mika/nx-hbmenu
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Allow aborting the netloader transfer when the user presses B. When decompress() aborts/fails, delete the file. When returning to HBMENU_DEFAULT from netloader, reload the menu since the netloader NRO may have been deleted due to transfer abort/failure. Minor adjustments.

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This commit is contained in:
yellows8 2018-10-20 12:54:03 -04:00
parent 45a10488b1
commit 6d6fb4e3a3
2 changed files with 14 additions and 8 deletions
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5
common/menu.c
View File

@ -496,7 +496,7 @@ void drawButtons(menu_s* menu, bool emptyDir, int *x_image_out) {
void menuLoop(void) {
menuEntry_s* me;
menuEntry_s* netloader_me = NULL;
menu_s* menu = menuGetCurrent();
menu_s* menu = NULL;
int i;
int x, y;
int menupath_x_endpos = 918 + 40;
@ -539,8 +539,11 @@ void menuLoop(void) {
hbmenu_state = HBMENU_NETLOADER_ACTIVE;
} else if(hbmenu_state == HBMENU_NETLOADER_ACTIVE && !netloader_activated && !netloader_launch_app) {
hbmenu_state = HBMENU_DEFAULT;
menuScan(".");//Reload the menu since netloader may have deleted the NRO if the transfer aborted.
}
menu = menuGetCurrent();
if (netloader_errormsg[0]) menuCreateMsgBox(780,300, netloader_errormsg);
if (menu->nEntries==0 || hbmenu_state == HBMENU_NETLOADER_ACTIVE)

17
common/netloader.c
View File

@ -51,6 +51,8 @@ static bool netloader_activated = 0, netloader_launchapp = 0;
static menuEntry_s netloader_me;
static char netloader_errortext[1024];
static bool netloaderGetExit(void);
//---------------------------------------------------------------------------------
static void netloader_error(const char *func, int err) {
//---------------------------------------------------------------------------------
@ -230,6 +232,10 @@ static int decompress(int sock, FILE *fh, size_t filesize) {
size_t total = 0;
/* decompress until deflate stream ends or end of file */
do {
if (netloaderGetExit()) {
ret = Z_DATA_ERROR;
break;
}
int len = recvall(sock, &chunksize, 4, 0);
@ -394,6 +400,7 @@ int loadnro(menuEntry_s *me, int sock, struct in_addr remote) {
fflush(file);
fclose(file);
if (response == -1) unlink(me->path);
}
return response;
@ -600,8 +607,7 @@ void netloaderSignalExit(void) {
mtx_unlock(&netloader_mtx);
}
bool netloaderInit(void)
{
bool netloaderInit(void) {
if (netloader_initialized) return 1;
if (mtx_init(&netloader_mtx, mtx_plain) != thrd_success) return 0;
@ -610,17 +616,14 @@ bool netloaderInit(void)
return 1;
}
void netloaderExit(void)
{
void netloaderExit(void) {
if (!netloader_initialized) return;
netloader_initialized = 0;
mtx_destroy(&netloader_mtx);
}
//---------------------------------------------------------------------------------
void netloaderTask(void* arg) {
//---------------------------------------------------------------------------------
int ret=0;
menuEntryInit(&netloader_me,ENTRY_TYPE_FILE);
@ -646,7 +649,7 @@ void netloaderTask(void* arg) {
mtx_lock(&netloader_mtx);
netloader_exitflag = 0;
netloader_activated = 0;
if (ret==1) netloader_launchapp = 1;
if (ret==1 && !netloader_exitflag) netloader_launchapp = 1;//Access netloader_exitflag directly since the mutex is already locked.
mtx_unlock(&netloader_mtx);
}