... fork() . ... A process is basically a single running program. ... System is prototyped in <stdlib.h> . ... Each command and sorresponding arguments are put in a args array */ /* execvp is called to execute these commands in child process */ /* spawned by fork () */ /* cc -o fork fork .c */ #include stdio.h #include sys/types.h #include unistd.h main() { char buf [1024]; char * args [64]; for (;;) { /* * Prompt for and read a command. */ printf( Command: ); if (gets( ...

... Bojan Nikolic web pages (r. 329) . ... The order in which libraries to link to are passed to the linker is important . ... Many libraries use the GNU Autoconf/Automake build toolchain. ... Run the ./configure script, which looks for the various programs and libraries that the package needs . ... The simplest way is to run ./configure and make note of any complaints about missing programs or libraries that it reports. ... Some notes on the GNU toolchain . ... Passing options to configure . ...

The two main numerical libraries in Fortran 90 are . NAG Numerical Libraries for Fortran 90 Users . IMSL Fortran 90 MP Library Both of these offer both a modified version of the Fortran 77 library, recompiled for Fortran 90, and a completely new library, using all the new facilities of Fortran 90. ... On the Sun using Sun OS 4.2.1 we also got completely wrong results when using library functions in single precision, since the C system on Sun converted all function calls into double precision. ...

... The ESO Library maintains a directory of astronomy librarians and libraries which is available on the World Wide Web. ... The maintainers invite colleagues to submit new names and addresses and, if necessary, to correct existing entries so that the information provided is complete and up-to-date. ... As of April 1998, the directory contained 159 addresses of astronomy librarians and libraries worldwide. ... Figure 2: Address submission form . ... E-mail and World Wide Web addresses are active links....

multi-rsh is a perl script which runs the same command on multiple machines, in parallel, and provides reasonable, adjustable timeouts for those machines which fail to answer. Both standard output and standard error are returned through the same channel, and all output has the hostname prepended to each line. Multi-rsh must be run as root (remote jobs can be set to run as any user, see Options below). ... Neither form allows you to directly pass input to the remote programs. ...

The idea of component-oriented programming is that in the course of implementation of various software projects a programmer (or a programmers team) accumulates a library of reused software fragments that are used in different projects. ... To solve such problems there are some special syntax means in Actor Prolog that support component-oriented programming. ... A package in Actor Prolog is a set of classes linked by implication. ... Actor Prolog supports visual component-oriented programming. ...

CFITSIO Interface Library CFITSIO is a library of ANSI C routines for reading and writing FITS format data files. ... The CFITSIO library is built on Unix systems by typing: > ./configure [--prefix=/target/installation/path] > make (or 'make shared') > make install (this step is optional) at the operating system prompt. The configure command customizes the Makefile for the particular system, then the `make' command compiles the source files and builds the library. ...

GTK+ / Gnome Application Development . ... automake processes Makefile.am to produce a standards-compliant Makefile.in . automake does a lot of work for you: it keeps up with dependencies between source files, for example. It creates all the standard targets, such as install and clean . It also creates more complex targets: simply typing make dist creates a standard .tar.gz file if your Makefile.am is correct. ... In this case, Gnome library flags determined by configure . ... Target . ...

... Obtaining the software . ... a. Decide on the root directory where your software is going to go.... /home/friday , for example. b. In your .cshrc file, define . ... home/friday/]lib . ... after make ) an object code library ../pack/qub/libqub.a . ... Then a common section of code, found in ../pack/make_library supplies all the necessary targets: . ... remove The conservative way to build this library is to cd /home/friday/pack/qub; make; make install; make clean . ... cd /home/friday/pack; make . ...

... Classes . Files . ... File List . ... casa . ... 00001 //# HostInfo.h: Miscellaneous information about this host and process. ... Generally you 00063 // should use the classes <linkto class=Time>Time</linkto> and 00064 // <linkto class=MVTime>MVTime</linkto> if your primary interest is related 00065 // to time and dates. ... All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines . Generated on Fri Sep 3 2010 13:06:55 for casacore by 1.7.1 ...

