diff options
| -rw-r--r-- | src/mesa/main/get.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c index 73ad8fe5378..adb7bd2312f 100644 --- a/src/mesa/main/get.c +++ b/src/mesa/main/get.c @@ -226,7 +226,13 @@ union value { * extensions or specific gl versions) or actions (flush current, new * buffers) that we need to do before looking up an enum. We need to * declare them all up front so we can refer to them in the value_desc - * structs below. */ + * structs below. + * + * Each EXTRA_ will be executed. For EXTRA_* enums of extensions and API + * versions, listing multiple ones in an array means an error will be thrown + * only if none of them are available. If you need to check for "AND" + * behavior, you would need to make a custom EXTRA_ enum. + */ static const int extra_new_buffers[] = { EXTRA_NEW_BUFFERS, |