Added "nflag".

diff --git a/util/LLgen/src/extern.h b/util/LLgen/src/extern.h
index 81563af..66d6f06 100644 (file)
--- a/util/LLgen/src/extern.h
+++ b/util/LLgen/src/extern.h
@@ -82,3 +82,4 @@ extern int    nerrors;
 extern string  rec_file, incl_file;
 extern p_term  terms;
 extern p_link  links;
+extern int     nflag;

diff --git a/util/LLgen/src/main.c b/util/LLgen/src/main.c
index c7db5a7..3803782 100644 (file)
--- a/util/LLgen/src/main.c
+++ b/util/LLgen/src/main.c
@@ -50,6 +50,7 @@ extern                install();
 # ifndef NDEBUG
 extern         badassertion();
 # endif not NDEBUG
+int             nflag;
 
 main(argc,argv) register string        argv[]; {
        register string arg;
@@ -89,6 +90,10 @@ main(argc,argv) register string      argv[]; {
                                incl_file = ++arg;
                                break;
 # endif not NDEBUG
+                         case 'n':
+                         case 'N':
+                               nflag = 1;
+                               continue;
                          case 'x':
                          case 'X':
                                ntneeded = 1;