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fprintftime: bring back and reword fwrite comment
[gnulib.git]
/
lib
/
spawnattr_setschedparam.c
diff --git
a/lib/spawnattr_setschedparam.c
b/lib/spawnattr_setschedparam.c
index
d07b4f1
..
ce0b36f
100644
(file)
--- a/
lib/spawnattr_setschedparam.c
+++ b/
lib/spawnattr_setschedparam.c
@@
-1,4
+1,4
@@
-/* Copyright (C) 2000 Free Software Foundation, Inc.
+/* Copyright (C) 2000
, 2009-2013
Free Software Foundation, Inc.
This file is part of the GNU C Library.
This program is free software: you can redistribute it and/or modify
This file is part of the GNU C Library.
This program is free software: you can redistribute it and/or modify
@@
-22,10
+22,13
@@
/* Store scheduling parameters in the attribute structure. */
int
posix_spawnattr_setschedparam (posix_spawnattr_t *attr,
/* Store scheduling parameters in the attribute structure. */
int
posix_spawnattr_setschedparam (posix_spawnattr_t *attr,
- const struct sched_param *schedparam)
+
const struct sched_param *schedparam)
{
{
+ /* Do nothing if POSIX_SPAWN_SETSCHEDPARAM is unsupported. */
+#if POSIX_SPAWN_SETSCHEDPARAM != 0
/* Store the scheduling parameters. */
attr->_sp = *schedparam;
/* Store the scheduling parameters. */
attr->_sp = *schedparam;
+#endif
return 0;
}
return 0;
}