setenv.c (sys/types.h, stdio.h): Files included.

* setenv.c (sys/types.h, stdio.h): Files included.
        * xstrdup.c (sys/types.h): File included.
For the gcc-2.95 branch only.  Not to be migrated into the mainline tree
because it is incomplete.

From-SVN: r27736

libiberty/ChangeLog

@@ -1,3 +1,8 @@
+Thu Jun 24 22:26:45 1999  Philippe De Muyter  <phdm@macqel.be>
+
+	* setenv.c (sys/types.h, stdio.h): Files included.
+	* xstrdup.c (sys/types.h): File included.
+
 1999-06-21  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
 
 	* configure.in (checkfuncs): Add gettimeofday.

libiberty/setenv.c

@@ -30,6 +30,9 @@ extern int errno;
 
 #if HAVE_STDLIB_H
 # include <stdlib.h>
+#else
+#include <sys/types.h> /* For `size_t' */
+#include <stdio.h>     /* For `NULL' */
 #endif
 #if HAVE_STRING_H
 # include <string.h>

libiberty/xstrdup.c

@@ -5,6 +5,7 @@
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
+#include <sys/types.h> /* For `size_t' */
 #ifdef HAVE_STRING_H
 #include <string.h>
 #endif