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FreezingFire Admin Team

Joined: 23 Jun 2002 Posts: 3508
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Posted: Tue Aug 12, 2003 2:14 pm Post subject: What does "NIL" actually mean? |
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I can understand what INT and STR and BOOL mean but what does
NIL mean?  _________________ FreezingFire
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CodeScript Moderator Team

Joined: 08 Jun 2003 Posts: 1060 Location: India
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Posted: Tue Aug 12, 2003 4:30 pm Post subject: |
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I think NIL: is equivalant of C type Void i.e ()
"the void keyword specifies that the function does not return a value". - msdn _________________ Regards
- CodeScript
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FreezingFire Admin Team

Joined: 23 Jun 2002 Posts: 3508
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Posted: Tue Aug 12, 2003 5:55 pm Post subject: |
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Yes I know it means "null" but what does it stand for? _________________ FreezingFire
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PGWARE Web Host

Joined: 29 Dec 2001 Posts: 1565
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Posted: Tue Aug 12, 2003 6:22 pm Post subject: |
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| It just an empty variable/type/pointer. You can often use it to check if the value returned is empty or not. |
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Sanjuro Contributor


Joined: 01 May 2003 Posts: 59 Location: Norfolk-United Kingdom
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Posted: Tue Aug 12, 2003 6:48 pm Post subject: |
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NIL = %%INCOME-(%%OUTGOINGS+%%Kids_Pocketmoney+%%wives_hair_doo_money)
Sanjuro _________________ "Apparently three out of four people make up 75 percent of the population.  |
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FreezingFire Admin Team

Joined: 23 Jun 2002 Posts: 3508
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Posted: Tue Aug 12, 2003 6:59 pm Post subject: |
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So NIL doesn't stand for anything? Programmers just made up some letters?  _________________ FreezingFire
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PGWARE Web Host

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