diff options
Diffstat (limited to 'src/nvim/memfile.h')
| -rw-r--r-- | src/nvim/memfile.h | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/src/nvim/memfile.h b/src/nvim/memfile.h index 085fa22f12..687ac042a4 100644 --- a/src/nvim/memfile.h +++ b/src/nvim/memfile.h @@ -1,16 +1,25 @@ -#ifndef NVIM_MEMFILE_H -#define NVIM_MEMFILE_H +#pragma once -#include "nvim/buffer_defs.h" -#include "nvim/memfile_defs.h" +#include "nvim/buffer_defs.h" // IWYU pragma: keep +#include "nvim/memfile_defs.h" // IWYU pragma: export /// flags for mf_sync() -#define MFS_ALL 1 /// also sync blocks with negative numbers -#define MFS_STOP 2 /// stop syncing when a character is available -#define MFS_FLUSH 4 /// flushed file to disk -#define MFS_ZERO 8 /// only write block 0 +enum { + MFS_ALL = 1, ///< also sync blocks with negative numbers + MFS_STOP = 2, ///< stop syncing when a character is available + MFS_FLUSH = 4, ///< flushed file to disk + MFS_ZERO = 8, ///< only write block 0 +}; + +enum { + /// Minimal size for block 0 of a swap file. + /// NOTE: This depends on size of struct block0! It's not done with a sizeof(), + /// because struct block0 is defined in memline.c (Sorry). + /// The maximal block size is arbitrary. + MIN_SWAP_PAGE_SIZE = 1048, + MAX_SWAP_PAGE_SIZE = 50000, +}; #ifdef INCLUDE_GENERATED_DECLARATIONS # include "memfile.h.generated.h" #endif -#endif // NVIM_MEMFILE_H |