diff options
Diffstat (limited to 'src/nvim/marktree.h')
| -rw-r--r-- | src/nvim/marktree.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/nvim/marktree.h b/src/nvim/marktree.h index 02f73b8052..aec5def879 100644 --- a/src/nvim/marktree.h +++ b/src/nvim/marktree.h @@ -75,4 +75,11 @@ typedef struct { #define MARKTREE_PAIRED_FLAG (((uint64_t)1) << 1) #define MARKTREE_END_FLAG (((uint64_t)1) << 0) +#define DECOR_LEVELS 4 +#define DECOR_OFFSET 61 +#define DECOR_MASK (((uint64_t)(DECOR_LEVELS-1)) << DECOR_OFFSET) +static inline uint8_t mt_decor_level(uint64_t id) { + return (uint8_t)((id&DECOR_MASK) >> DECOR_OFFSET); +} + #endif // NVIM_MARKTREE_H |