/* Test of create_pipe_bidi/wait_subprocess.
- Copyright (C) 2009 Free Software Foundation, Inc.
+ Copyright (C) 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
duplicate the original stderr. */
#define BACKUP_STDERR_FILENO 10
-static FILE *myerr;
+#define ASSERT_STREAM myerr
+#include "macros.h"
-#define ASSERT(expr) \
- do \
- { \
- if (!(expr)) \
- { \
- fprintf (myerr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
- fflush (myerr); \
- abort (); \
- } \
- } \
- while (0)
+static FILE *myerr;
/* Code executed by the child process. argv[1] = "child". */
static int
if (strcmp (argv[1], "child") == 0)
{
/* fd 2 might be closed, but fd BACKUP_STDERR_FILENO is the original
- stderr. */
+ stderr. */
myerr = fdopen (BACKUP_STDERR_FILENO, "w");
if (!myerr)
- return 2;
+ return 2;
return child_main (argc, argv);
}
/* We might close fd 2 later, so save it in fd 10. */