Successfully implemented comm. b/w two processes for IPC

RCS file: replacing.c,v
Working file: replacing.c
head: 1.5
branch:
locks: strict
root: 1.5
access list:
symbolic names:
keyword substitution: kv
total revisions: 5; selected revisions: 5
description:
opened the file
—————————-
revision 1.5 locked by: root;
date: 2015/02/26 10:54:29; author: root; state: Exp; lines: +4 -2
modification in open statement
—————————-
revision 1.4
date: 2015/02/26 10:30:24; author: root; state: Exp; lines: +5 -5
*** empty log message ***
—————————-
revision 1.3
date: 2015/02/26 09:40:14; author: root; state: Exp; lines: +4 -2
convert fd into char
and pass the fd by argument
—————————-
revision 1.2
date: 2015/02/26 09:11:08; author: root; state: Exp; lines: +2 -2
put \n in the end of printf()
—————————-
revision 1.1
date: 2015/02/26 09:06:38; author: root; state: Exp;
Initial revision
=============================================================================

RCS file: hello.c,v
Working file: hello.c
head: 1.6
branch:
locks: strict
root: 1.6
access list:
symbolic names:
keyword substitution: kv
total revisions: 6; selected revisions: 6
description:
—————————-
revision 1.6 locked by: root;
date: 2015/02/26 10:54:51; author: root; state: Exp; lines: +1 -1
print fd
—————————-
revision 1.5
date: 2015/02/26 10:30:26; author: root; state: Exp; lines: +4 -3
*** empty log message ***
—————————-
revision 1.4
date: 2015/02/26 09:45:17; author: root; state: Exp; lines: +2 -2
*** empty log message ***
—————————-
revision 1.3
date: 2015/02/26 09:43:11; author: root; state: Exp; lines: +1 -1
declare buff
—————————-
revision 1.2
date: 2015/02/26 09:41:10; author: root; state: Exp; lines: +5 -0
covert the fd into int
—————————-
revision 1.1
date: 2015/02/26 09:06:38; author: root; state: Exp;
Initial revision
=============================================================================

RCS file: header.h,v
Working file: header.h
head: 1.1
branch:
locks: strict
root: 1.1
access list:
symbolic names:
keyword substitution: kv
total revisions: 1; selected revisions: 1
description:
include stdio.h, stdlib.h, fcntl.h &unistd.h
—————————-
revision 1.1 locked by: root;
date: 2015/02/26 09:06:38; author: root; state: Exp;
Initial revision
=============================================================================

RCS file: replacing.c,v
Working file: replacing.c
head: 1.10
branch:
locks: strict
root: 1.10
access list:
symbolic names:
keyword substitution: kv
total revisions: 10; selected revisions: 10
description:
opened the file
—————————-
revision 1.10 locked by: root;
date: 2015/02/27 11:18:42; author: root; state: Exp; lines: +4 -2
convert rfd, wfd into char using sprintf
—————————-
revision 1.9
date: 2015/02/27 10:32:37; author: root; state: Exp; lines: +3 -2
*** empty log message ***
—————————-
revision 1.8
date: 2015/02/27 10:23:11; author: root; state: Exp; lines: +4 -2
gave command line arguments in execl()
—————————-
revision 1.7
date: 2015/02/27 10:08:16; author: root; state: Exp; lines: +12 -1
make pipe
try to write into another file using pipe
—————————-
revision 1.6
date: 2015/02/26 11:35:47; author: root; state: Exp; lines: +1 -1
*** empty log message ***
—————————-
revision 1.5
date: 2015/02/26 10:54:29; author: root; state: Exp; lines: +4 -2
modification in open statement
—————————-
revision 1.4
date: 2015/02/26 10:30:24; author: root; state: Exp; lines: +5 -5
*** empty log message ***
—————————-
revision 1.3
date: 2015/02/26 09:40:14; author: root; state: Exp; lines: +4 -2
convert fd into char
and pass the fd by argument
—————————-
revision 1.2
date: 2015/02/26 09:11:08; author: root; state: Exp; lines: +2 -2
put \n in the end of printf()
—————————-
revision 1.1
date: 2015/02/26 09:06:38; author: root; state: Exp;
Initial revision
=============================================================================

