08-06-2009
Passing filename as parameter and displaying the file contents
Hi All,
Its extremely urgent regarding the following requirement.
I have created few files in a directory. I have write a program in shell scripting such that it prompts for the filename . once the filename is entered,it should print the contents of the file.
Can anyone help with this......... Its extremely urgent.
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Please help to teach me how to add the filename into the file content so that i can get the output below:-
Actually the file name
***************New output that I want***************
=====2005-11-12=====
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LEARN ABOUT OPENSOLARIS
scr_init
scr_dump(3XCURSES) X/Open Curses Library Functions scr_dump(3XCURSES)
NAME
scr_dump, scr_init, scr_restore, scr_set - write screen contents to/from a file
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 scr_dump(const char *filename);
int scr_init(const char *filename);
int scr_restore(const char *filename);
int scr_set(const char *filename);
PARAMETERS
filename Is a pointer to the file in which screen contents are written.
DESCRIPTION
These function perform input/output functions on a screen basis.
The scr_dump() function writes the contents of the virtual screen, curscr, to filename.
The scr_restore() function reads the contents of filename from curscr (which must have been written with scr_dump()). The next refresh
operation restores the screen to the way it looks in filename.
The scr_init() function reads the contents of filename and uses those contents to initialize the X/Open Curses data structures to what is
actually on screen. The next refresh operation bases its updates on this data, unless the terminal has been written to since filename was
saved or the terminfo capabilities rmcup and nrrmc are defined for the current terminal.
The scr_set() function combines scr_restore() and scr_init(). It informs the program that the contents of the file filename are what is
currently on the screen and that the program wants those contents on the screen.
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
delscreen(3XCURSES), doupdate(3XCURSES), endwin(3XCURSES), getwin(3XCURSES), libcurses(3XCURSES), attributes(5), standards(5)
SunOS 5.11 5 Jun 2002 scr_dump(3XCURSES)