Subroutines Exported by the :ALL Tag

Contents

sub bin2dec

• Purpose: Convert a binary number (string) to a decimal number.

• Params : Binary number (string), desired length (optional).

• Returns: Decimal number (or string).

sub bin2dec(Str:D $bin where &binary,
            UInt $len = 0
            --> Cool) is export(:bin2dec) {#...}

sub bin2hex

• Purpose: Convert a binary number (string) to a hexadecimal number (string).

• Params : Binary number (string), desired length (optional), prefix (optional), lower-case (optional).

• Returns: Hexadecimal number (string).

sub bin2hex(Str:D $bin where &binary,
            UInt $len = 0,
            Bool :$prefix = False,
            Bool :$LC = False
	    --> Str) is export(:bin2hex) {#...}

sub bin2oct

• Purpose: Convert a binary number (string) to an octal number (string).

• Params : Binary number (string), desired length (optional), prefix (optional).

• Returns: Octal number (string).

sub bin2oct($bin where &binary,
            UInt $len = 0,
            Bool :$prefix = False
            --> Str) is export(:bin2oct) {#...}

sub dec2bin

• Purpose: Convert a non-negative integer to a binary number (string).

• Params : Non-negative decimal number, desired length (optional), prefix (optional).

• Returns: Binary number (string).

sub dec2bin($dec where &decimal,
            UInt $len = 0,
            :$prefix = False
            --> Str) is export(:dec2bin) {#...}

sub dec2hex

• Purpose: Convert a non-negative integer to a hexadecimal number (string).

• Params : Non-negative decimal number, desired length (optional), prefix (optional), lower-case (optional).

• Returns: Hexadecimal number (string).

sub dec2hex($dec where &decimal,
            UInt $len = 0,
            Bool :$prefix = False,
            Bool :$LC = False
	    --> Str) is export(:dec2hex) {#...}

sub dec2oct

• Purpose: Convert a non-negative integer to an octal number (string).

• Params : Decimal number, desired length (optional), prefix (optional).

• Returns: Octal number (string).

sub dec2oct($dec where &decimal,
            UInt $len = 0,
            Bool :$prefix = False
            --> Cool) is export(:dec2oct) {#...}

sub hex2bin

• Purpose: Convert a non-negative hexadecimal number (string) to a binary string.

• Params : Hexadecimal number (string), desired length (optional), prefix (optional).

• Returns: Binary number (string).

sub hex2bin(Str:D $hex where &hexadecimal,
            UInt $len = 0,
            Bool :$prefix = False
            --> Str) is export(:hex2bin) {#...}

sub hex2dec

• Purpose: Convert a non-negative hexadecimal number (string) to a decimal number.

• Params : Hexadecimal number (string), desired length (optional).

• Returns: Decimal number (or string).

sub hex2dec(Str:D $hex where &hexadecimal,
            UInt $len = 0
            --> Cool) is export(:hex2dec) {#...}

sub hex2oct

• Purpose: Convert a hexadecimal number (string) to an octal number (string).

• Params : Hexadecimal number (string), desired length (optional), prefix (optional).

• Returns: Octal number (string).

sub hex2oct($hex where &hexadecimal, UInt $len = 0,
            Bool :$prefix = False
            --> Str) is export(:hex2oct) {#...}

sub oct2bin

• Purpose: Convert an octal number (string) to a binary number (string).

• Params : Octal number (string), desired length (optional), prefix (optional).

• Returns: Binary number (string).

sub oct2bin($oct where &octal, UInt $len = 0,
            Bool :$prefix = False
            --> Str) is export(:oct2bin) {#...}

sub oct2dec

• Purpose: Convert an octal number (string) to a decimal number.

• Params : Octal number (string), desired length (optional).

• Returns: Decimal number (or string).

sub oct2dec($oct where &octal, UInt $len = 0
            --> Cool) is export(:oct2dec) {#...}

sub oct2hex

• Purpose: Convert an octal number (string) to a hexadecimal number (string).

• Params : Octal number (string), desired length (optional), prefix (optional), lower-case (optional).

• Returns: Hexadecimal number (string).

sub oct2hex($oct where &octal, UInt $len = 0,
            Bool :$prefix = False,
            Bool :$LC = False
            --> Str) is export(:oct2hex) {#...}

sub rebase

• Purpose: Convert any number (integer or string) and base (2..62) to a number in another base (2..62).

• Params : Number (string), desired length (optional), prefix (optional), lower-case (optional).

• Returns: Desired number (decimal or string) in the desired base.

sub rebase($num-i,
           $base-i where &all-bases,
           $base-o where &all-bases,
           UInt $len = 0,
           Bool :$prefix = False,
           Bool :$LC = False
           --> Cool) is export(:baseM2baseN) {#...}