diff options
Diffstat (limited to 'src/backend/nodes/readfuncs.c')
| -rw-r--r-- | src/backend/nodes/readfuncs.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/nodes/readfuncs.c b/src/backend/nodes/readfuncs.c index b4ff855f7c6..23776367c52 100644 --- a/src/backend/nodes/readfuncs.c +++ b/src/backend/nodes/readfuncs.c @@ -194,6 +194,10 @@ nullable_string(const char *token, int length) /* * _readBitmapset + * + * Note: this code is used in contexts where we know that a Bitmapset + * is expected. There is equivalent code in nodeRead() that can read a + * Bitmapset when we come across one in other contexts. */ static Bitmapset * _readBitmapset(void) @@ -234,7 +238,8 @@ _readBitmapset(void) } /* - * for use by extensions which define extensible nodes + * We export this function for use by extensions that define extensible nodes. + * That's somewhat historical, though, because calling nodeRead() will work. */ Bitmapset * readBitmapset(void) |