nvlist_remove(9F) Kernel Functions for Drivers nvlist_remove(9F)NAME
nvlist_remove, nvlist_remove_all - remove name-value pairs
SYNOPSIS
#include <sys/nvpair.h>
int nvlist_remove(nvlist_t *nvl, const char *name, data_type_t type);
int nvlist_remove_all(nvlist_t *nvl, const char *name);
INTERFACE LEVEL
Solaris DDI specific (Solaris DDI)
PARAMETERS
nvl The list of name-value pairs (nvlist_t) to be processed.
name Name of the name-value pair (nvpair) to be removed.
type Data type of the nvpair to be removed.
DESCRIPTION
The nvlist_remove() function removes the first occurrence of nvpair that matches the name and the type.
The nvlist_remove_all() function removes all occurrences of nvpair that match the name, regardless of type.
Multiple threads can simultaneously read the same nvlist_t but only one thread may actively change a given nvlist_t at a time. The caller
is responsible for the synchronization.
RETURN VALUES
These functions return 0 on success and an error value on failure.
CONTEXT
The nvlist_remove() and nvlist_remove_all() functions can be called from user or interrupt context.
ERRORS
EINVAL There is an invalid argument.
ENOENT No name-value pairs were found to match the criteria specified by name and type.
SunOS 5.10 2 Feb 2004 nvlist_remove(9F)
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nvlist_remove(9F) Kernel Functions for Drivers nvlist_remove(9F)NAME
nvlist_remove, nvlist_remove_all - remove name-value pairs
SYNOPSIS
#include <sys/nvpair.h>
int nvlist_remove(nvlist_t *nvl, const char *name, data_type_t type);
int nvlist_remove_all(nvlist_t *nvl, const char *name);
INTERFACE LEVEL
Solaris DDI specific (Solaris DDI)
PARAMETERS
nvl The list of name-value pairs (nvlist_t) to be processed.
name Name of the name-value pair (nvpair) to be removed.
type Data type of the nvpair to be removed.
DESCRIPTION
The nvlist_remove() function removes the first occurrence of nvpair that matches the name and the type.
The nvlist_remove_all() function removes all occurrences of nvpair that match the name, regardless of type.
Multiple threads can simultaneously read the same nvlist_t but only one thread may actively change a given nvlist_t at a time. The caller
is responsible for the synchronization.
RETURN VALUES
These functions return 0 on success and an error value on failure.
CONTEXT
The nvlist_remove() and nvlist_remove_all() functions can be called from user or interrupt context.
ERRORS
EINVAL There is an invalid argument.
ENOENT No name-value pairs were found to match the criteria specified by name and type.
SunOS 5.10 2 Feb 2004 nvlist_remove(9F)
Hi, i have a file like this:
A1
kdfjdljfdkljfdlf
A2
lfjdlfkjddkjf
A3
***no hit***
A4
ldjfldjfdk
A5
***no hit***
A6
jldfjdlfjdlkfjd
I want to remove the lines "***no hit*** and their above line to get an output file like this: (11 Replies)
Not my story, but interesting enough to be worth posting here IMHO. (Original is here)
The following is the 500-mile email story in the form it originally appeared, in a post to sage-members on Sun, 24 Nov 2002.:
From trey@sage.org Fri Nov 29 18:00:49 2002
Date: Sun, 24 Nov 2002 21:03:02... (3 Replies)
Hi everyone,
I know the following questions are noobish questions but I am asking them because I am confused about the basics of history behind UNIX and LINUX.
Ok onto business, my questions are-:
Was/Is UNIX ever an open source operating system ?
If UNIX was... (21 Replies)
Hi gurus,
I have a weird requirement. I need to convert the number to english lecture.
I have 1.2 ....19 numbers
I need to convert to first second third fourth, fifth, sixth...
Is there any way convert it using unix command?
thanks in advance. (8 Replies)
Hi,
Humorous UNIX Commands shows a fun way of using echo and dc to sort of obfuscate a string.
% echo 'sasb3135071790101768542287578439snlbxq'|dc
GET A LIFE!
I am just wanting to know if there is a way to sort of use dc and echo to print out an obfuscated/garbled string instead... (3 Replies)
Hi All,
Having recently started a new job, a Data Center Migration in fact I have been tasked with looking at some of the older Solaris boxes when I came across this little gem.
nismas# uname -a
SunOS nismas 5.5.1 Generic_103640-27 sun4u sparc SUNW,Ultra-1
nismas# uptime
10:37am up 2900... (2 Replies)
For any SunOS 5.XX release, it appears prior to the "login:" prompt (as if a "uname" command is run).
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Thank you (4 Replies)
I am trying to remove each line in which $2 is FP or RFP. I believe the below will remove one instance but not both. Thank you :).
file
12
123 FP
11
10 RFP
awk
awk -F'\t' '
$2 != "FP"' file
desired output
12
11 (6 Replies)
Hi everybody,
Which Unix base OS have best performance for HOST virtualization?
I tested SmartOS but it needs another OS to connect remotely!
Thanks in advance. (11 Replies)
I have this file:
>ID1
AA
>ID2
TTTTTT
>ID-3
AAAAAAAAA
>ID4
TTTTTTGGAGATCAGTAGCAGATGACAG-GGGGG-TGCACCCC
Add I am trying to use this script to output sequences longer than 15 characters:
sed -r '/^>/N;{/^.{,15}$/d}'
The desire output would be this:
>ID4... (8 Replies)
Hi,
I am having contents in a file like below,
cat testfile
rpool/swap
rpool/swap14
rpool/swap2
rpool/swap3
I want to sort the above contents like,
rpool/swap
rpool/swap2
rpool/swap3
rpool/swap14
I have tried in this way, (7 Replies)
Morning All
So, I am starting looking into the world of UNIX for a new job (luckily not my primary function!) and I am looking to get stared. Like anything I seem to learn best by trying things out first in an environment but I have a key question:
Currently I use Oracle VirtualBox, can... (8 Replies)