headers: include-what-you-use fixes

[debian/dhcpd-pools.git] / src / dhcpd-pools.h

diff --git a/src/dhcpd-pools.h b/src/dhcpd-pools.h
index fcf75b2..c43bd33 100644 (file)
--- a/src/dhcpd-pools.h
+++ b/src/dhcpd-pools.h
@@ -19,16 +19,18 @@
 # define DHCPD_POOLS_H 1
 
 #include <config.h>
+#include <stddef.h>
 
 /* Feature test switches */
 #define _POSIX_SOURCE 1
 #define POSIXLY_CORRECT 1
 
 #ifdef HAVE_STDLIB_H
-#include <stdlib.h>
 #else
 extern void exit();
 extern char *malloc();
+#define EXIT_FAILURE   1
+#define EXIT_SUCCESS   0
 #endif                         /* STDC_HEADERS */
 
 #ifndef HAVE_PROGRAM_INVOCATION_SHORT_NAME