From ca1a00edd6d6345b848a28d077d6a192528f811e Mon Sep 17 00:00:00 2001 From: Björn Linse Date: Tue, 14 Jan 2020 12:45:09 +0100 Subject: extmarks/bufhl: reimplement using new marktree data structure Add new "splice" interface for tracking buffer changes at the byte level. This will later be reused for byte-resolution buffer updates. (Implementation has been started, but using undocumented "_on_bytes" option now as interface hasn't been finalized). Use this interface to improve many edge cases of extmark adjustment. Changed tests indicate previously incorrect behavior. Adding tests for more edge cases will be follow-up work (overlaps on_bytes tests) Don't consider creation/deletion of marks an undoable event by itself. This behavior was never documented, and imposes complexity for little gain. Add nvim__buf_add_decoration temporary API for direct access to the new implementation. This should be refactored into a proper API for decorations, probably involving a huge dict. fixes #11598 --- src/nvim/map.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'src/nvim/map.c') diff --git a/src/nvim/map.c b/src/nvim/map.c index cdade5ee71..cba39f24b3 100644 --- a/src/nvim/map.c +++ b/src/nvim/map.c @@ -44,7 +44,8 @@ #define INITIALIZER(T, U) T##_##U##_initializer #define INITIALIZER_DECLARE(T, U, ...) const U INITIALIZER(T, U) = __VA_ARGS__ -#define DEFAULT_INITIALIZER {0} +#define DEFAULT_INITIALIZER { 0 } +#define SSIZE_INITIALIZER { -1 } #define MAP_IMPL(T, U, ...) \ INITIALIZER_DECLARE(T, U, __VA_ARGS__); \ @@ -178,10 +179,16 @@ MAP_IMPL(int, int, DEFAULT_INITIALIZER) MAP_IMPL(cstr_t, ptr_t, DEFAULT_INITIALIZER) MAP_IMPL(ptr_t, ptr_t, DEFAULT_INITIALIZER) MAP_IMPL(uint64_t, ptr_t, DEFAULT_INITIALIZER) +MAP_IMPL(uint64_t, ssize_t, SSIZE_INITIALIZER) +MAP_IMPL(uint64_t, uint64_t, DEFAULT_INITIALIZER) +#define EXTMARK_NS_INITIALIZER { 0, 0 } +MAP_IMPL(uint64_t, ExtmarkNs, EXTMARK_NS_INITIALIZER) +#define KVEC_INITIALIZER { .size = 0, .capacity = 0, .items = NULL } +#define EXTMARK_ITEM_INITIALIZER { 0, 0, 0, KVEC_INITIALIZER } +MAP_IMPL(uint64_t, ExtmarkItem, EXTMARK_ITEM_INITIALIZER) MAP_IMPL(handle_T, ptr_t, DEFAULT_INITIALIZER) #define MSGPACK_HANDLER_INITIALIZER { .fn = NULL, .fast = false } MAP_IMPL(String, MsgpackRpcRequestHandler, MSGPACK_HANDLER_INITIALIZER) -#define KVEC_INITIALIZER { .size = 0, .capacity = 0, .items = NULL } MAP_IMPL(HlEntry, int, DEFAULT_INITIALIZER) MAP_IMPL(String, handle_T, 0) -- cgit