1 /* vi:set ts=8 sts=4 sw=4: 2 * 3 * VIM - Vi IMproved by Bram Moolenaar 4 * 5 * Do ":help uganda" in Vim to read copying and usage conditions. 6 * Do ":help credits" in Vim to see a list of people who contributed. 7 */ 8 9 #ifndef VIM__H 10 # define VIM__H 11 12 /* use fastcall for Borland, when compiling for Win32 (not for DOS16) */ 13 #if defined(__BORLANDC__) && defined(WIN32) && !defined(DEBUG) 14 #if defined(FEAT_PERL) || \ 15 defined(FEAT_PYTHON) || \ 16 defined(FEAT_RUBY) || \ 17 defined(FEAT_TCL) || \ 18 defined(FEAT_MZSCHEME) || \ 19 defined(DYNAMIC_GETTEXT) || \ 20 defined(DYNAMIC_ICONV) || \ 21 defined(DYNAMIC_IME) || \ 22 defined(XPM) 23 #pragma option -pc 24 # else 25 #pragma option -pr 26 # endif 27 #endif 28 29 /* ============ the header file puzzle (ca. 50-100 pieces) ========= */ 30 31 #ifdef HAVE_CONFIG_H /* GNU autoconf (or something else) was here */ 32 # include "auto/config.h" 33 # define HAVE_PATHDEF 34 35 /* 36 * Check if configure correcly managed to find sizeof(int). If this failed, 37 * it becomes zero. This is likely a problem of not being able to run the 38 * test program. Other items from configure may also be wrong then! 39 */ 40 # if (SIZEOF_INT == 0) 41 Error: configure did not run properly. Check auto/config.log. 42 # endif 43 44 /* 45 * Cygwin may have fchdir() in a newer rleease, but in most versions it 46 * doesn't work well and avoiding it keeps the binary backward compatible. 47 */ 48 # if defined(__CYGWIN32__) && defined(HAVE_FCHDIR) 49 # undef HAVE_FCHDIR 50 # endif 51 #endif 52 53 #ifdef __EMX__ /* hand-edited config.h for OS/2 with EMX */ 54 # include "os_os2_cfg.h" 55 #endif 56 57 /* 58 * MACOS_CLASSIC compiling for MacOS prior to MacOS X 59 * MACOS_X_UNIX compiling for MacOS X (using os_unix.c) 60 * MACOS_X compiling for MacOS X (using os_unix.c) 61 * MACOS compiling for either one 62 */ 63 #if defined(macintosh) && !defined(MACOS_CLASSIC) 64 # define MACOS_CLASSIC 65 #endif 66 #if defined(MACOS_X_UNIX) 67 # define MACOS_X 68 # ifndef HAVE_CONFIG_H 69 # define UNIX 70 # endif 71 #endif 72 #if defined(MACOS_X) || defined(MACOS_CLASSIC) 73 # define MACOS 74 #endif 75 #if defined(MACOS_X) && defined(MACOS_CLASSIC) 76 Error: To compile for both MACOS X and Classic use a Classic Carbon 77 #endif 78 /* Unless made through the Makefile enforce GUI on Mac */ 79 #if defined(MACOS) && !defined(HAVE_CONFIG_H) 80 # define FEAT_GUI_MAC 81 #endif 82 83 84 #if defined(FEAT_GUI_MOTIF) \ 85 || defined(FEAT_GUI_GTK) \ 86 || defined(FEAT_GUI_ATHENA) \ 87 || defined(FEAT_GUI_MAC) \ 88 || defined(FEAT_GUI_W32) \ 89 || defined(FEAT_GUI_W16) \ 90 || defined(FEAT_GUI_PHOTON) 91 # if !defined(FEAT_GUI) && !defined(NO_X11_INCLUDES) 92 # define FEAT_GUI 93 # endif 94 #endif 95 96 #if defined(FEAT_GUI_W32) || defined(FEAT_GUI_W16) 97 # define FEAT_GUI_MSWIN 98 #endif 99 #if defined(WIN16) || defined(WIN32) || defined(_WIN64) 100 # define MSWIN 101 #endif 102 /* Practically everything is common to both Win32 and Win64 */ 103 #if defined(WIN32) || defined(_WIN64) 104 # define WIN3264 105 #endif 106 107 /* 108 * SIZEOF_INT is used in feature.h, and the system-specific included files 109 * need items from feature.h. Therefore define SIZEOF_INT here. 110 */ 111 #ifdef WIN3264 112 # define SIZEOF_INT 4 113 #endif 114 #ifdef MSDOS 115 # ifdef DJGPP 116 # ifndef FEAT_GUI_GTK /* avoid problems when generating prototypes */ 117 # define SIZEOF_INT 4 /* 32 bit ints */ 118 # endif 119 # define DOS32 120 # define FEAT_CLIPBOARD 121 # else 122 # ifndef FEAT_GUI_GTK /* avoid problems when generating prototypes */ 123 # define SIZEOF_INT 2 /* 16 bit ints */ 124 # endif 125 # define SMALL_MALLOC /* 16 bit storage allocation */ 126 # define DOS16 127 # endif 128 #endif 129 130 #ifdef AMIGA 131 /* Be conservative about sizeof(int). It could be 4 too. */ 132 # ifndef FEAT_GUI_GTK /* avoid problems when generating prototypes */ 133 # ifdef __GNUC__ 134 # define SIZEOF_INT 4 135 # else 136 # define SIZEOF_INT 2 137 # endif 138 # endif 139 #endif 140 #ifdef MACOS 141 # if defined(__POWERPC__) || defined(__fourbyteints__) \ 142 || defined(__MRC__) || defined(__SC__) || defined(__APPLE_CC__)/* MPW Compilers */ 143 # define SIZEOF_INT 4 144 # else 145 # define SIZEOF_INT 2 146 # endif 147 #endif 148 #ifdef RISCOS 149 # define SIZEOF_INT 4 150 #endif 151 152 153 #include "feature.h" /* #defines for optionals and features */ 154 155 /* +x11 is only enabled when it's both available and wanted. */ 156 #if defined(HAVE_X11) && defined(WANT_X11) 157 # define FEAT_X11 158 #endif 159 160 #ifdef NO_X11_INCLUDES 161 /* In os_mac_conv.c NO_X11_INCLUDES is defined to avoid X11 headers. 162 * Disable all X11 related things to avoid conflicts. */ 163 # ifdef FEAT_X11 164 # undef FEAT_X11 165 # endif 166 # ifdef FEAT_XCLIPBOARD 167 # undef FEAT_XCLIPBOARD 168 # endif 169 # ifdef FEAT_GUI_MOTIF 170 # undef FEAT_GUI_MOTIF 171 # endif 172 # ifdef FEAT_GUI_ATHENA 173 # undef FEAT_GUI_ATHENA 174 # endif 175 # ifdef FEAT_GUI_GTK 176 # undef FEAT_GUI_GTK 177 # endif 178 # ifdef FEAT_BEVAL_TIP 179 # undef FEAT_BEVAL_TIP 180 # endif 181 # ifdef FEAT_XIM 182 # undef FEAT_XIM 183 # endif 184 # ifdef FEAT_CLIENTSERVER 185 # undef FEAT_CLIENTSERVER 186 # endif 187 #endif 188 189 /* Can't use "PACKAGE" here, conflicts with a Perl include file. */ 190 #ifndef VIMPACKAGE 191 # define VIMPACKAGE "vim" 192 #endif 193 194 /* 195 * Find out if function definitions should include argument types 196 */ 197 #ifdef AZTEC_C 198 # include <functions.h> 199 # define __ARGS(x) x 200 #endif 201 202 #ifdef SASC 203 # include <clib/exec_protos.h> 204 # define __ARGS(x) x 205 #endif 206 207 #ifdef _DCC 208 # include <clib/exec_protos.h> 209 # define __ARGS(x) x 210 #endif 211 212 #ifdef __TURBOC__ 213 # define __ARGS(x) x 214 #endif 215 216 #ifdef __BEOS__ 217 # include "os_beos.h" 218 # define __ARGS(x) x 219 #endif 220 221 #if (defined(UNIX) || defined(__EMX__) || defined(VMS)) \ 222 && (!defined(MACOS_X) || defined(HAVE_CONFIG_H)) 223 # include "os_unix.h" /* bring lots of system header files */ 224 #endif 225 226 #if defined(MACOS) && (defined(__MRC__) || defined(__SC__)) 227 /* Apple's Compilers support prototypes */ 228 # define __ARGS(x) x 229 #endif 230 #ifndef __ARGS 231 # if defined(__STDC__) || defined(__GNUC__) || defined(WIN3264) 232 # define __ARGS(x) x 233 # else 234 # define __ARGS(x) () 235 # endif 236 #endif 237 238 /* __ARGS and __PARMS are the same thing. */ 239 #ifndef __PARMS 240 # define __PARMS(x) __ARGS(x) 241 #endif 242 243 /* if we're compiling in C++ (currently only KVim), the system 244 * headers must have the correct prototypes or nothing will build. 245 * conversely, our prototypes might clash due to throw() specifiers and 246 * cause compilation failures even though the headers are correct. for 247 * a concrete example, gcc-3.2 enforces exception specifications, and 248 * glibc-2.2.5 has them in their system headers. 249 */ 250 #if !defined(__cplusplus) && defined(UNIX) \ 251 && !defined(MACOS_X) /* MACOS_X doesn't yet support osdef.h */ 252 # include "auto/osdef.h" /* bring missing declarations in */ 253 #endif 254 255 #ifdef __EMX__ 256 # define getcwd _getcwd2 257 # define chdir _chdir2 258 # undef CHECK_INODE 259 #endif 260 261 #ifdef AMIGA 262 # include "os_amiga.h" 263 #endif 264 265 #ifdef MSDOS 266 # include "os_msdos.h" 267 #endif 268 269 #ifdef WIN16 270 # include "os_win16.h" 271 #endif 272 273 #ifdef WIN3264 274 # include "os_win32.h" 275 #endif 276 277 #ifdef __MINT__ 278 # include "os_mint.h" 279 #endif 280 281 #if defined(MACOS) 282 # if defined(__MRC__) || defined(__SC__) /* MPW Compilers */ 283 # define HAVE_SETENV 284 # endif 285 # include "os_mac.h" 286 #endif 287 288 #ifdef RISCOS 289 # include "os_riscos.h" 290 #endif 291 292 #ifdef __QNX__ 293 # include "os_qnx.h" 294 #endif 295 296 #ifdef FEAT_SUN_WORKSHOP 297 # include "workshop.h" 298 #endif 299 300 #ifdef X_LOCALE 301 # include <X11/Xlocale.h> 302 #else 303 # ifdef HAVE_LOCALE_H 304 # include <locale.h> 305 # endif 306 #endif 307 308 /* 309 * Maximum length of a path (for non-unix systems) Make it a bit long, to stay 310 * on the safe side. But not too long to put on the stack. 311 */ 312 #ifndef MAXPATHL 313 # ifdef MAXPATHLEN 314 # define MAXPATHL MAXPATHLEN 315 # else 316 # define MAXPATHL 256 317 # endif 318 #endif 319 #ifdef BACKSLASH_IN_FILENAME 320 # define PATH_ESC_CHARS ((char_u *)" \t*?[{`%#") 321 #else 322 # ifdef COLON_AS_PATHSEP 323 # define PATH_ESC_CHARS ((char_u *)" \t*?[{`$%#/") 324 # else 325 # define PATH_ESC_CHARS ((char_u *)" \t*?