#ifndef NVIM_VIM_H #define NVIM_VIM_H #include "nvim/types.h" #include "nvim/pos.h" // for linenr_T, MAXCOL, etc... // Some defines from the old feature.h #define SESSION_FILE "Session.vim" #define MAX_MSG_HIST_LEN 200 #define SYS_OPTWIN_FILE "$VIMRUNTIME/optwin.vim" #define RUNTIME_DIRNAME "runtime" #include "auto/config.h" #define HAVE_PATHDEF // Check if configure correctly managed to find sizeof(int). If this failed, // it becomes zero. This is likely a problem of not being able to run the // test program. Other items from configure may also be wrong then! #if (SIZEOF_INT == 0) # error Configure did not run properly. #endif #include "nvim/os/os_defs.h" // bring lots of system header files /// length of a buffer to store a number in ASCII (64 bits binary + NUL) enum { NUMBUFLEN = 65 }; #define MAX_TYPENR 65535 #define ROOT_UID 0 #include "nvim/keymap.h" #include "nvim/macros.h" #include "nvim/gettext.h" // special attribute addition: Put message in history #define MSG_HIST 0x1000 // values for State // // The lower bits up to 0x20 are used to distinguish normal/visual/op_pending // and cmdline/insert+replace mode. This is used for mapping. If none of // these bits are set, no mapping is done. // The upper bits are used to distinguish between other states. #define NORMAL 0x01 // Normal mode, command expected #define VISUAL 0x02 // Visual mode - use get_real_state() #define OP_PENDING 0x04 // Normal mode, operator is pending - use // get_real_state() #define CMDLINE 0x08 // Editing command line #define INSERT 0x10 // Insert mode #define LANGMAP 0x20 // Language mapping, can be combined with // INSERT and CMDLINE #define REPLACE_FLAG 0x40 // Replace mode flag #define REPLACE (REPLACE_FLAG + INSERT) # define VREPLACE_FLAG 0x80 // Virtual-replace mode flag # define VREPLACE (REPLACE_FLAG + VREPLACE_FLAG + INSERT) #define LREPLACE (REPLACE_FLAG + LANGMAP) #define NORMAL_BUSY (0x100 + NORMAL) // Normal mode, busy with a command #define HITRETURN (0x200 + NORMAL) // waiting for return or command #define ASKMORE 0x300 // Asking if you want --more-- #define SETWSIZE 0x400 // window size has changed #define ABBREV 0x500 // abbreviation instead of mapping #define EXTERNCMD 0x600 // executing an external command #define SHOWMATCH (0x700 + INSERT) // show matching paren #define CONFIRM 0x800 // ":confirm" prompt #define SELECTMODE 0x1000 // Select mode, only for mappings #define TERM_FOCUS 0x2000 // Terminal focus mode #define CMDPREVIEW 0x4000 // Showing 'inccommand' command "live" preview. // all mode bits used for mapping #define MAP_ALL_MODES (0x3f | SELECTMODE | TERM_FOCUS) /// Directions. typedef enum { kDirectionNotSet = 0, FORWARD = 1, BACKWARD = (-1), FORWARD_FILE = 3, BACKWARD_FILE = (-3), } Direction; // return values for functions #if !