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$NetBSD: patch-examples_loadables_fdflags.c,v 1.2 2021/01/04 10:39:23 wiz Exp $
Handle O_CLOEXEC not being defined (Solaris 10)
--- examples/loadables/fdflags.c.orig 2019-03-01 19:25:23.000000000 +0000
+++ examples/loadables/fdflags.c
@@ -149,8 +149,11 @@ getflags(int fd, int p)
return -1;
}
- if (c)
+ if (c) {
+#ifdef O_CLOEXEC
f |= O_CLOEXEC;
+#endif
+ }
return f & getallflags();
}
@@ -234,6 +237,7 @@ setone(int fd, char *v, int verbose)
parseflags(v, &pos, &neg);
+#ifdef O_CLOEXEC
cloexec = -1;
if ((pos & O_CLOEXEC) && (f & O_CLOEXEC) == 0)
@@ -247,6 +251,7 @@ 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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