[{`$\\%#'\"|") 326 # endif 327 #endif 328 329 #define NUMBUFLEN 30 /* length of a buffer to store a number in ASCII */ 330 331 /* 332 * Shorthand for unsigned variables. Many systems, but not all, have u_char 333 * already defined, so we use char_u to avoid trouble. 334 */ 335 typedef unsigned char char_u; 336 typedef unsigned short short_u; 337 typedef unsigned int int_u; 338 /* Make sure long_u is big enough to hold a pointer. On Win64 longs are 32 339 * bit and pointers 64 bit. */ 340 #ifdef _WIN64 341 typedef unsigned __int64 long_u; 342 #else 343 typedef unsigned long long_u; 344 #endif 345 346 /* 347 * The characters and attributes cached for the screen. 348 */ 349 #define schar_T char_u 350 #ifdef FEAT_SYN_HL 351 typedef unsigned short sattr_T; 352 # define MAX_TYPENR 65535 353 #else 354 typedef unsigned char sattr_T; 355 # define MAX_TYPENR 255 356 #endif 357 358 /* 359 * The u8char_T can hold one decoded UTF-8 character. 360 * Vim always use an int (32 bits) for characters most places, so that we can 361 * handle 32 bit characters in the file. u8char_T is only used for 362 * displaying. That should be enough, because there is no font for > 16 bits. 363 */ 364 #ifdef FEAT_MBYTE 365 typedef unsigned short u8char_T; 366 #endif 367 368 #ifndef UNIX /* For Unix this is included in os_unix.h */ 369 # include <stdio.h> 370 # include <ctype.h> 371 #endif 372 373 #include "ascii.h" 374 #include "keymap.h" 375 #include "term.h" 376 #include "macros.h" 377 378 #ifdef LATTICE 379 # include <sys/types.h> 380 # include <sys/stat.h> 381 #endif 382 #ifdef _DCC 383 # include <sys/stat.h> 384 #endif 385 #if defined(MSDOS) || defined(MSWIN) 386 # include <sys/stat.h> 387 #endif 388 389 /* 390 * Allow other (non-unix) systems to configure themselves now 391 * These are also in os_unix.h, because osdef.sh needs them there. 392 */ 393 #ifndef UNIX 394 /* Note: Some systems need both string.h and strings.h (Savage). If the 395 * system can't handle this, define NO_STRINGS_WITH_STRING_H. */ 396 # ifdef HAVE_STRING_H 397 # include <string.h> 398 # endif 399 # if defined(HAVE_STRINGS_H) && !defined(NO_STRINGS_WITH_STRING_H) 400 # include <strings.h> 401 # endif 402 # ifdef HAVE_STAT_H 403 # include <stat.h> 404 # endif 405 # ifdef HAVE_STDLIB_H 406 # include <stdlib.h> 407 # endif 408 #endif /* NON-UNIX */ 409 410 #include <assert.h> 411 412 #ifdef HAVE_WCTYPE_H 413 # include <wctype.h> 414 #endif 415 #ifdef HAVE_STDARG_H 416 # include <stdarg.h> 417 #endif 418 419 /* ================ end of the header file puzzle =============== */ 420 421 /* 422 * For dynamically loaded imm library. Currently, only for Win32. 423 */ 424 #ifdef DYNAMIC_IME 425 # ifndef FEAT_MBYTE_IME 426 # define FEAT_MBYTE_IME 427 # endif 428 #endif 429 430 /* 431 * Check input method control. 432 */ 433 #if defined(FEAT_XIM) || \ 434 (defined(FEAT_GUI) && (defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME))) 435 # define USE_IM_CONTROL 436 #endif 437 438 /* 439 * For dynamically loaded gettext library. Currently, only for Win32. 440 */ 441 #ifdef DYNAMIC_GETTEXT 442 # ifndef FEAT_GETTEXT 443 # define FEAT_GETTEXT 444 # endif 445 /* These are in os_win32.c */ 446 extern char *(*dyn_libintl_gettext)(const char *msgid); 447 extern char *(*dyn_libintl_bindtextdomain)(const char *domainname, const char *dirname); 448 extern char *(*dyn_libintl_bind_textdomain_codeset)(const char *domainname, const char *codeset); 449 extern char *(*dyn_libintl_textdomain)(const char *domainname); 450 #endif 451 452 453 /* 454 * The _() stuff is for using gettext(). It is a no-op when libintl.h is not 455 * found or the +multilang feature is disabled. 456 */ 457 #ifdef FEAT_GETTEXT 458 # ifdef DYNAMIC_GETTEXT 459 # define _(x) (*dyn_libintl_gettext)((char *)(x)) 460 # define N_(x) x 461 # define bindtextdomain(domain, dir) (*dyn_libintl_bindtextdomain)((domain), (dir)) 462 # define bind_textdomain_codeset(domain, codeset) (*dyn_libintl_bind_textdomain_codeset)((domain), (codeset)) 463 # if !defined(HAVE_BIND_TEXTDOMAIN_CODESET) 464 # define HAVE_BIND_TEXTDOMAIN_CODESET 1 465 # endif 466 # define textdomain(domain) (*dyn_libintl_textdomain)(domain) 467 # else 468 # include <libintl.h> 469 # define _(x) gettext((char *)(x)) 470 # ifdef gettext_noop 471 # define N_(x) gettext_noop(x) 472 # else 473 # define N_(x) x 474 # endif 475 # endif 476 #else 477 # define _(x) ((char *)(x)) 478 # define N_(x) x 479 # ifdef bindtextdomain 480 # undef bindtextdomain 481 # endif 482 # define bindtextdomain(x, y) /* empty */ 483 # ifdef bind_textdomain_codeset 484 # undef bind_textdomain_codeset 485 # endif 486 # define bind_textdomain_codeset(x, y) /* empty */ 487 # ifdef textdomain 488 # undef textdomain 489 # endif 490 # define textdomain(x) /* empty */ 491 #endif 492 493 /* 494 * flags for update_screen() 495 * The higher the value, the higher the priority 496 */ 497 #define VALID 10 /* buffer not changed, or changes marked 498 with b_mod_* */ 499 #define INVERTED 20 /* redisplay inverted part that changed */ 500 #define INVERTED_ALL 25 /* redisplay whole inverted part */ 501 #define REDRAW_TOP 30 /* display first w_upd_rows screen lines */ 502 #define NOT_VALID 40 /* buffer needs complete redraw */ 503 #define CLEAR 50 /* screen messed up, clear it */ 504 505 /* 506 * Flags for w_valid. 507 * These are set when something in a window structure becomes invalid, except 508 * when the cursor is moved. Call check_cursor_moved() before testing one of 509 * the flags. 510 * These are reset when that thing has been updated and is valid again. 511 * 512 * Every function that invalidates one of these must call one of the 513 * invalidate_* functions. 514 * 515 * w_valid is supposed to be used only in screen.c. From other files, use the 516 * functions that set or reset the flags. 517 * 518 * VALID_BOTLINE VALID_BOTLINE_AP 519 * on on w_botline valid 520 * off on w_botline approximated 521 * off off w_botline not valid 522 * on off not possible 523 */ 524 #define VALID_WROW 0x01 /* w_wrow (window row) is valid */ 525 #define VALID_WCOL 0x02 /* w_wcol (window col) is valid */ 526 #define VALID_VIRTCOL 0x04 /* w_virtcol (file col) is valid */ 527 #define VALID_CHEIGHT 0x08 /* w_cline_height and w_cline_folded valid */ 528 #define VALID_CROW 0x10 /* w_cline_row is valid */ 529 #define VALID_BOTLINE 0x20 /* w_botine and w_empty_rows are valid */ 530 #define VALID_BOTLINE_AP 0x40 /* w_botine is approximated */ 531 #define VALID_TOPLINE 0x80 /* w_topline is valid (for cursor position) */ 532 533 /* 534 * Terminal highlighting attribute bits. 535 * Attibutes above HL_ALL are used for syntax highlighting. 536 */ 537 #define HL_NORMAL 0x00 538 #define HL_INVERSE 0x01 539 #define HL_BOLD 0x02 540 #define HL_ITALIC 0x04 541 #define HL_UNDERLINE 0x08 542 #define HL_UNDERCURL 0x10 543 #define HL_STANDOUT 0x20 544 #define HL_ALL 0x3f 545 546 /* special attribute addition: Put message in history */ 547 #define MSG_HIST 0x1000 548 549 /* 550 * values for State 551 * 552 * The lower bits up to 0x20 are used to distinguish normal/visual/op_pending 553 * and cmdline/insert+replace mode. This is used for mapping. If none of 554 * these bits are set, no mapping is done. 555 * The upper bits are used to distinguish between other states. 556 */ 557 #define NORMAL 0x01 /* Normal mode, command expected */ 558 #define VISUAL 0x02 /* Visual mode - use get_real_state() */ 559 #define OP_PENDING 0x04 /* Normal mode, operator is pending - use 560 get_real_state() */ 561 #define CMDLINE 0x08 /* Editing command line */ 562 #define INSERT 0x10 /* Insert mode */ 563 #define LANGMAP 0x20 /* Language mapping, can be combined with 564 INSERT and CMDLINE */ 565 #define MAP_ALL_MODES 0x3f /* all mode bits used for mapping */ 566 567 #define REPLACE_FLAG 0x40 /* Replace mode flag */ 568 #define REPLACE (REPLACE_FLAG + INSERT) 569 #ifdef FEAT_VREPLACE 570 # define VREPLACE_FLAG 0x80 /* Virtual-replace mode flag */ 571 # define VREPLACE (REPLACE_FLAG + VREPLACE_FLAG + INSERT) 572 #endif 573 #define LREPLACE (REPLACE_FLAG + LANGMAP) 574 575 #define NORMAL_BUSY (0x100 + NORMAL) /* Normal mode, busy with a command */ 576 #define HITRETURN (0x200 + NORMAL) /* waiting for return or command */ 577 #define ASKMORE 0x300 /* Asking if you want --more-- */ 578 #define SETWSIZE 0x400 /* window size has changed */ 579 #define ABBREV 0x500 /* abbreviation instead of mapping */ 580 #define EXTERNCMD 0x600 /* executing an external command */ 581 #define SHOWMATCH (0x700 + INSERT) /* show matching paren */ 582 #define CONFIRM 0x800 /* ":confirm" prompt */ 583 584 /* directions */ 585 #define FORWARD 1 586 #define BACKWARD (-1) 587 #define FORWARD_FILE 3 588 #define BACKWARD_FILE (-3) 589 590 /* return values for functions */ 591 #if !