From 21ca174dbe051346c94c857c39dff08c96fb5939 Mon Sep 17 00:00:00 2001 From: Fede85 Date: Wed, 3 Jul 2013 22:55:18 +0200 Subject: GSM library to the new format and some strings adaptations --- libraries/GSM/GSM3CircularBuffer.cpp | 319 ----------------------------------- 1 file changed, 319 deletions(-) delete mode 100644 libraries/GSM/GSM3CircularBuffer.cpp (limited to 'libraries/GSM/GSM3CircularBuffer.cpp') diff --git a/libraries/GSM/GSM3CircularBuffer.cpp b/libraries/GSM/GSM3CircularBuffer.cpp deleted file mode 100644 index e64c571..0000000 --- a/libraries/GSM/GSM3CircularBuffer.cpp +++ /dev/null @@ -1,319 +0,0 @@ -/* -This file is part of the GSM3 communications library for Arduino --- Multi-transport communications platform --- Fully asynchronous --- Includes code for the Arduino-Telefonica GSM/GPRS Shield V1 --- Voice calls --- SMS --- TCP/IP connections --- HTTP basic clients - -This library has been developed by Telefónica Digital - PDI - -- Physical Internet Lab, as part as its collaboration with -Arduino and the Open Hardware Community. - -September-December 2012 - -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 - -The latest version of this library can always be found at -https://github.com/BlueVia/Official-Arduino -*/ -#include "GSM3CircularBuffer.h" -#include - -GSM3CircularBuffer::GSM3CircularBuffer(GSM3CircularBufferManager* mgr) -{ - head=0; - tail=0; - cbm=mgr; -} - -int GSM3CircularBuffer::write(char c) -{ - byte aux=(tail+1)& __BUFFERMASK__; - if(aux!=head) - { - theBuffer[tail]=c; - // Lets put an extra zero at the end, so we can - // read chains as we like. - // This is not exactly perfect, we are always 1+ behind the head - theBuffer[aux]=0; - tail=aux; - return 1; - } - return 0; -} - -char GSM3CircularBuffer::read() -{ - char res; - if(head!=tail) - { - res=theBuffer[head]; - head=(head+1)& __BUFFERMASK__; - //if(cbm) - // cbm->spaceAvailable(); - return res; - } - else - { - return 0; - } -} - -char GSM3CircularBuffer::peek(int increment) -{ - char res; - byte num_aux; - - if (tail>head) num_aux = tail-head; - else num_aux = 128 - head + tail; - - if(increment < num_aux) - { - res=theBuffer[head]; - return res; - } - else - { - return 0; - } -} - -void GSM3CircularBufferManager::spaceAvailable(){return;}; - -void GSM3CircularBuffer::flush() -{ - head=tail; -} - -char* GSM3CircularBuffer::nextString() -{ - while(head!=tail) - { - head=(head+1) & __BUFFERMASK__; - if(theBuffer[head]==0) - { - head=(head+1) & __BUFFERMASK__; - return (char*)theBuffer+head; - } - } - return 0; -} - - -bool GSM3CircularBuffer::locate(const char* reference) -{ - - return locate(reference, head, tail, 0, 0); -} - -bool GSM3CircularBuffer::chopUntil(const char* reference, bool movetotheend, bool usehead) -{ - byte from, to; - - if(locate(reference, head, tail, &from, &to)) - { - if(usehead) - { - if(movetotheend) - head=(to+1) & __BUFFERMASK__; - else - head=from; - } - else - { - if(movetotheend) - tail=(to+1) & __BUFFERMASK__; - else - tail=from; - } - return true; - } - else - { - return false; - } -} - -bool GSM3CircularBuffer::locate(const char* reference, byte thishead, byte thistail, byte* from, byte* to) -{ - int refcursor=0; - bool into=false; - byte b2, binit; - bool possible=1; - - if(reference[0]==0) - return true; - - for(byte b1=thishead; b1!=thistail;b1=(b1+1)& __BUFFERMASK__) - { - possible = 1; - b2 = b1; - while (possible&&(b2!=thistail)) - { - if(theBuffer[b2]==reference[refcursor]) - { - if(!into) - binit=b2; - into=true; - refcursor++; - if(reference[refcursor]==0) - { - if(from) - *from=binit; - if(to) - *to=b2; - return true; - } - } - else if (into==true) - { - possible = 0; - into=false; - refcursor=0; - } - b2=(b2+1)& __BUFFERMASK__; - } - } - return false; -} - -bool GSM3CircularBuffer::extractSubstring(const char* from, const char* to, char* buffer, int bufsize) -{ - byte t1; - byte h2; - byte b; - int i; - -//DEBUG -//Serial.println("Beginning extractSubstring"); -//Serial.print("head,tail=");Serial.print(int(head));Serial.print(",");Serial.println(int(tail)); - - if(!locate(from, head, tail, 0, &t1)) - return false; - -//DEBUG -//Serial.println("Located chain from."); - - t1++; //To point the next. - if(!locate(to, t1, tail, &h2, 0)) - return false; - -//DEBUG -//Serial.println("Located chain to."); -/*Serial.print("t1=");Serial.println(int(t1)); -Serial.print("h2=");Serial.println(int(h2));*/ - - - for(i=0,b=t1;i='0')&&(c<='9')) - { - anyfound=true; - res=(res*10)+(int)c-48; - } - else - { - if(negative) - res=(-1)*res; - return res; - } - } - if(negative) - res=(-1)*res; - return res; -} - -void GSM3CircularBuffer::debugBuffer() -{ - byte h1=head; - byte t1=tail; - Serial.println(); - Serial.print(h1); - Serial.print(" "); - Serial.print(t1); - Serial.print('>'); - for(byte b=h1; b!=t1; b=(b+1)& __BUFFERMASK__) - printCharDebug(theBuffer[b]); - Serial.println(); -} - -void GSM3CircularBuffer::printCharDebug(uint8_t c) -{ - if((c>31)&&(c<127)) - Serial.print((char)c); - else - { - Serial.print('%'); - Serial.print(c); - Serial.print('%'); - } -} - -bool GSM3CircularBuffer::retrieveBuffer(char* buffer, int bufsize, int& SizeWritten) -{ - byte b; - int i; - - /*for(i=0,b=head;i