1 /* vi:set ts=8 sts=4 sw=4 noet: 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 #include "protodef.h" 13 14 // _WIN32 is defined as 1 when the compilation target is 32-bit or 64-bit. 15 // Note: If you want to check for 64-bit use the _WIN64 macro. 16 #if defined(WIN32) || defined(_WIN32) 17 # define MSWIN 18 #endif 19 20 #ifdef MSWIN 21 # include <io.h> 22 #endif 23 24 // ============ the header file puzzle: order matters ========= 25 26 #ifdef HAVE_CONFIG_H // GNU autoconf (or something else) was here 27 # include "auto/config.h" 28 # define HAVE_PATHDEF 29 30 /* 31 * Check if configure correctly managed to find sizeof(int). If this failed, 32 * it becomes zero. This is likely a problem of not being able to run the 33 * test program. Other items from configure may also be wrong then! 34 */ 35 # if (VIM_SIZEOF_INT == 0) 36 # error configure did not run properly. Check auto/config.log. 37 # endif 38 39 # if (defined(__linux__) && !defined(__ANDROID__)) || defined(__CYGWIN__) 40 // Needed for strptime(). Needs to be done early, since header files can 41 // include other header files and end up including time.h, where these symbols 42 // matter for Vim. 43 // 700 is needed for mkdtemp(). 44 # ifndef _XOPEN_SOURCE 45 # define _XOPEN_SOURCE 700 46 # endif 47 # endif 48 49 /* 50 * Cygwin may have fchdir() in a newer release, but in most versions it 51 * doesn't work well and avoiding it keeps the binary backward compatible. 52 */ 53 # if defined(__CYGWIN32__) && defined(HAVE_FCHDIR) 54 # undef HAVE_FCHDIR 55 # endif 56 57 // We may need to define the uint32_t on non-Unix system, but using the same 58 // identifier causes conflicts. Therefore use UINT32_T. 59 # define UINT32_TYPEDEF uint32_t 60 #endif 61 62 // for INT_MAX, LONG_MAX et al. 63 #include <limits.h> 64 65 #if !defined(UINT32_TYPEDEF) 66 # if defined(uint32_t) // this doesn't catch typedefs, unfortunately 67 # define UINT32_TYPEDEF uint32_t 68 # else 69 // Fall back to assuming unsigned int is 32 bit. If this is wrong then the 70 // test in blowfish.c will fail. 71 # define UINT32_TYPEDEF unsigned int 72 # endif 73 #endif 74 75 // user ID of root is usually zero, but not for everybody 76 #ifdef __TANDEM 77 # ifndef _TANDEM_SOURCE 78 # define _TANDEM_SOURCE 79 # endif 80 # include <floss.h> 81 # define ROOT_UID 65535 82 # define OLDXAW 83 # if (_TANDEM_ARCH_ == 2 && __H_Series_RVU >= 621) 84 # define SA_ONSTACK_COMPATIBILITY 85 # endif 86 #else 87 # define ROOT_UID 0 88 #endif 89 90 /* 91 * MACOS_X compiling for Mac OS X 92 * MACOS_X_DARWIN integrating the darwin feature into MACOS_X 93 */ 94 #if defined(MACOS_X_DARWIN) && !defined(MACOS_X) 95 # define MACOS_X 96 #endif 97 // Unless made through the Makefile enforce GUI on Mac 98 #if defined(MACOS_X) && !defined(HAVE_CONFIG_H) 99 # define UNIX 100 #endif 101 102 #if defined(FEAT_GUI_MOTIF) \ 103 || defined(FEAT_GUI_GTK) \ 104 || defined(FEAT_GUI_ATHENA) \ 105 || defined(FEAT_GUI_HAIKU) \ 106 || defined(FEAT_GUI_MSWIN) \ 107 || defined(FEAT_GUI_PHOTON) 108 # define FEAT_GUI_ENABLED // also defined with NO_X11_INCLUDES 109 # if !defined(FEAT_GUI) && !defined(NO_X11_INCLUDES) 110 # define FEAT_GUI 111 # endif 112 #endif 113 114 // Check support for rendering options 115 #ifdef FEAT_GUI 116 # if defined(FEAT_DIRECTX) 117 # define FEAT_RENDER_OPTIONS 118 # endif 119 #endif 120 121 /* 122 * VIM_SIZEOF_INT is used in feature.h, and the system-specific included files 123 * need items from feature.h. Therefore define VIM_SIZEOF_INT here. 124 */ 125 #ifdef MSWIN 126 # define VIM_SIZEOF_INT 4 127 #endif 128 129 #ifdef AMIGA 130 // Be conservative about sizeof(int). It could be 4 too. 131 # ifndef FEAT_GUI_GTK // avoid problems when generating prototypes 132 # ifdef __GNUC__ 133 # define VIM_SIZEOF_INT 4 134 # else 135 # define VIM_SIZEOF_INT 2 136 # endif 137 # endif 138 #endif 139 #if defined(MACOS_X) && !defined(HAVE_CONFIG_H) 140 # define VIM_SIZEOF_INT __SIZEOF_INT__ 141 #endif 142 143 #if VIM_SIZEOF_INT < 4 && !defined(PROTO) 144 # error Vim only works with 32 bit int or larger 145 #endif 146 147 /* 148 * #defines for optionals and features 149 * Also defines FEAT_TINY, FEAT_SMALL, etc. when FEAT_HUGE is defined. 150 */ 151 #include "feature.h" 152 153 #if defined(MACOS_X_DARWIN) 154 # if defined(FEAT_SMALL) && !defined(FEAT_CLIPBOARD) 155 # define FEAT_CLIPBOARD 156 # endif 157 #endif 158 159 // +x11 is only enabled when it's both available and wanted. 160 #if defined(HAVE_X11) && defined(WANT_X11) 161 # define FEAT_X11 162 #endif 163 164 #ifdef NO_X11_INCLUDES 165 // In os_mac_conv.c and os_macosx.m NO_X11_INCLUDES is defined to avoid 166 // X11 headers. Disable all X11 related things to avoid conflicts. 167 # ifdef FEAT_X11 168 # undef FEAT_X11 169 # endif 170 # ifdef FEAT_GUI_X11 171 # undef FEAT_GUI_X11 172 # endif 173 # ifdef FEAT_XCLIPBOARD 174 # undef FEAT_XCLIPBOARD 175 # endif 176 # ifdef FEAT_GUI_MOTIF 177 # undef FEAT_GUI_MOTIF 178 # endif 179 # ifdef FEAT_GUI_ATHENA 180 # undef FEAT_GUI_ATHENA 181 # endif 182 # ifdef FEAT_GUI_GTK 183 # undef FEAT_GUI_GTK 184 # endif 185 # ifdef FEAT_BEVAL_TIP 186 # undef FEAT_BEVAL_TIP 187 # endif 188 # ifdef FEAT_XIM 189 # undef FEAT_XIM 190 # endif 191 # ifdef FEAT_CLIENTSERVER 192 # undef FEAT_CLIENTSERVER 193 # endif 194 #endif 195 196 // The Mac conversion stuff doesn't work under X11. 197 #if defined(MACOS_X_DARWIN) 198 # define MACOS_CONVERT 199 #endif 200 201 // Can't use "PACKAGE" here, conflicts with a Perl include file. 202 #ifndef VIMPACKAGE 203 # define VIMPACKAGE "vim" 204 #endif 205 206 /* 207 * Find out if function definitions should include argument types 208 */ 209 #ifdef AZTEC_C 210 # include <functions.h> 211 #endif 212 213 #ifdef SASC 214 # include <clib/exec_protos.h> 215 #endif 216 217 #ifdef _DCC 218 # include <clib/exec_protos.h> 219 #endif 220 221 #ifdef __HAIKU__ 222 # include "os_haiku.h" 223 # define __ARGS(x) x 224 #endif 225 226 #if (defined(UNIX) || defined(VMS)) \ 227 && (!defined(MACOS_X) || defined(HAVE_CONFIG_H)) 228 # include "os_unix.h" // bring lots of system header files 229 #endif 230 231 // Mark unused function arguments with UNUSED, so that gcc -Wunused-parameter 232 // can be used to check for mistakes. 233 #if defined(HAVE_ATTRIBUTE_UNUSED) || defined(__MINGW32__) 234 # if !defined(UNUSED) 235 # define UNUSED __attribute__((unused)) 236 # endif 237 #else 238 # define UNUSED 239 #endif 240 241 // Used to check for "sun", "__sun" is used by newer compilers. 