Hi
We are using a code generator for initializing structures with the #define macro. Compiling it with the GCC 2.8.1 (with -ansi) it OK. But when we are using the SUN C 5.0 compiler it screams.
Following is a code sample:
#include <stdlib.h>
#include <stdio.h>
typedef struct TEST3 {... (4 Replies)
Hi all,
In my shell script, I am reading some files, processing them, and writing the out-put in the log files. The out put contains number of rows in the file etc.
I want to fetch the input files from a particular directory and I want to write the logs in a particular directory with a particular... (1 Reply)
As you know, when a user logs in, the shell reads the initialization files in an order something like below...
###################
Bourne Shell
/etc/profile > $HOME/.profile
Bash Shell
/etc/profile > $HOME/.bash_profile > $HOME/.bash_login > $HOME/.profile > $HOME/.bashrc
C Shell... (3 Replies)
Hi All,
char a="\0";
a) a contains \0
a contains garbage value
b) a contains \
a contains 0
a contains garbage value
Pls, let me know correct result is a or b. I guess a.
Thanks,
Naga:cool: (2 Replies)
Whenever i execute the below scriptlet with out proper file name it deletes /tmp directory .
I guess this is because value of variable a didnt get initialized and there for rm -rf /tmp/ get executed and entire /tmp directory get deleted.
How would i avoid any empty variables to be used in... (9 Replies)
Hello everyone,
I have a question, that are the following ways of pointer intialization same ?
ClassA *point;
point = 0;
point = new ClassA;
Thanks a load in advance!!
Regards, (10 Replies)
new to shell scripting.
below line is showing error in script.
${parameter:=word}
in the o/p first it shows the below error.
word: not found.
and then in next line print "word"
----------------
p2: word: not found.
word
---------------------------
OS is AIX and shell is... (12 Replies)
Hi everybody,
my problem is the following:
I'm trying to run an openmpi program on a cluster (atlasz.elte.hu, it's in hungarian, but you can try google translate),
but I always got this error:
Fatal error in MPI_Init: Other MPI error, error stack:
MPIR_Init_thread(394)...........:... (0 Replies)
Hi ,
I was invoking a sh file using the nohup command. But while invoking, I received a below error.
Error occurred during initialization of VM
Unable to load native library: /u01/libjava.so: cannot open shared object file: No such file or directory
.
Could you please help out.
Regards,... (2 Replies)
Discussion started by: Kamal1108
2 Replies
LEARN ABOUT PHP
datetime.add
DATETIME.ADD(3) 1 DATETIME.ADD(3)DateTime::add - Adds an amount of days, months, years, hours, minutes and seconds to a DateTime object
Object oriented style
SYNOPSIS
public DateTime DateTime::add (DateInterval $interval)
DESCRIPTION
Procedural style
DateTime date_add (DateTime $object, DateInterval $interval)
Adds the specified DateInterval object to the specified DateTime object.
PARAMETERS
o $object
-Procedural style only: A DateTime object returned by date_create(3). The function modifies this object.
o $interval
- A DateInterval object
RETURN VALUES
Returns the DateTime object for method chaining or FALSE on failure.
EXAMPLES
Example #1
DateTime.add(3) example
Object oriented style
<?php
$date = new DateTime('2000-01-01');
$date->add(new DateInterval('P10D'));
echo $date->format('Y-m-d') . "
";
?>
Procedural style
<?php
$date = date_create('2000-01-01');
date_add($date, date_interval_create_from_date_string('10 days'));
echo date_format($date, 'Y-m-d');
?>
The above examples will output:
2000-01-11
Example #2
Further DateTime.add(3) examples
<?php
$date = new DateTime('2000-01-01');
$date->add(new DateInterval('PT10H30S'));
echo $date->format('Y-m-d H:i:s') . "
";
$date = new DateTime('2000-01-01');
$date->add(new DateInterval('P7Y5M4DT4H3M2S'));
echo $date->format('Y-m-d H:i:s') . "
";
?>
The above example will output:
2000-01-01 10:00:30
2007-06-05 04:03:02
Example #3
Beware when adding months
<?php
$date = new DateTime('2000-12-31');
$interval = new DateInterval('P1M');
$date->add($interval);
echo $date->format('Y-m-d') . "
";
$date->add($interval);
echo $date->format('Y-m-d') . "
";
?>
The above example will output:
2001-01-31
2001-03-03
NOTES DateTime.modify(3) is an alternative when using PHP 5.2.
SEE ALSO DateTime.sub(3), DateTime.diff(3), DateTime.modify(3).
PHP Documentation Group DATETIME.ADD(3)