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| author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2004-09-15 17:39:42 -0300 |
|---|---|---|
| committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2004-09-15 17:39:42 -0300 |
| commit | 2419f2bf02a9165471248f09bae57e3fa134e545 (patch) | |
| tree | 9f7e387740892ee591218b8ea745d35a45aa6e41 /lua.h | |
| parent | 0e54d2be365ec77cb455e0d0f3c5c6f9efa6e04c (diff) | |
| download | lua-github-2419f2bf02a9165471248f09bae57e3fa134e545.tar.gz | |
cleaner API for coroutines
Diffstat (limited to 'lua.h')
| -rw-r--r-- | lua.h | 15 |
1 files changed, 9 insertions, 6 deletions
@@ -1,5 +1,5 @@ /* -** $Id: lua.h,v 1.191 2004/06/02 17:37:03 roberto Exp roberto $ +** $Id: lua.h,v 1.192 2004/06/04 15:30:53 roberto Exp roberto $ ** Lua - An Extensible Extension Language ** Tecgraf: Computer Graphics Technology Group, PUC-Rio, Brazil ** http://www.lua.org mailto:info@lua.org @@ -37,11 +37,12 @@ #define lua_upvalueindex(i) (LUA_GLOBALSINDEX-(i)) -/* error codes for `lua_pcall' */ -#define LUA_ERRRUN 1 -#define LUA_ERRSYNTAX 2 -#define LUA_ERRMEM 3 -#define LUA_ERRERR 4 +/* return codes for `lua_pcall', `lua_resume', and `lua_threadstatus' */ +#define LUA_YIELD 1 +#define LUA_ERRRUN 2 +#define LUA_ERRSYNTAX 3 +#define LUA_ERRMEM 4 +#define LUA_ERRERR 5 typedef struct lua_State lua_State; @@ -165,6 +166,7 @@ LUA_API const char *lua_pushfstring (lua_State *L, const char *fmt, ...); LUA_API void lua_pushcclosure (lua_State *L, lua_CFunction fn, int n); LUA_API void lua_pushboolean (lua_State *L, int b); LUA_API void lua_pushlightuserdata (lua_State *L, void *p); +LUA_API int lua_pushthread (lua_State *L); /* @@ -208,6 +210,7 @@ LUA_API int lua_dump (lua_State *L, lua_Chunkwriter writer, void *data); */ LUA_API int lua_yield (lua_State *L, int nresults); LUA_API int lua_resume (lua_State *L, int narg); +LUA_API int lua_threadstatus (lua_State *L); /* ** garbage-collection function and options |