242 #if defined(__sun) 243 # define SUN_SYSTEM 244 #endif 245 246 // If we're compiling in C++ (currently only KVim), the system 247 // headers must have the correct prototypes or nothing will build. 248 // Conversely, our prototypes might clash due to throw() specifiers and 249 // cause compilation failures even though the headers are correct. For 250 // a concrete example, gcc-3.2 enforces exception specifications, and 251 // glibc-2.2.5 has them in their system headers. 252 #if !defined(__cplusplus) && defined(UNIX) \ 253 && !defined(MACOS_X) // MACOS_X doesn't yet support osdef.h 254 # include "auto/osdef.h" // bring missing declarations in 255 #endif 256 257 #ifdef AMIGA 258 # include "os_amiga.h" 259 #endif 260 261 #ifdef MSWIN 262 # include "os_win32.h" 263 #endif 264 265 #if defined(MACOS_X) 266 # include "os_mac.h" 267 #endif 268 269 #ifdef __QNX__ 270 # include "os_qnx.h" 271 #endif 272 273 #ifdef X_LOCALE 274 # include <X11/Xlocale.h> 275 #else 276 # ifdef HAVE_LOCALE_H 277 # include <locale.h> 278 # endif 279 #endif 280 281 /* 282 * Maximum length of a path (for non-unix systems) Make it a bit long, to stay 283 * on the safe side. But not too long to put on the stack. 284 */ 285 #ifndef MAXPATHL 286 # ifdef MAXPATHLEN 287 # define MAXPATHL MAXPATHLEN 288 # else 289 # define MAXPATHL 256 290 # endif 291 #endif 292 #ifdef BACKSLASH_IN_FILENAME 293 # define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`%#'\"|!<") 294 #else 295 # ifdef VMS 296 // VMS allows a lot of characters in the file name 297 # define PATH_ESC_CHARS ((char_u *)" \t\n*?{`\\%#'\"|!") 298 # define SHELL_ESC_CHARS ((char_u *)" \t\n*?{`\\%#'|!()&") 299 # else 300 # define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<") 301 # define SHELL_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<>();&") 302 # endif 303 #endif 304 305 // length of a buffer to store a number in ASCII (64 bits binary + NUL) 306 #define NUMBUFLEN 65 307 308 // flags for vim_str2nr() 309 #define STR2NR_BIN 0x01 310 #define STR2NR_OCT 0x02 311 #define STR2NR_HEX 0x04 312 #define STR2NR_OOCT 0x08 // Octal with prefix "0o": 0o777 313 #define STR2NR_ALL (STR2NR_BIN + STR2NR_OCT + STR2NR_HEX + STR2NR_OOCT) 314 #define STR2NR_NO_OCT (STR2NR_BIN + STR2NR_HEX + STR2NR_OOCT) 315 316 #define STR2NR_FORCE 0x80 // only when ONE of the above is used 317 318 #define STR2NR_QUOTE 0x10 // ignore embedded single quotes 319 320 /* 321 * Shorthand for unsigned variables. Many systems, but not all, have u_char 322 * already defined, so we use char_u to avoid trouble. 323 */ 324 typedef unsigned char char_u; 325 typedef unsigned short short_u; 326 typedef unsigned int int_u; 327 328 // Make sure long_u is big enough to hold a pointer. 329 // On Win64, longs are 32 bits and pointers are 64 bits. 330 // For printf() and scanf(), we need to take care of long_u specifically. 