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refactor(lua/name): improve name bindings for Lua

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2013-11-04 18:48:21 -08:00
parent 3c475e890d
commit 47c289a24b
1 changed files with 8 additions and 13 deletions
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21
src/bindings/lua/name.cpp
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@ -11,19 +11,6 @@ Author: Leonardo de Moura
#include "bindings/lua/util.h"
namespace lean {
static int name_gc(lua_State * L);
static int name_tostring(lua_State * L);
static int name_eq(lua_State * L);
static int name_lt(lua_State * L);
static const struct luaL_Reg name_m[] = {
{"__gc", name_gc}, // never throws
{"__tostring", safe_function<name_tostring>},
{"__eq", safe_function<name_eq>},
{"__lt", safe_function<name_lt>},
{0, 0}
};
static name const & to_name(lua_State * L, unsigned idx) {
return *static_cast<name*>(luaL_checkudata(L, idx, "name.mt"));
}
@ -69,6 +56,14 @@ static int name_lt(lua_State * L) {
return 1;
}
static const struct luaL_Reg name_m[] = {
{"__gc", name_gc}, // never throws
{"__tostring", safe_function<name_tostring>},
{"__eq", safe_function<name_eq>},
{"__lt", safe_function<name_lt>},
{0, 0}
};
void open_name(lua_State * L) {
luaL_newmetatable(L, "name.mt");
setfuncs(L, name_m, 0);