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COMMON: Clarify & correct OSystem::displayLogFile() docs

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Max Horn 2011-06-06 17:56:36 +02:00
parent 40422441af
commit c1b68a7fd7
1 changed files with 6 additions and 2 deletions
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8
common/system.h
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@ -1072,7 +1072,7 @@ public:
* On a desktop operating system, this would typically launch * On a desktop operating system, this would typically launch
* some kind of (external) text editor / viewer. * some kind of (external) text editor / viewer.
* On a phone, it might also cause a context switch to another * On a phone, it might also cause a context switch to another
* application. Finally, on some ports, it might not be supported. * application. Finally, on some ports, it might not be supported
* at all, and so do nothing. * at all, and so do nothing.
* *
* The kFeatureDisplayLogFile feature flag can be used to * The kFeatureDisplayLogFile feature flag can be used to
@ -1083,7 +1083,11 @@ public:
* *
* @note An error could mean that the log file did not exist, * @note An error could mean that the log file did not exist,
* or the editor could not launch. However, a return value of true does * or the editor could not launch. However, a return value of true does
* not guarantee that the user actually will the log file. * not guarantee that the user actually will see the log file.
*
* @note It is up to the backend to ensure that the system is in a state
* that allows the user to actually see the displayed log files. This
* might for example require leaving fullscreen mode.
*/ */
virtual bool displayLogFile() { return false; } virtual bool displayLogFile() { return false; }