(defined(OK) && (OK == 1)) 592 /* OK already defined to 1 in MacOS X curses, skip this */ 593 # define OK 1 594 #endif 595 #define FAIL 0 596 #define NOTDONE 2 /* not OK or FAIL but skipped */ 597 598 /* flags for b_flags */ 599 #define BF_RECOVERED 0x01 /* buffer has been recovered */ 600 #define BF_CHECK_RO 0x02 /* need to check readonly when loading file 601 into buffer (set by ":e", may be reset by 602 ":buf" */ 603 #define BF_NEVERLOADED 0x04 /* file has never been loaded into buffer, 604 many variables still need to be set */ 605 #define BF_NOTEDITED 0x08 /* Set when file name is changed after 606 starting to edit, reset when file is 607 written out. */ 608 #define BF_NEW 0x10 /* file didn't exist when editing started */ 609 #define BF_NEW_W 0x20 /* Warned for BF_NEW and file created */ 610 #define BF_READERR 0x40 /* got errors while reading the file */ 611 #define BF_DUMMY 0x80 /* dummy buffer, only used internally */ 612 #define BF_PRESERVED 0x100 /* ":preserve" was used */ 613 614 /* Mask to check for flags that prevent normal writing */ 615 #define BF_WRITE_MASK (BF_NOTEDITED + BF_NEW + BF_READERR) 616 617 /* 618 * values for xp_context when doing command line completion 619 */ 620 #define EXPAND_UNSUCCESSFUL (-2) 621 #define EXPAND_OK (-1) 622 #define EXPAND_NOTHING 0 623 #define EXPAND_COMMANDS 1 624 #define EXPAND_FILES 2 625 #define EXPAND_DIRECTORIES 3 626 #define EXPAND_SETTINGS 4 627 #define EXPAND_BOOL_SETTINGS 5 628 #define EXPAND_TAGS 6 629 #define EXPAND_OLD_SETTING 7 630 #define EXPAND_HELP 8 631 #define EXPAND_BUFFERS 9 632 #define EXPAND_EVENTS 10 633 #define EXPAND_MENUS 11 634 #define EXPAND_SYNTAX 12 635 #define EXPAND_HIGHLIGHT 13 636 #define EXPAND_AUGROUP 14 637 #define EXPAND_USER_VARS 15 638 #define EXPAND_MAPPINGS 16 639 #define EXPAND_TAGS_LISTFILES 17 640 #define EXPAND_FUNCTIONS 18 641 #define EXPAND_USER_FUNC 19 642 #define EXPAND_EXPRESSION 20 643 #define EXPAND_MENUNAMES 21 644 #define EXPAND_USER_COMMANDS 22 645 #define EXPAND_USER_CMD_FLAGS 23 646 #define EXPAND_USER_NARGS 24 647 #define EXPAND_USER_COMPLETE 25 648 #define EXPAND_ENV_VARS 26 649 #define EXPAND_LANGUAGE 27 650 #define EXPAND_COLORS 28 651 #define EXPAND_COMPILER 29 652 #define EXPAND_USER_DEFINED 30 653 #define EXPAND_USER_LIST 31 654 655 /* Values for exmode_active (0 is no exmode) */ 656 #define EXMODE_NORMAL 1 657 #define EXMODE_VIM 2 658 659 /* Values for nextwild() and ExpandOne(). See ExpandOne() for meaning. */ 660 #define WILD_FREE 1 661 #define WILD_EXPAND_FREE 2 662 #define WILD_EXPAND_KEEP 3 663 #define WILD_NEXT 4 664 #define WILD_PREV 5 665 #define WILD_ALL 6 666 #define WILD_LONGEST 7 667 668 #define WILD_LIST_NOTFOUND 1 669 #define WILD_HOME_REPLACE 2 670 #define WILD_USE_NL 4 671 #define WILD_NO_BEEP 8 672 #define WILD_ADD_SLASH 16 673 #define WILD_KEEP_ALL 32 674 #define WILD_SILENT 64 675 #define WILD_ESCAPE 128 676 677 /* Flags for expand_wildcards() */ 678 #define EW_DIR 1 /* include directory names */ 679 #define EW_FILE 2 /* include file names */ 680 #define EW_NOTFOUND 4 /* include not found names */ 681 #define EW_ADDSLASH 8 /* append slash to directory name */ 682 #define EW_KEEPALL 16 /* keep all matches */ 683 #define EW_SILENT 32 /* don't print "1 returned" from shell */ 684 /* Note: mostly EW_NOTFOUND and EW_SILENT are mutually exclusive: EW_NOTFOUND 685 * is used when executing commands and EW_SILENT for interactive expanding. */ 686 687 #ifdef FEAT_VERTSPLIT 688 # define W_WINCOL(wp) (wp->w_wincol) 689 # define W_WIDTH(wp) (wp->w_width) 690 # define W_ENDCOL(wp) (wp->w_wincol + wp->w_width) 691 # define W_VSEP_WIDTH(wp) (wp->w_vsep_width) 692 #else 693 # define W_WINCOL(wp) 0 694 # define W_WIDTH(wp) Columns 695 # define W_ENDCOL(wp) Columns 696 # define W_VSEP_WIDTH(wp) 0 697 #endif 698 #ifdef FEAT_WINDOWS 699 # define W_STATUS_HEIGHT(wp) (wp->w_status_height) 700 # define W_WINROW(wp) (wp->w_winrow) 701 #else 702 # define W_STATUS_HEIGHT(wp) 0 703 # define W_WINROW(wp) 0 704 #endif 705 706 #ifdef NO_EXPANDPATH 707 # define gen_expand_wildcards mch_expand_wildcards 708 #endif 709 710 /* Values for the find_pattern_in_path() function args 'type' and 'action': */ 711 #define FIND_ANY 1 712 #define FIND_DEFINE 2 713 #define CHECK_PATH 3 714 715 #define ACTION_SHOW 1 716 #define ACTION_GOTO 2 717 #define ACTION_SPLIT 3 718 #define ACTION_SHOW_ALL 4 719 #ifdef FEAT_INS_EXPAND 720 # define ACTION_EXPAND 5 721 #endif 722 723 #ifdef FEAT_SYN_HL 724 # define SST_MIN_ENTRIES 150 /* minimal size for state stack array */ 725 # ifdef FEAT_GUI_W16 726 # define SST_MAX_ENTRIES 500 /* (only up to 64K blocks) */ 727 # else 728 # define SST_MAX_ENTRIES 1000 /* maximal size for state stack array */ 729 # endif 730 # define SST_FIX_STATES 7 /* size of sst_stack[]. */ 731 # define SST_DIST 16 /* normal distance between entries */ 732 #endif 733 734 /* Values for 'options' argument in do_search() and searchit() */ 735 #define SEARCH_REV 0x01 /* go in reverse of previous dir. */ 736 #define SEARCH_ECHO 0x02 /* echo the search command and handle options */ 737 #define SEARCH_MSG 0x0c /* give messages (yes, it's not 0x04) */ 738 #define SEARCH_NFMSG 0x08 /* give all messages except not found */ 739 #define SEARCH_OPT 0x10 /* interpret optional flags */ 740 #define SEARCH_HIS 0x20 /* put search pattern in history */ 741 #define SEARCH_END 0x40 /* put cursor at end of match */ 742 #define SEARCH_NOOF 0x80 /* don't add offset to position */ 743 #define SEARCH_START 0x100 /* start search without col offset */ 744 #define SEARCH_MARK 0x200 /* set previous context mark */ 745 #define SEARCH_KEEP 0x400 /* keep previous search pattern */ 746 #define SEARCH_PEEK 0x800 /* peek for typed char, cancel search */ 747 748 /* Values for find_ident_under_cursor() */ 749 #define FIND_IDENT 1 /* find identifier (word) */ 750 #define FIND_STRING 2 /* find any string (WORD) */ 751 #define FIND_EVAL 4 /* include "->", "[]" and "." */ 752 753 /* Values for file_name_in_line() */ 754 #define FNAME_MESS 1 /* give error message */ 755 #define FNAME_EXP 2 /* expand to path */ 756 #define FNAME_HYP 4 /* check for hypertext link */ 757 #define FNAME_INCL 8 /* apply 'includeexpr' */ 758 #define FNAME_REL 16 /* ".." and "./" are relative to the (current) 759 file instead of the current directory */ 760 761 /* Values for buflist_getfile() */ 762 #define GETF_SETMARK 0x01 /* set pcmark before jumping */ 763 #define GETF_ALT 0x02 /* jumping to alternate file (not buf num) */ 764 #define GETF_SWITCH 0x04 /* respect 'switchbuf' settings when jumping */ 765 766 /* Values for buflist_new() flags */ 767 #define BLN_CURBUF 1 /* May re-use curbuf for new buffer */ 768 #define BLN_LISTED 2 /* Put new buffer in buffer list */ 769 #define BLN_DUMMY 4 /* Allocating dummy buffer */ 770 771 /* Values for in_cinkeys() */ 772 #define KEY_OPEN_FORW 0x101 773 #define KEY_OPEN_BACK 0x102 774 #define KEY_COMPLETE 0x103 /* end of completion */ 775 776 /* Values for "noremap" argument of ins_typebuf(). Also used for 777 * map->m_noremap and menu->noremap[]. */ 778 #define REMAP_YES 0 /* allow remapping */ 779 #define REMAP_NONE -1 /* no remapping */ 780 #define REMAP_SCRIPT -2 /* remap script-local mappings only */ 781 #define REMAP_SKIP -3 /* no remapping for first char */ 782 783 /* Values for mch_call_shell() second argument */ 784 #define SHELL_FILTER 1 /* filtering text */ 785 #define SHELL_EXPAND 2 /* expanding wildcards */ 786 #define SHELL_COOKED 4 /* set term to cooked mode */ 787 #define SHELL_DOOUT 8 /* redirecting output */ 788 #define SHELL_SILENT 16 /* don't print error returned by command */ 789 #define SHELL_READ 32 /* read lines and insert into buffer */ 790 #define SHELL_WRITE 64 /* write lines from buffer */ 791 792 /* Values returned by mch_nodetype() */ 793 #define NODE_NORMAL 0 /* file or directory, check with mch_isdir()*/ 794 #define NODE_WRITABLE 1 /* something we can write to (character 795 device, fifo, socket, ..) */ 796 #define NODE_OTHER 2 /* non-writable thing (e.g., block device) */ 797 798 /* Values for readfile() flags */ 799 #define READ_NEW 0x01 /* read a file into a new buffer */ 800 #define READ_FILTER 0x02 /* read filter output */ 801 #define READ_STDIN 0x04 /* read from stdin */ 802 #define READ_BUFFER 0x08 /* read from curbuf (converting