Style update: add spaces around assignment operators

[builder.git] / source / tar.cpp

diff --git a/source/tar.cpp b/source/tar.cpp
index 75018fb0850b138c93b00d4fad09595f7643490f..bfb4f5f9761f245dfa83cd8279a0b7a01c05bab0 100644 (file)
--- a/source/tar.cpp
+++ b/source/tar.cpp
@@ -22,13 +22,13 @@ Tar::Tar(Builder &b, const TarBall &t):
        InternalAction(b),
        tarball(t)
 {
-       string basename=FS::basename(tarball.get_path());
+       string basename = FS::basename(tarball.get_path());
        announce(tarball.get_package()->get_name(), "TAR ", basename);
        if(builder.get_verbose()>=2)
                IO::print("Create %s\n", basename);
 
        if(!builder.get_dry_run())
-               worker=new Worker(*this);
+               worker = new Worker(*this);
 }
 
 
@@ -40,63 +40,63 @@ Tar::Worker::Worker(Tar &t):
 
 void Tar::Worker::main()
 {
-       const FS::Path &pkg_src=tar.tarball.get_package()->get_source();
-       FS::Path basedir=FS::basepart(FS::basename(tar.tarball.get_path()));
+       const FS::Path &pkg_src = tar.tarball.get_package()->get_source();
+       FS::Path basedir = FS::basepart(FS::basename(tar.tarball.get_path()));
 
        IO::File out(tar.tarball.get_path().str(), IO::M_WRITE);
-       const TargetList &deps=tar.tarball.get_depends();
+       const TargetList &deps = tar.tarball.get_depends();
        for(TargetList::const_iterator i=deps.begin(); i!=deps.end(); ++i)
        {
-               FileTarget *ft=dynamic_cast<FileTarget *>(*i);
+               FileTarget *ft = dynamic_cast<FileTarget *>(*i);
                if(!ft)
                        continue;
 
                char buf[4096];
                memset(buf, 0, 512);
 
-               string rel_path=(basedir/relative(ft->get_path(), pkg_src)).str();
+               string rel_path = (basedir/relative(ft->get_path(), pkg_src)).str();
                if(rel_path.size()>99)
                {
                        IO::print("Can't store %s in tar archive - too long name\n", rel_path);
-                       error=true;
+                       error = true;
                        break;
                }
 
                memcpy(buf, rel_path.data(), rel_path.size());
 
-               struct stat st=FS::stat(ft->get_path());
+               struct stat st = FS::stat(ft->get_path());
                store_number(buf+100, st.st_mode, 7);
                store_number(buf+108, st.st_uid, 7);
                store_number(buf+116, st.st_gid, 7);
                store_number(buf+124, st.st_size, 11);
                store_number(buf+136, st.st_mtime, 11);
-               buf[156]='0';
+               buf[156] = '0';
 
                memset(buf+148, ' ', 8);
-               unsigned chk=0;
+               unsigned chk = 0;
                for(unsigned j=0; j<512; ++j)
-                       chk+=static_cast<unsigned char>(buf[j]);
+                       chk += static_cast<unsigned char>(buf[j]);
                store_number(buf+148, chk, 7);
-               buf[155]=0;
+               buf[155] = 0;
 
                out.write(buf, 512);
                IO::File in(ft->get_path().str());
                for(int j=0; j<st.st_size; j+=4096)
                {
-                       unsigned len=in.read(buf, 4096);
-                       len+=((~len)+1)&0777;
+                       unsigned len = in.read(buf, 4096);
+                       len += ((~len)+1)&0777;
                        out.write(buf, len);
                }
        }
 
-       done=true;
+       done = true;
 }
 
 void Tar::Worker::store_number(char *buf, unsigned value, unsigned length)
 {
        for(unsigned i=length; i--;)
        {
-               buf[i]='0'+value%8;
-               value/=8;
+               buf[i] = '0'+value%8;
+               value /= 8;
        }
 }