Is it not a healthy practice to mix C and C++ standard I/O functions together
e.g.
I did something similar in a program Im designing, and used it several times across my code. The first instance worked, however the second time I called it, the program crashed on me.
Is it generally a good idea to do this ? If not, why ?
Hi
my shell is tcsh
can I have functions in my shell scripting?
Is the below shell script correct.
Can I have two functions and call one of them as required.
----------
echo "functions"
f1
f1 ()
{ echo "hello" }
f2 () (1 Reply)
Dear all,
I have a need to find the standard of my system such as POSIX.
How can I know that. Is there any way to find it.
I am using GNU/Linux. (2 Replies)
Hi everybody,
first of all i apologize if my thread's title doesn't make much sense,but i coudn't find a more appropriate name :)
Then i apologize about my question,which probably will sound trivial for you :) :)
I am working on a program which is being tested in Linux but the final target is... (2 Replies)
Hi there
how can i get the result of a command to not give me its error. For example, on certain systems the 'zfs' command below is not available, but this is fine becaues I am testing against $? so i dont want to see the message " command not found" Ive tried outputting to /dev/null 2>&1 to no... (5 Replies)
Hi,
I am exploring with defining functions in my BASH shell scripts. However, I am bit confused about how to pass parameters to my functions. I was under the impression that you must do something like the following:
Define a function called "sample_function":
function sample_function {... (3 Replies)
Hey, I'm completely new at this and I was wondering if there is a way that I would be able to redirect the log files in a directories standard output and standard error into and excel spreadsheet in anyway?
Please remember don't use too advanced of terminology as I just started using shell... (6 Replies)
I need to run a cronjob and in the cronjob I execute a script that if there is an error produces standard error so I do
/RUNMYSCRIPT 2> mylogfile.log
However, if it runs correctly, I don't get a standard error output, I get a standard out output. How do I redirect both standard error and... (2 Replies)
Hey I have a question....
what is the difference between using == vs -eq when testing in WHILE loops.
I use the following test that only worked with == signs....
if
why do i need == and not -eq?
2. I need to re-use some code in a couple places in this script. is functions my best... (5 Replies)
I have 7 functions those need to be executed as command line inputs, I tried with below code it’s not executing function. If I run the ./script 2 then fun2 should execute , how to initiate that function I tried case and if else also, how to initiate function from command line
if
then... (8 Replies)
Can someone outline the "best practice" (if any!) to handle newline in ANSI-C standard library functions?
I had some confusion with these functions recently related to char array and char pointer.
puts(), printf(), strcpy(), strncpy(), memset().
I seem to understand their basic use, but got... (6 Replies)
Discussion started by: yifangt
6 Replies
LEARN ABOUT ULTRIX
listres
LISTRES(1) General Commands Manual LISTRES(1)NAME
listres - list resources in widgets
SYNOPSIS
listres [-option ...]
DESCRIPTION
The listres program generates a list of a widget's resource database. The class in which each resource is first defined, the instance and
class name, and the type of each resource is listed. If no specific widgets or the -all switch are given, a two-column list of widget
names and their class hierarchies is printed.
OPTIONS
Listres accepts all of the standard toolkit command line options along with those listed below:
-all This option indicates that listres should print information for all known widgets and objects.
-nosuper
This option indicates that resources that are inherited from a superclass should not be listed. This is useful for determining
which resources are new to a subclass.
-variable
This option indicates that widgets should be identified by the names of the class record variables rather than the class name given
in the variable. This is useful for distinguishing subclasses that have the same class name as their superclasses.
-top name
This option specifies the name of the widget to be treated as the top of the hierarchy. Case is not significant, and the name may
match either the class variable name or the class name. The default is ``core''.
-format printf-string
This option specifies the printf-style format string to be used to print out the name, instance, class, and type of each resource.
X DEFAULTS
To be written.
SEE ALSO X(7), xrdb(1), appropriate widget documents
BUGS
On operating systems that do not support dynamic linking of run-time routines, this program must have all of its known widgets compiled in.
The sources provide several tools for automating this process for various widget sets.
COPYRIGHT
Copyright 1994 X Consortium
See X(7) for a full statement of rights and permissions.
AUTHOR
Jim Fulton, MIT X Consortium
X Version 11 listres 1.0.3 LISTRES(1)