diff options
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 18c7ffc..81e077a 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 ----------- |