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Top Forums Shell Programming and Scripting reading a csv file and creating a flat file Post 302679365 by mprakasheee on Monday 30th of July 2012 10:45:57 PM
Old 07-30-2012
this function will append the required space to the variable
Code:
function append(){
lr=$1
val=$3
pad=$2

#echo ${#val}
#echo $pad
#pad=${#pad}-${#val}
let pad=$pad-${#val}
echo $pad

while [ "$pad" -gt 0 ]
do
        if [ "$lr" = "l" ]
        then
                val=$val" "
                let pad=$pad-1
        else
                val=" "$val
                let pad=$pad-1
        fi
done

echo "[$val]"
echo "$val" >> 2
}

 

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pechochar(3XCURSES)					  X/Open Curses Library Functions				       pechochar(3XCURSES)

NAME
pechochar, pecho_wchar - add character and refresh window SYNOPSIS
cc [ flag... ] file... -I /usr/xpg4/include -L /usr/xpg4/lib -R /usr/xpg4/lib -lcurses [ library... ] c89 [ flag... ] file... -lcurses [ library... ] #include <curses.h> int pechochar(WINDOW *pad, chtype ch); int pecho_wchar(WINDOW *pad, const chtype *wch); PARAMETERS
pad Is a pointer to the pad in which the character is to be added. ch Is a pointer to the character to be written to the pad. wch Is a pointer to the complex character to be written to the pad. DESCRIPTION
The pechochar() function is equivalent to calling waddch(3XCURSES) followed by a call to prefresh(3XCURSES). The pecho_wchar() function is equivalent to calling wadd_wch(3XCURSES) followed by a call to prefresh(). prefresh() reuses the last position of the pad on the screen for its parameters. RETURN VALUES
On success, these functions return OK. Otherwise, they return ERR. ERRORS
None. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ |MT-Level |Unsafe | +-----------------------------+-----------------------------+ SEE ALSO
add_wch(3XCURSES), addch(3XCURSES), libcurses(3XCURSES), newpad(3XCURSES), attributes(5), standards(5) SunOS 5.11 5 Jun 2002 pechochar(3XCURSES)
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