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Merge branch 'master' into s-dash-stdin

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This commit is contained in:
ZyX
2017-12-03 16:49:30 +03:00
parent 62108c3b0b 27a577586e
commit c49e22d396
1530 changed files with 112129 additions and 74550 deletions
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208
src/nvim/globals.h
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@@ -12,6 +12,7 @@
#include "nvim/syntax_defs.h"
#include "nvim/types.h"
#include "nvim/event/loop.h"
#include "nvim/os/os_defs.h"
#define IOSIZE (1024+1) // file I/O and sprintf buffer size
@@ -21,16 +22,6 @@
# define MSG_BUF_CLEN (MSG_BUF_LEN / 6) // cell length (worst case: utf-8
// takes 6 bytes for one cell)
// Maximum length of a file path. Make it a bit long, to stay
// on the safe side. But not too long to put on the stack.
#ifndef MAXPATHL
# ifdef MAXPATHLEN
# define MAXPATHL MAXPATHLEN
# else
# define MAXPATHL 256
# endif
#endif
#ifdef WIN32
# define _PATHSEPSTR "\\"
#else
@@ -106,6 +97,34 @@ typedef enum {
EXTERN long Rows INIT(= DFLT_ROWS); // nr of rows in the screen
EXTERN long Columns INIT(= DFLT_COLS); // nr of columns in the screen
// We use 64-bit file functions here, if available. E.g. ftello() returns
// off_t instead of long, which helps if long is 32 bit and off_t is 64 bit.
// We assume that when fseeko() is available then ftello() is too.
// Note that Windows has different function names.
#if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__)
typedef __int64 off_T;
# ifdef __MINGW32__
# define vim_lseek lseek64
# define vim_fseek fseeko64
# define vim_ftell ftello64
# else
# define vim_lseek _lseeki64
# define vim_fseek _fseeki64
# define vim_ftell _ftelli64
# endif
#else
typedef off_t off_T;
# ifdef HAVE_FSEEKO
# define vim_lseek lseek
# define vim_ftell ftello
# define vim_fseek fseeko
# else
# define vim_lseek lseek
# define vim_ftell ftell
# define vim_fseek(a, b, c) fseek(a, (long)b, c)
# endif
#endif
/*
* The characters and attributes cached for the screen.
*/
@@ -388,6 +407,9 @@ EXTERN int garbage_collect_at_exit INIT(= FALSE);
/* ID of script being sourced or was sourced to define the current function. */
EXTERN scid_T current_SID INIT(= 0);
EXTERN bool did_source_packages INIT(= false);
// Scope information for the code that indirectly triggered the current
// provider function call
EXTERN struct caller_scope {
@@ -420,79 +442,6 @@ EXTERN int did_check_timestamps INIT(= FALSE); /* did check timestamps
recently */
EXTERN int no_check_timestamps INIT(= 0); /* Don't check timestamps */
/*
* Values for index in highlight_attr[].
* When making changes, also update HL_FLAGS below! And update the default
* value of 'highlight' in option.c.
*/
typedef enum {
HLF_8 = 0 /* Meta & special keys listed with ":map", text that is
displayed different from what it is */
, HLF_EOB // after the last line in the buffer
, HLF_TERM // terminal cursor focused
, HLF_TERMNC // terminal cursor unfocused
, HLF_AT // @ characters at end of screen, characters that
// don't really exist in the text
, HLF_D // directories in CTRL-D listing
, HLF_E // error messages
, HLF_I // incremental search
, HLF_L // last search string
, HLF_M // "--More--" message
, HLF_CM // Mode (e.g., "-- INSERT --")
, HLF_N // line number for ":number" and ":#" commands
, HLF_CLN // current line number
, HLF_R // return to continue message and yes/no questions
, HLF_S // status lines
, HLF_SNC // status lines of not-current windows
, HLF_C // column to separate vertically split windows
, HLF_T // Titles for output from ":set all", ":autocmd" etc.
, HLF_V // Visual mode
, HLF_VNC // Visual mode, autoselecting and not clipboard owner
, HLF_W // warning messages
, HLF_WM // Wildmenu highlight
, HLF_FL // Folded line
, HLF_FC // Fold column
, HLF_ADD // Added diff line
, HLF_CHD // Changed diff line
, HLF_DED // Deleted diff line
, HLF_TXD // Text Changed in diff line
, HLF_CONCEAL // Concealed text
, HLF_SC // Sign column
, HLF_SPB // SpellBad
, HLF_SPC // SpellCap
, HLF_SPR // SpellRare
, HLF_SPL // SpellLocal
, HLF_PNI // popup menu normal item
, HLF_PSI // popup menu selected item
, HLF_PSB // popup menu scrollbar
, HLF_PST // popup menu scrollbar thumb
, HLF_TP // tabpage line
, HLF_TPS // tabpage line selected
, HLF_TPF // tabpage line filler
, HLF_CUC // 'cursurcolumn'
, HLF_CUL // 'cursurline'
, HLF_MC // 'colorcolumn'
, HLF_QFL // selected quickfix line
, HLF_COUNT // MUST be the last one
} hlf_T;
/* The HL_FLAGS must be in the same order as the HLF_ enums!
