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Show Bid Request

small c++ program
Bid Request Id: 8546
Bookmark in my 'To Do' list
Posted by: Brickle (4 ratings)
(Software buyer rating 10)
Non-action Ratio: Very Good - 11.11%
Posted: Feb 7, 2002
11:33:52 AM EDT
Bidding Closes: Feb 8, 2002
10:00:00 PM EDT
Viewed (by coders): 505 times
Deadline: 2/8/2002
TIME EXPIRED
Phase:
100% of work completed and accepted. Coder has been paid.
Max Accepted Bid: Bidding is closed
Project Type: Personal Project / Homework Help
Bidding Type: Open Auction
Categories: C++ / C
Enter chat room for this bid request
(0 active users at May 15, 2003 3:00:30 PM EDT)

Description:
******This program was too long to fit in the description. The rest of the code is carried over into to deliverable section.****** Using DelimTextBuffer class and struct Book { char title[21], isbn[15], author[30]; };Read information about books in GSW library from file data.txt and display information about each book on the screen. Example: Input file: 45 Using C++ | 123456789 | Hennefeld, Burchard| 36 XML by Example | 12348989| McGrath| On the screen: Title: Using C++ ISBN: 123456789 Author: Hennefeld, Burchard Title: XML by Example ISBN: 12348989 Author: McGrath Press any key to continue Code for DelimTextBuffer: class DelimTextBuffer { public: DelimTextBuffer (char Delim = '|', int maxBytes = 1000); void Clear (); int Read (istream &); int Write (ostream &) const; int Pack (const char *, int size = -1); int Unpack (char *); void Print (ostream &) const; int Init (char delim, int maxBytes = 1000); private: char Delim; char DelimStr[2]; char * Buffer; int BufferSize; int MaxBytes; int NextByte; };DelimTextBuffer :: DelimTextBuffer (char delim, int maxBytes) {Init (delim, maxBytes); }void DelimTextBuffer :: Clear () {NextByte = 0; BufferSize = 0; }int DelimTextBuffer :: Read (istream & stream) {Clear (); stream>>BufferSize; if (stream.fail()) return false; if (BufferSize > MaxBytes) return false; stream.read (Buffer, BufferSize); return stream . good (); }int DelimTextBuffer :: Write (ostream & stream) const {stream<<BufferSize<<' '; stream.write (Buffer, BufferSize); return stream.good (); }int DelimTextBuffer :: Pack (const char * str, int size) // set the value of the next field of the buffer; // if size = -1 (default) use strlen(str) as Delim of field {short len; // length of string to be packed if (size >= 0) len = size; else len = strlen (str); if (len > strlen(str)) // str is too short! return false; int start = NextByte; // first character to be packed NextByte += len + 1; if (NextByte > MaxBytes) return false; memcpy (&Buffer[start], str, len); Buffer [start+len] = Delim; // add delimeter BufferSize = NextByte; return true; }int DelimTextBuffer :: Unpack (char * str) // extract the value of the next field of the buffer {int len = -1; // length of packed string int start = NextByte; // first character to be unpacked for (int i = start; i < BufferSize; i++) if (Buffer[i] == Delim) {len = i - start; break;} if (len == -1) return false; // delimeter not found

Deliverables:
NextByte += len + 1;
if (NextByte > BufferSize) return false;
strncpy (str, &Buffer[start], len);
str [len] = 0; // zero termination for string
return true;
}void DelimTextBuffer :: Print (ostream & stream) const
{stream << "Buffer has max characters "
<< MaxBytes << " and Buffer Size "
<< BufferSize << endl;
}// Protected members
int DelimTextBuffer :: Init (char delim, int maxBytes)
// construct with a maximum of maxFields
{Delim = delim;
DelimStr[0] = Delim;
DelimStr[1] = 0;
if (maxBytes < 0) maxBytes = 0;
MaxBytes = maxBytes;
Buffer = new char[MaxBytes];
BufferSize = 0;
return 1;}


Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.

Complete copyrights to all work purchased.


Platform:
Visual C++

Must be 100% finished and received by buyer on:
Feb 8, 2002 EDT
Deadline legal notes: All times are expressed in the time zone of the site EDT (UT - 5). If the buyer omitted a time, then the deadline is 11:59:59 PM EDT on the indicated date.

Special Conditions / Other:
Must have by 10pm on Friday Feb 8, 2002 usa EST


Remember that contacting the other party outside of the site (by email, phone, etc.) on all business projects < $500 (before the buyer's money is escrowed) is a violation of both the software buyer and seller agreements. We monitor all site activity for such violations and can instantly expel transgressers on the spot, so we thank you in advance for your cooperation. If you notice a violation please help out the site and report it. Thanks for your help.
 
Bidding/Comments:
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See all rejected bids (and all comments)
Name   Bid Amount 
 
Date   Coder Rating  
This bid was accepted by the buyer!
Sumegha Goyal
(14 ratings)
in Ghaziabad, Uttar Pradesh
India
Bid id: 100,119
 
$15 (USD) Feb 7, 2002
12:51:49 PM EDT
 10
(Excellent)
   
Hello Sir
I have extensively worked on C++/VC++. The code is ready with me already. You can have it anytime Sir. :-)!
Waiting for a positive response.
Regards, Sumegha
 

Sumegha Goyal
(14 ratings)
in Ghaziabad, Uttar Pradesh
India
Bid id: 100,384
 
N/A Feb 7, 2002
10:10:28 PM EDT
 10
(Excellent)
   
Hello Sir
this is the executable. You should have the exe and the input data file in the same folder to view the results.
Take care, Sumegha
Attached File
 
 
 
 
  See 1 private reply(ies)
to/from Sumegha Goyal.
 




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