diff options
Diffstat (limited to 'applypatch/include/applypatch/applypatch.h')
| -rw-r--r-- | applypatch/include/applypatch/applypatch.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/applypatch/include/applypatch/applypatch.h b/applypatch/include/applypatch/applypatch.h index 88659b86a..28dba7e68 100644 --- a/applypatch/include/applypatch/applypatch.h +++ b/applypatch/include/applypatch/applypatch.h @@ -40,10 +40,6 @@ using SinkFn = std::function<size_t(const unsigned char*, size_t)>; int ShowLicenses(); -// Checks whether /cache partition has at least 'bytes'-byte free space. Returns 0 on having -// sufficient space. -int CacheSizeCheck(size_t bytes); - // Parses a given string of 40 hex digits into 20-byte array 'digest'. 'str' may contain only the // digest or be of the form "<digest>:<anything>". Returns 0 on success, or -1 on any error. int ParseSha1(const std::string& str, uint8_t* digest); @@ -113,7 +109,10 @@ int ApplyImagePatch(const unsigned char* old_data, size_t old_size, const Value& // freecache.cpp -int MakeFreeSpaceOnCache(size_t bytes_needed); +// Checks whether /cache partition has at least 'bytes'-byte free space. Returns true immediately +// if so. Otherwise, it will try to free some space by removing older logs, checks again and +// returns the checking result. +bool CheckAndFreeSpaceOnCache(size_t bytes); // Removes the files in |dirname| until we have at least |bytes_needed| bytes of free space on the // partition. |space_checker| should return the size of the free space, or -1 on error. |