Difference between revisions of "DEFINE"

From QB64 Wiki
Jump to navigation Jump to search
imported>Cyperium
imported>Cyperium
m
Line 17: Line 17:
 
{{CodeStart}}
 
{{CodeStart}}
  
_DEFINE A-C, F AS _UNSIGNED INTEGER
+
{{Cl|_DEFINE}} A-C, F {{Cl|AS}} {{Cl|_UNSIGNED}} {{Cl|INTEGER}}
  
 
{{CodeEnd}}
 
{{CodeEnd}}

Revision as of 01:14, 19 January 2010

_DEFINE defines a range of variable names according to their first character as a datatype.


Syntax

_DEFINE range or letter[, range2 or letter2[, range3 or letter3[, ...]]] AS [_UNSIGNED] datatype


Description



Examples

_DEFINE A-C, F AS _UNSIGNED INTEGER


Explanation: Any undefined variables that start with the letters A, B, C or F will now be defined as unsigned integers. Unsigned integers can only use positive values while ordinary integers can also use negative values.



See also


Reference: Mathematical Operations



Navigation:
Go to Keyword Reference - Alphabetical
Go to Keyword Reference - By usage
Go to Main WIKI Page