X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fdependencycache.cpp;h=15abf0858b054f7df80563f887dc63c54a344679;hb=b067981c0da0c1a4616ed175d0ce8ac5564cbdbf;hp=7505e9889a15154b35a05313f8ed13b7e8db0e13;hpb=409a427f912f9c203b102beed0816b53b250931f;p=builder.git

diff --git a/source/dependencycache.cpp b/source/dependencycache.cpp
index 7505e98..15abf08 100644
--- a/source/dependencycache.cpp
+++ b/source/dependencycache.cpp
@@ -1,12 +1,5 @@
-/* $Id$
-
-This file is part of builder
-Copyright © 2007-2009  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
+#include <msp/core/maputils.h>
 #include <msp/fs/stat.h>
-#include <msp/io/except.h>
 #include <msp/io/file.h>
 #include <msp/io/print.h>
 #include <msp/strings/utils.h>
@@ -28,18 +21,19 @@ void DependencyCache::set_deps(const string &tgt, const StringList &d)
 	changed = true;
 }
 
-const StringList &DependencyCache::get_deps(const string &tgt) const
+bool DependencyCache::has_deps(const string &tgt) const
 {
-	DepsMap::const_iterator i = deps.find(tgt);
-	if(i==deps.end())
-		throw KeyError("Unknown dependencies", tgt);
+	return deps.count(tgt);
+}
 
-	return i->second;
+const StringList &DependencyCache::get_deps(const string &tgt) const
+{
+	return get_item(deps, tgt);
 }
 
 void DependencyCache::save() const
 {
-	if(deps.empty() || !changed || package.get_builder().get_dry_run())
+	if(deps.empty() || !changed)
 		return;
 
 	IO::BufferedFile out((package.get_source()/".deps").str(), IO::M_WRITE);
@@ -57,7 +51,7 @@ void DependencyCache::load()
 {
 	string fn = (package.get_source()/".deps").str();
 
-	try
+	if(FS::Stat st = FS::stat(fn))
 	{
 		IO::BufferedFile in(fn);
 
@@ -68,8 +62,6 @@ void DependencyCache::load()
 			deps[parts[0]] = StringList(parts.begin()+1, parts.end());
 		}
 
-		mtime = Time::TimeStamp::from_unixtime(FS::stat(fn).st_mtime);
+		mtime = st.get_modify_time();
 	}
-	catch(const IO::file_not_found &)
-	{ }
 }