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Automatically determine which AppletType/AppletFlags to use by checking pmshellGetApplicationPid output.

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This commit is contained in:
yellows8 2018-10-04 18:46:20 -04:00
parent 6826b064e9
commit aedf312fa0
1 changed files with 29 additions and 0 deletions
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29
source/main.c
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@ -12,6 +12,7 @@ static char g_nextNroPath[512];
static u64 g_nroAddr = 0;
static u64 g_nroSize = 0;
static NroHeader g_nroHeader;
static bool g_isApplication = 0;
static u8 g_savedTls[0x100];
@ -115,6 +116,26 @@ void threadFunc(void* ctx)
svcCloseHandle(session);
}
//Gets the PID of the process with application_type==APPLICATION in the NPDM, then sets g_isApplication if it matches the current PID.
void getIsApplication(void) {
Result rc=0;
u64 cur_pid=0, app_pid=0;
g_isApplication = 0;
rc = svcGetProcessId(&cur_pid, CUR_PROCESS_HANDLE);
if (R_FAILED(rc)) return;
rc = pmshellInitialize();
if (R_SUCCEEDED(rc)) {
rc = pmshellGetApplicationPid(&app_pid);
pmshellExit();
}
if (R_SUCCEEDED(rc) && cur_pid == app_pid) g_isApplication = 1;
}
void getOwnProcessHandle(void)
{
static Thread t;
@ -313,6 +334,13 @@ void loadNro(void)
{ EntryType_EndOfList, 0, {0, 0} }
};
ConfigEntry *entry_AppletType = &entries[2];
if (g_isApplication) {
entry_AppletType->Value[0] = AppletType_SystemApplication;
entry_AppletType->Value[1] = EnvAppletFlags_ApplicationOverride;
}
// MainThreadHandle
entries[0].Value[0] = envGetMainThreadHandle();
// ProcessHandle
@ -344,6 +372,7 @@ int main(int argc, char **argv)
memcpy(g_savedTls, (u8*)armGetTls() + 0x100, 0x100);
setupHbHeap();
getIsApplication();
getOwnProcessHandle();
loadNro();