Lines Matching full:exists
153 delete $ioctls{$1} if (exists($ioctls{$1}));
157 delete $defines{$1} if (exists($defines{$1}));
161 delete $typedefs{$1} if (exists($typedefs{$1}));
165 delete $enums{$1} if (exists($enums{$1}));
169 delete $structs{$1} if (exists($structs{$1}));
173 delete $enum_symbols{$1} if (exists($enum_symbols{$1}));
200 $ioctls{$old} = $new if (exists($ioctls{$old}));
204 $defines{$old} = $new if (exists($defines{$old}));
208 $enum_symbols{$old} = $new if (exists($enum_symbols{$old}));
212 $typedefs{$old} = $new if (exists($typedefs{$old}));
216 $enums{$old} = $new if (exists($enums{$old}));
220 $structs{$old} = $new if (exists($structs{$old}));