/* Written by David MacKenzie <djm@gnu.ai.mit.edu>. */
#ifdef HAVE_CONFIG_H
-#include <config.h>
+# include <config.h>
#endif
#include <stdio.h>
#endif
#ifndef _
-#define _(String) String
+# define _(String) String
#endif
/* If NULL, error will flush stdout, then print on stderr the program
#ifdef _LIBC
/* In the GNU C library, there is a predefined variable for this. */
-#define program_name program_invocation_name
-#include <errno.h>
+# define program_name program_invocation_name
+# include <errno.h>
#else
name of the executing program. */
extern char *program_name;
-#if HAVE_STRERROR
-# ifndef strerror /* On some systems, strerror is a macro */
+# if HAVE_STRERROR
+# ifndef strerror /* On some systems, strerror is a macro */
char *strerror ();
-# endif
-#else
+# endif
+# else
static char *
private_strerror (errnum)
int errnum;
return sys_errlist[errnum];
return _("Unknown system error");
}
-#define strerror private_strerror
-#endif /* HAVE_STRERROR */
+# define strerror private_strerror
+# endif /* HAVE_STRERROR */
#endif /* _LIBC */
/* Print the program name and error message MESSAGE, which is a printf-style