7 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Consider this bad code, edited in Windows and run via CygWin after dos2unix so be
aware of any hidden "\r" charatcers...
#!/bin/bash
n=0
stackit()
{
eval $1
if
then
exit 0
fi
n=$
echo "$n"
stackit stackit
}
stackit stackit
Run under CygWin:-
AMIGA:~> cd /tmp
AMIGA:/tmp>... (2 Replies)
Discussion started by: wisecracker
2 Replies
2. Shell Programming and Scripting
Hi All
Thought it would be kind of fun to implement a stack trace for a shell script that calls functions within a sub shell. This is for bash under Linux and probably not portable -
#! /bin/bash
error_exit()
{
echo "======================="
echo $1
echo... (4 Replies)
Discussion started by: steadyonabix
4 Replies
3. UNIX for Dummies Questions & Answers
Hi,
I am new to the linux kernel development area. I want to know what is the difference between kernel mode stack and user mode stack? Does each process has a user mode stack and a kernel mode stack?? Or Each process has a user mode stack and there is only one kernel mode stack that is shared by... (4 Replies)
Discussion started by: saurabhkoar
4 Replies
4. Programming
I would like to know how I could do the following :
void func(){
int a = 100; b=0;
int c = a/b;
}
void sig_handler (int sig,siginfo_t *info,void *context){
//signal handling function
//here I want to access the variables of func()
}
int main(){
struct sigaction *act =... (7 Replies)
Discussion started by: vpraveen84
7 Replies
5. UNIX for Dummies Questions & Answers
Hello everbody:
when issuing the ulimit -a, on my tru64 machone, I get the following:
root@billing4# ulimit -a
time(seconds) unlimited
file(blocks) unlimited
data(kbytes) 10485760
stack(kbytes) 32768
memory(kbytes) 10190528
coredump(blocks) 0... (1 Reply)
Discussion started by: aladdin
1 Replies
6. UNIX for Advanced & Expert Users
how can i determine that
what percentage of stack region is currently is used?
(i am using tru64 unix) (2 Replies)
Discussion started by: yakari
2 Replies
7. Programming
I try to solve the problem https://www.unix.com/showthread.php?p=86595 use stack hack method, I am puzzled the stack layout.
under vc6.0, the following code work(in release mode).
#include <stdio.h>
void change()
{
int x;
int j;
(&x) = 5; // if in debug mode, change to (&x) = 5;... (1 Reply)
Discussion started by: ChenMing
1 Replies