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$NetBSD: patch-examples_loadables_fdflags.c,v 1.1 2019/02/28 07:20:57 maya Exp $
Handle O_CLOEXEC not being defined (Solaris 10)
--- examples/loadables/fdflags.c.orig 2017-02-02 16:40:42.000000000 +0000
+++ examples/loadables/fdflags.c
@@ -113,8 +113,11 @@ getflags(int fd, int p)
return -1;
}
- if (c)
+ if (c) {
+#ifdef O_CLOEXEC
f |= O_CLOEXEC;
+#endif
+ }
return f & getallflags();
}
@@ -198,6 +201,7 @@ setone(int fd, char *v, int verbose)
parseflags(v, &pos, &neg);
+#ifdef O_CLOEXEC
cloexec = -1;
if ((pos & O_CLOEXEC) && (f & O_CLOEXEC) == 0)
cloexec = FD_CLOEXEC;
@@ -209,6 +213,7 @@ setone(int fd, char *v, int verbose)
pos &= ~O_CLOEXEC;
neg &= ~O_CLOEXEC;
f &= ~O_CLOEXEC;
+#endif
n = f;
n |= pos;
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