From ebc33326e1da17131171a76a9136c1f1af4f0c55 Mon Sep 17 00:00:00 2001
From: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Sun, 27 Mar 2022 14:57:05 +0200
Subject: Revert "rm sys/types.h include and improve portability"

This reverts commit db1dcafd03997127f2cbc82376e2cc8df9b77356.

This is needed. Tested on an (old) Slackware 11 install.
---
 sfeed_atom.c   | 2 ++
 sfeed_curses.c | 1 +
 sfeed_frames.c | 2 ++
 sfeed_gopher.c | 2 ++
 sfeed_html.c   | 2 ++
 sfeed_plain.c  | 2 ++
 sfeed_twtxt.c  | 2 ++
 7 files changed, 13 insertions(+)

diff --git a/sfeed_atom.c b/sfeed_atom.c
index c74e5fa..3ce5cf0 100644
--- a/sfeed_atom.c
+++ b/sfeed_atom.c
@@ -1,3 +1,5 @@
+#include <sys/types.h>
+
 #include <stdio.h>
 #include <string.h>
 #include <time.h>
diff --git a/sfeed_curses.c b/sfeed_curses.c
index b5d1901..7d16b05 100644
--- a/sfeed_curses.c
+++ b/sfeed_curses.c
@@ -4,6 +4,7 @@
 #include <sys/types.h>
 #include <sys/wait.h>
 
+#include <ctype.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <locale.h>
diff --git a/sfeed_frames.c b/sfeed_frames.c
index 7fcf3ee..178a4a2 100644
--- a/sfeed_frames.c
+++ b/sfeed_frames.c
@@ -1,3 +1,5 @@
+#include <sys/types.h>
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/sfeed_gopher.c b/sfeed_gopher.c
index 0d3ea38..7da41f6 100644
--- a/sfeed_gopher.c
+++ b/sfeed_gopher.c
@@ -1,3 +1,5 @@
+#include <sys/types.h>
+
 #include <limits.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/sfeed_html.c b/sfeed_html.c
index ebc9acd..ce96687 100644
--- a/sfeed_html.c
+++ b/sfeed_html.c
@@ -1,3 +1,5 @@
+#include <sys/types.h>
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/sfeed_plain.c b/sfeed_plain.c
index 732eb04..8b1f00f 100644
--- a/sfeed_plain.c
+++ b/sfeed_plain.c
@@ -1,3 +1,5 @@
+#include <sys/types.h>
+
 #include <locale.h>
 #include <stdio.h>
 #include <string.h>
diff --git a/sfeed_twtxt.c b/sfeed_twtxt.c
index 1bb9d3b..1d8ab36 100644
--- a/sfeed_twtxt.c
+++ b/sfeed_twtxt.c
@@ -1,3 +1,5 @@
+#include <sys/types.h>
+
 #include <stdio.h>
 #include <string.h>
 #include <time.h>
-- 
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