Rewrite TWRP fstab flag processing
* Do not flip/flop between std::string and char* when no std::string
specific functions are applied.
* Remove the need to manually count flag string lengths
* Move checks for Display_Name, Storage_Name, and Backup_Display_Name
out of flag processing
Change-Id: I24d432c222124012b2a98d27598e42d0944f7da2
diff --git a/twrp-functions.hpp b/twrp-functions.hpp
index 6c33c5e..3f9b2ff 100644
--- a/twrp-functions.hpp
+++ b/twrp-functions.hpp
@@ -50,6 +50,7 @@
static int Try_Decrypting_File(string fn, string password); // -1 for some error, 0 for failed to decrypt, 1 for decrypted, 3 for decrypted and found gzip format
static unsigned long Get_File_Size(const string& Path); // Returns the size of a file
static std::string Remove_Trailing_Slashes(const std::string& path, bool leaveLast = false); // Normalizes the path, e.g /data//media/ -> /data/media
+ static void Strip_Quotes(char* &str); // Remove leading & trailing double-quotes from a string
static vector<string> split_string(const string &in, char del, bool skip_empty);
static timespec timespec_diff(timespec& start, timespec& end); // Return a diff for 2 times
static int32_t timespec_diff_ms(timespec& start, timespec& end); // Returns diff in ms