331 #ifdef _WIN64 332 typedef unsigned __int64 long_u; 333 typedef __int64 long_i; 334 # define SCANF_HEX_LONG_U "%llx" 335 # define SCANF_DECIMAL_LONG_U "%llu" 336 # define PRINTF_HEX_LONG_U "0x%llx" 337 #else 338 // Microsoft-specific. The __w64 keyword should be specified on any typedefs 339 // that change size between 32-bit and 64-bit platforms. For any such type, 340 // __w64 should appear only on the 32-bit definition of the typedef. 341 // Define __w64 as an empty token for everything but MSVC 7.x or later. 342 # if !defined(_MSC_VER) || (_MSC_VER < 1300) 343 # define __w64 344 # endif 345 typedef unsigned long __w64 long_u; 346 typedef long __w64 long_i; 347 # define SCANF_HEX_LONG_U "%lx" 348 # define SCANF_DECIMAL_LONG_U "%lu" 349 # define PRINTF_HEX_LONG_U "0x%lx" 350 #endif 351 #define PRINTF_DECIMAL_LONG_U SCANF_DECIMAL_LONG_U 352 353 /* 354 * Only systems which use configure will have SIZEOF_OFF_T and VIM_SIZEOF_LONG 355 * defined, which is ok since those are the same systems which can have 356 * varying sizes for off_t. The other systems will continue to use "%ld" to 357 * print off_t since off_t is simply a typedef to long for them. 358 */ 359 #if defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T > VIM_SIZEOF_LONG) 360 # define LONG_LONG_OFF_T 361 #endif 362 363 /* 364 * We use 64-bit file functions here, if available. E.g. ftello() returns 365 * off_t instead of long, which helps if long is 32 bit and off_t is 64 bit. 366 * We assume that when fseeko() is available then ftello() is too. 367 * Note that Windows has different function names. 368 */ 369 #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__) 370 typedef __int64 off_T; 371 # ifdef __MINGW32__ 372 # define vim_lseek lseek64 373 # define vim_fseek fseeko64 374 # define vim_ftell ftello64 375 # else 376 # define vim_lseek _lseeki64 377 # define vim_fseek _fseeki64 378 # define vim_ftell _ftelli64 379 # endif 380 #else 381 # ifdef PROTO 382 typedef long off_T; 383 # else 384 typedef off_t off_T; 385 # endif 386 # ifdef HAVE_FSEEKO 387 # define vim_lseek lseek 388 # define vim_ftell ftello 389 # define vim_fseek fseeko 390 # else 391 # define vim_lseek lseek 392 # define vim_ftell ftell 393 # define vim_fseek(a, b, c) fseek(a, (long)b, c) 394 # endif 395 #endif 396 397 /* 398 * The characters and attributes cached for the screen. 399 */ 400 typedef char_u schar_T; 401 typedef unsigned short sattr_T; 402 #define MAX_TYPENR 65535 403 404 /* 405 * The u8char_T can hold one decoded UTF-8 character. 406 * We use 32 bits, since some Asian characters don't fit in 16 bits. 407 */ 408 typedef unsigned int u8char_T; // int is 32 bits or more 409 410 #ifndef UNIX // For Unix this is included in os_unix.h 411 # include <stdio.h> 412 # include <ctype.h> 413 #endif 414 415 #include "ascii.h" 416 #include "keymap.h" 417 #include "term.h" 418 #include "macros.h" 419 420 #ifdef LATTICE 421 # include <sys/types.h> 422 # include <sys/stat.h> 423 #endif 424 #ifdef _DCC 425 # include <sys/stat.h> 426 #endif 427 #if defined(MSWIN) 428 # include <sys/stat.h> 429 #endif 430 431 #if defined(HAVE_ERRNO_H) || defined(MSWIN) 432 # include <errno.h> 433 #endif 434 435 /* 436 * Allow other (non-unix) systems to configure themselves now 437 * These are also in os_unix.h, because osdef.sh needs them there. 