I try to compile program which use request_irq function declarated in linux/sched.h but it bring a lot of errors relating to include directives in sched.h.
I try on Mandrake7.2 and RedHat7.2 but result same.
A lot of thanks for your answers. (2 Replies)
Hi
I am using setjmp and longjmp in a deeply nested functions BUT longjmp is not returning(hanging in longjmp)
How can I debug this issue. I could not cut and paste the code due to its size and it is chained with other programs.
Is there any way to trace where the... (2 Replies)
Is there a command where I can pipe my grep into it and it will output it with spaces rather than returns?
Example
I want to turn
prompt$ grep blah file
blah
blah
into this
prompt$ grep blah file | someCommand
blah blah (1 Reply)
I have a process that need two active connections to the same zone of shared memory. But when i do the second call to shmat it give me error 22 (EINVAL). Only works ok the second call to shmat if i disconnect the first connection (shmdt)
In Sun,AIX and Digital, i donīt have this problem.
... (7 Replies)
I have a process that needs two active connections to the same zone of shared memory simultaneously.
The firs conection works ok, but when i do the second call to shmat it give me error 22 (EINVAL). Only works ok the second call to shmat if i disconnect the first connection (shmdt)
Steps:... (3 Replies)
Hi all,
I am trying to grep a .txt file for a word. When I hit enter, it returns back to $
The file is 4155402 in size and is named in this way:
*_eveningtimes_done_log.txt
I use this command, being in the same directory as the file:
grep -i "invalid" *_eveningtimes_done_log.txt
... (16 Replies)
mon_yy=${1}
date_found=`find_end_day $mon_yy`
export_dealer_changes ${date_found}
Hello
I am trying to pull a formatted date back from the function find_end_day and pass it into the function export_dealer_changes. When I try the above the variable date_found is empty. I have tried various... (3 Replies)
Hi,
I need to return a value from the function. the value will be the output from cat command which uses random fucntion.
#!/bin/ksh
hello()
{
var1=$(`cat /dev/urandom| tr -dc 'a-zA-Z0-9-!%&()*+,-/:;<=>?_'|fold -w 10 | head -n 1`)
echo "value is" var1
return var1
}
hello
var=$?... (2 Replies)
I'm having a little trouble returning a value from a function or calling it, I'm not quite sure.
I'm calling the function here
function region_lookup_with_details {
results = $(set_region)
echo $results
}
This is the function I'm calling
function set_region {
... (8 Replies)
Discussion started by: akechnie
8 Replies
LEARN ABOUT HPUX
clri
clri(1M)clri(1M)NAME
clri - clear inode
SYNOPSIS
special i-number ...
DESCRIPTION
The command clears the inode i-number by filling it with zeros. special must be a special file name referring to a device containing a
file system. For proper results, special should not be mounted (see WARNINGS below). After is executed, all blocks in the affected file
show up as "missing" in an of special (see fsck(1M)). This command should only be used in emergencies.
Read and write permission is required on the specified special device. The inode becomes allocatable.
WARNINGS
The primary purpose of this command is to remove a file that for some reason does not appear in any directory. If it is used to clear an
inode that does appear in a directory, care should be taken to locate the entry and remove it. Otherwise, when the inode is reallocated to
some new file, the old entry in the directory will still point to that file. At that point, removing the old entry destroys the new file,
causing the new entry to point to an unallocated inode, so the whole cycle is likely to be repeated again.
If the file system is mounted, is likely to be ineffective.
DEPENDENCIES
operates only on file systems of type
SEE ALSO fsck(1M), fsdb(1M), ncheck(1M).
STANDARDS CONFORMANCE
clri: SVID2, SVID3
clri(1M)