Merge pull request #34 from mtremer/better-authentication

[people/ms/dma.git] / dfcompat.h

diff --git a/dfcompat.h b/dfcompat.h
index fc962d15e66c2033e768dd3d42b5099cff371563..bb0a0bbd0d5e3658dbb0b89d718dfc592d12103e 100644 (file)
--- a/dfcompat.h
+++ b/dfcompat.h
@@ -1,21 +1,23 @@
 #ifndef DFCOMPAT_H
 #define DFCOMPAT_H
 
+#define _GNU_SOURCE
+
 #include <sys/types.h>
 
 #ifndef __DECONST
 #define __DECONST(type, var)    ((type)(uintptr_t)(const void *)(var))
 #endif
 
-#ifdef NEED_STRLCPY
+#ifndef HAVE_STRLCPY
 size_t strlcpy(char *, const char *, size_t);
 #endif
 
-#ifdef NEED_REALLOCF
+#ifndef HAVE_REALLOCF
 void *reallocf(void *, size_t);
 #endif
 
-#ifdef NEED_GETPROGNAME
+#ifndef HAVE_GETPROGNAME
 const char *getprogname(void);
 #endif