t);
 int lockf(int, int, off_t);
@@ -176,6 +175,7 @@ int acct(const char *);
 long syscall(long, ...);
 int execvpe(const char *, char *const [], char *const []);
 int issetugid(void);
+int getentropy(void *, size_t);
 #endif
 
 #ifdef _GNU_SOURCE