John K. Luebs
e43272487f
LuaJIT FFI is not inherently memory safe and there is no way to completely guard against the caller doing something that will trample over memory, but we can get pretty close. Biggest issue is that an empty table will stand-in for a ref struct with a null ref. So check for that in all the calls. In the calls that raise errors we now have a specific error for it. In the other functions the "nil" object is handled quietly but without a nullptr dereference and hopefully no UB.
35 lines
926 B
Lua
35 lines
926 B
Lua
rockspec_format = "3.0"
|
|
package = "ljkiwi"
|
|
version = "scm-1"
|
|
source = {
|
|
url = "git+https://github.com/jkl1337/ljkiwi",
|
|
}
|
|
description = {
|
|
summary = "A LuaJIT FFI binding for the Kiwi constraint solver.",
|
|
detailed = [[
|
|
ljkiwi is a LuaJIT FFI binding for the Kiwi constraint solver. Kiwi is a fast
|
|
implementation of the Cassowary constraint solving algorithm. ljkiwi provides
|
|
reasonably efficient bindings using the LuaJIT FFI.]],
|
|
license = "MIT",
|
|
issues_url = "https://github.com/jkl1337/ljkiwi/issues",
|
|
maintainer = "John Luebs",
|
|
}
|
|
dependencies = {
|
|
"lua >= 5.1",
|
|
}
|
|
|
|
build = {
|
|
type = "make",
|
|
build_variables = {
|
|
CFLAGS = "$(CFLAGS)",
|
|
LIBFLAG = "$(LIBFLAG)",
|
|
LIB_EXT = "$(LIB_EXTENSION)",
|
|
OBJ_EXT = "$(OBJ_EXTENSION)",
|
|
},
|
|
install_variables = {
|
|
INST_LIBDIR = "$(LIBDIR)",
|
|
INST_LUADIR = "$(LUADIR)",
|
|
LIB_EXT = "$(LIB_EXTENSION)",
|
|
},
|
|
}
|