diff options
| author | Peter Hutterer <peter.hutterer@who-t.net> | 2011-10-27 10:27:49 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2011-11-11 14:51:00 +1000 |
| commit | 323730f7fa70190d2ea00e62c6964fee524ca430 (patch) | |
| tree | 7048cba58f75f3d5f61d52a5498d501a36f97440 /man/XIGrabButton.txt | |
| parent | 5189df57e18c79327848fb117a8ede59868c8fdb (diff) | |
man: passive grabs return the number of failed modifier combinations
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Diffstat (limited to 'man/XIGrabButton.txt')
| -rw-r--r-- | man/XIGrabButton.txt | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/man/XIGrabButton.txt b/man/XIGrabButton.txt index 0a74f3d..5b14532 100644 --- a/man/XIGrabButton.txt +++ b/man/XIGrabButton.txt @@ -64,7 +64,7 @@ SYNOPSIS or XIAnyKeycode. num_modifiers - Number of elements in modifiers or modifiers_return + Number of elements in modifiers or modifiers_inout. modifiers Specifies the set of latched and base modifiers or @@ -178,6 +178,14 @@ DESCRIPTION XIUngrabButton and XIUngrabKeycode can generate BadDevice, BadMatch, BadValue and BadWindow errors. +RETURN VALUE +------------ + XIGrabButton and XIGrabKeycode return the number of modifier combination + that could not establish a passive grab. The modifiers are returned in + modifiers_inout, along with the respective error for this modifier + combination. If XIGrabButton or XIGrabKeycode return zero, passive grabs + with all requested modifier combinations were established successfully. + DIAGNOSTICS ----------- |