RCS file: hello.c,v
Working file: hello.c
head: 1.10
branch:
locks: strict
root: 1.10
access list:
symbolic names:
keyword substitution: kv
total revisions: 10; selected revisions: 10
description:
—————————-
revision 1.10 locked by: root;
date: 2015/02/27 11:29:15; author: root; state: Exp; lines: +2 -2
*** empty log message ***
—————————-
revision 1.9
date: 2015/02/27 11:19:16; author: root; state: Exp; lines: +5 -3
*** empty log message ***
—————————-
revision 1.8
date: 2015/02/27 10:23:49; author: root; state: Exp; lines: +9 -1
*** empty log message ***
—————————-
revision 1.7
date: 2015/02/27 10:09:03; author: root; state: Exp; lines: +6 -1
try to read
—————————-
revision 1.6
date: 2015/02/26 10:54:51; author: root; state: Exp; lines: +1 -1
print fd
—————————-
revision 1.5
date: 2015/02/26 10:30:26; author: root; state: Exp; lines: +4 -3
*** empty log message ***
—————————-
revision 1.4
date: 2015/02/26 09:45:17; author: root; state: Exp; lines: +2 -2
*** empty log message ***
—————————-
revision 1.3
date: 2015/02/26 09:43:11; author: root; state: Exp; lines: +1 -1
declare buff
—————————-
revision 1.2
date: 2015/02/26 09:41:10; author: root; state: Exp; lines: +5 -0
covert the fd into int
—————————-
revision 1.1
date: 2015/02/26 09:06:38; author: root; state: Exp;
Initial revision
=============================================================================

RCS file: header.h,v
Working file: header.h
head: 1.2
branch:
locks: strict
root: 1.2
access list:
symbolic names:
keyword substitution: kv
total revisions: 2; selected revisions: 2
description:
include stdio.h, stdlib.h, fcntl.h &unistd.h
—————————-
revision 1.2 locked by: root;
date: 2015/02/27 10:07:48; author: root; state: Exp; lines: +6 -0
gave the defination of message struture
—————————-
revision 1.1
date: 2015/02/26 09:06:38; author: root; state: Exp;
Initial revision
=============================================================================

RCS file: replacing.c,v
Working file: replacing.c
head: 1.15
branch:
locks: strict
root: 1.15
access list:
symbolic names:
keyword substitution: kv
total revisions: 15; selected revisions: 15
description:
opened the file
—————————-
revision 1.15 locked by: root;
date: 2015/02/28 06:42:37; author: root; state: Exp; lines: +1 -1
*** empty log message ***
—————————-
revision 1.14
date: 2015/02/28 06:40:14; author: root; state: Exp; lines: +2 -2
*** empty log message ***
—————————-
revision 1.13
date: 2015/02/28 06:29:44; author: root; state: Exp; lines: +5 -1
read the result
—————————-
revision 1.12
date: 2015/02/28 05:57:07; author: root; state: Exp; lines: +1 -1
*** empty log message ***
—————————-
revision 1.11
date: 2015/02/28 05:44:49; author: root; state: Exp; lines: +1 -1
*** empty log message ***
—————————-
revision 1.10
date: 2015/02/27 11:18:42; author: root; state: Exp; lines: +4 -2
convert rfd, wfd into char using sprintf
—————————-
revision 1.9
date: 2015/02/27 10:32:37; author: root; state: Exp; lines: +3 -2
*** empty log message ***
—————————-
revision 1.8
date: 2015/02/27 10:23:11; author: root; state: Exp; lines: +4 -2
gave command line arguments in execl()
—————————-
revision 1.7
date: 2015/02/27 10:08:16; author: root; state: Exp; lines: +12 -1
make pipe
try to write into another file using pipe
—————————-
revision 1.6
date: 2015/02/26 11:35:47; author: root; state: Exp; lines: +1 -1
*** empty log message ***
—————————-
revision 1.5
date: 2015/02/26 10:54:29; author: root; state: Exp; lines: +4 -2
modification in open statement
—————————-
revision 1.4
date: 2015/02/26 10:30:24; author: root; state: Exp; lines: +5 -5
*** empty log message ***
—————————-
revision 1.3
date: 2015/02/26 09:40:14; author: root; state: Exp; lines: +4 -2
convert fd into char
and pass the fd by argument
—————————-
revision 1.2
date: 2015/02/26 09:11:08; author: root; state: Exp; lines: +2 -2
put \n in the end of printf()
—————————-
revision 1.1
date: 2015/02/26 09:06:38; author: root; state: Exp;
Initial revision
=============================================================================

