i just finished a project for a c++ class that i wrote at home on my computer, compiled with gcc. when i brought the code into school it would not compile, it would complain that cannot call main() function. at school we use ancient borland c++ from 1995. anyway my program has 20 different... (3 Replies)
What does the warning message 724 "Cast converts default int return type to." tell me.
I am new to C. (used it some in college). We are migrating our c-code to 10.2.0.3.0. The programs compiled clean. However there were several warning messages that kick out. The most prominent warning is: ... (5 Replies)
How could I call an Oracle PL/SQL procedure from any shell (bash) and catch returning value from that procedure (out param) or get a returning value if it's a function.
also, I got into trouble when I tried to send a number as a param
#!/bin/bash -e
username=$1
pwd=$2
baza=$3... (0 Replies)
hi everyone ,
i want to read an option and depending on the option call the program .For ex
#! /bin/ksh
export JAVA_HOME=/home/oracle/jdk1.6.0_20
echo " Please enter mod-modeler, dev - sqldeveloper"
read choice
if ; then
echo ' SQL DEVELOPER IS STARTING NOW ... '
cd... (0 Replies)
It seems $? can only contain one byte. see below:
int main()
{
return 0x12345678;
}
After I run the code and check the $? value it output 120, obviously it is the decimal of the last byte of 0x12345678. And if I return a value less than 255, the $? value seems right.
Why? and... (3 Replies)
I am trying to understand a program in a book and this program suppose to call other programs which are in the same folder, the other programs are called 'lu' and 'add' but for some reason when it gets to the last line of each case to call these programs there is an error message saying
./rolo:... (2 Replies)
Hi,
from the manual
listen(2): listen for connections on socket - Linux man page
It has a parameter called backlog and it limits the maximum length of queue of pending list.
If I set backlog to 128, is it means no more than 128 packets can be handled by server?
If I have three... (3 Replies)
hi
I want to write a function which takes int as input and returns a string like this.
char GetString(int iNo)
{
switch(iNo)
{
case 0:
return "Zero";
break;
case 1:
return "One";
break;
}
}
void main()
{
int i;
printf("Enter... (1 Reply)
H friends,
As we know, a function returns a value and that value is saved somwhere. like
int Sum( int x, int y )
{
return x + y;
}
Total = Sum( 10, 20 );
The value 30 is saved in variable Total.
Now the question is, what int value does the function main return, and where is it... (5 Replies)
Hi,
I need to edit a shell script which is calling another shell script. At the moment the program returns to the command prompt after executing each called script. I need to change it to make it return to the calling script so that the user is able to make another choice to execute the next... (11 Replies)
Discussion started by: PTL
11 Replies
LEARN ABOUT SUSE
suspend
suspend(1) User Commands suspend(1)NAME
suspend - shell built-in function to halt the current shell
SYNOPSIS
sh
suspend
csh
suspend
ksh
suspend
DESCRIPTION
sh
Stops the execution of the current shell (but not if it is the login shell).
csh
Stop the shell in its tracks, much as if it had been sent a stop signal with ^Z. This is most often used to stop shells started by su.
ksh
Stops the execution of the current shell (but not if it is the login shell).
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO csh(1), kill(1), ksh(1), sh(1), su(1M), attributes(5)SunOS 5.10 15 Apr 1994 suspend(1)