Add better precompiler control

include/editor.h

@@ -1,4 +1,6 @@
-#pragma once
+#ifndef EDITOR_H
+#define EDITOR_H
+
 #include "../libs/tree-sitter/lib/include/tree_sitter/api.h"
 #include "./rope.h"
 #include "./ui.h"
@@ -143,3 +145,5 @@ void cursor_down(Editor *editor, uint32_t number);
 void cursor_left(Editor *editor, uint32_t number);
 void cursor_right(Editor *editor, uint32_t number);
 void ensure_scroll(Editor *editor);
+
+#endif

include/rope.h

@@ -1,5 +1,5 @@
-#ifndef ROPE_HPP
+#ifndef ROPE_H
-#define ROPE_HPP
+#define ROPE_H
 
 #include <cstdint>
 #include <vector>
@@ -154,4 +154,4 @@ std::vector<std::pair<size_t, size_t>> search_rope(Knot *root,
 // This must be called only once when the rope is no longer needed
 void free_rope(Knot *root);
 
-#endif // ROPE_HPP
+#endif // ROPE_H

include/ts.h

@@ -1,7 +1,11 @@
-#pragma once
+#ifndef TS_H
+#define TS_H
+
 #include "./editor.h"
 
 #define HEX(s) (static_cast<uint32_t>(std::stoul(s, nullptr, 16)))
 
 TSQuery *load_query(const char *query_path, Editor *editor);
 void ts_collect_spans(Editor *editor);
+
+#endif

include/ui.h

@@ -1,4 +1,6 @@
-#pragma once
+#ifndef UI_H
+#define UI_H
+
 #include <atomic>
 #include <cstdint>
 #include <mutex>
@@ -104,3 +106,5 @@ int read_input(char *buf, size_t buflen);
 KeyEvent read_key();
 
 int display_width(const char *str);
+
+#endif

include/utils.h

@@ -1,3 +1,6 @@
+#ifndef UTILS_H
+#define UTILS_H
+
 #include <mutex>
 #include <queue>
 #include <string>
@@ -30,3 +33,5 @@ uint32_t get_bytes_from_visual_col(const char *line,
                                    uint32_t target_visual_col);
 void log(const char *fmt, ...);
 std::string get_exe_dir();
+
+#endif