doc: Adjust @var vs. @code.
* doc/guix.texi (Base Services): Adjust @var vs. @code. Use 'cons' instead of 'cons*' in example.
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@ -12881,18 +12881,18 @@ upon detecting a USB device with a given product identifier.
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Return a service that extends @code{udev-service-type } with @var{rules}
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Return a service that extends @code{udev-service-type } with @var{rules}
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and @code{account-service-type} with @var{groups} as system groups.
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and @code{account-service-type} with @var{groups} as system groups.
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This works by creating a singleton service type
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This works by creating a singleton service type
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@var{name}@code{-udev-rules}, of which the returned service is an
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@code{@var{name}-udev-rules}, of which the returned service is an
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instance.
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instance.
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Here we show how it can be used to extend @var{udev-service} with the
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Here we show how it can be used to extend @code{udev-service-type} with the
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previously defined rule @code{%example-udev-rule}.
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previously defined rule @code{%example-udev-rule}.
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@lisp
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@lisp
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(operating-system
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(operating-system
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;; @dots{}
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;; @dots{}
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(services
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(services
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(cons* (udev-rules-service 'usb-thing %example-udev-rule)
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(cons (udev-rules-service 'usb-thing %example-udev-rule)
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%desktop-services)))
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%desktop-services)))
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@end lisp
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@end lisp
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@end deffn
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@end deffn
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@ -12931,10 +12931,10 @@ The following example shows how to use the @var{android-udev-rules}
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package so that the Android tool @command{adb} can detect devices
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package so that the Android tool @command{adb} can detect devices
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without root privileges. It also details how to create the
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without root privileges. It also details how to create the
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@code{adbusers} group, which is required for the proper functioning of
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@code{adbusers} group, which is required for the proper functioning of
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the rules defined within the @var{android-udev-rules} package. To
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the rules defined within the @code{android-udev-rules} package. To
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create such a group, we must define it both as part of the
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create such a group, we must define it both as part of the
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@var{supplementary-groups} of our @var{user-account} declaration, as
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@code{supplementary-groups} of our @code{user-account} declaration, as
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well as in the @var{groups} of the @var{udev-rules-service} procedure.
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well as in the @var{groups} of the @code{udev-rules-service} procedure.
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@lisp
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@lisp
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(use-modules (gnu packages android) ;for android-udev-rules
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(use-modules (gnu packages android) ;for android-udev-rules
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