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refactor: move some constants out of vim_defs.h (#26298)

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zeertzjq
2023-11-29 20:32:40 +08:00
committed by GitHub
parent f4001d27ef
commit a6cba103ce
89 changed files with 339 additions and 352 deletions
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44
src/nvim/memline.c
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@@ -60,7 +60,7 @@
#include "nvim/getchar.h"
#include "nvim/gettext.h"
#include "nvim/globals.h"
#include "nvim/highlight_defs.h"
#include "nvim/highlight.h"
#include "nvim/input.h"
#include "nvim/macros_defs.h"
#include "nvim/main.h"
@@ -167,29 +167,29 @@ enum {
B0_MAGIC_CHAR = 0x55,
};
// Block zero holds all info about the swapfile. This is the first block in the file.
//
// NOTE: DEFINITION OF BLOCK 0 SHOULD NOT CHANGE! It would make all existing swapfiles unusable!
//
// If size of block0 changes anyway, adjust MIN_SWAP_PAGE_SIZE in vim.h!!
//
// This block is built up of single bytes, to make it portable across
// different machines. b0_magic_* is used to check the byte order and size of
// variables, because the rest of the swapfile is not portable.
/// Block zero holds all info about the swapfile. This is the first block in the file.
///
/// NOTE: DEFINITION OF BLOCK 0 SHOULD NOT CHANGE! It would make all existing swapfiles unusable!
///
/// If size of block0 changes anyway, adjust MIN_SWAP_PAGE_SIZE in memfile.h!!
///
/// This block is built up of single bytes, to make it portable across
/// different machines. b0_magic_* is used to check the byte order and size of
/// variables, because the rest of the swapfile is not portable.
typedef struct {
char b0_id[2]; ///< ID for block 0: BLOCK0_ID0 and BLOCK0_ID1.
char b0_version[10]; // Vim version string
char b0_page_size[4]; // number of bytes per page
char b0_mtime[4]; // last modification time of file
char b0_ino[4]; // inode of b0_fname
char b0_pid[4]; // process id of creator (or 0)
char b0_uname[B0_UNAME_SIZE]; // name of user (uid if no name)
char b0_hname[B0_HNAME_SIZE]; // host name (if it has a name)
char b0_fname[B0_FNAME_SIZE_ORG]; // name of file being edited
long b0_magic_long; // check for byte order of long
int b0_magic_int; // check for byte order of int
int16_t b0_magic_short; // check for byte order of short
char b0_magic_char; // check for last char
char b0_version[10]; ///< Vim version string
char b0_page_size[4]; ///< number of bytes per page
char b0_mtime[4]; ///< last modification time of file
char b0_ino[4]; ///< inode of b0_fname
char b0_pid[4]; ///< process id of creator (or 0)
char b0_uname[B0_UNAME_SIZE]; ///< name of user (uid if no name)
char b0_hname[B0_HNAME_SIZE]; ///< host name (if it has a name)
char b0_fname[B0_FNAME_SIZE_ORG]; ///< name of file being edited
long b0_magic_long; ///< check for byte order of long
int b0_magic_int; ///< check for byte order of int
int16_t b0_magic_short; ///< check for byte order of short
char b0_magic_char; ///< check for last char
} ZeroBlock;
// Note: b0_dirty and b0_flags are put at the end of the file name. For very