438 */ 439 #ifndef UNIX 440 // Note: Some systems need both string.h and strings.h (Savage). If the 441 // system can't handle this, define NO_STRINGS_WITH_STRING_H. 442 # ifdef HAVE_STRING_H 443 # include <string.h> 444 # endif 445 # if defined(HAVE_STRINGS_H) && !defined(NO_STRINGS_WITH_STRING_H) 446 # include <strings.h> 447 # endif 448 # ifdef HAVE_STAT_H 449 # include <stat.h> 450 # endif 451 # ifdef HAVE_STDLIB_H 452 # include <stdlib.h> 453 # endif 454 #endif // NON-UNIX 455 456 #include <assert.h> 457 458 #ifdef HAVE_STDINT_H 459 # include <stdint.h> 460 #endif 461 #ifdef HAVE_INTTYPES_H 462 # include <inttypes.h> 463 #endif 464 #ifdef HAVE_WCTYPE_H 465 # include <wctype.h> 466 #endif 467 #include <stdarg.h> 468 469 // for offsetof() 470 #include <stddef.h> 471 472 #if defined(HAVE_SYS_SELECT_H) && \ 473 (!defined(HAVE_SYS_TIME_H) || defined(SYS_SELECT_WITH_SYS_TIME)) 474 # include <sys/select.h> 475 #endif 476 477 #ifndef HAVE_SELECT 478 # ifdef HAVE_SYS_POLL_H 479 # include <sys/poll.h> 480 # elif defined(MSWIN) 481 # define HAVE_SELECT 482 # else 483 # ifdef HAVE_POLL_H 484 # include <poll.h> 485 # endif 486 # endif 487 #endif 488 489 #ifdef HAVE_SODIUM 490 # include <sodium.h> 491 #endif 492 493 // ================ end of the header file puzzle =============== 494 495 /* 496 * For dynamically loaded imm library. Currently, only for Win32. 497 */ 498 #ifdef DYNAMIC_IME 499 # ifndef FEAT_MBYTE_IME 500 # define FEAT_MBYTE_IME 501 # endif 502 #endif 503 504 /* 505 * For dynamically loaded gettext library. Currently, only for Win32. 506 */ 507 #ifdef DYNAMIC_GETTEXT 508 # ifndef FEAT_GETTEXT 509 # define FEAT_GETTEXT 510 # endif 511 // These are in os_win32.c 512 extern char *(*dyn_libintl_gettext)(const char *msgid); 513 extern char *(*dyn_libintl_ngettext)(const char *msgid, const char *msgid_plural, unsigned long n); 514 extern char *(*dyn_libintl_bindtextdomain)(const char *domainname, const char *dirname); 515 extern char *(*dyn_libintl_bind_textdomain_codeset)(const char *domainname, const char *codeset); 516 extern char *(*dyn_libintl_textdomain)(const char *domainname); 517 extern int (*dyn_libintl_wputenv)(const wchar_t *envstring); 518 #endif 519 520 521 /* 522 * The _() stuff is for using gettext(). It is a no-op when libintl.h is not 523 * found or the +multilang feature is disabled. 524 * Use NGETTEXT(single, multi, number) to get plural behavior: 525 * - single - message for singular form 526 * - multi - message for plural form 527 * - number - the count 528 */ 529 #ifdef FEAT_GETTEXT 530 # ifdef DYNAMIC_GETTEXT 531 # define _(x) (*dyn_libintl_gettext)((char *)(x)) 532 # define NGETTEXT(x, xs, n) (*dyn_libintl_ngettext)((char *)(x), (char *)(xs), (n)) 533 # define N_(x) x 534 # define bindtextdomain(domain, dir) (*dyn_libintl_bindtextdomain)((domain), (dir)) 535 # define bind_textdomain_codeset(domain, codeset) (*dyn_libintl_bind_textdomain_codeset)((domain), (codeset)) 536 # if !defined(HAVE_BIND_TEXTDOMAIN_CODESET) 537 # define HAVE_BIND_TEXTDOMAIN_CODESET 1 538 # endif 539 # define textdomain(domain) (*dyn_libintl_textdomain)(domain) 540 # define libintl_wputenv(envstring) (*dyn_libintl_wputenv)(envstring) 541 # else 542 # include <libintl.h> 543 # define _(x) gettext((char *)(x)) 544 # define NGETTEXT(x, xs, n) ngettext((x), (xs), (n)) 545 # ifdef gettext_noop 546 # define N_(x) gettext_noop(x) 547 # else 548 # define N_(x) x 549 # endif 550 # endif 551 #else 552 # define _(x) ((char *)(x)) 553 # define NGETTEXT(x, xs, n) (((n) == 1) ? (char *)(x) : (char *)(xs)) 554 # define N_(x) x 555 # ifdef bindtextdomain 556 # undef bindtextdomain 557 # endif 558 # define bindtextdomain(x, y) // empty 559 # ifdef bind_textdomain_codeset 560 # undef bind_textdomain_codeset 561 # endif 562 # define bind_textdomain_codeset(x, y) // empty 563 # ifdef textdomain 564 # undef textdomain 565 # endif 566 # define textdomain(x) // empty 567 #endif 568 569 /* 570 * flags for update_screen() 571 * The higher the value, the higher the priority 572 */ 573 #define VALID_NO_UPDATE 5 // no new changes, keep the command line if 574 // possible 575 #define VALID 10 // buffer not changed, or changes marked 576 // with b_mod_* 577 #define INVERTED 20 // redisplay inverted part that changed 578 #define INVERTED_ALL 25 // redisplay whole inverted part 579 #define REDRAW_TOP 30 // display first w_upd_rows screen lines 580 #define SOME_VALID 35 // like NOT_VALID but may scroll 581 #define NOT_VALID 40 // buffer needs complete redraw 582 #define CLEAR 50 // screen messed up, clear it 583 584 // flags for screen_line() 585 #define SLF_RIGHTLEFT 1 586 #define SLF_POPUP 2 587 588 #define MB_FILLER_CHAR '<' // character used when a double-width character 589 // doesn't fit. 590 591 /* 592 * Flags for w_valid. 593 * These are set when something in a window structure becomes invalid, except 594 * when the cursor is moved. Call check_cursor_moved() before testing one of 595 * the flags. 596 * These are reset when that thing has been updated and is valid again. 597 * 598 * Every function that invalidates one of these must call one of the 599 * invalidate_* functions. 600 * 601 * w_valid is supposed to be used only in screen.c. From other files, use the 602 * functions that set or reset the flags. 603 * 604 * VALID_BOTLINE VALID_BOTLINE_AP 605 * on on w_botline valid 606 * off on w_botline approximated 607 * off off w_botline not valid 608 * on off not possible 609 */ 610 #define VALID_WROW 0x01 // w_wrow (window row) is valid 611 #define VALID_WCOL 0x02 // w_wcol (window col) is valid 612 #define VALID_VIRTCOL 0x04 // w_virtcol (file col) is valid 613 #define VALID_CHEIGHT 0x08 // w_cline_height and w_cline_folded valid 614 #define VALID_CROW 0x10 // w_cline_row is valid 615 #define VALID_BOTLINE 0x20 // w_botine and w_empty_rows are valid 616 #define VALID_BOTLINE_AP 0x40 // w_botine is approximated 617 #define VALID_TOPLINE 0x80 // w_topline is valid (for cursor position) 618 619 // Values for w_popup_flags. 