03-02-2011
What are you asking?
What are you trying to accomplish with your command?
It would appear that some of your redirection is un-needed.
10 More Discussions You Might Find Interesting
1. Programming
i made a lot of processes. here is the code:
main()
{
printf("\nEnter K="); scanf("%d",&k);
printf("Enter L="); scanf("%d",&l);
printf("\nFather id=%d\n",getpid());
x=0;
makechild();
sleep(2);
return 1;
}
int makechild()
{
for(q=1;q<=k;q++)
{
if(f=fork())
{
... (5 Replies)
Discussion started by: bb666
5 Replies
2. Shell Programming and Scripting
how do you pipe the results to next statement as argument?
somecommand | grep $result somefile
how do you reference $result with?? (12 Replies)
Discussion started by: convenientstore
12 Replies
3. UNIX for Advanced & Expert Users
Hi
I tried to open the man page of sh and piped to `pg`. Normally while reading a file page by page using `pg`, if we wanna quit at the middle of file, we give "q" near the colon mode.
Ex1: $cat file1 | pg
hi
how
r
u
: (page1) now press "return key", it will go to next page
yes
i ... (1 Reply)
Discussion started by: ramkrix
1 Replies
4. UNIX for Dummies Questions & Answers
Hi
I tried to open the man page of sh and piped to `pg`. Normally while reading a file page by page using `pg`, if we wanna quit at the middle of file, we give "q" near the colon mode.
Ex1: $cat file1 | pg
hi
how
r
u
: (page1) now press "return key", it will go to next page
yes
i ... (3 Replies)
Discussion started by: ramkrix
3 Replies
5. Programming
hi guys, o have a big error
in this program but i cant solve
someone ?!
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <string.h>
int main(int argc, char *argv){
int cont = 2, posicao;
char geraArquivo= "|cat>>", espaco=" ";
char nomeArquivo, comando,... (11 Replies)
Discussion started by: beandj
11 Replies
6. Shell Programming and Scripting
Hi All ,
Is there any way to replace the pipe ( | ) with the broken pipe (0xA6) in unix (1 Reply)
Discussion started by: saj
1 Replies
7. Shell Programming and Scripting
I want to do the following in perl:
print $output | grep ' something' | awk '{print $2}';
I know there is system(); but it does not behave the way I was expecting it in perl. (2 Replies)
Discussion started by: streetfighter2
2 Replies
8. Programming
Hi guys.
I've a problem with pipes, I'm trying to make a program that can create a child process and they must generate the folowing output:
Ping ... Pong
Ping ... Pong
Ping ... Pong
I want syncronize the output whithout using the semephores, can anyone help me?
Thanks in advance.
/**
*... (1 Reply)
Discussion started by: pharaoh
1 Replies
9. Shell Programming and Scripting
Hi all,
I would like to use properly an input pipe, like this :
cat myFile.txt | myCommand.shI always find this solution :
while read line; do ...; donebut I have a great lost of performance !
On a big file, with a simple grep, I can spend 2400 times more time ! oO
(from 0,023sec to 1m)... (4 Replies)
Discussion started by: LeNouveau
4 Replies
10. Shell Programming and Scripting
Hi guys,
I need to know how i can ignore Pipe '|' if Pipe is coming as a column in Pipe delimited file
for eg:
file 1:
xx|yy|"xyz|zzz"|zzz|12...
using below awk command
awk 'BEGIN {FS=OFS="|" } print $3
i would get xyz
But i want as :
xyz|zzz to consider as whole column... (13 Replies)
Discussion started by: rohit_shinez
13 Replies
LEARN ABOUT OSF1
siad_chg_password
siad_chg_finger(3) Library Functions Manual siad_chg_finger(3)
NAME
siad_chg_finger, siad_chg_password, siad_chg_shell - Dependent SIA change routines (Security Integration Architecture)
LIBRARY
Standard C library (libc.so and libc.a)
SYNOPSIS
#include <sia.h>
#include <siad.h>
int siad_chg_finger(
int (*collect)(),
char *username,
int argc,
char *argv[]);
int siad_chg_password(
int (*collect)(),
char *username,
int argc,
char *argv[]);
int siad_chg_shell(
int (*collect)(),
char *username,
int argc,
char *argv[]);
PARAMETERS
collect The collect parameter is a pointer to an SIA collection routine. If this pointer is NULL, no collection is possible. The col-
lect parameter should never be NULL. This parameter is read only.
Further input on SIA collection routines is available from the interface specifications in /usr/include/{sia,siad}.h.
username The username parameter is used when a precollected username is available. The username parameter either points to the precol-
lected username or is set to NULL if no username exists. This parameter is read only.
argc The argc parameter is the number of arguments used when invoking the calling command or utility. This parameter are read only.
argv The argv parameter is the array of arguments used when invoking the calling command or utility. The argv[0] variable must always
be set to the calling commands name. This is used for logging or auditing of the password change function.
DESCRIPTION
siad_chg_finger()
This routine is called by sia_chg_finger() to accomplish processing associated with the chfn command with respect to a specific security
mechanism. Only one siad_chg_finger() routine is called. No sequencing of multiple security mechanisms is attempted.
siad_chg_password()
This routine is called by sia_chg_password() to invoke a specific mechanisms change password function. Only one siad_chg_password() routine
is called. This routine accomplishes the process commonly associated with the passwd command. No sequencing of multiple security mecha-
nisms is attempted.
siad_chg_shell()
This routine is called by sia_chg_shell() to accomplish processing associated with the chsh command with respect to a specific security
mechanism. Only one siad_chg_shell() routine is called. No sequencing of multiple security mechanisms is attempted.
RETURN VALUES
The siad_ses_*() routines return bitmapped values which indicate the following status:
SIADSUCCESS Indicates unconditional success. All bits set to 0.
SIADFAIL Indicates conditional failure. Lowest bit set to 1. If other security mechanism are in place, continue.
SIADSTOP Indicates unconditional failure. Do not continue. Second lowest bit set to 1.
ERRORS
The errno values are those returned from the dynamic loader interface, from the (siad_*) routines, or from malloc. Possible errors include
resource constraints (no memory) and various authentication failures.
FILES
/etc/passwd
/etc/sia/matrix.conf
RELATED INFORMATION
sia_chg_finger(3), matrix.conf(4)
Security delim off
siad_chg_finger(3)