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authorCristian Maglie <c.maglie@bug.st>2013-08-23 15:59:24 +0200
committerCristian Maglie <c.maglie@bug.st>2013-08-23 15:59:24 +0200
commit540743129b2badb813b703208d121ff14553c147 (patch)
tree6fadb4ebce68e1f0cb298a282be135c23fd156ed /cores/robot/Stream.h
parent073b3ac9d4ae93ac0bb3a91afc65ae9d8f1d5d59 (diff)
parent67c84855c2f3ce99b091a756bb2ca1a016260659 (diff)
Merge branch 'ide-1.5.x' into dev-ide-1.5.x-discovery
Conflicts: app/src/processing/app/Preferences.java app/src/processing/app/debug/Uploader.java
Diffstat (limited to 'cores/robot/Stream.h')
-rw-r--r--cores/robot/Stream.h96
1 files changed, 0 insertions, 96 deletions
diff --git a/cores/robot/Stream.h b/cores/robot/Stream.h
deleted file mode 100644
index 007b4bc..0000000
--- a/cores/robot/Stream.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- Stream.h - base class for character-based streams.
- Copyright (c) 2010 David A. Mellis. 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
-
- parsing functions based on TextFinder library by Michael Margolis
-*/
-
-#ifndef Stream_h
-#define Stream_h
-
-#include <inttypes.h>
-#include "Print.h"
-
-// compatability macros for testing
-/*
-#define getInt() parseInt()
-#define getInt(skipChar) parseInt(skipchar)
-#define getFloat() parseFloat()
-#define getFloat(skipChar) parseFloat(skipChar)
-#define getString( pre_string, post_string, buffer, length)
-readBytesBetween( pre_string, terminator, buffer, length)
-*/
-
-class Stream : public Print
-{
- protected:
- unsigned long _timeout; // number of milliseconds to wait for the next char before aborting timed read
- unsigned long _startMillis; // used for timeout measurement
- int timedRead(); // private method to read stream with timeout
- int timedPeek(); // private method to peek stream with timeout
- int peekNextDigit(); // returns the next numeric digit in the stream or -1 if timeout
-
- public:
- virtual int available() = 0;
- virtual int read() = 0;
- virtual int peek() = 0;
- virtual void flush() = 0;
-
- Stream() {_timeout=1000;}
-
-// parsing methods
-
- void setTimeout(unsigned long timeout); // sets maximum milliseconds to wait for stream data, default is 1 second
-
- bool find(char *target); // reads data from the stream until the target string is found
- // returns true if target string is found, false if timed out (see setTimeout)
-
- bool find(char *target, size_t length); // reads data from the stream until the target string of given length is found
- // returns true if target string is found, false if timed out
-
- bool findUntil(char *target, char *terminator); // as find but search ends if the terminator string is found
-
- bool findUntil(char *target, size_t targetLen, char *terminate, size_t termLen); // as above but search ends if the terminate string is found
-
-
- long parseInt(); // returns the first valid (long) integer value from the current position.
- // initial characters that are not digits (or the minus sign) are skipped
- // integer is terminated by the first character that is not a digit.
-
- float parseFloat(); // float version of parseInt
-
- size_t readBytes( char *buffer, size_t length); // read chars from stream into buffer
- // terminates if length characters have been read or timeout (see setTimeout)
- // returns the number of characters placed in the buffer (0 means no valid data found)
-
- size_t readBytesUntil( char terminator, char *buffer, size_t length); // as readBytes with terminator character
- // terminates if length characters have been read, timeout, or if the terminator character detected
- // returns the number of characters placed in the buffer (0 means no valid data found)
-
- // Arduino String functions to be added here
- String readString();
- String readStringUntil(char terminator);
-
- protected:
- long parseInt(char skipChar); // as above but the given skipChar is ignored
- // as above but the given skipChar is ignored
- // this allows format characters (typically commas) in values to be ignored
-
- float parseFloat(char skipChar); // as above but the given skipChar is ignored
-};
-
-#endif