Mercurial > projects > ldc
annotate lphobos/std/system.d @ 665:d8a1481eaa0c
Renames.
author | Christian Kamm <kamm incasoftware de> |
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date | Mon, 06 Oct 2008 22:56:54 +0200 |
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1 // Written in the D programming language |
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2 |
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3 /** |
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4 * Information about the target operating system, environment, and CPU |
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5 * Authors: Walter Bright, www.digitalmars.com |
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6 * License: Public Domain |
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7 * Macros: |
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8 * WIKI = Phobos/StdSystem |
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9 */ |
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10 |
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11 /* NOTE: This file has been patched from the original DMD distribution to |
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12 work with the GDC compiler. |
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13 |
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14 Modified by David Friedman, September 2007 |
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15 */ |
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16 |
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17 // Information about the target operating system, environment, and CPU |
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18 |
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19 module std.system; |
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20 |
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21 const |
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22 { |
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23 |
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24 // Operating system family |
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25 enum Family |
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26 { |
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27 Win32 = 1, // Microsoft 32 bit Windows systems |
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28 linux, // all linux systems |
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29 Unix, // Unix-like |
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30 NoSystem // No operating system |
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31 } |
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32 |
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33 version (Win32) |
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34 { |
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35 Family family = Family.Win32; |
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36 } |
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37 else version (linux) |
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38 { |
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39 Family family = Family.linux; |
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40 } |
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41 else version (Unix) |
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42 { |
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43 Family family = Family.Unix; |
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44 } |
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45 else version (NoSystem) |
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46 { |
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47 Family family = Family.NoSystem; |
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48 } |
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49 else |
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50 { |
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51 static assert(0); |
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52 } |
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53 |
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54 // More specific operating system name |
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55 enum OS |
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56 { |
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57 Windows95 = 1, |
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58 Windows98, |
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59 WindowsME, |
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60 WindowsNT, |
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61 Windows2000, |
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62 WindowsXP, |
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63 |
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64 RedHatLinux, |
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65 } |
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66 |
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67 /// Byte order endianness |
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68 |
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69 enum Endian |
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70 { |
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71 BigEndian, /// big endian byte order |
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72 LittleEndian /// little endian byte order |
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73 } |
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74 |
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75 version(LittleEndian) |
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76 { |
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77 /// Native system endianness |
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78 Endian endian = Endian.LittleEndian; |
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79 } |
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80 else |
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81 { |
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82 Endian endian = Endian.BigEndian; |
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83 } |
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84 } |
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85 |
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86 // The rest should get filled in dynamically at runtime |
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87 |
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88 OS os = OS.WindowsXP; |
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89 |
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90 // Operating system version as in |
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91 // os_major.os_minor |
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92 uint os_major = 4; |
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93 uint os_minor = 0; |
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94 |
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95 |