stdin) */ 803 #define READ_DUMMY 0x10 /* reading into a dummy buffer */ 804 805 /* Values for change_indent() */ 806 #define INDENT_SET 1 /* set indent */ 807 #define INDENT_INC 2 /* increase indent */ 808 #define INDENT_DEC 3 /* decrease indent */ 809 810 /* Values for flags argument for findmatchlimit() */ 811 #define FM_BACKWARD 0x01 /* search backwards */ 812 #define FM_FORWARD 0x02 /* search forwards */ 813 #define FM_BLOCKSTOP 0x04 /* stop at start/end of block */ 814 #define FM_SKIPCOMM 0x08 /* skip comments */ 815 816 /* Values for action argument for do_buffer() */ 817 #define DOBUF_GOTO 0 /* go to specified buffer */ 818 #define DOBUF_SPLIT 1 /* split window and go to specified buffer */ 819 #define DOBUF_UNLOAD 2 /* unload specified buffer(s) */ 820 #define DOBUF_DEL 3 /* delete specified buffer(s) from buflist */ 821 #define DOBUF_WIPE 4 /* delete specified buffer(s) really */ 822 823 /* Values for start argument for do_buffer() */ 824 #define DOBUF_CURRENT 0 /* "count" buffer from current buffer */ 825 #define DOBUF_FIRST 1 /* "count" buffer from first buffer */ 826 #define DOBUF_LAST 2 /* "count" buffer from last buffer */ 827 #define DOBUF_MOD 3 /* "count" mod. buffer from current buffer */ 828 829 /* Values for sub_cmd and which_pat argument for search_regcomp() */ 830 /* Also used for which_pat argument for searchit() */ 831 #define RE_SEARCH 0 /* save/use pat in/from search_pattern */ 832 #define RE_SUBST 1 /* save/use pat in/from subst_pattern */ 833 #define RE_BOTH 2 /* save pat in both patterns */ 834 #define RE_LAST 2 /* use last used pattern if "pat" is NULL */ 835 836 /* Second argument for vim_regcomp(). */ 837 #define RE_MAGIC 1 /* 'magic' option */ 838 #define RE_STRING 2 /* match in string instead of buffer text */ 839 #define RE_STRICT 4 /* don't allow [abc] without ] */ 840 841 #ifdef FEAT_SYN_HL 842 /* values for reg_do_extmatch */ 843 # define REX_SET 1 /* to allow \z\(...\), */ 844 # define REX_USE 2 /* to allow \z\1 et al. */ 845 #endif 846 847 /* Return values for fullpathcmp() */ 848 /* Note: can use (fullpathcmp() & FPC_SAME) to check for equal files */ 849 #define FPC_SAME 1 /* both exist and are the same file. */ 850 #define FPC_DIFF 2 /* both exist and are different files. */ 851 #define FPC_NOTX 4 /* both don't exist. */ 852 #define FPC_DIFFX 6 /* one of them doesn't exist. */ 853 #define FPC_SAMEX 7 /* both don't exist and file names are same. */ 854 855 /* flags for do_ecmd() */ 856 #define ECMD_HIDE 0x01 /* don't free the current buffer */ 857 #define ECMD_SET_HELP 0x02 /* set b_help flag of (new) buffer before 858 opening file */ 859 #define ECMD_OLDBUF 0x04 /* use existing buffer if it exists */ 860 #define ECMD_FORCEIT 0x08 /* ! used in Ex command */ 861 #define ECMD_ADDBUF 0x10 /* don't edit, just add to buffer list */ 862 863 /* for lnum argument in do_ecmd() */ 864 #define ECMD_LASTL (linenr_T)0 /* use last position in loaded file */ 865 #define ECMD_LAST (linenr_T)-1 /* use last position in all files */ 866 #define ECMD_ONE (linenr_T)1 /* use first line */ 867 868 /* flags for do_cmdline() */ 869 #define DOCMD_VERBOSE 0x01 /* included command in error message */ 870 #define DOCMD_NOWAIT 0x02 /* don't call wait_return() and friends */ 871 #define DOCMD_REPEAT 0x04 /* repeat exec. until getline() returns NULL */ 872 #define DOCMD_KEYTYPED 0x08 /* don't reset KeyTyped */ 873 #define DOCMD_EXCRESET 0x10 /* reset exception environment (for debugging)*/ 874 #define DOCMD_KEEPLINE 0x20 /* keep typed line for repeating with "." */ 875 876 /* flags for beginline() */ 877 #define BL_WHITE 1 /* cursor on first non-white in the line */ 878 #define BL_SOL 2 /* use 'sol' option */ 879 #define BL_FIX 4 /* don't leave cursor on a NUL */ 880 881 /* flags for mf_sync() */ 882 #define MFS_ALL 1 /* also sync blocks with negative numbers */ 883 #define MFS_STOP 2 /* stop syncing when a character is available */ 884 #define MFS_FLUSH 4 /* flushed file to disk */ 885 #define MFS_ZERO 8 /* only write block 0 */ 886 887 /* flags for buf_copy_options() */ 888 #define BCO_ENTER 1 /* going to enter the buffer */ 889 #define BCO_ALWAYS 2 /* always copy the options */ 890 #define BCO_NOHELP 4 /* don't touch the help related options */ 891 892 /* flags for do_put() */ 893 #define PUT_FIXINDENT 1 /* make indent look nice */ 894 #define PUT_CURSEND 2 /* leave cursor after end of new text */ 895 #define PUT_CURSLINE 4 /* leave cursor on last line of new text */ 896 #define PUT_LINE 8 /* put register as lines */ 897 #define PUT_LINE_SPLIT 16 /* split line for linewise register */ 898 #define PUT_LINE_FORWARD 32 /* put linewise register below Visual sel. */ 899 900 /* flags for set_indent() */ 901 #define SIN_CHANGED 1 /* call changed_bytes() when line changed */ 902 #define SIN_INSERT 2 /* insert indent before existing text */ 903 #define SIN_UNDO 4 /* save line for undo before changing it */ 904 905 /* flags for insertchar() */ 906 #define INSCHAR_FORMAT 1 /* force formatting */ 907 #define INSCHAR_DO_COM 2 /* format comments */ 908 #define INSCHAR_CTRLV 4 /* char typed just after CTRL-V */ 909 910 /* flags for open_line() */ 911 #define OPENLINE_DELSPACES 1 /* delete spaces after cursor */ 912 #define OPENLINE_DO_COM 2 /* format comments */ 913 #define OPENLINE_KEEPTRAIL 4 /* keep trailing spaces */ 914 #define OPENLINE_MARKFIX 8 /* fix mark positions */ 915 916 /* 917 * There are four history tables: 918 */ 919 #define HIST_CMD 0 /* colon commands */ 920 #define HIST_SEARCH 1 /* search commands */ 921 #define HIST_EXPR 2 /* expressions (from entering = register) */ 922 #define HIST_INPUT 3 /* input() lines */ 923 #define HIST_DEBUG 4 /* debug commands */ 924 #define HIST_COUNT 5 /* number of history tables */ 925 926 /* 927 * Flags for chartab[]. 928 */ 929 #define CT_CELL_MASK 0x07 /* mask: nr of display cells (1, 2 or 4) */ 930 #define CT_PRINT_CHAR 0x10 /* flag: set for printable chars */ 931 #define CT_ID_CHAR 0x20 /* flag: set for ID chars */ 932 #define CT_FNAME_CHAR 0x40 /* flag: set for file name chars */ 933 934 /* 935 * Values for do_tag(). 936 */ 937 #define DT_TAG 1 /* jump to newer position or same tag again */ 938 #define DT_POP 2 /* jump to older position */ 939 #define DT_NEXT 3 /* jump to next match of same tag */ 940 #define DT_PREV 4 /* jump to previous match of same tag */ 941 #define DT_FIRST 5 /* jump to first match of same tag */ 942 #define DT_LAST 6 /* jump to first match of same tag */ 943 #define DT_SELECT 7 /* jump to selection from list */ 944 #define DT_HELP 8 /* like DT_TAG, but no wildcards */ 945 #define DT_JUMP 9 /* jump to new tag or selection from list */ 946 #define DT_CSCOPE 10 /* cscope find command (like tjump) */ 947 #define DT_FREE 99 /* free cached matches */ 948 949 /* 950 * flags for find_tags(). 951 */ 952 #define TAG_HELP 1 /* only search for help tags */ 953 #define TAG_NAMES 2 /* only return name of tag */ 954 #define TAG_REGEXP 4 /* use tag pattern as regexp */ 955 #define TAG_NOIC 8 /* don't always ignore case */ 956 #ifdef FEAT_CSCOPE 957 # define TAG_CSCOPE 16 /* cscope tag */ 958 #endif 959 #define TAG_VERBOSE 32 /* message verbosity */ 960 #define TAG_INS_COMP 64 /* Currently doing insert completion */ 961 #define TAG_KEEP_LANG 128 /* keep current language */ 962 963 #define TAG_MANY 200 /* When finding many tags (for completion), 964 find up to this many tags */ 965 966 /* 967 * Types of dialogs passed to do_vim_dialog(). 968 */ 969 #define VIM_GENERIC 0 970 #define VIM_ERROR 1 971 #define VIM_WARNING 2 972 #define VIM_INFO 3 973 #define VIM_QUESTION 4 974 #define VIM_LAST_TYPE 4 /* sentinel value */ 975 976 /* 977 * Return values for functions like gui_yesnocancel() 978 */ 979 #define VIM_YES 2 980 #define VIM_NO 3 981 #define VIM_CANCEL 4 982 #define VIM_ALL 5 983 #define VIM_DISCARDALL 6 984 985 /* 986 * arguments for win_split() 987 */ 988 #define WSP_ROOM 1 /* require enough room */ 989 #define WSP_VERT 2 /* split vertically */ 990 #define WSP_TOP 4 /* window at top-left of shell */ 991 #define WSP_BOT 8 /* window at bottom-right of shell */ 992 #define WSP_HELP 16 /* creating the help window */ 993 #define WSP_BELOW 32 /* put new window below/right */ 994 #define WSP_ABOVE 64 /* put new window above/left */ 995 996 /* 997 * "flags" values for option-setting functions. 998 * When OPT_GLOBAL and OPT_LOCAL are both missing, set both local and global 999 * values, get local value. 1000 */ 1001 #define OPT_FREE 1 /* free old value if it was allocated */ 1002 #define OPT_GLOBAL 2 /* use global value */ 1003 #define OPT_LOCAL 4 /* use local value */ 1004 #define OPT_MODELINE 8 /* option in modeline */ 1005 #define OPT_WINONLY 16 /* only set window-local options */ 1006 1007 /* Magic chars used in confirm dialog strings */ 1008 #define DLG_BUTTON_SEP '\n' 1009 #define DLG_HOTKEY_CHAR '&' 1010 1011 /* Values for "starting" */ 1012 #define NO_SCREEN 2 /* no screen updating yet */ 1013 #define NO_BUFFERS 1 /* not all buffers loaded yet */ 1014 /* 0 not starting anymore */ 1015 1016 /* Values for swap_exists_action: what to do when swap file already exists */ 1017 #define SEA_NONE 0 /* don't use dialog */ 1018 #define SEA_DIALOG 1 /* use dialog when possible */ 1019 #define SEA_QUIT 2 /* quit editing the file */ 1020 #define SEA_RECOVER 3 /* recover the file */ 1021 1022 /* 1023 * Minimal size for block 0 of a swap file. 1024 * NOTE: This depends on size of struct block0! It's not done with a sizeof(), 1025 * because struct block0 is defined in memline.c (Sorry). 1026 * The maximal block size is arbitrary. 1027 */ 1028 #define MIN_SWAP_PAGE_SIZE 1048 1029 #define MAX_SWAP_PAGE_SIZE 50000 1030 1031 /* Special values for current_SID. */ 1032 #define SID_MODELINE -1 /* when using a modeline */ 1033 #define SID_CMDARG -2 /* for "--cmd" argument */ 1034 #define SID_CARG -3 /* for "-c" argument */ 1035 #define SID_ENV -4 /* for sourcing environment variable */ 1036 1037 /* 1038 * Events for autocommands. 1039 */ 1040 enum auto_event 1041 { 1042 EVENT_BUFADD = 0, /* after adding a buffer to the buffer list */ 1043 EVENT_BUFNEW, /* after creating any buffer */ 1044 EVENT_BUFDELETE, /* deleting a buffer from the buffer list */ 1045 EVENT_BUFWIPEOUT, /* just before really deleting a buffer */ 1046 EVENT_BUFENTER, /* after entering a buffer */ 1047 EVENT_BUFFILEPOST, /* after renaming a buffer */ 1048 EVENT_BUFFILEPRE, /* before renaming a buffer */ 1049 EVENT_BUFLEAVE, /* before leaving a buffer */ 1050 EVENT_BUFNEWFILE, /* when creating a buffer for a new file */ 1051 EVENT_BUFREADPOST, /* after reading a buffer */ 1052 EVENT_BUFREADPRE, /* before reading a buffer */ 1053 EVENT_BUFREADCMD, /* read buffer using command */ 1054 EVENT_BUFUNLOAD, /* just before unloading a buffer */ 1055 EVENT_BUFHIDDEN, /* just after buffer becomes hidden */ 1056 EVENT_BUFWINENTER, /* after showing a buffer in a window */ 1057 EVENT_BUFWINLEAVE, /* just after buffer removed from window */ 1058 EVENT_BUFWRITEPOST, /* after writing a buffer */ 1059 EVENT_BUFWRITEPRE, /* before writing a buffer */ 1060 EVENT_BUFWRITECMD, /* write buffer using command */ 1061 EVENT_CMDWINENTER, /* after entering the cmdline window */ 1062 EVENT_CMDWINLEAVE, /* before leaving the cmdline window */ 1063 EVENT_COLORSCHEME, /* after loading a colorscheme */ 1064 EVENT_FILEAPPENDPOST, /* after appending to a file */ 1065 EVENT_FILEAPPENDPRE, /* before appending to a file */ 1066 EVENT_FILEAPPENDCMD, /* appende to a file using command */ 1067 EVENT_FILECHANGEDSHELL, /* after shell command that changed file */ 1068 EVENT_FILECHANGEDRO, /* before first change to read-only file */ 1069 EVENT_FILEREADPOST, /* after reading a file */ 1070 EVENT_FILEREADPRE, /* before reading a file */ 1071 EVENT_FILEREADCMD, /* read from a file using command */ 1072 EVENT_FILETYPE, /* new file type detected (user defined) */ 1073 EVENT_FILEWRITEPOST, /* after writing a file */ 1074 EVENT_FILEWRITEPRE, /* before writing a file */ 1075 EVENT_FILEWRITECMD, /* write to a file using command */ 1076 EVENT_FILTERREADPOST, /* after reading from a filter */ 1077 EVENT_FILTERREADPRE, /* before reading from a filter */ 1078 EVENT_FILTERWRITEPOST, /* after writing to a filter */ 1079 EVENT_FILTERWRITEPRE, /* before writing to a filter */ 1080 EVENT_FOCUSGAINED, /* got the focus */ 1081 EVENT_FOCUSLOST, /* lost the focus to another app */ 1082 EVENT_GUIENTER, /* after starting the GUI */ 1083 EVENT_INSERTCHANGE, /* when changing Insert/Replace mode */ 1084 EVENT_INSERTENTER, /* when entering Insert mode */ 1085 EVENT_INSERTLEAVE, /* when leaving Insert mode */ 1086 EVENT_MENUPOPUP, /* just before popup menu is displayed */ 1087 EVENT_QUICKFIXCMDPOST, /* after :make, :grep etc */ 1088 EVENT_QUICKFIXCMDPRE, /* before :make, :grep etc */ 1089 EVENT_SESSIONLOADPOST, /* after loading a session file */ 1090 EVENT_STDINREADPOST, /* after reading from stdin */ 1091 EVENT_STDINREADPRE, /* before reading from stdin */ 1092 EVENT_SYNTAX, /* syntax selected */ 1093 EVENT_TERMCHANGED, /* after changing 'term' */ 1094 EVENT_TERMRESPONSE, /* after setting "v:termresponse" */ 1095 EVENT_USER, /* user defined autocommand */ 1096 EVENT_VIMENTER, /* after starting Vim */ 1097 EVENT_VIMLEAVE, /* before exiting Vim */ 1098 EVENT_VIMLEAVEPRE, /* before exiting Vim and writing .viminfo */ 1099 EVENT_WINENTER, /* after entering a window */ 1100 EVENT_WINLEAVE, /* before leaving a window */ 1101 EVENT_ENCODINGCHANGED, /* after changing the 'encoding' option */ 1102 EVENT_CURSORHOLD, /* cursor in same position for a while */ 1103 EVENT_FUNCUNDEFINED, /* if calling a function which doesn't exist */ 1104 EVENT_REMOTEREPLY, /* upon string reception from a remote vim */ 1105 EVENT_SWAPEXISTS, /* found existing swap file */ 1106 NUM_EVENTS /* MUST be the last one */ 1107 }; 1108 1109 typedef enum auto_event EVENT_T; 1110 1111 /* 1112 * Values for index in highlight_attr[]. 1113 * When making changes, also update HL_FLAGS below! And update the default 1114 * value of 'highlight' in option.c. 1115 */ 1116 typedef enum 1117 { 1118 HLF_8 = 0 /* Meta & special keys listed with ":map", text that is 1119 displayed different from what it is */ 1120 , HLF_AT /* @ and ~ characters at end of screen, characters that 1121 don't really exist in the text */ 1122 , HLF_D /* directories in CTRL-D listing */ 1123 , HLF_E /* error messages */ 1124 , HLF_H /* obsolete, ignored */ 1125 , HLF_I /* incremental search */ 1126 , HLF_L /* last search string */ 1127 , HLF_M /* "--More--" message */ 1128 , HLF_CM /* Mode (e.g., "-- INSERT --") */ 1129 , HLF_N /* line number for ":number" and ":#" commands */ 1130 , HLF_R /* return to continue message and yes/no questions */ 1131 , HLF_S /* status lines */ 1132 , HLF_SNC /* status lines of not-current windows */ 1133 , HLF_C /* column to separate vertically split windows */ 1134 , HLF_T /* Titles for output from ":set all", ":autocmd" etc. */ 1135 , HLF_V /* Visual mode */ 1136 , HLF_VNC /* Visual mode, autoselecting and not clipboard owner */ 1137 , HLF_W /* warning messages */ 1138 , HLF_WM /* Wildmenu highlight */ 1139 , HLF_FL /* Folded line */ 1140 , HLF_FC /* Fold column */ 1141 , HLF_ADD /* Added diff line */ 1142 , HLF_CHD /* Changed diff line */ 1143 , HLF_DED /* Deleted diff line */ 1144 , HLF_TXD /* Text Changed in diff line */ 1145 , HLF_SC /* Sign column */ 1146 , HLF_SPB /* SpellBad */ 1147 , HLF_SPC /* SpellCap */ 1148 , HLF_SPR /* SpellRare */ 1149 , HLF_SPL /* SpellLocal */ 1150 , HLF_PNI /* popup menu normal item */ 1151 , HLF_PSI /* popup menu selected item */ 1152 , HLF_PSB /* popup menu scrollbar */ 1153 , HLF_PST /* popup menu scrollbar thumb */ 1154 , HLF_COUNT /* MUST be the last one */ 1155 } hlf_T; 1156 1157 /* the HL_FLAGS must be in the same order as the HLF_ enums! */ 1158 #define HL_FLAGS {'8', '@', 'd', 'e', 'h', 'i', 'l', 'm', 'M', \ 1159 'n', 'r', 's', 'S', 'c', 't', 'v', 'V', 'w', 'W', \ 1160 'f', 'F', 'A', 'C', 'D', 'T', '>', \ 1161 'B', 'P', 'R', 'L', \ 1162 '+', '=', 'x', 'X'} 1163 1164 /* 1165 * Boolean constants 1166 */ 1167 #ifndef TRUE 1168 # define FALSE 0 /* note: this is an int, not a long! */ 1169 # define TRUE 1 1170 #endif 1171 1172 #define MAYBE 2 /* sometimes used for a variant on TRUE */ 1173 1174 /* 1175 * Operator IDs; The order must correspond to opchars[] in ops.c! 1176 */ 1177 #define OP_NOP 0 /* no pending operation */ 1178 #define OP_DELETE 1 /* "d" delete operator */ 1179 #define OP_YANK 2 /* "y" yank operator */ 1180 #define OP_CHANGE 3 /* "c" change operator */ 1181 #define OP_LSHIFT 4 /* "<" left shift operator */ 1182 #define OP_RSHIFT 5 /* ">" right shift operator */ 1183 #define OP_FILTER 6 /* "!" filter operator */ 1184 #define OP_TILDE 7 /* "g~" switch case operator */ 1185 #define OP_INDENT 8 /* "=" indent operator */ 1186 #define OP_FORMAT 9 /* "gq" format operator */ 1187 #define OP_COLON 10 /* ":" colon operator */ 1188 #define OP_UPPER 11 /* "gU" make upper case operator */ 1189 #define OP_LOWER 12 /* "gu" make lower case operator */ 1190 #define OP_JOIN 13 /* "J" join operator, only for Visual mode */ 1191 #define OP_JOIN_NS 14 /* "gJ" join operator, only for Visual mode */ 1192 #define OP_ROT13 15 /* "g?" rot-13 encoding */ 1193 #define OP_REPLACE 16 /* "r" replace chars, only for Visual mode */ 1194 #define OP_INSERT 17 /* "I" Insert column, only for Visual mode */ 1195 #define OP_APPEND 18 /* "A" Append column, only for Visual mode */ 1196 #define OP_FOLD 19 /* "zf" define a fold */ 1197 #define OP_FOLDOPEN 20 /* "zo" open folds */ 1198 #define OP_FOLDOPENREC 21 /* "zO" open folds recursively */ 1199 #define OP_FOLDCLOSE 22 /* "zc" close folds */ 1200 #define OP_FOLDCLOSEREC 23 /* "zC" close folds recursively */ 1201 #define OP_FOLDDEL 24 /* "zd" delete folds */ 1202 #define OP_FOLDDELREC 25 /* "zD" delete folds recursively */ 1203 #define OP_FORMAT2 26 /* "gw" format operator, keeps cursor pos */ 1204 #define OP_FUNCTION 27 /* "g@" call 'operatorfunc' */ 1205 1206 /* 1207 * Motion types, used for operators and for yank/delete registers. 