From 84e4162435c062b3838869d58c6bb7fe3fbed831 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADtor=20Santos=20Costa?= <vsc@dcc.fc.up.pt>
Date: Fri, 28 Nov 2014 02:34:26 +0000
Subject: [PATCH] portability

---
 os/pl-file.c   | 4 ++++
 os/pl-os.c     | 4 ++++
 os/pl-stream.c | 1 +
 3 files changed, 9 insertions(+)

diff --git a/os/pl-file.c b/os/pl-file.c
index 8c17db8cd..6a28ca450 100644
--- a/os/pl-file.c
+++ b/os/pl-file.c
@@ -47,6 +47,7 @@ handling times must be cleaned, but that not only holds for this module.
 #include "pl-utf8.h"
 #include <errno.h>
 
+#include <stdlib.h>
 #ifdef HAVE_SYS_SELECT_H
 #include <sys/select.h>
 #endif
@@ -66,6 +67,9 @@ handling times must be cleaned, but that not only holds for this module.
 #ifdef HAVE_BSTRING_H
 #include <bstring.h>
 #endif
+#if HAVE_ALLOCA_H
+#include <alloca.h>
+#endif
 
 #define LOCK()   PL_LOCK(L_FILE)	/* MT locking */
 #define UNLOCK() PL_UNLOCK(L_FILE)
diff --git a/os/pl-os.c b/os/pl-os.c
index f3aa37563..e68c9a1eb 100755
--- a/os/pl-os.c
+++ b/os/pl-os.c
@@ -43,6 +43,7 @@ is supposed to give the POSIX standard one.
 #include "pl-incl.h"
 #include "pl-ctype.h"
 #include "pl-utf8.h"
+#include <stdlib.h>
 #include <math.h>
 #include <stdio.h>		/* rename() and remove() prototypes */
 
@@ -60,6 +61,9 @@ is supposed to give the POSIX standard one.
 #if HAVE_SYS_STAT_H
 #include <sys/stat.h>
 #endif
+#if HAVE_ALLOCA_H
+#include <alloca.h>
+#endif
 #ifdef O_XOS
 #define statstruct struct _stati64
 #else
diff --git a/os/pl-stream.c b/os/pl-stream.c
index b9515ed82..457260168 100755
--- a/os/pl-stream.c
+++ b/os/pl-stream.c
@@ -38,6 +38,7 @@
 #else
 #include <config.h>
 #endif
+#include <stdio.h>
 
 #if __ANDROID__
 #include <android/asset_manager.h>