Sponsored Content
Full Discussion: Mach IPC
Top Forums UNIX for Dummies Questions & Answers Mach IPC Post 302474570 by neur0n on Wednesday 24th of November 2010 03:45:15 PM
Old 11-24-2010
It's on page 36 under the port name space heading. I understand the concepts of namespaces which is just like a container for holding object names, so that objects in different namespaces are allowed to have the same name...etc, but this Mach port concepts is still a bit confusing to me.
 

8 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Ipc

I have a parent that is passing data to child A and then child A has to process it and pass to child B. I am able to pass the data to child A but am not able to pass it to child B. Child B seems to only be receiving the last data instead of the whole data. I saw one example in a book but it uses... (1 Reply)
Discussion started by: scmay
1 Replies

2. Programming

state mach{ne...

hi, I am looking for some info on how can we implement state machines. Conceptually it appears to be good but while implementing it causes lot of confusion.. I have some doubts regarding this concept. (my explanation may look wired, as I am also not clear on this front) The commonly... (2 Replies)
Discussion started by: parasa
2 Replies

3. Programming

[C] Problem with IPC

Hi! I'm trying to write this program: in my intentions it should get a message and send it to a second process (pid_upost), then to a third process (pid1, pid2, pid3, depending on the choice made when a new message is inserted). This program should write the message in a file (message1, message2 or... (1 Reply)
Discussion started by: Kaminski
1 Replies

4. UNIX for Dummies Questions & Answers

Compiling Mach 3.0 Kernel

Hi, I am very new to this. I would like to compile the Mach 3.0 kernel. Can someone explain, step-by-step, how to turn all the Mach 3.0 kernel code into a single binary file that will run directly on an x86 computer? Also, once (and if) I get it working, what software works on it? My goal is... (2 Replies)
Discussion started by: dublinus
2 Replies

5. Shell Programming and Scripting

Help to mach "usb" exactly with sed or awk

HI experts I updated my question here to eg: $cat file ABC: abc ABC FDFD USB: usb usb_name usb_disk usbdriver USB PA: PA pa paa I want to how many usb exactly matched(not match usb_name or usbdriver) in the line cotains"USB:" thanks in advance (19 Replies)
Discussion started by: yanglei_fage
19 Replies

6. Solaris

errors on Netra-440: "IPC Warning: ipc: tcp_protocol: bad magic number"

I was asked to look into a problem with a Sun Netra 440 in another department. On the server in question, the relevant 'uname -a' information is, "SunOS host1 5.9 Generic_118558-16 sun4u sparc SUNW,Netra-440". That information aside, while the other admin is logged into the ALOM, these errors are... (0 Replies)
Discussion started by: Borealis
0 Replies

7. UNIX for Dummies Questions & Answers

Mach drivers

hello everyone, can anyone tell me what drivers the Mach kernel works with. I'm thinking about experimenting with the Mach kernel, and yes I know there are other kernels that are easier to work with but I just want to use the Mach kernel. So with that being said, can the Mach kernel work with... (11 Replies)
Discussion started by: neur0n
11 Replies

8. Shell Programming and Scripting

egrep line with perfect mach

Hi Input File A L006 AL01 0 (OCK) L006 A006 0 (OCK) L011 AR11 1 (NLOCK) Input File B L006 AL01 0 (OCK) L006 A006 0 (OCK) Need Egrep Command for perfect Match Thanks (4 Replies)
Discussion started by: asavaliya
4 Replies
Text::PDF::Page(3pm)					User Contributed Perl Documentation				      Text::PDF::Page(3pm)

NAME
Text::PDF::Page - Represents a PDF page, inherits from Text::PDF::Pages DESCRIPTION
Represents a page of output in PDF. It also keeps track of the content stream, any resources (such as fonts) being switched, etc. Page inherits from Pages due to a number of shared methods. They are really structurally quite different. INSTANCE VARIABLES
A page has various working variables: curstrm The currently open stream METHODS
Text::PDF::Page->new($pdf, $parent, $index) Creates a new page based on a pages object (perhaps the root object). The page is also added to the parent at this point, so pages are ordered in a PDF document in the order in which they are created rather than in the order they are closed. Only the essential elements in the page dictionary are created here, all others are either optional or can be inherited. The optional index value indicates the index in the parent list that this page should be inserted (so that new pages need not be appended) $p->add($str) Adds the string to the currently active stream for this page. If no stream exists, then one is created and added to the list of streams for this page. The slightly cryptic name is an aim to keep it short given the number of times people are likely to have to type it. $p->ship_out($pdf) Ships the page out to the given output file context perl v5.8.8 2006-09-09 Text::PDF::Page(3pm)
All times are GMT -4. The time now is 10:43 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy