$D2X: Difference between revisions

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<span class="pageSubtitle">Hex representation of integer</span>
<span class="pageSubtitle">Hex representation of integer</span>


<p class="warn"><b>Note: </b>Most Sirius $functions have been deprecated in favor of Object Oriented methods. The OO equivalent for the $D2X function is <var>[[IntegerToHex (Float function)|IntegerToHex]]</var>.  For a full list of string and numeric conversion functions see [[List of String methods]] and [[List of Float methods]].</p>
<p class="warn"><b>Note: </b>Many $functions have been deprecated in favor of Object Oriented methods. The OO equivalent for the $D2X function is <var>[[IntegerToHex (Float function)|IntegerToHex]]</var>.  For a full list of string and numeric conversion functions see [[List of String methods]] and [[List of Float methods]].</p>


The $D2X function returns a string which is the hexadecimal equivalent of an integer.  
The $D2X function returns a string which is the hexadecimal equivalent of an integer.  
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==Products authorizing {{PAGENAMEE}}==  
==Products authorizing {{PAGENAMEE}}==  
<ul class="smallAndTightList">
<ul class="smallAndTightList">
<li>[[Sirius functions]]</li>
<li>[[List of $functions|Sirius Functions]]</li>
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<li>[[Fast/Unload User Language Interface]]</li>
<li>[http://m204wiki.rocketsoftware.com/images/4/4a/JoclrNew.pdf Janus Open Client]</li>
<li>[[Media:JoclrNew.pdf|Janus Open Client]]</li>
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<li>Japanese functions</li>
<li>[[Sir2000 Field Migration Facility]]</li>
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Latest revision as of 22:51, 20 September 2018

Hex representation of integer

Note: Many $functions have been deprecated in favor of Object Oriented methods. The OO equivalent for the $D2X function is IntegerToHex. For a full list of string and numeric conversion functions see List of String methods and List of Float methods.

The $D2X function returns a string which is the hexadecimal equivalent of an integer.

$D2X accepts two optional arguments and returns a string value.

The first argument is the integer to be converted to hexadecimal. If it is omitted, or if after conversion to an integer it can't be represented as a 32 bit 2's complement value, the null string is the result.

The second argument is the number of output characters in the string. If it is omitted, the output is 8 characters. If, after conversion to an integer, it is 0 or less, or can't be represented as a 31 bit value, the null string is the result. If it is greater than 8, then the output is 8 characters. If it is less than 8, then the leftmost digits of the hexadecimal equivalent are dropped.

Syntax

%result = $D2X(int_val, width)

%result is set to the width-char hexadecimal representation of int_val.

The following program will print the value 0C1:

B PRINT $D2X(193, 3) END

Products authorizing $D2X

Products authorizing $D2X

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