why do inode indices starts from 1 unlike array indexes which starts from 0
its a question from "the design of unix operating system" of maurice j bach
id be glad if i get to know the answer quickly
:) (0 Replies)
brothers why inode index starts from 1 unlike array inex which starts from 0
its a question from the design of unix operating system of maurice j.bach
i need to know the answer urgently...someone help please (1 Reply)
For kicks I wrote up a Password generator after lunch. Let me start with the code:
unsigned int x,y,z,c;
unsigned int KISS();
unsigned int devrand();
int main( int argc, char** argv )
{
int i, j = 1;
char pwd = "abcdefghijklmnopqrstuvwxyz"
... (5 Replies)
Hi,
I've list of files in a directory, which have date stamp value in their names.
ex:
abc_data_20071102.csv,
abc_data_20091221.csv,
abc_data_20100110.csv,
abc_data_20100222.csv,
abc_data_20080620.csv,... etc.,
I need to select and process only files, within the given date... (4 Replies)
Hi
My pipe delimited .txt file contains rows with 10 columns.
Can anyone advise how I output to file only those rows with the letters ‘ci'
as the first 2 characters in the 3rd column ?
Many thanks (4 Replies)
I have two arrays DIST(1:NCOF) and X(1:NX)
Let NCOF = 5 and NX = 15, with
DIST = and
X =
I want to create an array that puts a zero if DIST is outside the region in X, otherwise putting 1.
In this example I should get
RES =
Using DIST = would give RES =
The values in... (6 Replies)
Hi,
I have a file with the following columns:
361459 447394 CHL1
290282 290282 CHL1
361459 447394 CHL1
361459 447394 CHL1
178352861 178363529 AGA
178352861 178363529 AGA
178363657 178363657 AGA
Essentially, using CHL1 as an example. For any line that has CHL1 in... (2 Replies)
Hi,
I am new to perl and I have the following query please help here.
I have following array variables declaration
@pld1 = qw(00 01 02 03 04 05);
@pld2 = qw(10 11 12 13 14 15);
for(my $k=1;$k<=2;$k++)
{
//I want here to use @pld1 if $k is 1
// and @pld2 if $k is 2. How to do... (3 Replies)
Trying to do some control flow parsing based on the index postion of an array member. Here is the pseudo code I am trying to write in (preferably in pure bash) where possible. I am thinking regex with do the trick, but need a little help.
pesudo code
if == ENDSINFIVEINTS ]]; then
do... (4 Replies)
Hello,
I need to find out the minimum and maximum values based on specific column, and then print out the entire row with the max value.
Infile.txt:
scf6 290173 290416 . + X_047241 T_00113118-1
scf6 290491 290957 . + X_047241 T_00113118-2
scf6 290898 290957 . + X_047241 T_00113119-3
scf6... (2 Replies)
Discussion started by: yifangt
2 Replies
LEARN ABOUT ULTRIX
xtownselection
XtOwnSelection(3Xt) MIT X11R4 XtOwnSelection(3Xt)Name
XtOwnSelection, XtDisownSelection - set selection owner
Syntax
Boolean XtOwnSelection(w, selection, time, convert_proc, lose_selection, done_proc)
Widget w;
Atom selection;
Time time;
XtConvertSelectionProc convert_proc;
XtLoseSelectionProc lose_selection;
XtSelectionDoneProc done_proc;
void XtDisownSelection(w, selection, time)
Widget w;
Atom selection;
Time time;
Arguments
convert_proc
Specifies the procedure that is to be called whenever someone requests the current value of the selection.
done_proc Specifies the procedure that is called after the requestor has received the selection or NULL if the owner is not interested in
being called back.
lose_selection
Specifies the procedure that is to be called whenever the widget has lost selection ownership or NULL if the owner is not inter-
ested in being called back.
selection Specifies an atom that describes the type of the selection (for example, or
time Specifies the timestamp that indicates when the selection ownership should commence or is to be relinquished.
w Specifies the widget that wishes to become the owner or to relinquish ownership.
Description
The function informs the Intrinsics selection mechanism that a widget believes it owns a selection. It returns if the widget has success-
fully become the owner and otherwise. The widget may fail to become the owner if some other widget has asserted ownership at a time later
than this widget. Note that widgets can lose selection ownership either because someone else asserted later ownership of the selection or
because the widget voluntarily gave up ownership of the selection. Also note that the lose_selection procedure is not called if the widget
fails to obtain selection ownership in the first place.
The function informs the Intrinsics selection mechanism that the specified widget is to lose ownership of the selection. If the widget
does not currently own the selection either because it lost the selection or because it never had the selection to begin with, does noth-
ing.
After a widget has called its convert procedure is not called even if a request arrives later with a timestamp during the period that this
widget owned the selection. However, its done procedure will be called if a conversion that started before the call to finishes after the
call to
See AlsoXtAppGetSelectionTimeout(3Xt), XtGetSelectionValue(3Xt)
X Window System Toolkit: The Complete Programmer's Guide and Specification, Paul J. Asente and Ralph Swick
X Window System: The Complete Reference, Second Edition, Robert W. Scheifler and James Gettys
XtOwnSelection(3Xt)