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diff lwlib/lw_expr.h @ 342:7b4123dce741

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Added basic symbol registration
author lost@starbug
date Wed, 24 Mar 2010 21:30:31 -0600
parents 04c80c51b16a
children a82c55070624
line wrap: on
line diff
--- a/lwlib/lw_expr.h	Fri Mar 19 10:03:56 2010 +0000
+++ b/lwlib/lw_expr.h	Wed Mar 24 21:30:31 2010 -0600
@@ -66,6 +66,9 @@
 	struct lw_expr_opers *operands;		// ptr to list of operands (for operators)
 };
 
+typedef lw_expr_t lw_expr_fn_t(int t, void *ptr);
+typedef lw_expr_t lw_expr_fn2_t(char *var);
+
 
 #else /* def ___lw_expr_c_seen___ */
 
@@ -80,8 +83,11 @@
 extern int lw_expr_compare(lw_expr_t E1, lw_expr_t E2);
 extern void lw_expr_simplify(lw_expr_t E);
 
-extern void lw_expr_set_special_handler(lw_expr_t (*fn)(int t, void *ptr));
-extern void lw_expr_set_var_handler(lw_expr_t (*fn)(char *var));
+typedef lw_expr_t lw_expr_fn_t(int t, void *ptr);
+typedef lw_expr_t lw_expr_fn2_t(char *var);
+
+extern void lw_expr_set_special_handler(lw_expr_fn_t *fn);
+extern void lw_expr_set_var_handler(lw_expr_fn2_t *fn);
 
 #endif /* def ___lw_expr_c_seen___ */