X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Flexer%2Fmacro.h;fp=src%2Flanguage%2Flexer%2Fmacro.h;h=ba0f1fe735df4f36a8f989b6d6b94443ec6e0c02;hb=84e4c83cf9efa6e41f0514c3cb885f54d1030386;hp=8b0a7bb1adeec81fb707d72c70e2982cd918c944;hpb=1fbd8d1dcf607e05f04798c498786f5fda6796dc;p=pspp

diff --git a/src/language/lexer/macro.h b/src/language/lexer/macro.h
index 8b0a7bb1ad..ba0f1fe735 100644
--- a/src/language/lexer/macro.h
+++ b/src/language/lexer/macro.h
@@ -28,7 +28,8 @@ struct macro_expander;
 
 struct macro_param
   {
-    char *name;                 /* NULL for a positional parameter. */
+    bool positional;            /* Is this a positional parameter? */
+    char *name;                 /* "!1" or "!name". */
     struct tokens def;          /* Default expansion. */
     bool expand_arg;            /* Macro-expand the argument? */
 
@@ -57,6 +58,7 @@ struct macro
     size_t n_params;
 
     struct substring body;
+    struct tokens body_tokens;
   };
 
 void macro_destroy (struct macro *);