RCS file: header.h,v
Working file: header.h
head: 1.1
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total revisions: 1; selected revisions: 1
description:
All the required header files are included here
some important are
stdio.h
unistd.h
stdlib.h
string.h
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revision 1.1 locked by: root;
date: 2015/12/24 05:26:16; author: root; state: Exp;
Initial revision
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RCS file: request.h,v
Working file: request.h
head: 1.14
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total revisions: 14; selected revisions: 14
description:
This header file defines the structure of the request.
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revision 1.6
date: 2015/12/24 11:29:35; author: root; state: Exp; lines: +1 -2
data type of oper changed to char from int
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revision 1.5
date: 2015/12/24 08:40:46; author: root; state: Exp; lines: +2 -1
changing the order of request
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revision 1.1
date: 2015/12/23 16:17:49; author: root; state: Exp;
Initial revision
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RCS file: server.c,v
Working file: server.c
head: 1.58
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total revisions: 58; selected revisions: 58
description:
This is Server program that accepts requests and processes and returns it to the specified client
a child process is started using fork(); which further starts a new process using execl();
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revision 1.58 locked by: root;
date: 2015/12/28 19:35:46; author: root; state: Exp; lines: +1 -1
mult passed to the client3.c
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revision 1.57
date: 2015/12/28 19:31:22; author: root; state: Exp; lines: +3 -3
*** empty log message ***
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revision 1.56
date: 2015/12/28 19:28:55; author: root; state: Exp; lines: +6 -6
syntax errors detected and removed
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revision 1.55
date: 2015/12/28 19:21:23; author: root; state: Exp; lines: +3 -2
sleep();
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revision 1.54
date: 2015/12/28 19:10:55; author: root; state: Exp; lines: +1 -0
se.
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revision 1.53
date: 2015/12/28 19:09:14; author: root; state: Exp; lines: +1 -0
syntax error corrected
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revision 1.52
date: 2015/12/28 19:03:27; author: root; state: Exp; lines: +64 -3
two new pipe arer created i.e. pipe5 pipe6 for creating another pair of requesting and processing clients
capturing request from cklient3 and getting processed from the processing client i.e multiply.c
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revision 1.51
date: 2015/12/28 18:04:05; author: root; state: Exp; lines: +1 -1
syntax error corrected
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revision 1.50
date: 2015/12/28 18:03:14; author: root; state: Exp; lines: +1 -1
arr3[2] declared
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revision 1.49
date: 2015/12/28 18:02:13; author: root; state: Exp; lines: +2 -2
diff and wfdp4 declared
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revision 1.48
date: 2015/12/28 17:56:31; author: root; state: Exp; lines: +67 -7
pipe system call system invloked for two times for creating another requesting client and processsing client
accordingly new variables arre declared
testing if program is successful or not…
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revision 1.47
date: 2015/12/26 10:45:49; author: root; state: Exp; lines: +1 -1
sleep(1) is applied at some point in the program
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revision 1.46
date: 2015/12/26 10:38:20; author: root; state: Exp; lines: +8 -8
This is a server process that recieves the request from the requesting client sends it to the processing client and provides the result submitted by the processing client to the requesting client
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revision 1.30
date: 2015/12/24 18:00:55; author: root; state: Exp; lines: +31 -9
server program accepts request from client1 and gets it processed by client2 i.e adder.c
and agan sends it to the requesting client
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revision 1.29
date: 2015/12/24 11:42:57; author: root; state: Exp; lines: +2 -2
*** empty log message ***
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revision 1.28
date: 2015/12/24 11:40:45; author: root; state: Exp; lines: +4 -4
*** empty log message ***
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revision 1.27
date: 2015/12/24 11:28:33; author: root; state: Exp; lines: +5 -21
request written by client1 is read and printed by the server.
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revision 1.26
date: 2015/12/24 09:19:18; author: root; state: Exp; lines: +13 -11
checking if the request is recieved properly or not
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revision 1.19
date: 2015/12/24 08:54:41; author: root; state: Exp; lines: +10 -4
fetching the data from request
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revision 1.13
date: 2015/12/24 07:57:07; author: root; state: Exp; lines: +2 -2
trying fetch the data recieved
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revision 1.12
date: 2015/12/24 06:02:52; author: root; state: Exp; lines: +2 -2
*** empty log message ***
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revision 1.11
date: 2015/12/24 05:59:29; author: root; state: Exp; lines: +2 -1
checking if se corrected or not
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revision 1.10
date: 2015/12/24 05:57:39; author: root; state: Exp; lines: +1 -1
se.
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revision 1.9
date: 2015/12/24 05:56:10; author: root; state: Exp; lines: +1 -0
wait().