1208 */ 1209 #define MCHAR 0 /* character-wise movement/register */ 1210 #define MLINE 1 /* line-wise movement/register */ 1211 #define MBLOCK 2 /* block-wise register */ 1212 1213 #define MAUTO 0xff /* Decide between MLINE/MCHAR */ 1214 1215 /* 1216 * Minimum screen size 1217 */ 1218 #define MIN_COLUMNS 12 /* minimal columns for screen */ 1219 #define MIN_LINES 2 /* minimal lines for screen */ 1220 #define STATUS_HEIGHT 1 /* height of a status line under a window */ 1221 #define QF_WINHEIGHT 10 /* default height for quickfix window */ 1222 1223 /* 1224 * Buffer sizes 1225 */ 1226 #ifndef CMDBUFFSIZE 1227 # define CMDBUFFSIZE 256 /* size of the command processing buffer */ 1228 #endif 1229 1230 #define LSIZE 512 /* max. size of a line in the tags file */ 1231 1232 #define IOSIZE (1024+1) /* file i/o and sprintf buffer size */ 1233 1234 #ifdef FEAT_MBYTE 1235 # define MSG_BUF_LEN 480 /* length of buffer for small messages */ 1236 # define MSG_BUF_CLEN (MSG_BUF_LEN / 6) /* cell length (worst case: utf-8 1237 takes 6 bytes for one cell) */ 1238 #else 1239 # define MSG_BUF_LEN 80 /* length of buffer for small messages */ 1240 # define MSG_BUF_CLEN MSG_BUF_LEN /* cell length */ 1241 #endif 1242 1243 #if defined(AMIGA) || defined(__linux__) || defined(__QNX__) || defined(__CYGWIN32__) || defined(_AIX) 1244 # define TBUFSZ 2048 /* buffer size for termcap entry */ 1245 #else 1246 # define TBUFSZ 1024 /* buffer size for termcap entry */ 1247 #endif 1248 1249 /* 1250 * Maximum length of key sequence to be mapped. 1251 * Must be able to hold an Amiga resize report. 1252 */ 1253 #define MAXMAPLEN 50 1254 1255 #ifdef BINARY_FILE_IO 1256 # define WRITEBIN "wb" /* no CR-LF translation */ 1257 # define READBIN "rb" 1258 # define APPENDBIN "ab" 1259 #else 1260 # define WRITEBIN "w" 1261 # define READBIN "r" 1262 # define APPENDBIN "a" 1263 #endif 1264 1265 /* 1266 * EMX doesn't have a global way of making open() use binary I/O. 1267 * Use O_BINARY for all open() calls. 1268 */ 1269 #if defined(__EMX__) || defined(__CYGWIN32__) 1270 # define O_EXTRA O_BINARY 1271 #else 1272 # define O_EXTRA 0 1273 #endif 1274 1275 #ifndef O_NOFOLLOW 1276 # define O_NOFOLLOW 0 1277 #endif 1278 1279 #ifndef W_OK 1280 # define W_OK 2 /* for systems that don't have W_OK in unistd.h */ 1281 #endif 1282 #ifndef R_OK 1283 # define R_OK 4 /* for systems that don't have R_OK in unistd.h */ 1284 #endif 1285 1286 /* 1287 * defines to avoid typecasts from (char_u *) to (char *) and back 1288 * (vim_strchr() and vim_strrchr() are now in alloc.c) 1289 */ 1290 #define STRLEN(s) strlen((char *)(s)) 1291 #define STRCPY(d, s) strcpy((char *)(d), (char *)(s)) 1292 #define STRNCPY(d, s, n) strncpy((char *)(d), (char *)(s), (size_t)(n)) 1293 #define STRCMP(d, s) strcmp((char *)(d), (char *)(s)) 1294 #define STRNCMP(d, s, n) strncmp((char *)(d), (char *)(s), (size_t)(n)) 1295 #ifdef HAVE_STRCASECMP 1296 # define STRICMP(d, s) strcasecmp((char *)(d), (char *)(s)) 1297 #else 1298 # ifdef HAVE_STRICMP 1299 # define STRICMP(d, s) stricmp((char *)(d), (char *)(s)) 1300 # else 1301 # define STRICMP(d, s) vim_stricmp((char *)(d), (char *)(s)) 1302 # endif 1303 #endif 1304 1305 #ifdef HAVE_STRNCASECMP 1306 # define STRNICMP(d, s, n) strncasecmp((char *)(d), (char *)(s), (size_t)(n)) 1307 #else 1308 # ifdef HAVE_STRNICMP 1309 # define STRNICMP(d, s, n) strnicmp((char *)(d), (char *)(s), (size_t)(n)) 1310 # else 1311 # define STRNICMP(d, s, n) vim_strnicmp((char *)(d), (char *)(s), (size_t)(n)) 1312 # endif 1313 #endif 1314 1315 #ifdef FEAT_MBYTE 1316 # define MB_STRICMP(d, s) (has_mbyte ? mb_strnicmp((char_u *)(d), (char_u *)(s), (int)MAXCOL) : STRICMP((d), (s))) 1317 # define MB_STRNICMP(d, s, n) (has_mbyte ? mb_strnicmp((char_u *)(d), (char_u *)(s), (int)(n)) : STRNICMP((d), (s), (n))) 1318 #else 1319 # define MB_STRICMP(d, s) STRICMP((d), (s)) 1320 # define MB_STRNICMP(d, s, n) STRNICMP((d), (s), (n)) 1321 #endif 1322 1323 #define STRCAT(d, s) strcat((char *)(d), (char *)(s)) 1324 #define STRNCAT(d, s, n) strncat((char *)(d), (char *)(s), (size_t)(n)) 1325 1326 #ifdef HAVE_STRPBRK 1327 # define vim_strpbrk(s, cs) (char_u *)strpbrk((char *)(s), (char *)(cs)) 1328 #endif 1329 1330 #define MSG(s) msg((char_u *)(s)) 1331 #define MSG_ATTR(s, attr) msg_attr((char_u *)(s), (attr)) 1332 #define EMSG(s) emsg((char_u *)(s)) 1333 #define EMSG2(s, p) emsg2((char_u *)(s), (char_u *)(p)) 1334 #define EMSG3(s, p, q) emsg3((char_u *)(s), (char_u *)(p), (char_u *)(q)) 1335 #define EMSGN(s, n) emsgn((char_u *)(s), (long)(n)) 1336 #define OUT_STR(s) out_str((char_u *)(s)) 1337 #define OUT_STR_NF(s) out_str_nf((char_u *)(s)) 1338 #define MSG_PUTS(s) msg_puts((char_u *)(s)) 1339 #define MSG_PUTS_ATTR(s, a) msg_puts_attr((char_u *)(s), (a)) 1340 #define MSG_PUTS_TITLE(s) msg_puts_title((char_u *)(s)) 1341 #define MSG_PUTS_LONG(s) msg_puts_long_attr((char_u *)(s), 0) 1342 #define MSG_PUTS_LONG_ATTR(s, a) msg_puts_long_attr((char_u *)(s), (a)) 1343 1344 /* Prefer using emsg3(), because perror() may send the output to the wrong 1345 * destination and mess up the screen. */ 1346 #ifdef HAVE_STRERROR 1347 # define PERROR(msg) (void)emsg3((char_u *)"%s: %s", (char_u *)msg, (char_u *)strerror(errno)) 1348 #else 1349 # define PERROR(msg) perror(msg) 1350 #endif 1351 1352 typedef long linenr_T; /* line number type */ 1353 typedef unsigned colnr_T; /* column number type */ 1354 typedef unsigned short disptick_T; /* display tick type */ 1355 1356 #define MAXLNUM (0x7fffffffL) /* maximum (invalid) line number */ 1357 1358 /* 1359 * Well, you won't believe it, but some S/390 machines ("host", now also known 1360 * as zServer) us 31 bit pointers. There are also some newer machines, that 1361 * use 64 bit pointers. I don't know how to distinguish between 31 and 64 bit 1362 * machines, so the best way is to assume 31 bits whenever we detect OS/390 1363 * Unix. 1364 * With this we restrict the maximum line length to 1073741823. I guess this is 1365 * not a real problem. BTW: Longer lines are split. 1366 */ 1367 #if SIZEOF_INT >= 4 1368 # ifdef __MVS__ 1369 # define MAXCOL (0x3fffffffL) /* maximum column number, 30 bits */ 1370 # else 1371 # define MAXCOL (0x7fffffffL) /* maximum column number, 31 bits */ 1372 # endif 1373 #else 1374 # define MAXCOL (0x7fff) /* maximum column number, 15 bits */ 1375 #endif 1376 1377 #define SHOWCMD_COLS 10 /* columns needed by shown command */ 1378 #define STL_MAX_ITEM 80 /* max nr of %<flag> in statusline */ 1379 1380 typedef void *vim_acl_T; /* dummy to pass an ACL to a function */ 1381 1382 /* 1383 * Include a prototype for mch_memmove(), it may not be in alloc.pro. 1384 */ 1385 #ifdef VIM_MEMMOVE 1386 void mch_memmove __ARGS((void *, void *, size_t)); 1387 #else 1388 # ifndef mch_memmove 1389 # define mch_memmove(to, from, len) memmove(to, from, len) 1390 # endif 1391 #endif 1392 1393 /* 1394 * fnamecmp() is used to compare file names. 1395 * On some systems case in a file name does not matter, on others it does. 1396 * (this does not account for maximum name lengths and things like "../dir", 1397 * thus it is not 100% accurate!) 