Op.CopySourceFile copy.
The type for file copies.
val v_op :
id:id ->
mark:mark ->
created:B0_std.Mtime.span ->
?post_exec:(op -> unit) ->
?k:(op -> unit) ->
mode:int ->
linenum:int option ->
src:B0_std.Fpath.t ->
B0_std.Fpath.t ->
opv declares a file copy operation, see the corresponding accessors for the semantics of various arguments.
v constructs a bare copy operation.
src c is the file read for the copy.
dst c is the written by the copy.