#!bin/bash
let k=9
if [ $k -eq 9 ]
then
echo "Start"
Hello
echo "End"
else
echo "failed"
fi
function Hello() {
echo "hello !!!!"
}
I got the below error :
Start
Testtt.sh: line 6: Hello: command not found
End
Could any one help me how can I define the function after the main process. If I put the function definition before the main process it would work but I need the program structure as it is. If you could help to delcare any prototype to intimate the shell the I am going to use the function in later part of the program (as we declare prototype in C++).
Thanks in advance!!!
Function should be defined before calling. as you might aware commands are executed sequentially.
modify like this
Code:
#!bin/bash
function Hello(){
echo "hello "
}
let k=9
if [ $k -eq 9 ]
then
echo "Start"
Hello
echo "End"
else
echo "failed"
fi
I'm attempting to create another package (i.e. for utilizing pkgadd/pkgrm/pkgchk/etc.)
But after creating the prototype file, I noticed that some of my files begin with the '=' character. How do I get pkgmk to interpret the "/path/=file" as a single file, rather than interpreting it as... (7 Replies)
I am having strange warnings from gcc compiler, which I don't think should come while cmpiling.
Can anyone help? The warnings are:
- warning: implicit declaration of function 'bzero'
- warning: implicit declaration of function 'inet_addr'
The code is as below:
int main(int argc, char... (2 Replies)
I've read the man page, but still unclear a bit....
I'm making some packages of files. My pkginfo file has a line BASEDIR=/base/path. I also have several prototype files (depending on the package), that either list the destination path as absolute:
f non /abs/path/to/go/here/file1
or are... (0 Replies)
Hi,
I'm tying to use the following function to reboot the system as part of my code
#include <unistd.h>
#include <linux/reboot.h>
int restart(unsigned int delay)
{
sleep(delay);
return reboot(LINUX_REBOOT_CMD_RESTART);
}
When I try to compile the code I get the warning in the... (2 Replies)
Hello,
I have a problem with the declaration of a function.
This is how I declare the function :
c:63: void foo(threadpool *tp,void (*func)(void*), (void*)arg);
Inside main, I call it like this:
main(){
..........
threadpool y;
c:104: ... (4 Replies)
Yea.... something I thought would take me an hour ended up taking most of the day. Well, it's not like those YT video tutorials where it take a week or more to make a video and the guys (gals) make it look so easy. But having said that, I'm happy to share with forum members the first "My... (6 Replies)
Regarding the latest version of the UserCP prototype (version 0.63) I have made a lot of major changes, including
Added a "Posts Timeline" table for the recent posts, complimenting the non-table version earlier, which has been moved off the main menu (link at the bottom of the table).
Added a... (4 Replies)
Discussion started by: Neo
4 Replies
LEARN ABOUT OSF1
line
line(1) General Commands Manual line(1)NAME
line - Reads one line from standard input
SYNOPSIS
line
STANDARDS
Interfaces documented on this reference page conform to industry standards as follows:
line: XCU5.0
Refer to the standards(5) reference page for more information about industry standards and associated tags.
OPTIONS
None
DESCRIPTION
The line command copies one line, up to and including a newline, from standard input and writes it to standard output. Use this command
within a shell command file to read from your terminal. The line command always writes at least a newline character.
NOTES
The line utility has no internationalization features and is marked LEGACY in XCU Issue 5. Use the read utility instead.
EXIT STATUS
Success. End-of-File.
EXAMPLES
To read a line from the keyboard and append it to a file, enter: echo 'Enter comments for the log:' echo ': c' line >>log
This shell procedure displays the message: Enter comments for the log:
It then reads a line of text from the keyboard and adds it to the end of the file log. The echo ': c' command displays a : (colon)
prompt. See the echo command for information about the c escape sequence.
SEE ALSO
Commands: echo(1), ksh(1), read(1), Bourne shell sh(1b), POSIX shell sh(1p)
Functions: read(2)
Standards: standards(5)line(1)