From d82da8811b2bd254e68e5e5236b99ddb13687129 Mon Sep 17 00:00:00 2001
From: Zy <frzysk@proton.me>
Date: Tue, 8 Oct 2024 19:36:38 +0200
Subject: [PATCH] dev: add uc_pause() for C (not only C++)

---
 include/utilsconsole_pause.h  | 17 +++++++++++++++++
 source/utilsconsole_pause.cpp | 27 +++++++++++++++++++++++++++
 2 files changed, 44 insertions(+)
 create mode 100644 include/utilsconsole_pause.h
 create mode 100644 source/utilsconsole_pause.cpp

diff --git a/include/utilsconsole_pause.h b/include/utilsconsole_pause.h
new file mode 100644
index 0000000..396eadd
--- /dev/null
+++ b/include/utilsconsole_pause.h
@@ -0,0 +1,17 @@
+/**
+ * utilsconsole_pause.h
+ *   by Zy
+ */
+
+/**
+ * utilsconsole_pause.h (uc_pause() function)
+ */
+
+#ifndef UTILSCONSOLE_PAUSE_H
+# define UTILSCONSOLE_PAUSE_H
+
+/// @brief Blocks the program until the user presses A.
+/// @details Will also return if aptMainLoop() becomes false.
+void uc_pause(void);
+
+#endif
diff --git a/source/utilsconsole_pause.cpp b/source/utilsconsole_pause.cpp
new file mode 100644
index 0000000..59e92fd
--- /dev/null
+++ b/source/utilsconsole_pause.cpp
@@ -0,0 +1,27 @@
+/**
+ * utilsconsole.cpp
+ *   by Zy
+ */
+
+
+#include <iostream>
+
+extern "C" {
+
+#include "utilsconsole_pause.h"
+#include <3ds.h>
+#include <stdarg.h>
+
+using namespace std;
+
+void uc_pause(void) {
+    cout << "\e[0;2mPress (A) to continue...\e[0m" << endl;
+    while (aptMainLoop()) {
+        hidScanInput();
+        if (hidKeysDown() & KEY_A)
+            break;
+        gfxFlushBuffers();
+    }
+}
+
+}