From a3e2e68e2b7edb9f5434734bed4001df1e65451c Mon Sep 17 00:00:00 2001
From: Fede85 <f.vanzati@gmail.com>
Date: Fri, 6 Sep 2013 15:38:07 +0200
Subject: Bridge library to the 1.5 format

---
 libraries/Bridge/FileIO.cpp | 250 --------------------------------------------
 1 file changed, 250 deletions(-)
 delete mode 100644 libraries/Bridge/FileIO.cpp

(limited to 'libraries/Bridge/FileIO.cpp')

diff --git a/libraries/Bridge/FileIO.cpp b/libraries/Bridge/FileIO.cpp
deleted file mode 100644
index 83c889e..0000000
--- a/libraries/Bridge/FileIO.cpp
+++ /dev/null
@@ -1,250 +0,0 @@
-/*
-  Copyright (c) 2013 Arduino LLC. All right reserved.
-
-  This library is free software; you can redistribute it and/or
-  modify it under the terms of the GNU Lesser General Public
-  License as published by the Free Software Foundation; either
-  version 2.1 of the License, or (at your option) any later version.
-
-  This library is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public
-  License along with this library; if not, write to the Free Software
-  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
-
-#include <FileIO.h>
-
-
-
-File::File(BridgeClass &b) : mode(255), bridge(b) {
-  // Empty
-}
-
-File::File(const char *_filename, uint8_t _mode, BridgeClass &b) : mode(_mode), bridge(b) {
-  filename = _filename;
-  char modes[] = {'r','w','a'};
-  uint8_t cmd[] = {'F', modes[mode]};
-  uint8_t res[2];
-  dirPosition = 1;
-  bridge.transfer(cmd, 2, (uint8_t*)filename.c_str(), filename.length(), res, 2);
-  if (res[0] != 0) { // res[0] contains error code
-    mode = 255; // In case of error keep the file closed
-    return;
-  }
-  handle = res[1];
-  buffered = 0;
-}
-
-File::operator bool() {
-  return (mode != 255);
-}
-
-File::~File() {
-  close();
-}
-
-size_t File::write(uint8_t c) {
-  return write(&c, 1);
-}
-
-size_t File::write(const uint8_t *buf, size_t size) {
-  if (mode == 255)
-	return -1;
-  uint8_t cmd[] = {'g', handle};
-  uint8_t res[1];
-  bridge.transfer(cmd, 2, buf, size, res, 1);
-  if (res[0] != 0) // res[0] contains error code
-	return -res[0];
-  return size;
-}
-
-int File::read() {
-  doBuffer();
-  if (buffered == 0)
-    return -1; // no chars available
-  else {
-    buffered--;
-    return buffer[readPos++];
-  }
-}
-
-int File::peek() {
-  doBuffer();
-  if (buffered == 0)
-    return -1; // no chars available
-  else
-    return buffer[readPos];
-}
-
-boolean File::seek(uint32_t position) {
-  uint8_t cmd[] = {
-    's',
-    handle,
-    (position >> 24) & 0xFF,
-    (position >> 16) & 0xFF,
-    (position >> 8) & 0xFF,
-    position & 0xFF
-  };
-  uint8_t res[1];
-  bridge.transfer(cmd, 6, res, 1);
-  if (res[0]==0) {
-    // If seek succeed then flush buffers
-    buffered = 0;
-    return true;
-  }
-  return false;
-}
-
-uint32_t File::position() {
-  uint8_t cmd[] = {'S', handle};
-  uint8_t res[5];
-  bridge.transfer(cmd, 2, res, 5);
-  //err = res[0]; // res[0] contains error code
-  uint32_t pos = res[1] << 24;
-  pos += res[2] << 16;
-  pos += res[3] << 8;
-  pos += res[4];
-  return pos - buffered;
-}
-
-void File::doBuffer() {
-  // If there are already char in buffer exit
-  if (buffered > 0)
-    return;
-
-  // Try to buffer up to 32 characters
-  readPos = 0;
-  uint8_t cmd[] = {'G', handle, sizeof(buffer)};
-  buffered = bridge.transfer(cmd, 3, buffer, sizeof(buffer)) - 1;
-  //err = buff[0]; // First byte is error code
-  if (buffered>0) {
-    // Shift the reminder of buffer
-    for (uint8_t i=0; i<buffered; i++)
-      buffer[i] = buffer[i+1];
-  }
-}
-
-int File::available() {
-  // Look if there is new data available
-  doBuffer();
-  return buffered;
-}
-
-void File::flush() {
-}
-
-//int read(void *buf, uint16_t nbyte)
-
-//uint32_t size()
-
-void File::close() {
-  if (mode == 255)
-    return;
-  uint8_t cmd[] = {'f', handle};
-  bridge.transfer(cmd, 2);
-  mode = 255;
-}
-
-const char *File::name() {
-  return filename.c_str();
-}
-
-
-boolean File::isDirectory() {
-  uint8_t res[1];
-  uint8_t lenght;
-  uint8_t cmd[] = {'i'};
-  if (mode != 255)
-    return 0;
-
-  bridge.transfer(cmd, 1, (uint8_t *)filename.c_str(), filename.length(), res, 1);
-  return res[0];
-}
-
-
-File File::openNextFile(uint8_t mode){
-  Process awk;
-  char tmp;
-  String command;
-  String filepath;
-  if (dirPosition == 0xFFFF) return File();
-
-  command = "ls ";
-  command += filename;
-  command += " | awk 'NR==";
-  command += dirPosition;
-  command += "'";
-  
-  awk.runShellCommand(command);
-
-  while(awk.running()); 
-
-  command = "";
-
-  while (awk.available()){
-    tmp = awk.read();
-    if (tmp!='\n') command += tmp;
-  }
-  if (command.length() == 0)
-    return File();
-  dirPosition++;
-  filepath = filename + "/" + command;
-  return File(filepath.c_str(),mode);
-  
-} 
-
-void File::rewindDirectory(void){
-  dirPosition = 1;
-}
-
-
-
-
-
-
-boolean FileSystemClass::begin() {
-  return true;
-}
-
-File FileSystemClass::open(const char *filename, uint8_t mode) {
-  return File(filename, mode);
-}
-
-boolean FileSystemClass::exists(const char *filepath) {
-  Process ls;
-  ls.begin("ls");
-  ls.addParameter(filepath);
-  int res = ls.run();
-  return (res == 0);
-}
-
-boolean FileSystemClass::mkdir(const char *filepath) {
-  Process mk;
-  mk.begin("mkdir");
-  mk.addParameter("-p");
-  mk.addParameter(filepath);
-  int res = mk.run();
-  return (res == 0);
-}
-
-boolean FileSystemClass::remove(const char *filepath) {
-  Process rm;
-  rm.begin("rm");
-  rm.addParameter(filepath);
-  int res = rm.run();
-  return (res == 0);
-}
-
-boolean FileSystemClass::rmdir(const char *filepath) {
-  Process rm;
-  rm.begin("rmdir");
-  rm.addParameter(filepath);
-  int res = rm.run();
-  return (res == 0);
-}
-
-FileSystemClass FileSystem;
-- 
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