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-rw-r--r--library/filemanager.cpp66
1 files changed, 63 insertions, 3 deletions
diff --git a/library/filemanager.cpp b/library/filemanager.cpp
index 91986a0..1c1c998 100644
--- a/library/filemanager.cpp
+++ b/library/filemanager.cpp
@@ -207,5 +207,5 @@ bool FileManager::copyFile( const AppLnk &src, const AppLnk &dest )
}
}
-
+
if ( ok )
ok = dest.writeLink();
@@ -226,6 +226,4 @@ bool FileManager::copyFile( const AppLnk &src, const AppLnk &dest )
}
-
-
bool FileManager::copyFile( const QString & src, const QString & dest ) {
bool success = true;
@@ -321,4 +319,66 @@ bool FileManager::renameFile( const QString & src, const QString & dest ) {
+=======
+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);
+ QFile destFile(dest);
+
+ if(!srcFile.open( IO_ReadOnly|IO_Raw)) {
+ return success = false;
+ }
+ read_fd = srcFile.handle();
+ 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 {
+ 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();
+ destFile.close();
+ // Set file permissions
+ if( stat( (const char *) src, &status ) == 0 ) {
+ chmod( (const char *) dest, status.st_mode );
+ }
+
+ return success;
+}
+
+
+bool FileManager::renameFile( const QString & src, const QString & dest ) {
+ if(copyFile( src, dest )) {
+ if(QFile::remove(src) ) {
+ return true;
+ }
+ }
+ return false;
+}
+
+
/*!
Opens the document specified by \a f as a readable QIODevice.