From 3102e646feb737a3f6f669e84303024e2a44b298 Mon Sep 17 00:00:00 2001
From: Mark Nudelman <markn@greenwoodsoftware.com>
Date: Sat, 25 Dec 2021 09:13:49 -0800
Subject: [PATCH] Fix some instances of non-K&R function definitions.

---
 cmdbuf.c  | 10 ++++++++--
 command.c |  4 ++--
 line.c    |  2 +-
 tags.c    |  4 +++-
 4 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/cmdbuf.c b/cmdbuf.c
index 1eb97c71..16ba9d43 100644
--- a/cmdbuf.c
+++ b/cmdbuf.c
@@ -1548,7 +1548,10 @@ read_cmdhist(action, uparam, skip_search, skip_shell)
 }
 
 	static void
-addhist_init(void *uparam, struct mlist *ml, char *string)
+addhist_init(uparam, ml, string)
+	void *uparam;
+	struct mlist *ml;
+	char constant *string;
 {
 	if (ml != NULL)
 		cmd_addhist(ml, string, 0);
@@ -1630,7 +1633,10 @@ struct save_ctx
  * created during this session.
  */
 	static void
-copy_hist(void *uparam, struct mlist *ml, char *string)
+copy_hist(uparam, ml, string)
+	void *uparam;
+	struct mlist *ml;
+	char constant *string;
 {
 	struct save_ctx *ctx = (struct save_ctx *) uparam;
 
diff --git a/command.c b/command.c
index 487c7de7..a5644f5a 100644
--- a/command.c
+++ b/command.c
@@ -950,8 +950,8 @@ getccu(VOID_PARAM)
  */
 	static LWCHAR
 getcc_repl(orig, repl, gr_getc, gr_ungetc)
-	char const* orig;
-	char const* repl;
+	char constant* orig;
+	char constant* repl;
 	LWCHAR (*gr_getc)(VOID_PARAM);
 	void (*gr_ungetc)(LWCHAR);
 {
diff --git a/line.c b/line.c
index df4a2eaf..a8936f17 100644
--- a/line.c
+++ b/line.c
@@ -1538,7 +1538,7 @@ back_raw_line(curr_pos, linep, line_lenp)
  */
 	static int
 pappstr(str)
-	char *str;
+	constant char *str;
 {
 	while (*str != '\0')
 	{
diff --git a/tags.c b/tags.c
index 1244c35b..e2d25567 100644
--- a/tags.c
+++ b/tags.c
@@ -396,7 +396,9 @@ edit_tagfile(VOID_PARAM)
 }
 
 	static int
-curtag_match(char const *line, POSITION linepos)
+curtag_match(line, linepos)
+	char constant *line;
+	POSITION linepos;
 {
 	/*
 	 * Test the line to see if we have a match.