Next Previous Contents . You cannot use IRQs or DMA directly from a user-mode process. You need to write a kernel driver; see The Linux Kernel Hacker's Guide for details and the kernel source code for examples. You can disable interrupts from within a user-mode program, though it can be dangerous (even kernel drivers do it for as short a time as possible). After calling iopl(3) , you can disable interrupts simply by calling asm("cli"); , and re-enable them with asm("sti"); . Next Previous Contents

This module provides for server-side imagemap processing. ... Configurable generation of imagemap menus. The lines in the imagemap files can have one of several formats: directive value [x,y ...] . ... The directives can come in any order, but are processed in the order they are found in the imagemap file. base Directive . ... Module: mod_imap . ... Its value is overridden by a default directive within the imagemap file. ... Its value is overridden by a base directive within the imagemap file. ...

SAOtng supports FITS files internally, so that a standard FITS image file can be sent directly to SAOtng for display using XPA: xpaset SAOtng Also, when a new file name is sent to SAOtng, the program checks the first 2880 bytes of the file to see if it is a FITS file and if so, processes it accordingly. Support for other image file formats (or any other image format) is added to SAOtng by writing two external file access programs: . ... The command-line of the image section program . ...

This manual describes the details of writing an actor based on twistedActor. ... Thus, to the extent that the underlying hardware controllers support it, an actor based on twistedActor can execute multiple commands at the same time. ... One thing to keep in mind while writing your device code is: which actor commands can the device handle directly? ... Actor contains the list of devices your actor controls and code to execute certain commands called "local commands". ... Execute the command . ...

... We have developed a new extraction software package called aXe that was specifically designed to handle the ACS spectrophotometric data. ... The aXe software was designed to extract spectra in a consistent manner from all the slitless spectroscopy modes provided by the Advanced Camera for Surveys (ACS) that was installed on the Hubble Space Telescope in February 2002. ... The extraction process is a set of well isolated steps that can be individually applied and tweaked by the user (Figure 1 ). ...

The English word "array" is translated into Swedish as "f lt" which is retranslated into English as "field". We may therefore perhaps use the word field either by mistake or as a suitable name of a specific array. A new feature of Fortran 90 is that you can work directly with a whole array or an array section without explicit (or implicit) DO -loops. ... An array is defined to have a shape given by its number of dimensions (called " rank ") and the extent for each one of these. ...

To suspend a foreground process: find / -name *.c -print find: cannot read /dev/diag .. Z [1]+ Stopped find / -name *.c -print ps 22926 p9 S 0:03 -Tcsh (Tcsh) 29857 p9 T 0:00 find / -name *.xdh -print 29859 p9 R 0:00 ps mail tony < memo.txt . ... Realising that this process will take a long time to run they stop it while they do something else. They check to see that the process still exists: it does. ... Now they can restart the process again in the foreground or run it as a background job . ...

... This annotated bibliography covers books on operating system theory as well as different kinds of programming in a Unix environment. The price marked may or may not be an exact price, but should be close enough for government work. If you have a book that you think should go in the bibliography, please write a short review of it and send all the necessary information (title, author, publisher, ISBN, and approximate price) and the review to johnsonm@redhat.com . Author: . ... Publisher: . ...

. Russian Version [ MS-Win ] . [ News ] . [ Satellite data ] . [ SMIS ] . [ ] . Cities . Rivers . Fires . Clouds . Sea and lakes . Miscellaneous . Back to SMIS Home Page .

Next: Partitions Up: Using Disks and Other Previous: Tapes . ... The terminology is a bit confusing here: in MS-DOS, the word formatting is used to cover also the process of creating a filesystem (which will be discussed below). ... During formatting one might encounter bad spots on the disk, called bad blocks or bad sectors . ... Floppies are formatted with fdformat љ . ... fdformat /dev/fd0 . ... The badblocks љ command can be used to search any disk or partition for bad blocks (including a floppy). ...

Stellarium 0.12.3 . ... Classes . ... Scripting . ... Scripting Engine . ... Script Console . ... Since version 0.10.1, Stellarium includes a scripting feature based on the Qt Scripting Engine . ... Prior to version 0.10.0, Stellarium used a different scripting engine called StratoScript . ... Prior to version 0.10.0, Stellarium had a simple scripting engine, known as StratoScript . ... This script prints "Hello Universe" in the Script Console output window. core.debug( "Hello Universe" ); . ...