If you're going to go into stty raw mode and then try to get back to where you were before by using other stty commands, it is usually better to save the old settings and restore them exactly as they were initially with something like:
Note that this is one of those places where it is important that you not enclose the expansion of $saveterm in double-quotes.
Hoping that you will get back to where you started just by using modes like cooked or sane always have a good chance of missing something that was important to the user who set up his/her terminal session before your script "messed with it".
i was playing with maxint stuff when i found that i could not find a propper way to do
a printf() auf a imaxdiv_t. since nobody seems to use it google found nothing.
i tried to find a PRIxy code but no success.
example:
#include <stdio.h>
#include <inttypes.h>
int main()
{
... (2 Replies)
hello, Im at another part of the program i am writing. Where i think i'm going to need to use the printf command.
If anyone can help me figure out the printf layout i would greatly appreicate it.
thanks (4 Replies)
What is the output of the following program considering an x86 based parameter passing sequence where stack grows towards lower memory addresses and that arguments are evaluated from right to left:
int i=10;
int f1()
{
static int i = 15;
printf("f1:%d ", i);
return i--;
}
main()
{... (2 Replies)
How to print output in following format?
A..................ok
AA................ok
AAA..............ok
AAAAAA........ok
"ok" one under one (4 Replies)
I am trying to display a number with commas
printf "%d\n" 323232
printf "%d\n" 1234567
I want the output to be:
323,232
1,234,567
I tried to change %d to other formats and could find the solution.
any idea? (7 Replies)
I am trying to display a number with commas
printf "%d\n" 323232
printf "%d\n" 1234567
I want the output to be:
323,232
1,234,567
I tried to change %d to other formats and could find the solution.
any idea? (7 Replies)
Hi,
I have just completed my first script (:D) and now i just need to format it with printf.
This is what I have:
#!/bin/ksh
TOTB=0
TOTF=0
TOTI=0
HOST=`hostname`
echo " FSYSTEM BLKS FREE INUSE MOUNTEDON"
df -m | grep -v ":"|grep -v Free|grep -v "/proc"| while read FSYSTEM... (2 Replies)
I have this command like that has %s in it, I know %s calls a column, but I am not sure I understand which column (I mean for my case I can check the input file, but I want to know how is this %s used, how comes tha same symbo; gives different columns in one command line:
{printf "grep %s... (22 Replies)
printf "%5.5\n" "1234567890"
will print 12345 . How do I get it to print
67890
Essentially, I just want the last 5 characters rather than the first 5. (4 Replies)
Not able to sorting two fileds resolved printf issue
01-1000/9|JAN
01-0000/6|MAN
01-1010/2|JAN
01-1010/2|JAN
01-1010/2|JAN
01-1000/9|JAN
01-1000/9|JAN
01-1000/9|SAA
01-1000/9|SAA
01-0000/6|SAN
01-0000/6|SAN
1.sort -t'|' -k1,1n -k2,2 file (3 Replies)
Discussion started by: kalia4u
3 Replies
LEARN ABOUT HPUX
gtty
stty(2) System Calls Manual stty(2)NAME
stty(), gtty() - control terminal device (Bell Version 6 compatibility)
SYNOPSIS
Remarks
These system calls are preserved for backward compatibility with Bell Version 6. They provide as close an approximation as possible to the
old Version 6 functions. All new code should use the and calls described in termio(7).
DESCRIPTION
For certain status settings and status inquiries about terminal devices, the functions and are equivalent to
and
respectively (see ioctl(2) and termio(7).
RETURN VALUE
and return the following values:
Successful completion.
Failure.
is set to indicate the error.
ERRORS
If or fails, is set to one of the following values:
[EBADF] is not a valid file descriptor.
[EFAULT] points to an invalid address.
WARNINGS
Obsolescent Interfaces
and are to be obsoleted at a future date.
SEE ALSO stty(1), exec(2), ioctl(2), sttyV6(7), termio(7), tty(7).
TO BE OBSOLETED stty(2)