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Added appletPopLaunchParameter.

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This commit is contained in:
yellows8 2018-12-15 17:31:36 -05:00
parent 3af857575c
commit 10826dda13
2 changed files with 56 additions and 0 deletions
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14
nx/include/switch/services/applet.h
View File

@ -49,6 +49,12 @@ typedef enum {
AppletFocusHandlingMode_Max, //< Number of focus handling modes
} AppletFocusHandlingMode;
typedef enum {
AppletLaunchParameterKind_Application = 1, ///< Application-specific LaunchParameter
AppletLaunchParameterKind_PreselectedUser = 2, ///< account PreselectedUser
AppletLaunchParameterKind_Unknown = 3, ///< Unknown if used by anything?
} AppletLaunchParameterKind;
/// applet hook function.
typedef void (*AppletHookFn)(AppletHookType hook, void* param);
@ -77,6 +83,14 @@ AppletType appletGetAppletType(void);
void appletNotifyRunning(u8 *out);
Result appletCreateManagedDisplayLayer(u64 *out);
/**
* @brief Pops a LaunchParameter AppletStorage, the storage will be removed from sysmodule state during this.
* @param s Output storage.
* @param kind See \ref AppletLaunchParameterKind.
* @note Can only be used in Applications.
*/
Result appletPopLaunchParameter(AppletStorage *s, AppletLaunchParameterKind kind);
Result appletGetDesiredLanguage(u64 *LanguageCode);
/// Gets whether video recording is supported.

42
nx/source/services/applet.c
View File

@ -719,6 +719,48 @@ Result appletGetAppletResourceUserId(u64 *out) {
// IFunctions
Result appletPopLaunchParameter(AppletStorage *s, AppletLaunchParameterKind kind) {
IpcCommand c;
ipcInitialize(&c);
if (!serviceIsActive(&g_appletSrv) || !_appletIsApplication())
return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);
struct {
u64 magic;
u64 cmd_id;
u32 kind;
} *raw;
raw = serviceIpcPrepareHeader(&g_appletIFunctions, &c, sizeof(*raw));
raw->magic = SFCI_MAGIC;
raw->cmd_id = 1;
raw->kind = kind;
Result rc = serviceIpcDispatch(&g_appletIFunctions);
if (R_SUCCEEDED(rc)) {
IpcParsedCommand r;
struct {
u64 magic;
u64 result;
} *resp;
serviceIpcParse(&g_appletIFunctions, &r, sizeof(*resp));
resp = r.Raw;
rc = resp->result;
if (R_SUCCEEDED(rc)) {
memset(s, 0, sizeof(AppletStorage));
serviceCreateSubservice(&s->s, &g_appletIFunctions, &r, 0);
}
}
return rc;
}
Result appletGetDesiredLanguage(u64 *LanguageCode) {
if (!serviceIsActive(&g_appletSrv) || !_appletIsApplication())
return MAKERESULT(Module_Libnx, LibnxError_NotInitialized);