Atmosphere/stratosphere/fs_mitm/source/fsmitm_utils.cpp

42 lines
No EOL
1.1 KiB
C++

#include <switch.h>
#include <stratosphere.hpp>
#include <atomic>
#include "sm_mitm.h"
#include "fsmitm_utils.hpp"
static FsFileSystem g_sd_filesystem;
static bool g_has_initialized = false;
static Result EnsureInitialized() {
if (g_has_initialized) {
return 0x0;
}
static const char * const required_active_services[] = {"pcv", "gpio", "pinmux", "psc:c"};
for (unsigned int i = 0; i < sizeof(required_active_services) / sizeof(required_active_services[0]); i++) {
Result rc = smMitMUninstall(required_active_services[i]);
if (rc == 0xE15) {
return rc;
} else if (rc != 0x1015) {
return rc;
}
}
Result rc = fsMountSdcard(&g_sd_filesystem);
if (R_SUCCEEDED(rc)) {
g_has_initialized = true;
}
return rc;
}
Result Utils::OpenSdFile(const char *fn, int flags, FsFile *out) {
Result rc;
if (R_FAILED((rc = EnsureInitialized()))) {
return rc;
}
char path[FS_MAX_PATH];
strcpy(path, fn);
return fsFsOpenFile(&g_sd_filesystem, path, flags, out);
}