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Full Discussion: if condition in a while loop
Top Forums Shell Programming and Scripting if condition in a while loop Post 302471382 by Franklin52 on Friday 12th of November 2010 03:44:55 PM
Old 11-12-2010
You forgot something:
Code:
#!/bin/ksh

. /home/.i_env

FOLDER_NAME=$1
APP=$2


while read line
do
   grp=${line%_*}

if [ $APP -eq $grp ]; then

   group=${line%,*}
   perm=${line#*,}

# "doing something here using above variables"   
fi
done < i_groups.txt

This User Gave Thanks to Franklin52 For This Post:
svajhala
 

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LEARN ABOUT OPENSOLARIS

grp

grp.h(3HEAD)							      Headers							      grp.h(3HEAD)

NAME

       grp.h, grp - group structure

SYNOPSIS

       #include <grp.h>

DESCRIPTION

       The <grp.h> header declares the structure group, which includes the following members:

	 char  *gr_name     /* name of the group */
	 gid_t gr_gid	    /* numerical group ID */
	 char  **gr_mem     /* pointer to a null-terminated array of
			       character pointers to member names */

       The gid_t type is defined as described in <sys/types.h> (see types(3HEAD)).

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       getgrnam(3C), types.h(3HEAD), attributes(5), standards(5)

SunOS 5.11							    10 Sep 2004 						      grp.h(3HEAD)
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