| | 1 | = Using versions to store multiple programs in one file = |
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| | 2 | |
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| | 3 | ''Part of'' VersioningCategory |
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| | 4 | |
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| | 5 | == Description == |
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| | 6 | |
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| | 7 | Rather than having multiple programs, just have one that compiles for a variety of settings. |
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| | 8 | |
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| | 9 | == Example == |
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| | 10 | |
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| | 11 | {{{ |
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| | 12 | #!d |
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| | 13 | /* |
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| | 14 | Version.d - the versioning example. |
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| | 15 | Written by Ameer Armaly, and in the public domain. |
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| | 16 | */ |
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| | 17 | //you can version for different os's like so: |
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| | 18 | version(linux |
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| | 19 | { |
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| | 20 | import std.c.linux.linux; |
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| | 21 | } |
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| | 22 | version(Win32) |
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| | 23 | { |
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| | 24 | import std.c.windows.windows; |
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| | 25 | } |
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| | 26 | //or for different environments |
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| | 27 | |
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| | 28 | version(fast) |
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| | 29 | { |
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| | 30 | //whatever makes it runf aster |
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| | 31 | } |
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| | 32 | version(small) |
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| | 33 | { |
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| | 34 | //whatever makes it smaller |
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| | 35 | } |
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| | 36 | }}} |
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| | 37 | |
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| | 38 | == Source == |
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| | 39 | |
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| | 40 | Originally contributed by "Anonymous" on Sun Jul 25, 2004. |
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| | 41 | |
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| | 42 | || Link || http://www.dsource.org/tutorials/index.php?show_example=106 || |
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| | 43 | || Edited by || jcc7 || |
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| | 44 | || Date/Time || Thu Sep 23, 2004 9:31 pm || |
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