1398 */ 1399 #ifdef CASE_INSENSITIVE_FILENAME 1400 # ifdef BACKSLASH_IN_FILENAME 1401 # define fnamecmp(x, y) vim_fnamecmp((x), (y)) 1402 # define fnamencmp(x, y, n) vim_fnamencmp((x), (y), (size_t)(n)) 1403 # else 1404 # define fnamecmp(x, y) MB_STRICMP((x), (y)) 1405 # define fnamencmp(x, y, n) MB_STRNICMP((x), (y), (n)) 1406 # endif 1407 #else 1408 # define fnamecmp(x, y) strcmp((char *)(x), (char *)(y)) 1409 # define fnamencmp(x, y, n) strncmp((char *)(x), (char *)(y), (size_t)(n)) 1410 #endif 1411 1412 #ifdef HAVE_MEMSET 1413 # define vim_memset(ptr, c, size) memset((ptr), (c), (size)) 1414 #else 1415 void *vim_memset __ARGS((void *, int, size_t)); 1416 #endif 1417 1418 #ifdef HAVE_MEMCMP 1419 # define vim_memcmp(p1, p2, len) memcmp((p1), (p2), (len)) 1420 #else 1421 # ifdef HAVE_BCMP 1422 # define vim_memcmp(p1, p2, len) bcmp((p1), (p2), (len)) 1423 # else 1424 int vim_memcmp __ARGS((void *, void *, size_t)); 1425 # define VIM_MEMCMP 1426 # endif 1427 #endif 1428 1429 #if defined(UNIX) || defined(FEAT_GUI) || defined(OS2) || defined(VMS) \ 1430 || defined(FEAT_CLIENTSERVER) 1431 # define USE_INPUT_BUF 1432 #endif 1433 1434 #ifdef MSWIN 1435 /* On MS-Windows the third argument isn't size_t. This matters for Win64, 1436 * where sizeof(size_t)==8, not 4 */ 1437 # define vim_read(fd, buf, count) read((fd), (char *)(buf), (unsigned int)(count)) 1438 # define vim_write(fd, buf, count) write((fd), (char *)(buf), (unsigned int)(count)) 1439 #else 1440 # define vim_read(fd, buf, count) read((fd), (char *)(buf), (size_t) (count)) 1441 # define vim_write(fd, buf, count) write((fd), (char *)(buf), (size_t) (count)) 1442 #endif 1443 1444 /* 1445 * Enums need a typecast to be used as array index (for Ultrix). 1446 */ 1447 #define hl_attr(n) highlight_attr[(int)(n)] 1448 #define term_str(n) term_strings[(int)(n)] 1449 1450 /* 1451 * vim_iswhite() is used for "^" and the like. It differs from isspace() 1452 * because it doesn't include <CR> and <LF> and the like. 1453 */ 1454 #define vim_iswhite(x) ((x) == ' ' || (x) == '\t') 1455 1456 /* Note that gui.h is included by structs.h */ 1457 1458 #include "structs.h" /* file that defines many structures */ 1459 1460 #ifdef FEAT_MOUSE 1461 1462 /* Codes for mouse button events in lower three bits: */ 1463 # define MOUSE_LEFT 0x00 1464 # define MOUSE_MIDDLE 0x01 1465 # define MOUSE_RIGHT 0x02 1466 # define MOUSE_RELEASE 0x03 1467 1468 /* bit masks for modifiers: */ 1469 # define MOUSE_SHIFT 0x04 1470 # define MOUSE_ALT 0x08 1471 # define MOUSE_CTRL 0x10 1472 1473 /* mouse buttons that are handled like a key press (GUI only) */ 1474 # define MOUSE_4 0x100 /* scroll wheel down */ 1475 # define MOUSE_5 0x200 /* scroll wheel up */ 1476 1477 # define MOUSE_X1 0x300 /* Mouse-button X1 (6th) */ 1478 # define MOUSE_X2 0x400 /* Mouse-button X2 */ 1479 1480 /* 0x20 is reserved by xterm */ 1481 # define MOUSE_DRAG_XTERM 0x40 1482 1483 # define MOUSE_DRAG (0x40 | MOUSE_RELEASE) 1484 1485 /* Lowest button code for using the mouse wheel (xterm only) */ 1486 # define MOUSEWHEEL_LOW 0x60 1487 1488 # define MOUSE_CLICK_MASK 0x03 1489 1490 # define NUM_MOUSE_CLICKS(code) \ 1491 (((unsigned)((code) & 0xC0) >> 6) + 1) 1492 1493 # define SET_NUM_MOUSE_CLICKS(code, num) \ 1494 (code) = ((code) & 0x3f) | ((((num) - 1) & 3) << 6) 1495 1496 /* Added to mouse column for GUI when 'mousefocus' wants to give focus to a 1497 * window by simulating a click on its status line. We could use up to 128 * 1498 * 128 = 16384 columns, now it's reduced to 10000. */ 1499 # define MOUSE_COLOFF 10000 1500 1501 /* 1502 * jump_to_mouse() returns one of first four these values, possibly with 1503 * some of the other three added. 1504 */ 1505 # define IN_UNKNOWN 0 1506 # define IN_BUFFER 1 1507 # define IN_STATUS_LINE 2 /* on status or command line */ 1508 # define IN_SEP_LINE 4 /* on vertical separator line */ 1509 # define IN_OTHER_WIN 8 /* in other window but can't go there */ 1510 # define CURSOR_MOVED 0x100 1511 # define MOUSE_FOLD_CLOSE 0x200 /* clicked on '-' in fold column */ 1512 # define MOUSE_FOLD_OPEN 0x400 /* clicked on '+' in fold column */ 1513 1514 /* flags for jump_to_mouse() */ 1515 # define MOUSE_FOCUS 0x01 /* need to stay in this window */ 1516 # define MOUSE_MAY_VIS 0x02 /* may start Visual mode */ 1517 # define MOUSE_DID_MOVE 0x04 /* only act when mouse has moved */ 1518 # define MOUSE_SETPOS 0x08 /* only set current mouse position */ 1519 # define MOUSE_MAY_STOP_VIS 0x10 /* may stop Visual mode */ 1520 # define MOUSE_RELEASED 0x20 /* button was released */ 1521 1522 # if defined(UNIX) && defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H) 1523 # define CHECK_DOUBLE_CLICK 1 /* Checking for double clicks ourselves. */ 1524 # endif 1525 1526 #endif /* FEAT_MOUSE */ 1527 1528 /* defines for eval_vars() */ 1529 #define VALID_PATH 1 1530 #define VALID_HEAD 2 1531 1532 /* Defines for Vim variables. These must match vimvars[] in eval.c! */ 1533 #define VV_COUNT 0 1534 #define VV_COUNT1 1 1535 #define VV_PREVCOUNT 2 1536 #define VV_ERRMSG 3 1537 #define VV_WARNINGMSG 4 1538 #define VV_STATUSMSG 5 1539 #define VV_SHELL_ERROR 6 1540 #define VV_THIS_SESSION 7 1541 #define VV_VERSION 8 1542 #define VV_LNUM 9 1543 #define VV_TERMRESPONSE 10 1544 #define VV_FNAME 11 1545 #define VV_LANG 12 1546 #define VV_LC_TIME 13 1547 #define VV_CTYPE 14 1548 #define VV_CC_FROM 15 1549 #define VV_CC_TO 16 1550 #define VV_FNAME_IN 17 1551 #define VV_FNAME_OUT 18 1552 #define VV_FNAME_NEW 19 1553 #define VV_FNAME_DIFF 20 1554 #define VV_CMDARG 21 1555 #define VV_FOLDSTART 22 1556 #define VV_FOLDEND 23 1557 #define VV_FOLDDASHES 24 1558 #define VV_FOLDLEVEL 25 1559 #define VV_PROGNAME 26 1560 #define VV_SEND_SERVER 27 1561 #define VV_DYING 28 1562 #define VV_EXCEPTION 29 1563 #define VV_THROWPOINT 30 1564 #define VV_REG 31 1565 #define VV_CMDBANG 32 1566 #define VV_INSERTMODE 33 1567 #define VV_VAL 34 1568 #define VV_KEY 35 1569 #define VV_PROFILING 36 1570 #define VV_FCS_REASON 37 1571 #define VV_FCS_CHOICE 38 1572 #define VV_BEVAL_BUFNR 39 1573 #define VV_BEVAL_WINNR 40 1574 #define VV_BEVAL_LNUM 41 1575 #define VV_BEVAL_COL 42 1576 #define VV_BEVAL_TEXT 43 1577 #define VV_SCROLLSTART 44 1578 #define VV_SWAPNAME 45 1579 #define VV_SWAPCHOICE 46 1580 #define VV_SWAPCOMMAND 47 1581 #define VV_LEN 48 /* number of v: vars */ 1582 1583 #ifdef FEAT_CLIPBOARD 1584 1585 /* VIM_ATOM_NAME is the older Vim-specific selection type for X11. Still 1586 * supported for when a mix of Vim versions is used. VIMENC_ATOM_NAME includes 1587 * the encoding to support Vims using different 'encoding' values. */ 1588 #define VIM_ATOM_NAME "_VIM_TEXT" 1589 #define VIMENC_ATOM_NAME "_VIMENC_TEXT" 1590 1591 /* Selection states for modeless selection */ 1592 # define SELECT_CLEARED 0 1593 # define SELECT_IN_PROGRESS 1 1594 # define SELECT_DONE 2 1595 1596 # define SELECT_MODE_CHAR 0 1597 # define SELECT_MODE_WORD 1 1598 # define SELECT_MODE_LINE 2 1599 1600 # ifdef FEAT_GUI_W32 1601 # ifdef FEAT_OLE 1602 # define WM_OLE (WM_APP+0) 1603 # endif 1604 # ifdef FEAT_NETBEANS_INTG 1605 /* message for Netbeans socket event */ 1606 # define WM_NETBEANS (WM_APP+1) 1607 # endif 1608 # endif 1609 1610 /* Info about selected text */ 1611 typedef struct VimClipboard 1612 { 1613 int available; /* Is clipboard available? */ 1614 int owned; /* Flag: do we own the selection? */ 1615 pos_T start; /* Start of selected area */ 1616 pos_T end; /* End of selected area */ 1617 int vmode; /* Visual mode character */ 1618 1619 /* Fields for selection that doesn't use Visual mode */ 1620 short_u origin_row; 1621 short_u origin_start_col; 1622 short_u origin_end_col; 1623 short_u word_start_col; 1624 short_u word_end_col; 1625 1626 pos_T prev; /* Previous position */ 1627 short_u state; /* Current selection state */ 1628 short_u mode; /* Select by char, word, or line. */ 1629 1630 # if defined(FEAT_GUI_X11) || defined(FEAT_XCLIPBOARD) 1631 Atom sel_atom; /* PRIMARY/CLIPBOARD selection ID */ 1632 # endif 1633 1634 # ifdef FEAT_GUI_GTK 1635 GdkAtom gtk_sel_atom; /* PRIMARY/CLIPBOARD selection ID */ 1636 # endif 1637 1638 # ifdef MSWIN 1639 int_u format; /* Vim's own special clipboard format */ 1640 int_u format_raw; /* Vim's raw text clipboard format */ 1641 # endif 1642 } VimClipboard; 1643 #else 1644 typedef int VimClipboard; /* This is required for the prototypes. */ 1645 #endif 1646 1647 #ifdef __BORLANDC__ 1648 /* work around a bug in the Borland 'stat' function: */ 1649 # include <io.h> /* for access() */ 1650 1651 # define stat(a,b) (access(a,0) ? -1 : stat(a,b)) 1652 #endif 1653 1654 /* 1655 * EXTERN is only defined in main.c. That's where global variables are 1656 * actually defined and initialized. 