* When changing this also adjust the default for 'highlight'. */
#define HL_FLAGS { '8', '~', 'z', 'Z', '@', 'd', 'e', 'i', 'l', 'm', 'M', 'n', \
'N', 'r', 's', 'S', 'c', 't', 'v', 'V', 'w', 'W', 'f', 'F', \
'A', 'C', 'D', 'T', '-', '>', 'B', 'P', 'R', 'L', '+', '=', \
'x', 'X', '*', '#', '_', '!', '.', 'o', 'q' }
EXTERN int highlight_attr[HLF_COUNT]; /* Highl. attr for each context. */
EXTERN int highlight_user[9]; /* User[1-9] attributes */
EXTERN int highlight_stlnc[9]; /* On top of user */
EXTERN int cterm_normal_fg_color INIT(= 0);
EXTERN int cterm_normal_fg_bold INIT(= 0);
EXTERN int cterm_normal_bg_color INIT(= 0);
EXTERN RgbValue normal_fg INIT(= -1);
EXTERN RgbValue normal_bg INIT(= -1);
EXTERN RgbValue normal_sp INIT(= -1);
EXTERN int autocmd_busy INIT(= FALSE); /* Is apply_autocmds() busy? */
EXTERN int autocmd_no_enter INIT(= FALSE); /* *Enter autocmds disabled */
EXTERN int autocmd_no_leave INIT(= FALSE); /* *Leave autocmds disabled */
@@ -504,7 +453,7 @@ EXTERN int keep_filetype INIT(= FALSE); /* value for did_filetype when
// When deleting the current buffer, another one must be loaded.
// If we know which one is preferred, au_new_curbuf is set to it.
EXTERN bufref_T au_new_curbuf INIT(= { NULL, 0 });
EXTERN bufref_T au_new_curbuf INIT(= { NULL, 0, 0 });
// When deleting a buffer/window and autocmd_busy is TRUE, do not free the
// buffer/window. but link it in the list starting with
@@ -548,6 +497,7 @@ EXTERN int updating_screen INIT(= FALSE);
EXTERN win_T *firstwin; /* first window */
EXTERN win_T *lastwin; /* last window */
EXTERN win_T *prevwin INIT(= NULL); /* previous window */
# define ONE_WINDOW (firstwin == lastwin)
/*
* When using this macro "break" only breaks out of the inner loop. Use "goto"
* to break out of the tabpage loop.
@@ -556,6 +506,7 @@ EXTERN win_T *prevwin INIT(= NULL); /* previous window */
FOR_ALL_TABS(tp) \
FOR_ALL_WINDOWS_IN_TAB(wp, tp)
// -V:FOR_ALL_WINDOWS_IN_TAB:501
# define FOR_ALL_WINDOWS_IN_TAB(wp, tp) \
for (win_T *wp = ((tp) == curtab) \
? firstwin : (tp)->tp_firstwin; wp != NULL; wp = wp->w_next)
@@ -613,21 +564,22 @@ EXTERN int ru_col; /* column for ruler */
EXTERN int ru_wid; /* 'rulerfmt' width of ruler when non-zero */
EXTERN int sc_col; /* column for shown command */
/*
* When starting or exiting some things are done differently (e.g. screen
* updating).
*/
//
// When starting or exiting some things are done differently (e.g. screen
// updating).
//
// First NO_SCREEN, then NO_BUFFERS, then 0 when startup finished.
EXTERN int starting INIT(= NO_SCREEN);
/* first NO_SCREEN, then NO_BUFFERS and then
* set to 0 when starting up finished */
EXTERN int exiting INIT(= FALSE);
/* TRUE when planning to exit Vim. Might
* still keep on running if there is a changed
* buffer. */
// volatile because it is used in signal handler deathtrap().
// true when planning to exit. Might keep running if there is a changed buffer.
EXTERN int exiting INIT(= false);
// is stdin a terminal?
EXTERN int stdin_isatty INIT(= true);
// is stdout a terminal?