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revision 1.8
date: 2015/12/23 18:31:04; author: root; state: Exp; lines: +1 -1
se
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revision 1.6
date: 2015/12/23 18:27:36; author: root; state: Exp; lines: +2 -2
sum declared
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revision 1.5
date: 2015/12/23 18:25:11; author: root; state: Exp; lines: +4 -0
performing sum operation in server.c and printing the result
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revision 1.4
date: 2015/12/23 18:15:33; author: root; state: Exp; lines: +2 -1
*** empty log message ***
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revision 1.3
date: 2015/12/23 18:11:58; author: root; state: Exp; lines: +4 -2
readeing from rfd
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revision 1.2
date: 2015/12/23 16:23:06; author: root; state: Exp; lines: +4 -4
program formatting made better by adding /n to the printf statement
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revision 1.1
date: 2015/12/23 16:10:58; author: root; state: Exp;
Initial revision
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RCS file: client1.c,v
Working file: client1.c
head: 1.17
branch:
locks: strict
root: 1.17
access list:
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total revisions: 17; selected revisions: 17
description:
This is a client program which will generate requests
rfd and wfd taken through CLA are coonvertwd to integer using atoi();
creating request using struct request
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revision 1.17 locked by: root;
date: 2015/12/26 10:38:20; author: root; state: Exp; lines: +2 -2
This is a requesting client that requests the server.
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revision 1.16
date: 2015/12/24 18:00:55; author: root; state: Exp; lines: +7 -2
Client1 sending request and accepting the result from server
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revision 1.15
date: 2015/12/24 11:40:45; author: root; state: Exp; lines: +8 -8
*** empty log message ***
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revision 1.14
date: 2015/12/24 11:28:33; author: root; state: Exp; lines: +1 -1
request written by client1 is read and printed by the server.
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revision 1.12
date: 2015/12/24 08:00:18; author: root; state: Exp; lines: +2 -1
running check
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revision 1.2
date: 2015/12/23 16:23:06; author: root; state: Exp; lines: +6 -6
program formatting made better by adding /n to the printf statement
checking if previous error is removed or not
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revision 1.1
date: 2015/12/23 16:10:58; author: root; state: Exp;
Initial revision
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RCS file: adder.c,v
Working file: adder.c
head: 1.13
branch:
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root: 1.13
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total revisions: 13; selected revisions: 13
description:
client2 created for processing the request sent by client1 through server
sum calculated and written to server through pipe2
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revision 1.7
date: 2015/12/26 10:58:42; author: root; state: Exp; lines: +1 -1
trying to fetch the operator
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revision 1.6
date: 2015/12/26 10:38:20; author: root; state: Exp; lines: +1 -2
Adder.c is a processing client that processes the request recieved from requesting client through the server
After processing the request it sends it back to the server
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revision 1.1
date: 2015/12/24 18:00:55; author: root; state: Exp;
Initial revision
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RCS file: client2.c,v
Working file: client2.c
head: 1.1
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total revisions: 1; selected revisions: 1
description:
Client 2 for sending request to the substractor for finding the difference betweenm two numbers
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revision 1.1 locked by: root;
date: 2015/12/28 17:56:31; author: root; state: Exp;
Initial revision
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RCS file: substract.c,v
Working file: substract.c
head: 1.3
branch:
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root: 1.3
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total revisions: 3; selected revisions: 3
description:
processing client for findingf the difference between two numbers and again sending the result to the server
/
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revision 1.3 locked by: root;
date: 2015/12/28 19:15:34; author: root; state: Exp; lines: +3 -3
*** empty log message ***
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revision 1.2
date: 2015/12/28 18:05:17; author: root; state: Exp; lines: +1 -1
number getting subtracted
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revision 1.1
date: 2015/12/28 17:56:31; author: root; state: Exp;
Initial revision
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RCS file: client3.c,v
Working file: client3.c
head: 1.1
branch:
locks: strict
root: 1.1
access list:
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total revisions: 1; selected revisions: 1
description:
This is third requesting client which requests server for performing multiplication
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revision 1.1 locked by: root;
date: 2015/12/28 19:03:27; author: root; state: Exp;
Initial revision
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RCS file: multiply.c,v
Working file: multiply.c
head: 1.2
branch:
locks: strict
root: 1.2
access list:
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total revisions: 2; selected revisions: 2
description:
this is third processing client that multiplies the two number and sends the result back to the server
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revision 1.2 locked by: root;
date: 2015/12/28 19:15:34; author: root; state: Exp; lines: +1 -1
*** empty log message ***
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revision 1.1
date: 2015/12/28 19:03:27; author: root; state: Exp;
Initial revision
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