From 7ee1b3be6caa2745b723ad9364b81a5153cec1b1 Mon Sep 17 00:00:00 2001
From: Torgny Nyblom <kde@nyblom.org>
Date: Thu, 25 Mar 2010 19:28:09 +0100
Subject: Add command line option to print what rules are used on each file.

---
 src/main.cpp | 1 +
 src/svn.cpp  | 2 ++
 2 files changed, 3 insertions(+)

(limited to 'src')

diff --git a/src/main.cpp b/src/main.cpp
index 4032b71..2e92a32 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -61,6 +61,7 @@ static const CommandLineOption options[] = {
     {"--resume-from revision", "start importing at svn revision number"},
     {"--max-rev revision", "stop importing at svn revision number"},
     {"--dry-run", "don't actually write anything"},
+    {"--debug-rules", "print what rule is being used for each file"},
     {"--commit-interval NUMBER", "if passed the cache will be flushed to git every NUMBER of commits"},
     {"-h, --help", "show help"},
     {"-v, --version", "show version"},
diff --git a/src/svn.cpp b/src/svn.cpp
index ba15a2c..5f3dc28 100644
--- a/src/svn.cpp
+++ b/src/svn.cpp
@@ -550,6 +550,8 @@ int SvnRevision::exportDispatch(const char *key, const svn_fs_path_change_t *cha
                                 apr_hash_t *changes, const QString &current,
                                 const Rules::Match &rule, apr_pool_t *pool)
 {
+    if(CommandLineParser::instance()->contains( QLatin1String("debug-rules")))
+      qDebug() << "    " << qPrintable(current) << "matched rule:" << rule.lineNumber << "(" << rule.rx.pattern() << ")";
     switch (rule.action) {
     case Rules::Match::Ignore:
         // ignore rule
-- 
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