For example,
Is the string constant available until the pointer variable as an automatic variable is discarded?
String literals are static objects so they are in existence as long as the program is running. As "pointer" is an automatic variable it is discarded upon exit from the block in which it is defined but the string literal will still be in memory but you wont have a handle for accessing it anymore. Automatic variables are on the stack segment while static objects are in the text segment or the readonly portion of the data segment and yes the compiler automatically allocates storage for them without the programmer having to do anything...
In a declaration, I have:
const char comment_begin = "<!--";
const char comment_end = "-->";
const int comment_begin_len = strlen(comment_begin);
const int comment_end_len = strlen(comment_end);
When I compile, I get the warnings:
emhttpc.c:64: warning: initializer element is not... (10 Replies)
I'm not sure how to best explain what I'd like to do, so let me give an example. I used to work in a department that deals with internet security. This department had an "internal" website (only people in the building can get on it) and an "external" website (anyone in the world can get on it --... (1 Reply)
Hallo
I have maybe a little bit advanced request....
I need to choose one random part betwen %....
so i have this..
%
text1 text1 text1
text1 text1 text1
text1 text1 text1
%
text2 text2
text2 text2 text2
%
text3 text3 text3
tetx3
%
this choose text between %
awk ' /%/... (8 Replies)
Hi friends,
I am new to Solaris, I have just managed to install Solaris 10 under VirtualBox. As I use the system, I constantly get some very disturbing error messages on my screen, I hope you will help me remove them. Messages are
# syslogd: line 24: WARNING: loghost could not be resolved
... (6 Replies)
Hi. I define my variables as:
month=jul
DD=17
YEAR=2012
transmission_file_name_only=test_$month$DD$YEAR_partial.dat
However when I run my script the variable 'transmission_file_name_only' resolves to:
File "/downloads/test_jul17.dat" not found.
How can I append this '_partial'... (3 Replies)
Hi All !
I am just trying to print bash variable in awk statement as string
here is my script
n=1
for file in `ls *.tk |sort -t"-" -k2n,2`; do
ak=`(awk 'FNR=='$n'{print $0}' res.dat)`
awk '{print "'$ak'",$0}' OFS="\t" $file
n=$((n+1))
unset ak
doneI am getting following error
awk:... (7 Replies)
I'm using LM 17.3x LIVE. Have constant and sometimes, severe lagging issues. Problems started when I "upgraded" to 18.3x. I tried 5 other distros all with the same issues. Went back to 17.3 and , alas, the problem followed. Found this: sudo gedit /etc/sysctl. conf vm. swappiness = 15, but all it... (4 Replies)
Discussion started by: 69Rixter
4 Replies
LEARN ABOUT OSF1
xmcvtxmstringtoct
XmCvtXmStringToCT(3X)XmCvtXmStringToCT(3X)NAME
XmCvtXmStringToCT - A compound string function that converts a compound string to compound text
SYNOPSIS
#include <Xm/Xm.h>
char * XmCvtXmStringToCT (string)
XmString string;
DESCRIPTION
XmCvtXmStringToCT converts a compound string to a (char *) string in compound text format. The application must call XtAppInitialize before
calling this function. The converter uses the font list tag associated with a given compound string segment to select a compound text for-
mat for that segment. A registry defines a mapping between font list tags and compound text encoding formats. The converter uses the fol-
lowing algorithm for each compound string segment: If the compound string segment tag is mapped to XmFONTLIST_DEFAULT_TAG in the registry,
the converter passes the text of the compound string segment to XmbTextListToTextProperty with an encoding style of XCompoundTextStyle and
uses the resulting compound text for that segment. If the compound string segment tag is mapped to an MIT registered charset in the reg-
istry, the converter creates the compound text for that segment using the charset (from the registry) and the text of the compound string
segment as defined in the X Consortium Standard Compound Text Encoding. If the compound string segment tag is mapped to a charset in the
registry that is neither XmFONTLIST_DEFAULT_TAG nor an MIT registered charset, the converter creates the compound text for that segment
using the charset (from the registry) and the text of the compound string segment as an "extended segment" with a variable number of octets
per character. If the compound string segment tag is not mapped in the registry, the result is implementation dependent. Specifies a com-
pound string to be converted to compound text.
RETURN VALUE
Returns a (char *) string in compound text format. This format is described in the X Consortium Standard Compound Text Encoding.
SEE ALSO XmCvtCTToXmString(3X), XmFontList(3X), XmMapSegmentEncoding(3X), XmRegisterSegmentEncoding(3X), XmString(3X)XmCvtXmStringToCT(3X)