I was having some fun with doing this in sed to produce a script to pipe to shell. The idea is that each START / END segment is numbered and the text is piped to a shell function with the segment number (first one being 1).
Might not be worth anything...
Place the following into test.sed
Then you can get an idea of where this could go by doing:
Sample input:
Loading File System
Networking in nature
Closing the System
now i need to extract the patterns between the words File and Closing:
i.e. sample output:
System
Networking in Nature
Thanks in advance !!!!!!!!!!!!!!!!! (6 Replies)
Hi Gurus,
I have a file say for ex. file1 which has 3500 lines in it which are different account numbers and another file (file2) which has 230000 lines in it. I want to read all the lines in file1 and delete all those lines from file2 which has that same pattern as in file1. I am not quite... (4 Replies)
Hi All,
I tried extracting this pattern using grep but it did not work.
What I have is a file which has contents like this:
file:///channel/add-adhd.html
file:///channel/allergies.html
file:///channel/arthritis.html
http://mail.yahoo.com/
http://messenger.yahoo.com/... (2 Replies)
Hello Perl-experts,
I am new to perl and need help to solve a problem.
I have a table in below format.
<Text A>
<Pattern1>
A Value
B Value
C Value
D Value
<Pattern2>
<Text B>
This table is in file1. I want to extract lines between Pattern1 and Pattern2 and write it into file2.... (11 Replies)
Hi All,
I need a script to extract a lines between two patterns.I have done this using grep,cut,tail and head.But its very slow, because my input file contain more than a lakh.
COMMAND:XXXXXXXXXXXXXXXXXXXX
yyyyy
zzzzzz
REQUESTSTRING:aaaaaaaaaaaaaaa;11111
222222
333333... (4 Replies)
Hi,
I have a file with many lines and need to extract lines between 2 patterns (AAA and BBB) and merge all the in-between lines into single line separated by space.
$ cat file1
blah blah blah
blah AAA
1
2
3
blah BBB
blah blah blah
blah blah blah
blah blah blah
AAA
5
6
blah blah... (4 Replies)
Hello.
I am not having luck with sed or awk today.
$ echo "$BrackListFinal"
DSCF3649-DSCF3651_Brkt
DSCF3649.JPG 2014-07-21 13:34:44 On 1
DSCF3649.RAF 2014-07-21 13:34:44 On 1
DSCF3650.JPG 2014-07-21 13:34:45 On 2
DSCF3650.RAF 2014-07-21 13:34:45 On 2... (3 Replies)
Hi
I have two lists of patterns named A and B consisting of around 200 entries in each and I want to extract all the sentences from a big text file which match atleast one pattern from both A and B.
For example, pattern list A consists of :
ama
ani
ahum
mari
...
...
and pattern... (1 Reply)
Hi, I need to print lines which are matching with start pattern "SELECT" and END PATTERN ";" and only select the last "select" statement including the ";" .
I have attached sample input file and the desired input should be as:
INPUT FORMAT:
SELECT
ABCD,
DEFGH,
DFGHJ,
JKLMN,
AXCVB,... (5 Replies)
Discussion started by: nani2019
5 Replies
LEARN ABOUT SUNOS
ddi_dma_nextseg
ddi_dma_nextseg(9F) Kernel Functions for Drivers ddi_dma_nextseg(9F)NAME
ddi_dma_nextseg - get next DMA segment
SYNOPSIS
#include <sys/ddi.h>
#include <sys/sunddi.h>
int ddi_dma_nextseg(ddi_dma_win_t win, ddi_dma_seg_t seg, ddi_dma_seg_t *nseg);
INTERFACE LEVEL
This interface is obsolete. ddi_dma_nextcookie(9F) should be used instead.
PARAMETERS
win A DMA window.
seg The current DMA segment or NULL.
nseg A pointer to the next DMA segment to be filled in. If seg is NULL, a pointer to the first segment within the specified win-
dow is returned.
DESCRIPTION
ddi_dma_nextseg() gets the next DMA segment within the specified window win. If the current segment is NULL, the first DMA segment within
the window is returned.
A DMA segment is always required for a DMA window. A DMA segment is a contiguous portion of a DMA window (see ddi_dma_nextwin(9F)) which
is entirely addressable by the device for a data transfer operation.
An example where multiple DMA segments are allocated is where the system does not contain DVMA capabilities and the object may be non-con-
tiguous. In this example the object will be broken into smaller contiguous DMA segments. Another example is where the device has an upper
limit on its transfer size (for example an 8-bit address register) and has expressed this in the DMA limit structure (see
ddi_dma_lim_sparc(9S) or ddi_dma_lim_x86(9S)). In this example the object will be broken into smaller addressable DMA segments.
RETURN VALUES
ddi_dma_nextseg() returns:
DDI_SUCCESS Successfully filled in the next segment pointer.
DDI_DMA_DONE There is no next segment. The current segment is the final segment within the specified window.
DDI_DMA_STALE win does not refer to the currently active window.
CONTEXT
ddi_dma_nextseg() can be called from user or interrupt context.
EXAMPLES
For an example, see ddi_dma_segtocookie(9F).
ATTRIBUTES
See attributes(5) for a description of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Stability Level |Obsolete |
+-----------------------------+-----------------------------+
SEE ALSO attributes(5), ddi_dma_addr_setup(9F), ddi_dma_buf_setup(9F), ddi_dma_nextcookie(9F), ddi_dma_nextwin(9F), ddi_dma_segtocookie(9F),
ddi_dma_sync(9F), ddi_dma_lim_sparc(9S), ddi_dma_lim_x86(9S), ddi_dma_req(9S)
Writing Device Drivers
SunOS 5.10 27 Sep 2002 ddi_dma_nextseg(9F)