Hi,
I have a database (a simple .dat file) which has multiple records (structure datatype) in it.
I would like to know if we can use write() system call to update/modify intermediate records in this file (using C). If so, could somegive give a code snippet of the same. :-)
Thanks in advance... (2 Replies)
Hi,
I just stuckup in doing some regular expressions on a file.
I have data which has multiple FHS and BTS segments like:
FHS|12121|LOCAL|2323
MSH|10101|POTAMAS|2323
PID|121221|THOMAS|DAVID|23432
OBX|2342|H1211|3232
BTS|0000|MERSTO|LIABLE
FHS|12121|LOCAL|2323
MSH|10101|POTAMAS|2323... (3 Replies)
problem with piping one output to another.Would like to avoid the intermediate file creation.The piping does nt work on places where files have been created and goes in an endless loop.
sed -e "s/^\.\///g" $LINE1| sed -e "s/_\(\)/kkk\1/g" > $file1
tr -s '_' ' ' < $file1| \
sort -n -k... (1 Reply)
I have a file with data extracted, and need to insert a header with a constant string, say: H|PayerDataExtract
if i use sed, i have to redirect the output to a seperate file like
sed ' sed commands' ExtractDataFile.dat > ExtractDataFileWithHeader.dat
the same is true for awk
and... (10 Replies)
Suppose host B does not allow public/private key authentication - only secureID authentication. I already have a master ssh connection from host A to host B. Host A does allow public/private key authentication. Is there any way to connect from host C to host B by way of the master ssh connection... (2 Replies)
Hi, I am running a script which produces a number of intermediate output files for each time step. is there a way to remove these intermediate files and just retain the final output at every end of the loop, like sort of an initialization process? this the inefficient way i do it.
for i in... (3 Replies)
I am trying to extract the file names alone, for example "TVLI_STATS_NRT_XLSTWS03_20120215_132629.csv", from below output
which was given by the grep.
sam:/data/log: grep "C10_Subscribe.000|subscribe|newfile|" PDEWG511_TVLI_JOB_STATS.ksh.201202*
Output:
... (6 Replies)
Hi,
Can maybe some of the UNIX-guys recommend an online UNIX intermediate level documentation with examples (not too dry :-).
More the post-beginner level, for someone who has to play around with files and directories, with chmod, grep, sed, a little awk maybe...
bw,
Omar KN
(once tasted... (2 Replies)
Dear Help,
I have an input file which looks like -
121 300
122 345
124 567
127 234
$1 has 125 and 126 missing. How can I output those missing values?
Thanks (6 Replies)
Discussion started by: Indra2011
6 Replies
LEARN ABOUT ULTRIX
dwtscrollwindowsetareas
DwtScrollWindowSetAreas(3Dwt)DwtScrollWindowSetAreas(3Dwt)Name
DwtScrollWindowSetAreas - Sets up or adds the window region, and the horizontal or vertical scroll bar widgets to the scroll window widget.
Syntax
void DwtScrollWindowSetAreas(widget, horizontal_scroll_bar, vertical_scroll_bar, work_region)
Widget widget;
Widget horizontal_scroll_bar;
Widget vertical_scroll_bar;
Widget work_region;
Arguments
widget Specifies the scroll window widget ID.
horizontal_scroll_bar
Specifies the scroll bar widget ID for the horizontal scroll bar to be associated with the scroll window widget. You can set or
specify this ID only after creating an instance of the main window widget. The attribute name associated with this argument is
DwtNhorizontalScrollBar.
vertical_scroll_bar
Specifies the scroll bar widget ID for the vertical scroll bar to be associated with the scroll window widget. You can set or
specify this ID only after creating an instance of the main window widget. The attribute name associated with this argument is
DwtNverticalScrollBar.
work_region
Specifies the widget ID for the window to be associated with the scroll window work area. You can set or specify this ID only
after you create an instance of the main window widget.
Description
The DwtScrollWindowSetAreas function adds or changes a window work region and a horizontal or vertical scroll bar widget to the scroll win-
dow widget for the application. You must call this function before the scroll window widget is realized, that is, before calling the X
intrinsics function XtRealizeWidget. Each widget is optional and may be passed as NULL.
See AlsoDwtScrollWindow(3Dwt), DwtWindow(3Dwt),
Guide to the XUI Toolkit: C Language Binding
Guide to the XUI Toolkit Intrinsics: C Language Binding
DwtScrollWindowSetAreas(3Dwt)