author | Tero Marttila <terom@fixme.fi> |
Thu, 02 Apr 2009 03:19:44 +0300 | |
changeset 116 | 92e71129074d |
parent 106 | f00661136ac2 |
child 136 | 81dbeb5bc38e |
permissions | -rw-r--r-- |
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#ifndef NEXUS_LUA_H |
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#define NEXUS_LUA_H |
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/** |
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* @file |
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* |
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* Defines the lua environment for use with nexus |
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*/ |
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struct nexus_lua; |
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#include "nexus.h" |
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#include <lua5.1/lua.h> |
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/** |
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* The global lua state |
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*/ |
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struct nexus_lua { |
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/** The nexus we are operating on */ |
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struct nexus *nexus; |
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/** The lua state */ |
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lua_State *st; |
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}; |
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/** |
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* Create a new lua state for nexus |
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*/ |
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err_t nexus_lua_create (struct nexus_lua **lua_ptr, struct nexus *nexus, struct error_info *err); |
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/** |
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* Destroy the lua state |
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*/ |
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void nexus_lua_destroy (struct nexus_lua *lua); |
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/** |
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* Handle a Lua error by converting the given error code into a ERR_LUA_* code, inspecting the error object at |
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* the top of the stack. |
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* |
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* Please note that the resulting error_info points into strings inside the lua stack - once you pop the error, the |
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* error_info might not be valid anymore. |
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*/ |
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err_t nexus_lua_error (lua_State *L, int ret, struct error_info *err); |
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#endif /* NEXUS_LUA_H */ |