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Implement shared-storage full backup/restore

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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
This commit is contained in:
Christopher Tate 2011-06-02 15:08:13 -07:00 • committed by Alex Ray
parent 8deb51e8e4
commit 9ac51b0991
1 changed files with 2 additions and 2 deletions
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4
libs/utils/BackupHelpers.cpp
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@ -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;
}