From c7673a6ea237d2a8797f459a33d12f42f7224a9b Mon Sep 17 00:00:00 2001
From: anon <anon@anon.anon>
Date: Wed, 13 Nov 2024 14:48:07 +0100
Subject: [PATCH] K&R header for help.c

---
 source/display.c | 1 +
 source/global.h  | 2 --
 source/help.h    | 8 ++++++++
 source/opt.c     | 1 +
 4 files changed, 10 insertions(+), 2 deletions(-)
 create mode 100644 source/help.h

diff --git a/source/display.c b/source/display.c
index ad17088..407055e 100644
--- a/source/display.c
+++ b/source/display.c
@@ -42,6 +42,7 @@
 #include "global.h"
 #include "build.h"
 #include "colors.h"
+#include "help.h"
 
 #ifdef CCS
 # include "sgs.h"	  /* ESG_PKG and ESG_REL */
diff --git a/source/global.h b/source/global.h
index 17b9d14..3e3e0d1 100644
--- a/source/global.h
+++ b/source/global.h
@@ -203,8 +203,6 @@ char *scanpast(char c);
 char **parse_options(const int argc, const char * const * const argv);
 void readenv(bool preserve_database);
 
-void		 longusage(void);
-void		 usage(void);
 extern bool	 remove_symfile_onexit;
 extern bool	 onesearch;		   /* one search only in line mode */
 extern char *reflines;		   /* symbol reference lines file */
diff --git a/source/help.h b/source/help.h
new file mode 100644
index 0000000..6ef8c15
--- /dev/null
+++ b/source/help.h
@@ -0,0 +1,8 @@
+#ifndef HELP_H
+#define HELP_H
+
+const char *help(void);
+void longusage(void);
+void usage(void);
+
+#endif
diff --git a/source/opt.c b/source/opt.c
index 7f4a6cc..ad4edba 100644
--- a/source/opt.c
+++ b/source/opt.c
@@ -4,6 +4,7 @@
 #include "vpath.h"
 #include "version.inc"
 #include "auto_vararg.h"
+#include "help.h"
 
 #include <stdlib.h>	 /* atoi */
 #include <getopt.h>