1 files changed, 43 insertions, 0 deletions
diff --git a/compat/dprintf.h b/compat/dprintf.h
new file mode 100644
index 0000000..b8cd497
--- /dev/null
+++ b/compat/dprintf.h
@@ -0,0 +1,43 @@
+/*
+ * dhcpcd - DHCP client daemon
+ * Copyright (c) 2006-2014 Roy Marples <roy@marples.name>
+ * All rights reserved
+
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef DPRINTF_H
+#define DPRINTF_H
+
+#include <stdarg.h>
+
+#ifndef __printflike
+# if __GNUC__ > 2 || defined(__INTEL_COMPILER)
+#  define __printflike(a, b) __attribute__((format(printf, a, b)))
+# else
+#  define __printflike(a, b)
+# endif
+#endif
+
+__printflike(2, 0) int vdprintf(int, const char * __restrict, va_list);
+__printflike(2, 3) int dprintf(int, const char * __restrict, ...);
+#endif