ltable.h

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    1 /*
    2 ** $Id: ltable.h,v 2.16.1.2 2013/08/30 15:49:41 roberto Exp $
    3 ** Lua tables (hash)
    4 ** See Copyright Notice in lua.h
    5 */
    6 
    7 #ifndef ltable_h
    8 #define ltable_h
    9 
   10 #include "lobject.h"
   11 
   12 
   13 #define gnode(t,i)      ((Node *)&(t)->node[i])
   14 #define gkey(n)         (&(n)->i_key.tvk)
   15 #define gval(n)         (&(n)->i_val)
   16 #define gnext(n)        ((n)->i_key.nk.next)
   17 
   18 #define invalidateTMcache(t)    ((t)->flags = 0)
   19 
   20 /* returns the key, given the value of a table entry */
   21 #define keyfromval(v) \
   22   (gkey(cast(Node *, cast(char *, (v)) - offsetof(Node, i_val))))
   23 
   24 
   25 LUAI_FUNC const TValue *luaH_getint (Table *t, int key);
   26 LUAI_FUNC void luaH_setint (lua_State *L, Table *t, int key, TValue *value);
   27 LUAI_FUNC const TValue *luaH_getstr (Table *t, TString *key);
   28 LUAI_FUNC const TValue *luaH_get (Table *t, const TValue *key);
   29 LUAI_FUNC TValue *luaH_newkey (lua_State *L, Table *t, const TValue *key);
   30 LUAI_FUNC TValue *luaH_set (lua_State *L, Table *t, const TValue *key);
   31 LUAI_FUNC Table *luaH_new (lua_State *L);
   32 LUAI_FUNC void luaH_resize (lua_State *L, Table *t, int nasize, int nhsize);
   33 LUAI_FUNC void luaH_resizearray (lua_State *L, Table *t, int nasize);
   34 LUAI_FUNC void luaH_free (lua_State *L, Table *t);
   35 LUAI_FUNC int luaH_next (lua_State *L, Table *t, StkId key);
   36 LUAI_FUNC int luaH_getn (Table *t);
   37 
   38 
   39 #if defined(LUA_DEBUG)
   40 LUAI_FUNC Node *luaH_mainposition (const Table *t, const TValue *key);
   41 LUAI_FUNC int luaH_isdummy (Node *n);
   42 #endif
   43 
   44 
   45 #endif

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FreeBSD/Linux Kernel Cross Reference sys/contrib/openzfs/module/lua/ltable.h

FreeBSD/Linux Kernel Cross Reference
sys/contrib/openzfs/module/lua/ltable.h