... FileљStructure . ... After downloading all the catalogues, the paths to the various files should look like this: Installation Data Directory / stars / default / stars _0_0v0_1.cat Installation Data Directory / stars / default / stars _1_0v0_1.cat Installation Data Directory / stars / default / stars _2_0v0_1.cat Installation Data Directory / stars / ... In this case, all the files would be in the <Installation Data Directory>/stars/default directory. ...

... Public . Science . ... Science Users Information Libraries jump to navigation jump to content . Science Users Information . ... Observing with ESO Telescopes . ... Publications with ESO Data . ... Science Data Products Forum . ... Use the search interface below to find contact information of astronomy librarians and other astrolibrary-related addresses. The following directory is intended to foster cooperation among astronomy librarians and is not to be used for any commercial purpose. ...

There are many important points before you begin compiling Apache. See Using Apache with Microsoft Windows before you begin. Compiling Apache requires Microsoft Visual C++ 5.0 or 6.0 to be properly installed. ... Directories tab (the Projects - VC++ Directories pane in Developer Studio 7.0) listing Executable file paths. ... os\win32\ApacheOS.dsp . ... To simplify the process, dependencies between all projects are defined in the Microsoft Visual Studio workspace file: src/Apache.dsw . ...

... In this example we will use /usr/local/data/catalogue for the location of all original catalogues, and /usr/local/scisim-x.y.z for the installation directory of SciSim . ... The installer has to specify their full path in the csim_config section of / usr / local / scisim-x.y.z /config/ scisim .cfg : gsc_regions / usr / local / scisim-x.y.z / data / catalogue /gsc.regions tic_ data / usr / local / scisim-x.y.z / data / catalogue /TICcat.dat wga_ data / usr / local / scisim-x.y.z / data / ...

... Up: Software Applications . ... Written in ANSI C, eclipse is a library offering numerous services related to astronomical image processing : FITS data access, various image and cube loading methods, binary image handling and filtering (including convolution and morphological filters), 2-D cross-correlation, connected components, cube and image arithmetic, dead pixel detection and correction, object detection, data extraction, flat-fielding with robust fit, ...

... It is not always necessary to write a device driver for a device, especially in applications where no two applications will compete for the device. ... If your process is running as superuser (root), you can use the mmap() call to map some of your process memory to actual memory locations, by mmap() 'ing a section of /dev/mem. ... If you need to use cli() , you need a kernel-space driver, and a user-space driver will only cause grief as more and more Linux users use SMP machines. ...

. To cancel the foreground process: find / -name '*.ps' -print ..... ^C pwd /home/jeremy/book find . -name '*.ps' -print . The user enters a command to find files with the extension .ps starting from the root directory ! . Realising that this command will take a long time to run and is not appropriate, they cancel it, check their current directory and re-run the command from there.

CIMA is more than just the observing tool - in fact, the observing tool is just a part of a bigger package called the CIMA software package. ... There is also a another package called the CIMA WAPP software which contains the WAPP software, the special Tcl/Tk interpreter used by CIMA and support libraries. ... All CIMA software components recognize the following general options that are part of the CIMA version selection system: . ... The select_cima script can be used to set up a default version. ...

... Clearing the library. Note the different flooтАж . Sidebar Left . Sidebar Top . ... Title: Clearing the library. Note the different floor levels. There were at least 4 different levels of underfloor in the library. Description: NOTE: All images and movies are copyright and must not be reproduced or mirrored in any form without written permission. ... NOTE: All images and movies are copyright and must not be reproduced or mirrored in any form without written permission. ...

... There are a lot of computer codes simulating this scattering and freely available in the Internet (see e.g. links on our JPDOC page ). ... The code and input file are available in the directory . ... A slightly modified code of Barber Hill with a C-shell and input files is available in the directory . ... The code, input and test output files are available in the directory . ... See also readme file. file. ... The code, input file and their description (a TeX file) are available in the directory . ...