Yes, a union is useful in this situation. Specifically:
Your function can tell which is which by checking the value of the type variable, then using either the ds or cs member of the union. All the members of the union overlap.
May i know how to pass an argument to a function in a shell script?
Sorry, i din stated that it is in a shell script in my previous post.
Means: checkStatus() {
...........
}
read status;
I wanna use the status in the function checkstatus, how... (2 Replies)
I need to pass a parameter to a function in a script. My parameter is a string. When I display the parameter within my function, I only get the first word from string I pass in.
How can I make the function receive the whole string (and not terminate at the first space it encounters)?.
part of... (1 Reply)
I need to pass a parameter to a function in a script. My parameter is a string. When I display the parameter within my function, I only get the first word from string I pass in.
How can I make the function receive the whole string (and not terminate at the first space it encounters)?.
part of... (2 Replies)
Hello all
im trying to build function that will return void function pointer
what is mean is ( not working )
the main function
void * myClass::getFunction(int type){
if(type==1)
return &myClass::Test1;
if(type==2)
return &myClass::Test2;
}
void myClass::Test1(){... (1 Reply)
Hi All,
Calling a function with one argument and storing the return value in a shell script is as below:( so far I know)
value="`fun_1 "argument1"`"
Its working perfectly for me.
Can u help me with passing more than one argument and storing the return value
Thnaks in advance
JS (1 Reply)
Hi,
I have 2 ksh scripts.
Script1.ksh contains function definition.
script1.ksh
function f1() {
while getopts a:c: args
do
case $args in
a) ARG1=$OPTARG ;;
c) ARG2=$OPTARG ;;
\?) echo "Error no valid Arguments passed"
esac
done
echo $ARG1
echo $ARG2
script2.sh (2 Replies)
Hi,
I have a function which connects to the db and runs the sql.
it works fine when I run it like: function "select empname from emp;"
but when I try to pass the sql string to a variable which in turn in fed to the function , it throws error.
please advise.
Thanks,
Arnie. (1 Reply)
Hi all,
In the given script code .
I want to pass the maximum value that variable "i" will have in function DivideJobs () to variable $max of function SubmitCondorJob().
Any help?
Thanks
#!/bin/bash ... (55 Replies)
i am passing input parameter 'one_two' to the script , the script output should display the result as below
one_1two
one_2two
one_3two
if
then
echo " Usage : <$0> <DATABASE> "
exit 0
else
for DB in 1 2 3
do
DBname=`$DATABASE | awk -F "_" '{print $1_${DB}_$2}`
done
fi (5 Replies)
Hi All,
Just trying to implement the below shell script using AIX ksh shell.
myfunc {
eval "$*"
}
CMD='ls -la /etc/hosts | awk '{print $9"|"$5}''
myfunc $CMD
Keeping getting "|}: not found" errors, any pointers would greatly be appreciated.
Kind Regards
Ed
Please... (2 Replies)
Discussion started by: eo29
2 Replies
LEARN ABOUT REDHAT
xcmscielab
XcmsColor(3X11) XLIB FUNCTIONS XcmsColor(3X11)NAME
XcmsColor, XcmsRGB, XcmsRGBi, XcmsCIEXYZ, XcmsCIEuvY, XcmsCIExyY, XcmsCIELab, XcmsCIELuv, XcmsTekHVC, XcmsPad - Xcms color struture
STRUCTURES
The structure for XcmsColor contains:
typedef unsigned long XcmsColorFormat;
typedef struct {
union {
XcmsRGB RGB;
XcmsRGBi RGBi;
XcmsCIEXYZ CIEXYZ;
XcmsCIEuvY CIEuvY;
XcmsCIExyY CIExyY;
XcmsCIELab CIELab;
XcmsCIELuv CIELuv;
XcmsTekHVC TekHVC;
XcmsPad Pad;
} spec;
unsigned long pixel;
XcmsColorFormat format;
} XcmsColor;
typedef double XcmsFloat;
typedef struct {
unsigned short red;
unsigned short green;
unsigned short blue;
} XcmsRGB;
typedef struct {
XcmsFloat red;
XcmsFloat green;
XcmsFloat blue;
} XcmsRGBi;
typedef struct {
XcmsFloat X;
XcmsFloat Y;
XcmsFloat Z;
} XcmsCIEXYZ;
typedef struct {
XcmsFloat u_prime;
XcmsFloat v_prime;
XcmsFloat Y;
} XcmsCIEuvY;
typedef struct {
XcmsFloat x;
XcmsFloat y;
XcmsFloat Y;
} XcmsCIExyY;
typedef struct {
XcmsFloat L_star;
XcmsFloat a_star;
XcmsFloat b_star;
} XcmsCIELab;
typedef struct {
XcmsFloat L_star;
XcmsFloat u_star;
XcmsFloat v_star;
} XcmsCIELuv;
typedef struct {
XcmsFloat H;
XcmsFloat V;
XcmsFloat C;
} XcmsTekHVC;
typedef struct {
XcmsFloat pad0;
XcmsFloat pad1;
XcmsFloat pad2;
XcmsFloat pad3;
} XcmsPad;
DESCRIPTION
The XcmsColor structure contains a union of substructures, each supporting color specification encoding for a particular color space.
SEE ALSO XcmsAllocColor(3X11), XcmsStoreColor(3X11), XcmsConvertColors(3X11),
Xlib - C Language X Interface
X Version 11 Release 6.6 XcmsColor(3X11)