(defined(OK) && (OK == 1)) // OK already defined to 1 in MacOS X curses, skip this # define OK 1 #endif #define FAIL 0 #define NOTDONE 2 // not OK or FAIL but skipped // Type values for type(). #define VAR_TYPE_NUMBER 0 #define VAR_TYPE_STRING 1 #define VAR_TYPE_FUNC 2 #define VAR_TYPE_LIST 3 #define VAR_TYPE_DICT 4 #define VAR_TYPE_FLOAT 5 #define VAR_TYPE_BOOL 6 // values for xp_context when doing command line completion enum { EXPAND_UNSUCCESSFUL = -2, EXPAND_OK = -1, EXPAND_NOTHING = 0, EXPAND_COMMANDS, EXPAND_FILES, EXPAND_DIRECTORIES, EXPAND_SETTINGS, EXPAND_BOOL_SETTINGS, EXPAND_TAGS, EXPAND_OLD_SETTING, EXPAND_HELP, EXPAND_BUFFERS, EXPAND_EVENTS, EXPAND_MENUS, EXPAND_SYNTAX, EXPAND_HIGHLIGHT, EXPAND_AUGROUP, EXPAND_USER_VARS, EXPAND_MAPPINGS, EXPAND_TAGS_LISTFILES, EXPAND_FUNCTIONS, EXPAND_USER_FUNC, EXPAND_EXPRESSION, EXPAND_MENUNAMES, EXPAND_USER_COMMANDS, EXPAND_USER_CMD_FLAGS, EXPAND_USER_NARGS, EXPAND_USER_COMPLETE, EXPAND_ENV_VARS, EXPAND_LANGUAGE, EXPAND_COLORS, EXPAND_COMPILER, EXPAND_USER_DEFINED, EXPAND_USER_LIST, EXPAND_SHELLCMD, EXPAND_CSCOPE, EXPAND_SIGN, EXPAND_PROFILE, EXPAND_BEHAVE, EXPAND_FILETYPE, EXPAND_FILES_IN_PATH, EXPAND_OWNSYNTAX, EXPAND_LOCALES, EXPAND_HISTORY, EXPAND_USER, EXPAND_SYNTIME, EXPAND_USER_ADDR_TYPE, EXPAND_PACKADD, EXPAND_MESSAGES, EXPAND_MAPCLEAR, EXPAND_ARGLIST, EXPAND_CHECKHEALTH, }; // 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. #define MIN_SWAP_PAGE_SIZE 1048 #define MAX_SWAP_PAGE_SIZE 50000 // Boolean constants #ifndef TRUE # define FALSE 0 // note: this is an int, not a long! # define TRUE 1 #endif #define MAYBE 2 // sometimes used for a variant on TRUE #define STATUS_HEIGHT 1 // height of a status line under a window #define QF_WINHEIGHT 10 // default height for quickfix window // Buffer sizes #ifndef CMDBUFFSIZE # define CMDBUFFSIZE 256 // size of the command processing buffer #endif #define LSIZE 512 // max. size of a line in the tags file #define DIALOG_MSG_SIZE 1000 // buffer size for dialog_msg() enum { FOLD_TEXT_LEN = 51 }; //!< buffer size for get_foldtext() // Maximum length of key sequence to be mapped. // Must be able to hold an Amiga resize report. #define MAXMAPLEN 50 // Size in bytes of the hash used in the undo file. #define UNDO_HASH_SIZE 32 // defines to avoid typecasts from (char_u *) to (char *) and back // (vim_strchr() is now in strings.c) #define STRLEN(s) strlen((char *)(s)) #define STRCPY(d, s) strcpy((char *)(d), (char *)(s)) #define STRNCPY(d, s, n) strncpy((char *)(d), (char *)(s), (size_t)(n)) #define STRLCPY(d, s, n) xstrlcpy((char *)(d), (char *)(s), (size_t)(n)) #define STRCMP(d, s) strcmp((char *)(d), (char *)(s)) #define STRNCMP(d, s, n) strncmp((char *)(d), (char *)(s), (size_t)(n)) #ifdef HAVE_STRCASECMP # define STRICMP(d, s) strcasecmp((char *)(d), (char *)(s)) #else # ifdef HAVE_STRICMP # define STRICMP(d, s) stricmp((char *)(d), (char *)(s)) # else # define STRICMP(d, s) vim_stricmp((char *)(d), (char *)(s)) # endif #endif // Like strcpy() but allows overlapped source and destination. #define STRMOVE(d, s) memmove((d), (s), STRLEN(s) + 1) #ifdef HAVE_STRNCASECMP # define STRNICMP(d, s, n) strncasecmp((char *)(d), (char *)(s), (size_t)(n)) #else # ifdef HAVE_STRNICMP # define STRNICMP(d, s, n) strnicmp((char *)(d), (char *)(s), (size_t)(n)) # else # define STRNICMP(d, s, n) vim_strnicmp((char *)(d), (char *)(s), (size_t)(n)) # endif #endif #define STRRCHR(s, c) (char_u *)strrchr((const char *)(s), (c)) #define