1657 */ 1658 #ifndef EXTERN 1659 # define EXTERN extern 1660 # define INIT(x) 1661 #else 1662 # ifndef INIT 1663 # define INIT(x) x 1664 # define DO_INIT 1665 # endif 1666 #endif 1667 1668 #ifdef FEAT_PROFILE 1669 # ifdef WIN3264 1670 typedef LARGE_INTEGER proftime_T; 1671 # else 1672 typedef struct timeval proftime_T; 1673 # endif 1674 #else 1675 typedef int proftime_T; /* dummy for function prototypes */ 1676 #endif 1677 1678 #include "option.h" /* option variables and defines */ 1679 #include "ex_cmds.h" /* Ex command defines */ 1680 #include "proto.h" /* function prototypes */ 1681 1682 /* This has to go after the include of proto.h, as proto/gui.pro declares 1683 * functions of these names. The declarations would break if the defines had 1684 * been seen at that stage. But it must be before globals.h, where error_ga 1685 * is declared. */ 1686 #if !defined(FEAT_GUI_W32) && !defined(FEAT_GUI_X11) \ 1687 && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MAC) 1688 # define mch_errmsg(str) fprintf(stderr, "%s", (str)) 1689 # define display_errors() fflush(stderr) 1690 # define mch_msg(str) printf("%s", (str)) 1691 #else 1692 # define USE_MCH_ERRMSG 1693 #endif 1694 1695 #ifndef FEAT_MBYTE 1696 # define after_pathsep(b, p) vim_ispathsep(*((p) - 1)) 1697 # define transchar_byte(c) transchar(c) 1698 #endif 1699 1700 #ifndef FEAT_LINEBREAK 1701 /* Without the 'numberwidth' option line numbers are always 7 chars. */ 1702 # define number_width(x) 7 1703 #endif 1704 1705 1706 #include "globals.h" /* global variables and messages */ 1707 1708 #ifdef FEAT_SNIFF 1709 # include "if_sniff.h" 1710 #endif 1711 1712 #ifndef FEAT_VIRTUALEDIT 1713 # define getvvcol(w, p, s, c, e) getvcol(w, p, s, c, e) 1714 # define virtual_active() 0 1715 # define virtual_op FALSE 1716 #endif 1717 1718 /* 1719 * If console dialog not supported, but GUI dialog is, use the GUI one. 1720 */ 1721 #if defined(FEAT_GUI_DIALOG) && !defined(FEAT_CON_DIALOG) 1722 # define do_dialog gui_mch_dialog 1723 #endif 1724 1725 /* 1726 * Default filters for gui_mch_browse(). 1727 * The filters are almost system independent. Except for the difference 1728 * between "*" and "*.*" for MSDOS-like systems. 1729 * NOTE: Motif only uses the very first pattern. Therefore 1730 * BROWSE_FILTER_DEFAULT should start with a "*" pattern. 1731 */ 1732 #ifdef FEAT_BROWSE 1733 # ifdef BACKSLASH_IN_FILENAME 1734 # define BROWSE_FILTER_MACROS \ 1735 (char_u *)"Vim macro files (*.vim)\t*.vim\nAll Files (*.*)\t*.*\n" 1736 # define BROWSE_FILTER_ALL_FILES (char_u *)"All Files (*.*)\t*.*\n" 1737 # define BROWSE_FILTER_DEFAULT \ 1738 (char_u *)"All Files (*.*)\t*.*\nC source (*.c, *.h)\t*.c;*.h\nC++ source (*.cpp, *.hpp)\t*.cpp;*.hpp\nVB code (*.bas, *.frm)\t*.bas;*.frm\nVim files (*.vim, _vimrc, _gvimrc)\t*.vim;_vimrc;_gvimrc\n" 1739 # else 1740 # define BROWSE_FILTER_MACROS \ 1741 (char_u *)"Vim macro files (*.vim)\t*.vim\nAll Files (*)\t*\n" 1742 # define BROWSE_FILTER_ALL_FILES (char_u *)"All Files (*)\t*\n" 1743 # define BROWSE_FILTER_DEFAULT \ 1744 (char_u *)"All Files (*)\t*\nC source (*.c, *.h)\t*.c;*.h\nC++ source (*.cpp, *.hpp)\t*.cpp;*.hpp\nVim files (*.vim, _vimrc, _gvimrc)\t*.vim;_vimrc;_gvimrc\n" 1745 # endif 1746 # define BROWSE_SAVE 1 /* flag for do_browse() */ 1747 # define BROWSE_DIR 2 /* flag for do_browse() */ 1748 #endif 1749 1750 /* stop using fastcall for Borland */ 1751 #if defined(__BORLANDC__) && defined(WIN32) && !defined(DEBUG) 1752 #pragma option -p. 1753 #endif 1754 1755 #if defined(MEM_PROFILE) 1756 # define vim_realloc(ptr, size) mem_realloc((ptr), (size)) 1757 #else 1758 # define vim_realloc(ptr, size) realloc((ptr), (size)) 1759 #endif 1760 1761 /* 1762 * The following macros stop displat/event loop nesting at the wrong time. 1763 */ 1764 #ifdef ALT_X_INPUT 1765 # define ALT_INPUT_LOCK_OFF suppress_alternate_input = FALSE 1766 # define ALT_INPUT_LOCK_ON suppress_alternate_input = TRUE 1767 #endif 1768 1769 #ifdef FEAT_MBYTE 1770 /* Maximum number of bytes in a multi-byte character. It can be one 32-bit 1771 * character of up to 6 bytes, or one 16-bit character of up to three bytes 1772 * plus two following composing characters of three bytes each. */ 1773 # define MB_MAXBYTES 9 1774 1775 /* 1776 * Return byte length of character that starts with byte "b". 1777 * Returns 1 for a single-byte character. 1778 * MB_BYTE2LEN_CHECK() can be used to count a special key as one byte. 1779 * Don't call MB_BYTE2LEN(b) with b < 0 or b > 255! 1780 */ 1781 # define MB_BYTE2LEN(b) mb_bytelen_tab[b] 1782 # define MB_BYTE2LEN_CHECK(b) (((b) < 0 || (b) > 255) ? 1 : mb_bytelen_tab[b]) 1783 #endif 1784 1785 #if defined(FEAT_MBYTE) || defined(FEAT_POSTSCRIPT) 1786 /* properties used in enc_canon_table[] (first three mutually exclusive) */ 1787 # define ENC_8BIT 0x01 1788 # define ENC_DBCS 0x02 1789 # define ENC_UNICODE 0x04 1790 1791 # define ENC_ENDIAN_B 0x10 /* Unicode: Big endian */ 1792 # define ENC_ENDIAN_L 0x20 /* Unicode: Little endian */ 1793 1794 # define ENC_2BYTE 0x40 /* Unicode: UCS-2 */ 1795 # define ENC_4BYTE 0x80 /* Unicode: UCS-4 */ 1796 # define ENC_2WORD 0x100 /* Unicode: UTF-16 */ 1797 1798 # define ENC_LATIN1 0x200 /* Latin1 */ 1799 # define ENC_LATIN9 0x400 /* Latin9 */ 1800 # define ENC_MACROMAN 0x800 /* Mac Roman (not Macro Man! :-) */ 1801 #endif 1802 1803 #ifdef FEAT_MBYTE 1804 # ifdef USE_ICONV 1805 # ifndef EILSEQ 1806 # define EILSEQ 123 1807 # endif 1808 # ifdef DYNAMIC_ICONV 1809 /* On Win32 iconv.dll is dynamically loaded. */ 1810 # define ICONV_ERRNO (*iconv_errno()) 1811 # define ICONV_E2BIG 7 1812 # define ICONV_EINVAL 22 1813 # define ICONV_EILSEQ 42 1814 # else 1815 # define ICONV_ERRNO errno 1816 # define ICONV_E2BIG E2BIG 1817 # define ICONV_EINVAL EINVAL 1818 # define ICONV_EILSEQ EILSEQ 1819 # endif 1820 # endif 1821 1822 #endif 1823 1824 /* ISSYMLINK(mode) tests if a file is a symbolic link. */ 1825 #if (defined(S_IFMT) && defined(S_IFLNK)) || defined(S_ISLNK) 1826 # define HAVE_ISSYMLINK 1827 # if defined(S_IFMT) && defined(S_IFLNK) 1828 # define ISSYMLINK(mode) (((mode) & S_IFMT) == S_IFLNK) 1829 # else 1830 # define ISSYMLINK(mode) S_ISLNK(mode) 1831 # endif 1832 #endif 1833 1834 #define SIGN_BYTE 1 /* byte value used where sign is displayed; 1835 attribute value is sign type */ 1836 1837 #ifdef FEAT_NETBEANS_INTG 1838 # define MULTISIGN_BYTE 2 /* byte value used where sign is displayed if 1839 multiple signs exist on the line */ 1840 #endif 1841 1842 #if defined(FEAT_GUI) && defined(FEAT_XCLIPBOARD) 1843 # ifdef FEAT_GUI_GTK 1844 /* Avoid using a global variable for the X display. It's ugly 1845 * and is likely to cause trouble in multihead environments. */ 1846 # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : xterm_dpy) 1847 # else 1848 # define X_DISPLAY (gui.in_use ? gui.dpy : xterm_dpy) 1849 # endif 1850 #else 1851 # ifdef FEAT_GUI 1852 # ifdef FEAT_GUI_GTK 1853 # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : (Display *)NULL) 1854 # else 1855 # define X_DISPLAY gui.dpy 1856 # endif 1857 # else 1858 # define X_DISPLAY xterm_dpy 1859 # endif 1860 #endif 1861 1862 #ifdef NBDEBUG /* Netbeans debugging. */ 1863 # include "nbdebug.h" 1864 #else 1865 # define nbdebug(a) 1866 #endif 1867 1868 #ifdef IN_PERL_FILE 1869 /* 1870 * Avoid clashes between Perl and Vim namespace. 1871 */ 1872 # undef NORMAL 1873 # undef STRLEN 1874 # undef FF 1875 # undef OP_DELETE 1876 # undef OP_JOIN 1877 # ifdef __BORLANDC__ 1878 # define NOPROTO 1 1879 # endif 1880 /* remove MAX and MIN, included by glib.h, redefined by sys/param.h */ 1881 # ifdef MAX 1882 # undef MAX 1883 # endif 1884 # ifdef MIN 1885 # undef MIN 1886 # endif 1887 /* We use _() for gettext(), Perl uses it for function prototypes... */ 1888 # ifdef _ 1889 # undef _ 1890 # endif 1891 # ifdef DEBUG 1892 # undef DEBUG 1893 # endif 1894 # ifdef _DEBUG 1895 # undef _DEBUG 1896 # endif 1897 # ifdef instr 1898 # undef instr 1899 # endif 1900 /* bool causes trouble on MACOS but is required on a few other systems */ 1901 # if defined(bool) && defined(MACOS) 1902 # undef bool 1903 # endif 1904 1905 # ifdef __BORLANDC__ 1906 /* Borland has the structure stati64 but not _stati64 */ 1907 # define _stati64 stati64 1908 # endif 1909 1910 # include <EXTERN.h> 1911 # include <perl.h> 1912 # include <XSUB.h> 1913 #endif 1914 1915 /* values for vim_handle_signal() that are not a signal */ 1916 #define SIGNAL_BLOCK -1 1917 #define SIGNAL_UNBLOCK -2 1918 #if !defined(UNIX) && !defined(VMS) 1919 # define vim_handle_signal(x) 0 1920 #endif 1921 1922 /* flags for skip_vimgrep_pat() */ 1923 #define VGR_GLOBAL 1 1924 #define VGR_NOJUMP 2 1925 1926 /* behavior for bad character, "++bad=" argument */ 1927 #define BAD_REPLACE '?' /* replace it with '?' (default) */ 1928 #define BAD_KEEP -1 /* leave it */ 1929 #define BAD_DROP -2 /* erase it */ 1930 1931 #endif /* VIM__H */ 1932