EXTERN int stdout_isatty INIT(= true);
// true when doing full-screen output, otherwise only writing some messages.
// volatile because it is used in a signal handler.
EXTERN volatile int full_screen INIT(= false);
// TRUE when doing full-screen output
// otherwise only writing some messages
EXTERN int restricted INIT(= FALSE);
// TRUE when started in restricted mode (-Z)
@@ -832,13 +784,11 @@ EXTERN int ex_no_reprint INIT(= FALSE); /* no need to print after z or p */
EXTERN int Recording INIT(= FALSE); /* TRUE when recording into a reg. */
EXTERN int Exec_reg INIT(= FALSE); /* TRUE when executing a register */
EXTERN int no_mapping INIT(= FALSE); /* currently no mapping allowed */
EXTERN int no_zero_mapping INIT(= 0); /* mapping zero not allowed */
EXTERN int allow_keys INIT(= FALSE); /* allow key codes when no_mapping
* is set */
EXTERN int no_u_sync INIT(= 0); /* Don't call u_sync() */
EXTERN int u_sync_once INIT(= 0); /* Call u_sync() once when evaluating
an expression. */
EXTERN int no_mapping INIT(= false); // currently no mapping allowed
EXTERN int no_zero_mapping INIT(= 0); // mapping zero not allowed
EXTERN int no_u_sync INIT(= 0); // Don't call u_sync()
EXTERN int u_sync_once INIT(= 0); // Call u_sync() once when evaluating
// an expression.
EXTERN bool force_restart_edit INIT(= false); // force restart_edit after
// ex_normal returns
@@ -949,7 +899,7 @@ EXTERN int did_cursorhold INIT(= false); // set when CursorHold t'gerd
// for CursorMoved event
EXTERN pos_T last_cursormoved INIT(= INIT_POS_T(0, 0, 0));
EXTERN int last_changedtick INIT(= 0); // for TextChanged event
EXTERN varnumber_T last_changedtick INIT(= 0); // for TextChanged event
EXTERN buf_T *last_changedtick_buf INIT(= NULL);
EXTERN int postponed_split INIT(= 0); /* for CTRL-W CTRL-] command */
@@ -982,8 +932,11 @@ EXTERN char_u langmap_mapchar[256]; /* mapping for language keys */
EXTERN int save_p_ls INIT(= -1); /* Save 'laststatus' setting */
EXTERN int save_p_wmh INIT(= -1); /* Save 'winminheight' setting */
EXTERN int wild_menu_showing INIT(= 0);
# define WM_SHOWN 1 /* wildmenu showing */
# define WM_SCROLLED 2 /* wildmenu showing with scroll */
enum {
WM_SHOWN = 1, ///< wildmenu showing
WM_SCROLLED = 2, ///< wildmenu showing with scroll
WM_LIST = 3, ///< cmdline CTRL-D
};
EXTERN char breakat_flags[256]; /* which characters are in 'breakat' */
@@ -1026,9 +979,10 @@ EXTERN int fill_diff INIT(= '-');
EXTERN int km_stopsel INIT(= FALSE);
EXTERN int km_startsel INIT(= FALSE);
EXTERN int cedit_key INIT(= -1); /* key value of 'cedit' option */
EXTERN int cmdwin_type INIT(= 0); /* type of cmdline window or 0 */
EXTERN int cmdwin_result INIT(= 0); /* result of cmdline window or 0 */
EXTERN int cedit_key INIT(= -1); ///< key value of 'cedit' option
EXTERN int cmdwin_type INIT(= 0); ///< type of cmdline window or 0
EXTERN int cmdwin_result INIT(= 0); ///< result of cmdline window or 0
EXTERN int cmdwin_level INIT(= 0); ///< cmdline recursion level
EXTERN char_u no_lines_msg[] INIT(= N_("--No lines in buffer--"));
@@ -1117,11 +1071,17 @@ EXTERN char_u e_invexpr2[] INIT(= N_("E15: Invalid expression: %s"));
EXTERN char_u e_invrange[] INIT(= N_("E16: Invalid range"));
EXTERN char_u e_invcmd[] INIT(= N_("E476: Invalid command"));
EXTERN char_u e_isadir2[] INIT(= N_("E17: \"%s\" is a directory"));
EXTERN char_u e_invjob[] INIT(= N_("E900: Invalid job id"));
EXTERN char_u e_invchan[] INIT(= N_("E900: Invalid channel id"));
EXTERN char_u e_invchanjob[] INIT(= N_("E900: Invalid channel id: not a job"));
