From 521ce563809d2c63830b76fc0fec75fa3c2cc8e5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=ADle=20Ekaterin=20Liszka?= <sheila@vulpine.house>
Date: Mon, 27 Nov 2023 16:39:00 -0800
Subject: [PATCH] src/*.h: add mollyguards

---
 src/font.h   |  4 ++++
 src/script.h | 11 +++++++++--
 src/util.h   |  3 +++
 3 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/src/font.h b/src/font.h
index a7e77e6..5a9a990 100644
--- a/src/font.h
+++ b/src/font.h
@@ -1,3 +1,5 @@
+#ifndef _SMEARGLE_FONT_H
+#define _SMEARGLE_FONT_H
 
 typedef struct map_t {
 	const char *glyph;
@@ -20,3 +22,5 @@ font_t font_create(char *name, char *filename);
 void font_destroy(font_t font);
 unsigned int map_create(toml_table_t *table, map_t **map);
 void map_destroy(map_t *map);
+
+#endif
\ No newline at end of file
diff --git a/src/script.h b/src/script.h
index 8c56876..337f3aa 100644
--- a/src/script.h
+++ b/src/script.h
@@ -1,9 +1,14 @@
 
+#ifndef _SMEARGLE_SCRIPT_H
+#define _SMEARGLE_SCRIPT_H
+
 #include <stdbool.h>
 
+#include "font.h"
+
 typedef struct {
 	char *filename;
-	font_t *font;
+	font_t font;
 	char *format;
 	unsigned int min_tiles_per_line;
 	unsigned int max_tiles_per_line;
@@ -13,4 +18,6 @@ typedef struct {
 	char *dedupe_filename;
 	char *tilemap_filename;
 	bool little_endian;
-} script_t;
\ No newline at end of file
+} script_t;
+
+#endif
diff --git a/src/util.h b/src/util.h
index 729df3a..7b7345d 100644
--- a/src/util.h
+++ b/src/util.h
@@ -1,3 +1,5 @@
+#ifndef _SMEARGLE_UTIL_H
+#define _SMEARGLE_UTIL_H
 
 #include <sys/errno.h>
 #include <stdlib.h>
@@ -9,3 +11,4 @@ static void error(const char *msg, const char *msg1) {
 	exit(1);
 }
 
+#endif