HASH_UPDATE_FILE(3) 1 HASH_UPDATE_FILE(3)
hash_update_file - Pump data into an active hashing context from a file
SYNOPSIS
bool hash_update_file NULL (resource $hcontext, string $filename, [resource $scontext])
DESCRIPTION
PARAMETERS
o $hcontext
- Hashing context returned by hash_init(3).
o $filename
- URL describing location of file to be hashed; Supports fopen wrappers.
o $scontext
- Stream context as returned by stream_context_create(3).
RETURN VALUES
Returns TRUE on success or FALSE on failure.
SEE ALSO
hash_init(3), hash_update(3), hash_update_stream(3), hash_final(3), hash(3), hash_file(3).
PHP Documentation Group HASH_UPDATE_FILE(3)
