... For instance, motion event handlers are passed a pointer to a GdkEventMotion structure which looks (in part) like: struct _GdkEventMotion { GdkEventType type; GdkWindow *window; guint32 time; gdouble x; gdouble y; ... guint state; ... }; . ... The second field specifies the events we are interested in. ... The "motion_notify_event" and "button_press_event" handlers are pretty simple: static gint button_press_event (GtkWidget *widget, GdkEventButton *event) { if (event->button == 1 && pixmap != ...

... A push button on an HTML form. Client-side object . ... JavaScript 1.1: added type property; added onBlur and onFocus event handlers; added blur and focus methods. ... For a given form, the JavaScript runtime engine creates appropriate Button objects and puts these objects in the elements array of the corresponding Form object. ... JavaScript 1.1 The following example writes the value of the type property for every element on a form. for (var i = 0; i < document.form1.elements.length; i++) { . ...

... int kill(int pid, int signal) - a system call that send a signal to a process, pid . ... sig_talk.c --- Example of how 2 processes can talk */ /* to each other using kill () and signal () */ /* We will fork() 2 process and let the parent send a few */ /* signals to it`s child */ /* cc sig_talk.c -o sig_talk */ #include stdio.h #include signal.h void sighup(); /* routines child will call upon sigtrap */ void sigint (); void sigquit(); main() { int pid ; /* get child process */ if ((...

... Meta Index / Home Page / F90 DAL API . The C++ classes are related to each other in two ways. The first is the Base-Derived relationship . The F90 API supports the Base-Derived relationships through Base-Class conversion functions. These are: block, attributable, and labelled. and the second is the Parent-Child relationship. These relationships are handled in the F90 API through the parent() function. ... Class . Base Classes . ... Nullable . DataComponent . ... DataSet . ...

... Discusses the role of a pipeline in the AXAF Science Center Data System. Due to the complexity of the application, a prototyping effort was initiated to evaluate the risks involved with portability, open architecture, error handling/recovery, and distributed processing. Processes in the pipeline are initiated and monitored by a process control application developed using Perl. ... During that time, a Process Control application was developed to allow us to assess the risk factors. ...

The command list is placed between single quotes, as the command line is scanned twice, once when the shell first encounters the trap command and again when it is being executed. trap ' command-list ' signal-list . ... If command-list is not specified, then the action taken on receipt of any signal in the signal-list is reset to the default system action. If command-list is an explicitly quoted null command (' ' or " "), then the signals in signal-list are ignored by the shell. ...

... Parents who home-school their children often find it hard to locate suitable material for teaching astronomy and physics, as well as earth and space sciences, especially at the level of upper grades. ... Stargazers" also includes a linked, annotated timeline that covers 13,000 B.C.-2003 A.D. which allows parent-teachers to relate the science to history. ... I am grateful to a homeschooling parent, Mrs. April Dykes, for volunteering to handle the distribution of such disks, at cost. ... April Dykes ....

Next: TAPE LENGTHS and PASS Up: Tape Management Previous: GENERAL CONCERNS Contents . There are a number of concerns related to tape handling at scan boundaries. ... Between scans, tapes can be kept running or can be stopped. ... But if it has many short scans, such as when phase referencing, it can be highly advantageous to keep the tape moving between scans. ... If there are long gaps (many minutes) between scans, tape use efficiency is enhanced if the tapes are stopped. ...

... /13/04 o set ccs_product to None when a run is started. 1/13/04 o updated to get rid of 'broken pipe' messages. 1/21/04 o added pdbman . dc 4/19/04 o added buttons for megg, opc cat, and load checking. dc 8/6/04 o automatically saved pickle only goes in output area ... After one minute,\n" errmsg += " the logfile for your job has still not\n" errmsg += " been created. ... Based upon a recipe created by Jacob Hallen, AB Strakt, Sweden. ...

This document covers stopping and restarting Apache on Unix and Cygwin only. ... Then the parent itself exits. ... It re-reads its configuration files, and re-opens any log files. ... Note: If your configuration file has errors in it when you issue a restart then your parent will not restart, it will exit with an error. ... The USR1 signal causes the parent process to advise the children to exit after their current request (or to exit immediately if they're not serving anything). ...

... 2015-12-18 09:10 . ... 47K . ... 58