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lua_table now has references to global variable names (TreeNode's).

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Roberto Ierusalimschy
1996-01-26 16:03:19 -02:00
parent 19290a8e92
commit 0d50b87aa4
5 changed files with 15 additions and 30 deletions
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20
tree.c
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@@ -3,7 +3,7 @@
** TecCGraf - PUC-Rio
*/
char *rcs_tree="$Id: tree.c,v 1.13 1995/01/12 14:19:04 roberto Exp roberto $";
char *rcs_tree="$Id: tree.c,v 1.14 1995/10/17 11:53:53 roberto Exp roberto $";
#include <string.h>
@@ -103,21 +103,3 @@ Long lua_strcollector (void)
}
/*
** Traverse the constant tree looking for a specific symbol number
*/
static TreeNode *nodebysymbol (TreeNode *root, Word symbol)
{
TreeNode *t;
if (root == NULL) return NULL;
if (root->varindex == symbol) return root;
t = nodebysymbol(root->left, symbol);
if (t) return t;
return nodebysymbol(root->right, symbol);
}
TreeNode *luaI_nodebysymbol (Word symbol)
{
return nodebysymbol(constant_root, symbol);
}