Add some missing includes

This fixes multiple build errors.
Message-Id: <20210426170820.67042-3-bugaevc@gmail.com>

8 files changed, 9 insertions, 0 deletions

diff --git a/lib.c b/lib.c
index e7f3aa9..01cdbd0 100644
--- a/lib.c
+++ b/lib.c
@@ -23,6 +23,7 @@
 #include <errno.h>
 #include <sys/mman.h>
 #include <stddef.h>
+#include <stdlib.h>
 #include <string.h>
 
 #include "lib.h"
diff --git a/lib.h b/lib.h
index 095adaa..da01f4a 100644
--- a/lib.h
+++ b/lib.h
@@ -23,6 +23,7 @@
 #include <hurd.h>
 #include <dirent.h>
 #include <stddef.h>
+#include <stdio.h>
 
 /* Returned directory entries are aligned to blocks this many bytes
    long.  Must be a power of two.  */
diff --git a/lnode.c b/lnode.c
index 427bc3c..4287489 100644
--- a/lnode.c
+++ b/lnode.c
@@ -21,6 +21,7 @@
    nodes.  */
 
 #include <pthread.h>
+#include <assert.h>
 #include <error.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/lnode.h b/lnode.h
index f5a50f7..0df3047 100644
--- a/lnode.h
+++ b/lnode.h
@@ -24,6 +24,7 @@
 
 #include <pthread.h>
 #include <error.h>
+#include <hurd.h>
 
 struct lnode
 {
diff --git a/node.c b/node.c
index 19228f6..78b5eb8 100644
--- a/node.c
+++ b/node.c
@@ -19,6 +19,7 @@
 
 /* node management.  */
 
+#include <assert.h>
 #include <hurd/netfs.h>
 #include <stdlib.h>
 #include <error.h>
diff --git a/stow.c b/stow.c
index cf6366e..be1cbad 100644
--- a/stow.c
+++ b/stow.c
@@ -21,7 +21,9 @@
 /* Stow mode for unionfs.  */
 
 #include <argp.h>
+#include <assert.h>
 #include <error.h>
+#include <stdlib.h>
 
 #include "ulfs.h"
 #include "lib.h"
diff --git a/ulfs.c b/ulfs.c
index 50affa6..773ebc4 100644
--- a/ulfs.c
+++ b/ulfs.c
@@ -19,6 +19,7 @@
 
 /* Underlying filesystem management.  */
 
+#include <assert.h>
 #include <stdlib.h>
 #include <error.h>
 #include <string.h>
diff --git a/update.c b/update.c
index 113b25c..f416d5e 100644
--- a/update.c
+++ b/update.c
@@ -21,6 +21,7 @@
    root node update.  */
 
 #include <errno.h>
+#include <stdio.h>
 #include <string.h>
 
 #include "ncache.h"