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strtod: aid debugging
[gnulib.git]
/
tests
/
test-unistd.c
diff --git
a/tests/test-unistd.c
b/tests/test-unistd.c
index
dc15bda
..
ec02eee
100644
(file)
--- a/
tests/test-unistd.c
+++ b/
tests/test-unistd.c
@@
-1,5
+1,5
@@
/* Test of <unistd.h> substitute.
/* Test of <unistd.h> substitute.
- Copyright (C) 2007 Free Software Foundation, Inc.
+ Copyright (C) 2007
, 2009, 2010
Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@
-20,9
+20,21
@@
#include <unistd.h>
#include <unistd.h>
+#include "verify.h"
+
+/* Check that NULL can be passed through varargs as a pointer type,
+ per POSIX 2008. */
+verify (sizeof NULL == sizeof (void *));
+
/* Check that the various SEEK_* macros are defined. */
int sk[] = { SEEK_CUR, SEEK_END, SEEK_SET };
/* Check that the various SEEK_* macros are defined. */
int sk[] = { SEEK_CUR, SEEK_END, SEEK_SET };
+/* Check that the various *_FILENO macros are defined. */
+#if ! (defined STDIN_FILENO \
+ && (STDIN_FILENO + STDOUT_FILENO + STDERR_FILENO == 3))
+missing or broken *_FILENO macros
+#endif
+
/* Check that the types are all defined. */
size_t t1;
ssize_t t2;
/* Check that the types are all defined. */
size_t t1;
ssize_t t2;
@@
-38,7
+50,7
@@
intptr_t t8;
#endif
int
#endif
int
-main ()
+main (
void
)
{
return 0;
}
{
return 0;
}