NAME
SPVM::CORE - SPVM Standard Functions
SPVM Standard Functions
FUNCTIONS
Print string to stdout.
sub print : void ($string : string);warn
Print string with file name and line number to stderr. line break is added to end of string.
sub warn : void ($string : string);E
sub E : double ()
The double value that is closer than any other to e, the base of the natural logarithms.
PI
sub PI : double ()
The double value that is closer than any other to pi, the ratio of the circumference of a circle to its diameter.
time
Get epoch time.
sub time : long ();Wapper of time of C99 time library.
INFINITYF
sub INFINITYF : float ()Wapper of INFINITY of C99 math library.
NANF
sub NANF : float ()Wapper of NAN of C99 math library.
isinff
sub isinff : int($x : float)Wapper of isinf of C99 math library.
isfinitef
sub isfinitef : int($x : float)Wapper of isfinite of C99 math library.
isnanf
sub isnanf : int ($x : float)Wapper of isnan of C99 math library.
INFINITY
sub INFINITY : double ()Wapper of INFINITY of C99 math library.
NAN
sub NAN : double ()Wapper of NAN of C99 math library.
isinf
sub isinf : int ($x : double)Wapper of isinf of C99 math library.
isfinite
sub isfinite : int ($x : double)Wapper of isfinite of C99 math library.
isnan
sub isnan : int ($x : double)Wapper of isnan of C99 math library.
sin
sub sin : double ($x : double)
Wapper of sin of C99 math library.
cos
sub cos : double ($x : double)
Wapper of cos of C99 math library.
tan
sub tan : double ($x : double)
Wapper of tan of C99 math library.
asin
sub asin : double ($x : double)
Wapper of asin of C99 math library.
acos
sub acos : double ($x : double)
Wapper of acos of C99 math library.
atan
sub atan : double ($x : double)
Wapper of atan of C99 math library.
erf
sub erf : double ($x : double);Wapper of erf of C99 math library.
erfc
sub erfc : double ($x : double);Wapper of erf of C99 math library.
INT8_MIN
sub INT8_MIN : byte ()
Wapper of INT8_MIN of C99 cstdint library.
INT8_MAX
INT8_MAX : byte ()
Wapper of INT8_MAX of C99 cstdint library.
INT16_MIN
sub INT16_MIN : short ()
Wapper of INT16_MIN of C99 cstdint library.
INT16_MAX
sub INT16_MAX : short ()
Wapper of INT16_MAX of C99 cstdint library.
INT32_MIN
sub INT32_MIN : int ()
Wapper of INT32_MIN of C99 cstdint library.
INT32_MAX
sub INT32_MAX : int ()
Wapper of INT32_MAX of C99 cstdint library.
INT64_MIN
sub INT64_MIN : long ()
Wapper of INT64_MIN of C99 cstdint library.
INT64_MAX
sub INT64_MAX : long ()
Wapper of INT64_MAX of C99 cstdint library.
FLT_MIN
sub FLT_MIN : float ()
Wapper of FLT_MIN of C99 float library.
FLT_MAX
sub FLT_MAX : float ()
Wapper of FLT_MAX of C99 float library.
DBL_MIN
sub DBL_MIN : double ()
Wapper of DBL_MIN of C99 float library.
DBL_MAX
sub DBL_MAX : double ()
Wapper of DBL_MAX of C99 float library.
copy_str
sub copy_str : string ($string : string)
my $string = "abced";
my $string_copy = copy_str($string);Copy string.
copy_barray
sub copy_barray : byte[] ($nums : byte[])
my $nums = [(byte)1, 2, 3];
my $nums_copy = copy_barray($nums);Copy byte array.
copy_sarray
sub copy_sarray : short[] ($nums : short[])
my $nums = [(short)1, 2, 3];
my $nums_copy = copy_sarray($nums);Copy short array.
copy_iarray
sub copy_iarray : int[] ($nums : int[])
my $nums = [1, 2, 3];
my $nums_copy = copy_iarray($nums);Copy int array.
copy_larray
sub copy_larray : long[] ($nums : long[])
my $nums = [(long)1, 2, 3];
my $nums_copy = copy_larray($nums);Copy long array.
copy_farray
sub copy_farray : float[] ($nums : float[])
my $nums = [0.5f, 0.25f, 0.3f];
my $nums_copy = copy_farray($nums);Copy float array.
copy_darray
sub copy_darray : double[] ($nums : double[])
my $nums = [0.5, 0.25, 0.3];
my $nums_copy = copy_darray($nums);Copy double array.
copy_oarray
sub copy_oarray : object[] ($objects : object[])
my $objects = [(object)SPVM::Int->new(1), SPVM::Int->new(2), SPVM::Int->new(3)];
my $objects_copy = copy_oarray($objects);Copy object array.
Array is sharrow copy, not deeply copy.