luaL_error lua_pushnumber lua_pushstring luaL_checklstring lua_pushcclosure lua_newuserdata lua_getfield lua_setmetatable opendir errno strerror luaL_checkudata luaL_argerror readdir closedir chdir lua_pushnil lua_pushfstring lua_pushboolean lua_touserdata stat_via_fstat open close getcwd lua_isstring lua_tolstring strcmp members lua_type lua_createtable lua_rawset luaopen_lfs luaL_newmetatable lua_setfield luaL_setfuncs __ctors_start __ctors_end __dtors_start __dtors_end
invalid attribute name file link socket named pipe char device block device other directory metatable cannot open %s: %s closed directory Unable to change working directory to '%s' %s cannot obtain information from file `%s' mode blocks blksize next close __index __gc attributes chdir currentdir
 C
GCC: (GNU) 4.8.3 20140911 (Red Hat 4.8.3-7)
.shstrtab .gnu.hash .dynsym .dynstr .rel.dyn .rel.plt .text .rodata .data.rel.ro .dynamic .got .got.plt .data .comment