STRCAT(d, s) strcat((char *)(d), (char *)(s)) #define STRNCAT(d, s, n) strncat((char *)(d), (char *)(s), (size_t)(n)) #define STRLCAT(d, s, n) xstrlcat((char *)(d), (char *)(s), (size_t)(n)) # define vim_strpbrk(s, cs) (char_u *)strpbrk((char *)(s), (char *)(cs)) #include "nvim/message.h" // Prefer using emsgf(), because perror() may send the output to the wrong // destination and mess up the screen. #define PERROR(msg) (void) emsgf("%s: %s", msg, strerror(errno)) #define SHOWCMD_COLS 10 // columns needed by shown command #define STL_MAX_ITEM 80 // max nr of % in statusline /// Compare file names /// /// On some systems case in a file name does not matter, on others it does. /// /// @note Does not account for maximum name lengths and things like "../dir", /// thus it is not 100% accurate. OS may also use different algorythm for /// case-insensitive comparison. /// /// @param[in] x First file name to compare. /// @param[in] y Second file name to compare. /// /// @return 0 for equal file names, non-zero otherwise. #define fnamecmp(x, y) path_fnamecmp((const char *)(x), (const char *)(y)) #define fnamencmp(x, y, n) path_fnamencmp((const char *)(x), \ (const char *)(y), \ (size_t)(n)) // Enums need a typecast to be used as array index (for Ultrix). #define HL_ATTR(n) highlight_attr[(int)(n)] #define TERM_STR(n) term_strings[(int)(n)] /// Maximum number of bytes in a multi-byte character. It can be one 32-bit /// character of up to 6 bytes, or one 16-bit character of up to three bytes /// plus six following composing characters of three bytes each. #define MB_MAXBYTES 21 // This has to go after the include of proto.h, as proto/gui.pro declares // functions of these names. The declarations would break if the defines had // been seen at that stage. But it must be before globals.h, where error_ga // is declared. #define mch_errmsg(str) fprintf(stderr, "%s", (str)) #define display_errors() fflush(stderr) #define mch_msg(str) printf("%s", (str)) #include "nvim/globals.h" // global variables and messages #include "nvim/buffer_defs.h" // buffer and windows #include "nvim/ex_cmds_defs.h" // Ex command defines # define SET_NO_HLSEARCH(flag) no_hlsearch = (flag); set_vim_var_nr( \ VV_HLSEARCH, !no_hlsearch && p_hls) // Used for flags in do_in_path() #define DIP_ALL 0x01 // all matches, not just the first one #define DIP_DIR 0x02 // find directories instead of files #define DIP_ERR 0x04 // give an error message when none found #define DIP_START 0x08 // also use "start" directory in 'packpath' #define DIP_OPT 0x10 // also use "opt" directory in 'packpath' #define DIP_NORTP 0x20 // do not use 'runtimepath' #define DIP_NOAFTER 0x40 // skip "after" directories #define DIP_AFTER 0x80 // only use "after" directories // Lowest number used for window ID. Cannot have this many windows per tab. #define LOWEST_WIN_ID 1000 // BSD is supposed to cover FreeBSD and similar systems. #if (defined(BSD) || defined(__FreeBSD_kernel__)) && defined(S_ISCHR) # define OPEN_CHR_FILES #endif // Replacement for nchar used by nv_replace(). #define REPLACE_CR_NCHAR -1 #define REPLACE_NL_NCHAR -2 #endif // NVIM_VIM_H