From e95498f8e547b42233dfa2e1e756cac88ac4c5b9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Zrounba?=
 <6691770+clement-z@users.noreply.github.com>
Date: Fri, 3 Nov 2023 15:04:06 +0100
Subject: improve handling of multiple files

---
 src/parser/parser.l | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

(limited to 'src/parser')

diff --git a/src/parser/parser.l b/src/parser/parser.l
index 7c33630..3edda2f 100644
--- a/src/parser/parser.l
+++ b/src/parser/parser.l
@@ -93,6 +93,13 @@ static T from_string(const string &str)
 
 %%  /*** Rules section ***/
 
+^.*{EOL} {
+    // print the netlist as it is read
+    // note: doesnt handle included files
+    if(false)
+        cout << yytext; REJECT;
+}
+
 ^\.include  {yy_push_state(INCLUDE, yyscanner);}
 <INCLUDE>{WS}*      /* eat the whitespace */
 <INCLUDE>[^ ;\t\n\r]+   { /* got the include file name */
@@ -383,12 +390,12 @@ static T from_string(const string &str)
 <INITIAL,INCLUDE><<EOF>> {
     yypop_buffer_state(yyscanner);
 
-        if ( !YY_CURRENT_BUFFER )
-        {
+    if ( !YY_CURRENT_BUFFER )
+    {
         yyterminate();
-        }
-        return '\n';
     }
+    return '\n';
+}
 
 <SUBCKT_DECLARATION,IN_DQUOTES><<EOF>> {
     exit(yylerror(yyscanner, "Unexpected end of file."));
-- 
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