From 494079ee46d67ae7ef6504734f7400b543c6d848 Mon Sep 17 00:00:00 2001 From: Tavian Barnes Date: Mon, 21 Dec 2009 00:36:12 -0500 Subject: Support #declare, #local, and #undef. --- dimension/parse.h | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) (limited to 'dimension/parse.h') diff --git a/dimension/parse.h b/dimension/parse.h index 6f5b981..e4772e1 100644 --- a/dimension/parse.h +++ b/dimension/parse.h @@ -60,12 +60,20 @@ typedef enum { DMNSN_AST_VECTOR, - DMNSN_AST_NEGATE, DMNSN_AST_ADD, DMNSN_AST_SUB, DMNSN_AST_MUL, DMNSN_AST_DIV, + DMNSN_AST_NEGATE, + DMNSN_AST_DOT_X, + DMNSN_AST_DOT_Y, + DMNSN_AST_DOT_Z, + DMNSN_AST_DOT_T, + DMNSN_AST_DOT_TRANSMIT, + + DMNSN_AST_IDENTIFIER, + DMNSN_AST_STRING, } dmnsn_astnode_type; @@ -124,6 +132,7 @@ void dmnsn_undef_symbol(dmnsn_symbol_table *symtable, const char *id); dmnsn_astnode *dmnsn_find_symbol(dmnsn_symbol_table *symtable, const char *id); /* Evaluate an arithmetic expression */ +dmnsn_astnode dmnsn_eval(dmnsn_astnode astnode, dmnsn_symbol_table *symtable); dmnsn_astnode dmnsn_eval_scalar(dmnsn_astnode astnode, dmnsn_symbol_table *symtable); dmnsn_astnode dmnsn_eval_vector(dmnsn_astnode astnode, -- cgit v1.2.3