tree e85f4f108e452abe87f0f30e137e4f0fa5bb45f3
parent 3da34a5fa70a51f0cf06d677a4f07b470693260c
author Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1556127701 -0300
committer Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1556127701 -0300

New function 'luaL_addgsub'

Added a new function 'luaL_addgsub', similar to 'luaL_gsub' but that
adds its result directly to a preexisting buffer, avoiding the creation
of one extra intermediate string. Also added two simple macros,
'luaL_bufflen' and 'luaL_buffaddr', to query the current length
and the contents address of a buffer.