From 1602441997715867882c9ff2102cb13bcfd241ee Mon Sep 17 00:00:00 2001
From: Thiago Macieira <thiago@cassini.local.lan>
Date: Mon, 24 Dec 2007 21:45:58 -0200
Subject: [PATCH] Remove the recurse rule

---
 src/ruleparser.cpp |  2 --
 src/ruleparser.h   |  3 +--
 src/svn.cpp        | 33 ++++++++++-----------------------
 3 files changed, 11 insertions(+), 27 deletions(-)

diff --git a/src/ruleparser.cpp b/src/ruleparser.cpp
index 0f675dd..e6ba7b5 100644
--- a/src/ruleparser.cpp
+++ b/src/ruleparser.cpp
@@ -104,8 +104,6 @@ void Rules::load()
                     match.action = Match::Export;
                 else if (action == "ignore")
                     match.action = Match::Ignore;
-                else if (action == "recurse")
-                    match.action = Match::Recurse;
                 else
                     qFatal("Invalid action \"%s\" on line %d", qPrintable(action), lineNumber);
                 continue;
diff --git a/src/ruleparser.h b/src/ruleparser.h
index 9525f14..d70a39b 100644
--- a/src/ruleparser.h
+++ b/src/ruleparser.h
@@ -50,8 +50,7 @@ public:
 
         enum Action {
             Ignore,
-            Export,
-            Recurse
+            Export
         } action;
 
         Match() : minRevision(-1), maxRevision(-1), lineNumber(0), action(Ignore) { }
diff --git a/src/svn.cpp b/src/svn.cpp
index 615f9e1..552e506 100644
--- a/src/svn.cpp
+++ b/src/svn.cpp
@@ -160,7 +160,7 @@ int SvnPrivate::openRepository(const QString &pathToRepository)
     return EXIT_SUCCESS;
 }
 
-enum RuleType { AnyRule = 0, NoIgnoreRule = 0x01, NoRecurseRule = 0x02 };
+enum RuleType { AnyRule = 0, NoIgnoreRule = 0x01 };
 
 static MatchRuleList::ConstIterator
 findMatchRule(const MatchRuleList &matchRules, int revnum, const QString &current,
@@ -175,8 +175,6 @@ findMatchRule(const MatchRuleList &matchRules, int revnum, const QString &curren
             continue;
         if (it->action == Rules::Match::Ignore && ruleMask & NoIgnoreRule)
             continue;
-        if (it->action == Rules::Match::Recurse && ruleMask & NoRecurseRule)
-            continue;
         if (it->rx.indexIn(current) == 0)
             return it;
     }
@@ -473,25 +471,7 @@ int SvnRevision::exportEntry(const char *key, const svn_fs_path_change_t *change
     MatchRuleList::ConstIterator match = findMatchRule(matchRules, revnum, current);
     if (match != matchRules.constEnd()) {
         const Rules::Match &rule = *match;
-        switch (rule.action) {
-        case Rules::Match::Ignore:
-            // ignore rule
-            qDebug() << "   " << qPrintable(current) << "rev" << revnum
-                     << "-> ignored (rule" << rule << ")";
-            return EXIT_SUCCESS;
-
-        case Rules::Match::Recurse:
-            // recurse rule
-            if (is_dir)
-                return recurse(key, change, path_from, rev_from, revpool);
-            if (change->change_kind != svn_fs_path_change_delete)
-                qWarning() << "   recurse rule" << rule
-                           << "applied to non-directory:" << qPrintable(current);
-            return EXIT_SUCCESS;
-
-        case Rules::Match::Export:
-            return exportInternal(key, change, path_from, rev_from, current, rule);
-        }
+        return exportInternal(key, change, path_from, rev_from, current, rule);
     }
 
     if (is_dir && path_from != NULL) {
@@ -513,6 +493,13 @@ int SvnRevision::exportInternal(const char *key, const svn_fs_path_change_t *cha
                                 const char *path_from, svn_revnum_t rev_from,
                                 const QString &current, const Rules::Match &rule)
 {
+    if (rule.action == Rules::Match::Ignore) {
+        // ignore rule
+        qDebug() << "   " << qPrintable(current) << "rev" << revnum
+                 << "-> ignored (rule" << rule << ")";
+        return EXIT_SUCCESS;
+    }
+
     QString svnprefix, repository, branch, path;
     splitPathName(rule, current, &svnprefix, &repository, &branch, &path);
 
@@ -524,7 +511,7 @@ int SvnRevision::exportInternal(const char *key, const svn_fs_path_change_t *cha
     if (path.isEmpty() && path_from != NULL) {
         QString previous = QString::fromUtf8(path_from) + '/';
         MatchRuleList::ConstIterator prevmatch =
-            findMatchRule(matchRules, rev_from, previous, NoRecurseRule | NoIgnoreRule);
+            findMatchRule(matchRules, rev_from, previous, NoIgnoreRule);
         if (prevmatch != matchRules.constEnd()) {
             QString prevsvnprefix, prevrepository, prevbranch, prevpath;
             splitPathName(*prevmatch, previous, &prevsvnprefix, &prevrepository,
-- 
2.45.0