02-27-2019
What does 'jumping to the newline' mean?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I'm working on OpenOffice Localization; In that I need to work most of in 'tcsh'
Since I have almost work till now in 'bash', I want to explore 'tcsh' much more ..
An body suggest me a way ? books ?
Thanks,
:) (1 Reply)
Discussion started by: kartik
1 Replies
2. UNIX for Advanced & Expert Users
As in Windows we have Video memory and we can access it through C programs, do we have anything similar to that in Unix and similar operating systems. If we have some sort of Video memory in Unix flavours, then how can we access it through C programs. (4 Replies)
Discussion started by: rahulrathod
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3. UNIX for Dummies Questions & Answers
I recently purchased a book titled Hacking: The Art of Exploitation. When I got it home I read the preface and found out that i shouldnt have bought it. It says the code examples in this book were done on an x86 based computer (I have a mac). Is there anything I can do to make my mac run similar to... (2 Replies)
Discussion started by: Cyberaxe
2 Replies
4. Shell Programming and Scripting
I need to write a tcsh script which would compare files in the two folders and then send me a mail saying which of the files are missing.For eg
1) I have this folder1 containing all the files which must land on folder2 on a daily basis.
2) If a file is present in folder1 but not in... (6 Replies)
Discussion started by: kumarsaravana_s
6 Replies
5. UNIX for Dummies Questions & Answers
am working in tcsh
while writing a script, what is diff between foll two starting line
#!/bin/csh
#!/bin/csh -f
Also can I use the same line for script in tcsh or I have to necessarily use
#!/bin/tcsh
I guess even #!/bin/sh will also do. Kindly clarify (3 Replies)
Discussion started by: mahendrakamath
3 Replies
6. Shell Programming and Scripting
I want to search line-by-line for a string in a file, and I want to do this to a series of files in a directory. I'm doing this in tcsh
This works fine to do the search:
while read i; do grep $i file2; done <file1.txt
This also works fine to read a directory:
foreach file ('/bin/ls... (1 Reply)
Discussion started by: moldoverb
1 Replies
7. Shell Programming and Scripting
Hi!
I want to log out of the tcsh shell without updating the history?
Thanks,
Jack. (3 Replies)
Discussion started by: jacki
3 Replies
8. Shell Programming and Scripting
Does anyone no way my .tcsh_history file is filling up with a bunch of crap?? It is filled with lines like:
! ls eccracrascratcd ! ls mecd /hchoo "cratch2/mecd /sch2/mecd /sh2/mecd /scratchcd /scratch2/mecd /scratcraecd /ls mo "ls" >
! ls eccratch2/mecd /sc/ls"d /scratch2/mecd histecho "ls" o... (2 Replies)
Discussion started by: Bic121
2 Replies
9. Shell Programming and Scripting
Dear all,
I have piece of command from tcsh, which I would like to be in my .bashrc file.
However, I am comletely blank about the tcsh commandline.
if (-e ~/forum/dir/code.sh) then
source ~/forum/dir/code.sh
endif
Any piece of suggestions how to convert it to sh way?
Thank you
emily (5 Replies)
Discussion started by: emily
5 Replies
10. Shell Programming and Scripting
Hallo,
I try to write a program which processes an input-file linewise.
I created the following minimal example:
hash-problem:#!/bin/tcsh
foreach text ("`cat $1`")
echo $text
endUsually, it works as expected, but there are two problems:
1. If the argument of hash-problem has an... (3 Replies)
Discussion started by: DanielDD
3 Replies
LEARN ABOUT OPENSOLARIS
setusershell
getusershell(3C) Standard C Library Functions getusershell(3C)
NAME
getusershell, setusershell, endusershell - get legal user shells
SYNOPSIS
#include <unistd.h>
char *getusershell(void);
void setusershell(void);
void endusershell(void);
DESCRIPTION
The getusershell() function returns a pointer to a legal user shell as defined by the system manager in the file /etc/shells. If
/etc/shells does not exist, the following locations of the standard system shells are used in its place:
/bin/bash /bin/csh
/bin/jsh /bin/ksh
/bin/ksh93 /bin/pfcsh
/bin/pfksh /bin/pfsh
/bin/sh /bin/tcsh
/bin/zsh /sbin/jsh
/sbin/pfsh /sbin/sh
/usr/bin/bash /usr/bin/csh
/usr/bin/jsh /usr/bin/ksh
/usr/bin/ksh93 /usr/bin/pfcsh
/usr/bin/pfksh /usr/bin/pfsh
/usr/bin/sh /usr/bin/tcsh
/usr/bin/zsh /usr/sfw/bin/zsh
/usr/xpg4/bin/sh
The getusershell() function opens the file /etc/shells, if it exists, and returns the next entry in the list of shells.
The setusershell() function rewinds the file or the list.
The endusershell() function closes the file, frees any memory used by getusershell() and setusershell(), and rewinds the file /etc/shells.
RETURN VALUES
The getusershell() function returns a null pointer on EOF.
BUGS
All information is contained in memory that may be freed with a call to endusershell(), so it must be copied if it is to be saved.
NOTES
Restricted shells should not be listed in /etc/shells.
SunOS 5.11 1 Nov 2007 getusershell(3C)