Name
SPVM::Sys::IO::Stat - struct stat in the C language
Description
Sys::IO::Stat class in 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 = $stat->st_size;Details
This class is a pointer class. The pointer the instance has is set to a struct stat object.
Class Methods
new
static method new : Sys::IO::Stat ();
Creates a new Sys::IO::Stat object.
stat
static method stat : int ($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 ();
Returns st_dev.
st_ino
method st_ino : int ();
Returns st_ino.
st_mode
method st_mode : int ();
Returns st_mode.
st_nlink
method st_nlink : int ();
Returns st_nlink.
st_uid
method st_uid : int ();
Returns st_uid.
st_gid
method st_gid : int ();
Returns st_gid.
st_rdev
method st_rdev : int ();
Returns st_rdev.
st_size
method st_size : long ();
Returns st_size.
st_blksize
method st_blksize : long ();
Returns st_blksize.
st_blocks
method st_blocks : long ();
Returns st_blocks.
st_mtime
method st_mtime : long ();
Returns st_mtime.
st_atime
method st_atime : long ();
Returns st_atime.
st_ctime
method st_ctime : long ();
Returns st_ctime.
st_mtim_tv_nsec
method st_mtim_tv_nsec : long ();
Returns st_mtim.tv_nsec.
st_atim_tv_nsec
method st_atim_tv_nsec : long ();
Returns st_atim.tv_nsec.
st_ctim_tv_nsec
method st_ctim_tv_nsec : long ();
Returns st_ctim.tv_nsec.
A
method A : double ();
The implementation of Sys#A method.
C
method C : double ();
The implementation of Sys#C method.
M
method M : double ();
The implementation of Sys#M method.
O
method O : int ();
The implementation of Sys#O method.
S
method S : int ();
The implementation of Sys#S method.
b
method b : int ();
The implementation of Sys#b method.
c
method c : int ();
The implementation of Sys#c method.
d
method d : int ();
The implementation of Sys#d method.
e
method e : int ();
The implementation of Sys#e method.
f
method f : int ();
The implementation of Sys#f method.
g
method g : int ();
The implementation of Sys#g method.
k
method k : int ();
The implementation of Sys#k method.
l
method l : int ();
The implementation of Sys#l method.
o
method o : int ();
The implementation of Sys#o method.
p
method p : int ();
The implementation of Sys#p method.
s
method s : long ();
The implementation of Sys#s method.
u
method u : int ();
The implementation of Sys#u method.
z
method z : int ();
The implementation of Sys#z method.
r
method r : int ();
The implementation of Sys#r method.
w
method w : int ();
The implementation of the Sys#w method.
x
method x : int ();
The implementation of Sys#x method.
R
method R : int ();
The implementation of Sys#R method.
W
method W : int ();
The implementation of Sys#W method.
X
method X : int ();
The implementation of Sys#X method.
Copyright & License
Copyright (c) 2023 Yuki Kimoto
MIT License