RCS file: hello.c,v
Working file: hello.c
head: 1.20
branch:
locks: strict
root: 1.20
access list:
symbolic names:
keyword substitution: kv
total revisions: 20; selected revisions: 20
description:
—————————-
revision 1.20 locked by: root;
date: 2015/02/28 06:44:56; author: root; state: Exp; lines: +1 -1
*** empty log message ***
—————————-
revision 1.19
date: 2015/02/28 06:42:38; author: root; state: Exp; lines: +1 -1
*** empty log message ***
—————————-
revision 1.18
date: 2015/02/28 06:40:16; author: root; state: Exp; lines: +2 -4
*** empty log message ***
—————————-
revision 1.17
date: 2015/02/28 06:30:05; author: root; state: Exp; lines: +9 -5
write the result
—————————-
revision 1.16
date: 2015/02/28 06:21:20; author: root; state: Exp; lines: +4 -4
*** empty log message ***
—————————-
revision 1.15
date: 2015/02/28 06:08:22; author: root; state: Exp; lines: +2 -2
*** empty log message ***
—————————-
revision 1.14
date: 2015/02/28 06:05:47; author: root; state: Exp; lines: +1 -0
*** empty log message ***
—————————-
revision 1.13
date: 2015/02/28 05:54:48; author: root; state: Exp; lines: +8 -1
print the received data
—————————-
revision 1.12
date: 2015/02/28 05:46:24; author: root; state: Exp; lines: +1 -1
*** empty log message ***
—————————-
revision 1.11
date: 2015/02/28 05:44:52; author: root; state: Exp; lines: +1 -3
*** empty log message ***
—————————-
revision 1.10
date: 2015/02/27 11:29:15; author: root; state: Exp; lines: +2 -2
*** empty log message ***
—————————-
revision 1.9
date: 2015/02/27 11:19:16; author: root; state: Exp; lines: +5 -3
*** empty log message ***
—————————-
revision 1.8
date: 2015/02/27 10:23:49; author: root; state: Exp; lines: +9 -1
*** empty log message ***
—————————-
revision 1.7
date: 2015/02/27 10:09:03; author: root; state: Exp; lines: +6 -1
try to read
—————————-
revision 1.6
date: 2015/02/26 10:54:51; author: root; state: Exp; lines: +1 -1
print fd
—————————-
revision 1.5
date: 2015/02/26 10:30:26; author: root; state: Exp; lines: +4 -3
*** empty log message ***
—————————-
revision 1.4
date: 2015/02/26 09:45:17; author: root; state: Exp; lines: +2 -2
*** empty log message ***
—————————-
revision 1.3
date: 2015/02/26 09:43:11; author: root; state: Exp; lines: +1 -1
declare buff
—————————-
revision 1.2
date: 2015/02/26 09:41:10; author: root; state: Exp; lines: +5 -0
covert the fd into int
—————————-
revision 1.1
date: 2015/02/26 09:06:38; author: root; state: Exp;
Initial revision
=============================================================================

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Successfully implemented comm. b/w two processes for IPC

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