use bool instead of guint for 1-bit fields

* gboolean cannot be used since it is a signed type
* bool is still more readable, even though we mostly use glib typedefs.
* AFAIK the glib types are deprecated, so sooner or later we will switch
  to stdint/stdbool types anyway.

2 files changed, 10 insertions, 7 deletions

diff --git a/src/parser.h b/src/parser.h
index 38cc740..4b4a3a0 100644
--- a/src/parser.h
+++ b/src/parser.h
@@ -16,6 +16,8 @@
  */
 #pragma once
 
+#include <stdbool.h>
+
 #include <glib.h>
 
 #include <Scintilla.h>
@@ -46,7 +48,7 @@ typedef struct {
 	 * a signed integer, it's ok steal one
 	 * bit for the pass_through flag.
 	 */
-	guint pass_through : 1;
+	bool pass_through : 1;
 } teco_loop_context_t;
 
 extern GArray *teco_loop_stack;
@@ -71,8 +73,8 @@ void undo__remove_index__teco_loop_stack(guint);
  * FIXME: Maybe use TECO_DECLARE_VTABLE_METHOD()?
  */
 typedef const struct {
-	guint string_building : 1;
-	guint last : 1;
+	bool string_building : 1;
+	bool last : 1;
 
 	/**
 	 * Called repeatedly to process chunks of input and give interactive feedback.
@@ -185,7 +187,7 @@ struct teco_state_t {
 	 * This is separate of TECO_FNMACRO_MASK_START which is set
 	 * only in the main machine's start states.
 	 */
-	guint is_start : 1;
+	bool is_start : 1;
 	/**
 	 * Function key macro mask.
 	 * This is not a bitmask since it is compared with values set
@@ -435,8 +437,8 @@ struct teco_machine_main_t {
 		struct {
 			teco_mode_t mode : 8;
 
-			guint modifier_colon : 1;
-			guint modifier_at : 1;
+			bool modifier_colon : 1;
+			bool modifier_at : 1;
 		};
 		guint __flags;
 	};
diff --git a/src/qreg.c b/src/qreg.c
index d101e16..96e4e20 100644
--- a/src/qreg.c
+++ b/src/qreg.c
@@ -18,6 +18,7 @@
 #include "config.h"
 #endif
 
+#include <stdbool.h>
 #include <string.h>
 
 #include <glib.h>
@@ -1145,7 +1146,7 @@ struct teco_machine_qregspec_t {
 	union {
 		struct {
 			teco_qreg_type_t type : 8;
-			guint parse_only : 1;
+			bool parse_only : 1;
 		};
 		guint __flags;
 	};