X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcopy.cpp;h=2c35ef30e1b1f3467421170df7f0f41525ffa318;hb=463a3521e27870294455373f9c69279069611975;hp=bdcd0a94a8006ec108c31ecfbea5e3ce7d4d97bc;hpb=4d0d003b022943d8a0e39ba19078bab8d32d8857;p=builder.git

diff --git a/source/copy.cpp b/source/copy.cpp
index bdcd0a9..2c35ef3 100644
--- a/source/copy.cpp
+++ b/source/copy.cpp
@@ -1,14 +1,10 @@
-/* $Id$
-
-This file is part of builder
-Copyright © 2006-2007 Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #include <errno.h>
-#include <fstream>
-#include <iostream>
-#include <msp/path/utils.h>
+#include <sys/stat.h>
+#include <msp/fs/dir.h>
+#include <msp/fs/stat.h>
+#include <msp/fs/utils.h>
+#include <msp/io/file.h>
+#include <msp/io/print.h>
 #include "builder.h"
 #include "copy.h"
 #include "package.h"
@@ -16,17 +12,17 @@ Distributed under the LGPL
 using namespace std;
 using namespace Msp;
 
-Copy::Copy(Builder &b, const Package &pkg, const Path &s, const Path &d):
+Copy::Copy(Builder &b, const Package &pkg, const FS::Path &s, const FS::Path &d):
 	InternalAction(b),
 	src(s),
 	dest(d)
 {
-	announce(pkg.get_name(), "COPY", dest[-1]);
+	announce(pkg.get_name(), "COPY", dest.str());
 	if(builder.get_verbose()>=2)
-		cout<<s<<" -> "<<d<<'\n';
+		IO::print("%s -> %s\n", s, d);
 
 	if(!builder.get_dry_run())
-		worker=new Worker(*this);
+		worker = new Worker(*this);
 }
 
 
@@ -38,50 +34,47 @@ Copy::Worker::Worker(Copy &c):
 
 void Copy::Worker::main()
 {
-	mkpath(copy.dest.subpath(0, copy.dest.size()-1), 0755);
+	FS::mkpath(FS::dirname(copy.dest), 0755);
 
-	try
-	{
-		// Remove old file.  Not doing this would cause Bad Stuff when installing libraries.
-		unlink(copy.dest);
-	}
-	catch(const SystemError &e)
+	// Remove old file.  Not doing this would cause Bad Stuff when installing libraries.
+	if(FS::exists(copy.dest))
 	{
-		if(e.get_error_code()!=ENOENT)
+		try
+		{
+			unlink(copy.dest);
+		}
+		catch(const exception &e)
 		{
-			cerr<<e.what()<<'\n';
-			done=error=true;
+			IO::print(IO::cerr, "%s\n", e.what());
+			done = error = true;
 			return;
 		}
 	}
 
-	ifstream in(copy.src.str().c_str());
-	if(!in)
+	try
 	{
-		cerr<<"Can't open "<<copy.src<<" for reading\n";
-		done=error=true;
-		return;
-	}
+		IO::File in(copy.src.str());
+		IO::File out(copy.dest.str(), IO::M_WRITE);
 
-	ofstream out(copy.dest.str().c_str());
-	if(!out)
-	{
-		cerr<<"Can't open "<<copy.dest<<" for writing\n";
-		done=error=true;
-		return;
+		// Actual transfer loop
+		char buf[16384];
+		while(!in.eof())
+		{
+			unsigned len = in.read(buf, sizeof(buf));
+			out.write(buf, len);
+		}
 	}
-
-	// Actual transfer loop
-	char buf[16384];
-	while(!in.eof())
+	catch(const exception &e)
 	{
-		in.read(buf, sizeof(buf));
-		out.write(buf, in.gcount());
+		IO::print(IO::cerr, "%s\n", e.what());
+		done = error = true;
+		return;
 	}
 
 	// Preserve file permissions
-	struct stat st=stat(copy.src);
-	chmod(copy.dest.str().c_str(), st.st_mode&0777);
+	struct stat st;
+	if(stat(copy.src.str().c_str(), &st)==0)
+		chmod(copy.dest.str().c_str(), st.st_mode&0777);
 
-	done=true;
+	done = true;
 }