EXTERN char_u e_jobtblfull[] INIT(= N_("E901: Job table is full"));
EXTERN char_u e_jobspawn[] INIT(= N_(
"E903: Process failed to start: %s: \"%s\""));
EXTERN char_u e_jobnotpty[] INIT(= N_("E904: Job is not connected to a pty"));
"E903: Process failed to start: %s: \"%s\""));
EXTERN char_u e_channotpty[] INIT(= N_("E904: channel is not a pty"));
EXTERN char_u e_stdiochan2[] INIT(= N_(
"E905: Couldn't open stdio channel: %s"));
EXTERN char_u e_invstream[] INIT(= N_("E906: invalid stream for channel"));
EXTERN char_u e_invstreamrpc[] INIT(= N_(
"E906: invalid stream for rpc channel, use 'rpc'"));
EXTERN char_u e_libcall[] INIT(= N_("E364: Library call failed for \"%s()\""));
EXTERN char_u e_mkdir[] INIT(= N_("E739: Cannot create directory %s: %s"));
EXTERN char_u e_markinval[] INIT(= N_("E19: Mark has invalid line number"));
@@ -1184,6 +1144,7 @@ EXTERN char_u e_longname[] INIT(= N_("E75: Name too long"));
EXTERN char_u e_toomsbra[] INIT(= N_("E76: Too many ["));
EXTERN char_u e_toomany[] INIT(= N_("E77: Too many file names"));
EXTERN char_u e_trailing[] INIT(= N_("E488: Trailing characters"));
EXTERN char_u e_trailing2[] INIT(= N_("E488: Trailing characters: %s"));
EXTERN char_u e_umark[] INIT(= N_("E78: Unknown mark"));
EXTERN char_u e_wildexpand[] INIT(= N_("E79: Cannot expand wildcards"));
EXTERN char_u e_winheight[] INIT(= N_(
@@ -1191,8 +1152,9 @@ EXTERN char_u e_winheight[] INIT(= N_(
EXTERN char_u e_winwidth[] INIT(= N_(
"E592: 'winwidth' cannot be smaller than 'winminwidth'"));
EXTERN char_u e_write[] INIT(= N_("E80: Error while writing"));
EXTERN char_u e_zerocount[] INIT(= N_("Zero count"));
EXTERN char_u e_usingsid[] INIT(= N_("E81: Using <SID> not in a script context"));
EXTERN char_u e_zerocount[] INIT(= N_("E939: Positive count required"));
EXTERN char_u e_usingsid[] INIT(= N_(
"E81: Using <SID> not in a script context"));
EXTERN char_u e_intern2[] INIT(= N_("E685: Internal error: %s"));
EXTERN char_u e_maxmempat[] INIT(= N_(
"E363: pattern uses more memory than 'maxmempattern'"));
@@ -1208,6 +1170,9 @@ EXTERN char_u e_dirnotf[] INIT(= N_(
"E919: Directory not found in '%s': \"%s\""));
EXTERN char_u e_unsupportedoption[] INIT(= N_("E519: Option not supported"));
EXTERN char_u e_fnametoolong[] INIT(= N_("E856: Filename too long"));
EXTERN char_u e_float_as_string[] INIT(= N_("E806: using Float as a String"));
EXTERN char_u e_autocmd_err[] INIT(=N_(
"E5500: autocmd has thrown an exception: %s"));
EXTERN char top_bot_msg[] INIT(= N_("search hit TOP, continuing at BOTTOM"));
@@ -1226,16 +1191,11 @@ EXTERN FILE *time_fd INIT(= NULL); /* where to write startup timing */
EXTERN int ignored;
EXTERN char *ignoredp;
EXTERN bool in_free_unref_items INIT(= false);
// Used for checking if local variables or arguments used in a lambda.
EXTERN int *eval_lavars_used INIT(= NULL);
// If a msgpack-rpc channel should be started over stdin/stdout
EXTERN bool embedded_mode INIT(= false);
/// next free id for a job or rpc channel
EXTERN uint64_t next_chan_id INIT(= 1);
// Dont try to start an user interface
// or read/write to stdio (unless embedding)
EXTERN bool headless_mode INIT(= false);
/// Used to track the status of external functions.
/// Currently only used for iconv().
@@ -1255,7 +1215,7 @@ typedef enum {
kCdScopeInvalid = -1,
kCdScopeWindow, ///< Affects one window.
kCdScopeTab, ///< Affects one tab page.
kCdScopeGlobal, ///< Affects the entire instance of Neovim.
kCdScopeGlobal, ///< Affects the entire Nvim instance.
} CdScope;
#define MIN_CD_SCOPE kCdScopeWindow