41 lines
1.0 KiB
Markdown
41 lines
1.0 KiB
Markdown
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Retrieve version information for the host operating system.
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```lua
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sysinfo = os.getversion()
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```
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### Parameters ###
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None.
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### Return Value ###
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A table, containing the following key-value pairs:
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|---------------|---------------------------------------------------|
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| majorversion | The major version number |
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| minorversion | The minor version number |
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| revision | The bug fix release or service pack number |
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| description | A human-readable description of the OS version |
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On platforms where this function has not been implemented, it will return zero for all version numbers, and the platform name as the description.
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### Availability ###
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Premake 4.4 or later.
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### Examples ###
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```lua
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local ver = os.getversion()
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print(string.format(" %d.%d.%d (%s)",
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ver.majorversion, ver.minorversion, ver.revision,
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ver.description))
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-- On Windows XP: "5.1.3 (Windows XP)"
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-- On OS X,: "10.6.6 (Mac OS X Snow Leopard)"
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```
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