1 files changed, 55 insertions, 12 deletions

diff --git a/library/filemanager.cpp b/library/filemanager.cpp
index cc657fa..91986a0 100644
--- a/library/filemanager.cpp
+++ b/library/filemanager.cpp
@@ -26,17 +26,26 @@
 #include <qtextstream.h>
 #include <qtextcodec.h>
 
 #include <errno.h>
 #include <stdlib.h>
 #include <unistd.h>
 #include <sys/stat.h>
 #include <dirent.h>
-#include <sys/sendfile.h>
+#ifdef Q_OS_MACX
+// MacOS X does not have sendfile.. :(
+// But maybe in the future.. !?
+#  ifdef SENDFILE
+#    include <sys/types.h>
+#    include <sys/socket.h>
+#  endif
+#else
+#  include <sys/sendfile.h>
+#endif /* Q_OS_MACX */
 #include <fcntl.h>
 
 /*!
   \class FileManager
   \brief The FileManager class assists with AppLnk input/output.
 */
 
 /*!
@@ -211,16 +220,18 @@ bool FileManager::copyFile( const AppLnk &src, const AppLnk &dest )
   }
     } else {
   QFile::remove( fn.latin1() );
     }
 
     return ok;
 }
 
+
+
 bool FileManager::copyFile( const QString & src, const QString & dest ) {
    bool success = true;
    struct stat status;
    int read_fd=0;
    int write_fd=0;
    struct stat stat_buf;
    off_t offset = 0;
    QFile srcFile(src);
@@ -233,27 +244,59 @@ bool FileManager::copyFile( const QString & src, const QString & dest ) {
    if(read_fd != -1) {
       fstat (read_fd, &stat_buf);
       if( !destFile.open( IO_WriteOnly|IO_Raw ) )
             return success = false;
       write_fd = destFile.handle(); 
       if(write_fd != -1) {
          int err=0;
          QString msg;
-         err = sendfile(write_fd, read_fd, &offset, stat_buf.st_size);
-         if( err == -1) {
-            switch(err) {
-            case EBADF : msg = "The input file was not opened for reading or the output file was not opened for writing. ";
-            case EINVAL: msg = "Descriptor is not valid or locked. ";
-            case ENOMEM: msg = "Insufficient memory to read from in_fd.";
-            case EIO: msg = "Unspecified error while reading from in_fd.";
-            };
-            success = false;
-         }
-      } else {
+#ifdef Q_OS_MACX
+#ifdef SENDMAIL
+         /* FreeBSD does support a different kind of 
+          * sendfile. (eilers)
+          * I took this from Very Secure FTPd
+          * Licence: GPL
+          * Author: Chris Evans
+          * sysdeputil.c
+          */
+          /* XXX - start_pos will truncate on 32-bit machines - can we
+           * say "start from current pos"?
+           */
+          off_t written = 0;
+          int retval = 0;
+          retval = sendfile(read_fd, write_fd, offset, stat_buf.st_size, NULL,
+                            &written, 0);
+          /* Translate to Linux-like retval */
+          if (written > 0)
+          {
+            err = (int) written;
+          }
+#else /* SENDMAIL */
+          err == -1;
+          msg = "FAILURE: Using unsupported function \"sendfile()\" Need Workaround !!";
+          success = false;
+#         warning "Need workaround for sendfile!!(eilers)"
+#endif  /* SENDMAIL */
+
+#else
+          err = sendfile(write_fd, read_fd, &offset, stat_buf.st_size);
+          if( err == -1) {
+                  switch(err) {
+                  case EBADF : msg = "The input file was not opened for reading or the output file was not opened for writing. ";
+                  case EINVAL: msg = "Descriptor is not valid or locked. ";
+                  case ENOMEM: msg = "Insufficient memory to read from in_fd.";
+                  case EIO: msg = "Unspecified error while reading from in_fd.";
+                  };
+                  success = false;
+          }
+#endif /* Q_OS_MACX */
+          if( !success )
+                  qWarning( msg );
+     } else {
          qWarning("open write failed %s, %s",src.latin1(), dest.latin1());
          success = false;
       }
    } else {
       qWarning("open read failed %s, %s",src.latin1(), dest.latin1());
       success = false;
    }
    srcFile.close();