Implement "take a screenshot" feature
* Like in android - press power+volume down, screenshots are saved
in /sdcard/Pictures/Screenshots (if /sdcard is mounted) or /tmp
Change-Id: Iaefa15b11a1d5fdfac57d77388db1621f378a8d4
Signed-off-by: Vojtech Bocek <vbocek@gmail.com>
diff --git a/twrp-functions.cpp b/twrp-functions.cpp
index 4306c45..1788c7e 100644
--- a/twrp-functions.cpp
+++ b/twrp-functions.cpp
@@ -1176,4 +1176,22 @@
return res;
}
+bool TWFunc::Create_Dir_Recursive(const std::string& path, mode_t mode, uid_t uid, gid_t gid)
+{
+ std::vector<std::string> parts = Split_String(path, "/");
+ std::string cur_path;
+ struct stat info;
+ for(size_t i = 0; i < parts.size(); ++i)
+ {
+ cur_path += "/" + parts[i];
+ if(stat(cur_path.c_str(), &info) < 0 || !S_ISDIR(info.st_mode))
+ {
+ if(mkdir(cur_path.c_str(), mode) < 0)
+ return false;
+ chown(cur_path.c_str(), uid, gid);
+ }
+ }
+ return true;
+}
+
#endif // ndef BUILD_TWRPTAR_MAIN