09-14-2004
I am sorry. It was typo.
second name variable should be address.
I tried address= $1. It didn't work.
Is it because within one function?
How do I know that if I am within same function?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
Have one job . first part of it needs to run on five days of the week , while second part of the job needs to run on two days of the week. How do I go abt this?
Thanks (2 Replies)
Discussion started by: cbecentral
2 Replies
2. UNIX for Advanced & Expert Users
Hi all,
I'm running a simulator and I'm noticing an slow increase in memory for long simulations such that the simulation has to end because of a lack of memory. A colleague of mine ran Valgrind memcheck and reported that nothing of interest was reported other than known mem leaks. My advisor... (2 Replies)
Discussion started by: pl4u
2 Replies
3. Shell Programming and Scripting
Hi
I'm running a program many times with differents input.
I mean that i run my_prog with some parameters and i wait till the end, then i start again another simulations with some others differents parameters.
Is possible to make it automatic with a script bash.
Maybe i need some... (2 Replies)
Discussion started by: Dedalus
2 Replies
4. Shell Programming and Scripting
Hi,
First i need to cd to this directory $SWDIR/util
Second i need to run the following either 4 times or 20 times
./swadm add_process 1 BG Y
how can i put this in a script which should ask for user input on how many times you want to run this
Thanks, (5 Replies)
Discussion started by: lookinginfo
5 Replies
5. UNIX for Dummies Questions & Answers
while read s1 ; do
url=
suf=ignore=.csv;
wget $url$s1$suf;
sleep 5;
cat /home/joey/public_html/charts/program/fn\charts/data/tickers/header.txt > $s1.txt;
chmod 777 $s1.txt;
sed '1d' table.csv?s\=$s1 >> /home/joey/public_html/charts/program/charts/data/tickers/$s1.txt;
rm -Rf... (0 Replies)
Discussion started by: harte
0 Replies
6. Programming
Hello,
i'm trying to implement the times() function and i'm programming in C.
I'm using the "struct tms" structure which consists of the fields:
The tms_utime structure member is the CPU time charged for the execution of user instructions of the calling process.
The tms_stime structure... (1 Reply)
Discussion started by: g_p
1 Replies
7. Programming
Hi,
I have a fortran program with serial and MPI version. I want to compare the time taken by these programs to run. I use ifort/gfortran compiler.
How to compare the time taken by each program to run? Is there any sample code for comparison?
Thanks,
rpd (1 Reply)
Discussion started by: rpd25
1 Replies
8. Shell Programming and Scripting
Hi,
I had another question. I was wondering if there was a way to tab a line a variable number of times in tcsh. To go into details, I want to tab a line by how deep a file is in its path.
So here is an example code:
set filea=/blah1/blah2/blah3
set fileb=/blah1/blah2/blah3/blah4
set... (4 Replies)
Discussion started by: chu816
4 Replies
9. UNIX for Dummies Questions & Answers
We have a program source C and is required to indicate how many times each function is called from the C program. also print the line number where there is a call.
I've tried something like this:
#!/bin/sh
for i in $*;do
if !
then
echo $i is not a C file.
else echo $i... (0 Replies)
Discussion started by: oana06
0 Replies
10. Shell Programming and Scripting
Hi all,
I have a big file (n.txt) with following pattern:
ATOM 1 N SER A 1 122.392 152.261 138.190 1.00 0.00 N
ATOM 2 CA SER A 1 122.726 151.241 139.183 1.00 0.00 C
TER
ENDMDL
ATOM 1 N SER A 1 114.207 142.287 135.439 1.00 0.00 ... (3 Replies)
Discussion started by: bioinfo
3 Replies
LEARN ABOUT OSF1
is_seg0_va
IS_KSEG_VA(9r) IS_KSEG_VA(9r)
NAME
IS_KSEG_VA, IS_SEG0_VA, IS_SEG1_VA - General: Determine if the specified address is located in the kernel-unmapped address space, the user-
mapped address space, and the kernel-mapped address space.
SYNOPSIS
void IS_KSEG_VA(
unsigned long addr ); void IS_SEG0_VA(
unsigned long addr ); void IS_SEG1_VA(
unsigned long addr );
ARGUMENTS
Specifies the virtual address.
DESCRIPTION
The IS_KSEG_VA routine determines if the specified address is located in the kernel-unmapped address space. The IS_SEG0_VA routine deter-
mines if the specified address is located in the user-mapped address space. The IS_SEG1_VA routine determines if the specified address is
located in the kernel-mapped address space.
RETURN VALUES
None
EXAMPLE
The following code fragment shows a call to IS_KSEG_VA:
. . .
caddr_t virt_addr; [1] unsigned phys_addr; [2]
. . .
if(IS_KSEG_VA(virt_addr)) { [3]
phys_addr = KSEG_TO_PHYS(virt_addr); [4]
. . .
Declares a variable to store the user buffer's virtual address. Declares a variable to store the physical address returned by
KSEG_TO_PHYS. Before calling KSEG_TO_PHYS, calls IS_KSEG_VA to determine if the virtual address is from the kernel-unmapped address space.
If the virtual address is from the kernel-unmapped address space, then calls KSEG_TO_PHYS to convert the address to a corresponding physi-
cal address.
SEE ALSO
Routines: KSEG_TO_PHYS(9r), PHYS_TO_KSEG(9r)
IS_KSEG_VA(9r)