>From ac6f1d111e8a3bb3acaa99090ff25dde10e2de02 Mon Sep 17 00:00:00 2001
From: Morgan Smith <Morgan.J.Smith@outlook.com>
Date: Mon, 4 Dec 2023 09:09:40 -0500
Subject: [PATCH 1/5] scripts: Add lint script

---
 TODO            |  2 +-
 emacsy/emacsy.h |  4 ++++
 scripts/lint.sh | 17 +++++++++++++++++
 3 files changed, 22 insertions(+), 1 deletion(-)
 create mode 100755 scripts/lint.sh

diff --git a/TODO b/TODO
index 5a449f7..5238097 100644
--- a/TODO
+++ b/TODO
@@ -9,7 +9,7 @@ source code and separate texinfo documentation.  This setup is now
 functional and needs lots of work and cleaning up.
 
 * Cleanup examples
-Run GNU indent, use struct_ref etc (see Guimax) instead of `wud*2'.
+use struct_ref etc (see Guimax) instead of `wud*2'.
 Also see guimax branch @ https://gitlab.com/janneke/emacsy-webkit-gtk
 
 * Self-doc/help system
diff --git a/emacsy/emacsy.h b/emacsy/emacsy.h
index f8b0a12..908616e 100644
--- a/emacsy/emacsy.h
+++ b/emacsy/emacsy.h
@@ -23,9 +23,11 @@
 #ifndef __EMACSY_H
 #define __EMACSY_H 1
 
+/* *INDENT-OFF* */
 #ifdef __cplusplus
  extern "C" {
 #endif
+/* *INDENT-ON* */
 
 #include <libguile.h>
 
@@ -112,8 +114,10 @@ SCM scm_c_string_to_symbol (char const* str);
 /* Ref @var{name} from emacsy module. */
 SCM scm_c_emacsy_ref (char const* name);
 
+/* *INDENT-OFF* */
 #ifdef __cplusplus
  }
 #endif
+/* *INDENT-ON* */
 
 #endif // __EMACSY_H
diff --git a/scripts/lint.sh b/scripts/lint.sh
new file mode 100755
index 0000000..4176c23
--- /dev/null
+++ b/scripts/lint.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+# Time-stamp: <2023-12-04 Mon 09:15>
+# Copyright (C) 2023 by Morgan Smith
+
+top_srcdir=$(dirname "$0")/..
+
+c_source=$(find "$top_srcdir" -name "*.[ch]")
+scm_source=$(find "$top_srcdir" -name "*.scm")
+
+# eliminate trailing whitespace
+sed --in-place 's/[[:space:]]\+$//' $c_source $scm_source
+
+# replace tabs with 2 spaces
+sed --in-place 's/\t/  /' $c_source $scm_source
+
+# run indent
+indent --no-tabs --indent-level2 $c_source
-- 
2.41.0