From 688e30019c08369bc6edab9a501146c703d15b13 Mon Sep 17 00:00:00 2001
From: Houtan Bastani <houtan@dynare.org>
Date: Fri, 31 May 2013 18:19:12 +0200
Subject: [PATCH] preprocessor: pretty print error info
---
preprocessor/ParsingDriver.cc | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/preprocessor/ParsingDriver.cc b/preprocessor/ParsingDriver.cc
index a5f345634a..39c2402381 100644
--- a/preprocessor/ParsingDriver.cc
+++ b/preprocessor/ParsingDriver.cc
@@ -105,7 +105,16 @@ ParsingDriver::parse(istream &in, bool debug)
void
ParsingDriver::error(const Dynare::parser::location_type &l, const string &m)
{
- cerr << "ERROR: " << l << ": " << m << endl;
+ cerr << "ERROR: " << *l.begin.filename << ": line " << l.begin.line;
+ if (l.begin.line == l.end.line)
+ if (l.begin.column == l.end.column - 1)
+ cerr << ", col " << l.begin.column;
+ else
+ cerr << ", cols " << l.begin.column << "-" << l.end.column - 1;
+ else
+ cerr << ", col " << l.begin.column << " -"
+ << " line " << l.end.line << ", col " << l.end.column - 1;
+ cerr << ": " << m << endl;
exit(EXIT_FAILURE);
}
--
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