Hi there,
I try to use:
> find * | ls
but it just gave me one level of ' ls '. and it said:
> find * | ls
dir1 dir2 f1 f2 f3
Broken Pipe
>
what is broken pipe?
how can i fix it?
thks
Gusla (3 Replies)
sometimes I ftp files from an Unix environment from the command prompt of my win2000 pc and I get a "broken pipe" message. sometimes I'll get nothing but sometimes I'll get part of the file.
Whats this "broken pipe" about?? (3 Replies)
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)
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: $cat file1 | pg
hi
how
r
u
: (page1) now press "return key", it will go to next page
yes
i ... (3 Replies)
hi
i have a server, and i have a web site and i installed apache in the /usr/local/apache/logs
i have a file and i have this problem
(32)Broken pipe: core_output_filter: writing data to the network
plz help me how i can resolve this
plz it's urgent
th (2 Replies)
hi
i have a server, and i have a web site and i installed apache in the /usr/local/apache/logs
i have a file and i have this problem
(32)Broken pipe: core_output_filter: writing data to the network
plz help me how i can resolve this
plz it's urgent
th (1 Reply)
hi
i am trying to upload a file using ftp protocol,
i am facing some problem while uploading
"Failedtoupload:SFTREGUP1:FTP_ASCII_MAILBOX21.39.10.856305000:Broken pipe"
Can someone explain why it is coming , and the solution . (0 Replies)
I know what causes 'broken pipe' errors, but I can't understand why I can get it (only occasionally) with my example:
ps -ef | grep "\./ans$" | grep -v grep
Basically I'm searching the ps output looking for the process I'm interested in and excluding the process that is grepping for the... (2 Replies)
I'm new to scripting, and this forum has been invaluable in helping me out. I'm hoping I can get some personal help now though.
I have a korn script that takes a list of servers and either telnets or sshs into it (only some are set up for ssh). What I'm doing now is trying to telnet first, and... (10 Replies)
Discussion started by: aimeet
10 Replies
LEARN ABOUT REDHAT
setstate
RANDOM(3) Linux Programmer's Manual RANDOM(3)NAME
random, srandom, initstate, setstate - random number generator.
SYNOPSIS
#include <stdlib.h>
long int random(void);
void srandom(unsigned int seed);
char *initstate(unsigned int seed, char *state, size_t n);
char *setstate(char *state);
DESCRIPTION
The random() function uses a non-linear additive feedback random number generator employing a default table of size 31 long integers to
return successive pseudo-random numbers in the range from 0 to RAND_MAX. The period of this random number generator is very large, approx-
imately 16*((2**31)-1).
The srandom() function sets its argument as the seed for a new sequence of pseudo-random integers to be returned by random(). These
sequences are repeatable by calling srandom() with the same seed value. If no seed value is provided, the random() function is automati-
cally seeded with a value of 1.
The initstate() function allows a state array state to be initialized for use by random(). The size of the state array n is used by init-
state() to decide how sophisticated a random number generator it should use -- the larger the state array, the better the random numbers
will be. seed is the seed for the initialization, which specifies a starting point for the random number sequence, and provides for
restarting at the same point.
The setstate() function changes the state array used by the random() function. The state array state is used for random number generation
until the next call to initstate() or setstate(). state must first have been initialized using initstate() or be the result of a previous
call of setstate().
RETURN VALUE
The random() function returns a value between 0 and RAND_MAX. The srandom() function returns no value. The initstate() and setstate()
functions return a pointer to the previous state array, or NULL on error.
ERRORS
EINVAL A state array of less than 8 bytes was specified to initstate().
NOTES
Current "optimal" values for the size of the state array n are 8, 32, 64, 128, and 256 bytes; other amounts will be rounded down to the
nearest known amount. Using less than 8 bytes will cause an error.
CONFORMING TO
BSD 4.3
SEE ALSO rand(3), srand(3)GNU 2000-08-20 RANDOM(3)