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Commit 72a404d1 authored by Christopher Tate's avatar Christopher Tate
Browse files

Implement shared-storage full backup/restore 

Every available shared-storage volume is backed up, tagged with its
ordinal in the set of mounted shared volumes.  This is an approximation
of "internal + the external card".  This lets us restore things to the
same volume [or "equivalent" volume, in the case of a cross-model
restore] as they originated on.

Also fixed a bug in the handling of files/dirs with spaces in
their names.

Change-Id: I380019da8d0bb5b3699bd7c11eeff621a88e78c3
parent dcfc0443

libs/utils/BackupHelpers.cpp

+2 −2
Original line number Diff line number Diff line
@@ -503,10 +503,10 @@ int write_tarfile(const String8& packageName, const String8& domain, 
        needExtended = true;

    }



    // Non-7bit-clean path also means needing pax extended format

    // Non-7bit-clean path or embedded spaces also mean needing pax extended format

    if (!needExtended) {

        for (size_t i = 0; i < filepath.length(); i++) {

            if ((filepath[i] & 0x80) != 0) {

            if ((filepath[i] & 0x80) != 0 || filepath[i] == ' ') {

                needExtended = true;

                break;

            }