From 3bbc181531842f4e0a0fa182278fb612245043f3 Mon Sep 17 00:00:00 2001
From: yellows8 <yellows8@users.noreply.github.com>
Date: Wed, 7 Aug 2019 19:57:03 -0400
Subject: [PATCH] Added appletRequestToGetForeground, appletLockForeground,
 appletUnlockForeground, appletPopFromGeneralChannel, and
 appletGetPopFromGeneralChannelEvent.

---
 nx/include/switch/services/applet.h | 33 +++++++++++++++++++++++++++
 nx/source/services/applet.c         | 35 +++++++++++++++++++++++++++++
 2 files changed, 68 insertions(+)

diff --git a/nx/include/switch/services/applet.h b/nx/include/switch/services/applet.h
index b5272d85..62a0a63c 100644
--- a/nx/include/switch/services/applet.h
+++ b/nx/include/switch/services/applet.h
@@ -1221,6 +1221,39 @@ Result appletGetGpuErrorDetectedSystemEvent(Event *out_event);
 
 // IHomeMenuFunctions
 
+/**
+ * @brief RequestToGetForeground
+ * @note Only available with AppletType_SystemApplet.
+ */
+Result appletRequestToGetForeground(void);
+
+/**
+ * @brief LockForeground
+ * @note Only available with AppletType_SystemApplet.
+ */
+Result appletLockForeground(void);
+
+/**
+ * @brief UnlockForeground
+ * @note Only available with AppletType_SystemApplet.
+ */
+Result appletUnlockForeground(void);
+
+/**
+ * @brief Pops a storage from the general channel.
+ * @note Only available with AppletType_SystemApplet.
+ * @param[out] s Storage object.
+ */
+Result appletPopFromGeneralChannel(AppletStorage *s);
+
+/**
+ * @brief Gets an Event which is signaled when a new storage is available with \ref appletPopFromGeneralChannel.
+ * @note Only available with AppletType_SystemApplet.
+ * @note The Event must be closed by the user once finished with it.
+ * @param[out] out_event Output Event with autoclear=false.
+ */
+Result appletGetPopFromGeneralChannelEvent(Event *out_event);
+
 /**
  * @brief Gets a \ref AppletLockAccessor for HomeButtonWriter.
  * @note Only available with AppletType_SystemApplet.
diff --git a/nx/source/services/applet.c b/nx/source/services/applet.c
index 770c1e91..acae6fe3 100644
--- a/nx/source/services/applet.c
+++ b/nx/source/services/applet.c
@@ -3932,6 +3932,41 @@ Result appletGetGpuErrorDetectedSystemEvent(Event *out_event) {
 
 // IHomeMenuFunctions
 
+Result appletRequestToGetForeground(void) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+
+    return _appletCmdNoIO(&g_appletIFunctions, 10);
+}
+
+Result appletLockForeground(void) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+
+    return _appletCmdNoIO(&g_appletIFunctions, 11);
+}
+
+Result appletUnlockForeground(void) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+
+    return _appletCmdNoIO(&g_appletIFunctions, 12);
+}
+
+Result appletPopFromGeneralChannel(AppletStorage *s) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+
+    return _appletCmdNoInOutStorage(&g_appletIFunctions, s, 20);
+}
+
+Result appletGetPopFromGeneralChannelEvent(Event *out_event) {
+    if (__nx_applet_type != AppletType_SystemApplet)
+        return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
+
+    return _appletGetEvent(&g_appletIFunctions, out_event, 21, false);
+}
+
 Result appletGetHomeButtonWriterLockAccessor(AppletLockAccessor *a) {
     if (__nx_applet_type != AppletType_SystemApplet)
         return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);