Name
SPVM::Sys::IO::Stat - struct stat in the C language
Description
The Sys::IO::Stat class of SPVM represents struct stat in the C language, and has utility methods for the structure.
Usage
use Sys::IO::Stat;
my $file = "foo.txt";
my $stat = Sys::IO::Stat->new;
Sys::IO::Stat->stat($file, $stat);
Sys::IO::Stat->lstat($file, $stat);
my $st_mode = $stat->st_mode;
my $st_size = $stat->st_size;Details
This class is a pointer class. The pointer of the instance is set to a struct stat object.
Class Methods
new
static method new : Sys::IO::Stat ();
Creates a new Sys::IO::Stat object.
stat
static method stat : int ($path : string, $stat : Sys::IO::Stat);
Calls the stat function and returns its return value.
Exceptions:
$path must be defined. Otherwise an exception is thrown.
$stat must be defined. Otherwise an exception is thrown.
If the stat function failed, an exception is thrown with eval_error_id set to the basic type ID of the Error::System class.
lstat
static method lstat : int ($path : string, $stat : Sys::IO::Stat);
Calls the lstat function and returns its return value.
Exceptions:
$path must be defined. Otherwise an exception is thrown.
$stat must be defined. Otherwise an exception is thrown.
If the lstat function failed, an exception is thrown with eval_error_id set to the basic type ID of the Error::System class.
fstat
static method fstat : int ($fd : int, $stat : Sys::IO::Stat);
Calls the fstat function and returns its return value.
Exceptions:
The $stat is a Sys::IO::Stat object.
$stat must be defined. Otherwise an exception is thrown.
If the stat function failed, an exception is thrown with eval_error_id set to the basic type ID of the Error::System class.
Instance Methods
DESTROY
method DESTROY : void ();
The destructor.
st_dev
method st_dev : int ();
Gets st_dev.
st_ino
method st_ino : int ();
Gets st_ino.
st_mode
method st_mode : int ();
Gets st_mode.
st_nlink
method st_nlink : int ();
Gets st_nlink.
st_uid
method st_uid : int ();
Gets st_uid.
st_gid
method st_gid : int ();
Gets st_gid.
st_rdev
method st_rdev : int ();
Gets st_rdev.
st_size
method st_size : long ();
Gets st_size.
st_blksize
method st_blksize : long ();
Gets st_blksize.
st_blocks
method st_blocks : long ();
Gets st_blocks.
st_mtime
method st_mtime : long ();
Gets st_mtime.
st_atime
method st_atime : long ();
Gets st_atime.
st_ctime
method st_ctime : long ();
Gets st_ctime.
st_mtim_tv_nsec
method st_mtim_tv_nsec : long ();
Gets st_mtim.tv_nsec.
st_atim_tv_nsec
method st_atim_tv_nsec : long ();
Gets st_atim.tv_nsec.
st_ctim_tv_nsec
method st_ctim_tv_nsec : long ();
Gets st_ctim.tv_nsec.
A
method A : double ();
The implementation of the A method in the Sys class.
C
method C : double ();
The implementation of the C method in the Sys class.
M
method M : double ();
The implementation of the M method in the Sys class.
O
method O : int ();
The implementation of the O method in the Sys class.
S
method S : int ();
The implementation of the S method in the Sys class.
b
method b : int ();
The implementation of the b method in the Sys class.
c
method c : int ();
The implementation of the c method in the Sys class.
d
method d : int ();
The implementation of the d method in the Sys class.
e
method e : int ();
The implementation of the e method in the Sys class.
f
method f : int ();
The implementation of the f method in the Sys class.
g
method g : int ();
The implementation of the g method in the Sys class.
k
method k : int ();
The implementation of the k method in the Sys class.
l
method l : int ();
The implementation of the l method in the Sys class.
o
method o : int ();
The implementation of the o method in the Sys class.
p
method p : int ();
The implementation of the p method in the Sys class.
s
method s : long ();
The implementation of the s method in the Sys class.
u
method u : int ();
The implementation of the u method in the Sys class.
z
method z : int ();
The implementation of the z method in the Sys class.
r
method r : int ();
The implementation of the r method in the Sys class.
w
method w : int ();
The implementation of the w method in the Sys class.
x
method x : int ();
The implementation of the x method in the Sys class.
R
method R : int ();
The implementation of the R method in the Sys class.
W
method W : int ();
The implementation of the W method in the Sys class.
X
method X : int ();
The implementation of the X method in the Sys class.
Copyright & License
Copyright (c) 2023 Yuki Kimoto
MIT License