X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/3dc0fe0bcb41205700cf9229cb6d7bbfd95a3c2a..b0aa8cdb1c264e42d4931ca24968689c73381278:/h/nmh.h

diff --git a/h/nmh.h b/h/nmh.h
index 00fd943a..ed02240a 100644
--- a/h/nmh.h
+++ b/h/nmh.h
@@ -15,7 +15,17 @@
 # include <sbr/ctype-checked.h>
 #endif
 #include <assert.h>
+
+#ifdef HAVE_STDBOOL_H
+# include <stdbool.h>
+#else
+# define bool int
+# define true 1
+# define false 0
+#endif
+
 #include <sys/stat.h>
+#include <sys/wait.h>
 
 # include <dirent.h>
 #define NLENGTH(dirent) strlen((dirent)->d_name)
@@ -28,8 +38,9 @@
 # include <sys/param.h>
 #endif
 
-# include <locale.h>
-# include <limits.h>
+#include <locale.h>
+#include <limits.h>
+#include <errno.h>
 
 /*
  * we should be getting this value from pathconf(_PC_PATH_MAX)
@@ -72,5 +83,3 @@
 
 #define DEFAULT_PAGER "more"
 #define DEFAULT_EDITOR "vi"
-
-#include <signal.h>