620 #define POPF_IS_POPUP 0x01 // this is a popup window 621 #define POPF_HIDDEN 0x02 // popup is not displayed 622 #define POPF_CURSORLINE 0x04 // popup is highlighting at the cursorline 623 #define POPF_ON_CMDLINE 0x08 // popup overlaps command line 624 #define POPF_DRAG 0x10 // popup can be moved by dragging 625 #define POPF_RESIZE 0x20 // popup can be resized by dragging 626 #define POPF_MAPPING 0x40 // mapping keys 627 #define POPF_INFO 0x80 // used for info of popup menu 628 #define POPF_INFO_MENU 0x100 // align info popup with popup menu 629 #define POPF_POSINVERT 0x200 // vertical position can be inverted 630 631 // flags used in w_popup_handled 632 #define POPUP_HANDLED_1 0x01 // used by mouse_find_win() 633 #define POPUP_HANDLED_2 0x02 // used by popup_do_filter() 634 #define POPUP_HANDLED_3 0x04 // used by popup_check_cursor_pos() 635 #define POPUP_HANDLED_4 0x08 // used by may_update_popup_mask() 636 #define POPUP_HANDLED_5 0x10 // used by update_popups() 637 638 /* 639 * Terminal highlighting attribute bits. 640 * Attributes above HL_ALL are used for syntax highlighting. 641 */ 642 #define HL_NORMAL 0x00 643 #define HL_INVERSE 0x01 644 #define HL_BOLD 0x02 645 #define HL_ITALIC 0x04 646 #define HL_UNDERLINE 0x08 647 #define HL_UNDERCURL 0x10 648 #define HL_STANDOUT 0x20 649 #define HL_NOCOMBINE 0x40 650 #define HL_STRIKETHROUGH 0x80 651 #define HL_ALL 0xff 652 653 // special attribute addition: Put message in history 654 #define MSG_HIST 0x1000 655 656 /* 657 * values for State 658 * 659 * The lower bits up to 0x20 are used to distinguish normal/visual/op_pending 660 * and cmdline/insert+replace mode. This is used for mapping. If none of 661 * these bits are set, no mapping is done. 662 * The upper bits are used to distinguish between other states. 663 */ 664 #define NORMAL 0x01 // Normal mode, command expected 665 #define VISUAL 0x02 // Visual mode - use get_real_state() 666 #define OP_PENDING 0x04 // Normal mode, operator is pending - use 667 // get_real_state() 668 #define CMDLINE 0x08 // Editing command line 669 #define INSERT 0x10 // Insert mode 670 #define LANGMAP 0x20 // Language mapping, can be combined with 671 // INSERT and CMDLINE 672 673 #define REPLACE_FLAG 0x40 // Replace mode flag 674 #define REPLACE (REPLACE_FLAG + INSERT) 675 #define VREPLACE_FLAG 0x80 // Virtual-replace mode flag 676 #define VREPLACE (REPLACE_FLAG + VREPLACE_FLAG + INSERT) 677 #define LREPLACE (REPLACE_FLAG + LANGMAP) 678 679 #define NORMAL_BUSY (0x100 + NORMAL) // Normal mode, busy with a command 680 #define HITRETURN (0x200 + NORMAL) // waiting for return or command 681 #define ASKMORE 0x300 // Asking if you want --more-- 682 #define SETWSIZE 0x400 // window size has changed 683 #define ABBREV 0x500 // abbreviation instead of mapping 684 #define EXTERNCMD 0x600 // executing an external command 685 #define SHOWMATCH (0x700 + INSERT) // show matching paren 686 #define CONFIRM 0x800 // ":confirm" prompt 687 #define SELECTMODE 0x1000 // Select mode, only for mappings 688 #define TERMINAL 0x2000 // Terminal mode 689 #define MODE_ALL 0xffff 690 691 #define MODE_MAX_LENGTH 4 // max mode length returned in mode() 692 693 // all mode bits used for mapping 694 #define MAP_ALL_MODES (0x3f | SELECTMODE | TERMINAL) 695 696 // directions 697 #define FORWARD 1 698 #define BACKWARD (-1) 699 #define FORWARD_FILE 3 700 #define BACKWARD_FILE (-3) 701 702 // return values for functions 703 #if !(defined(OK) && (OK == 1)) 704 // OK already defined to 1 in MacOS X curses, skip this 705 # define OK 1 706 #endif 707 #define FAIL 0 708 #define NOTDONE 2 // not OK or FAIL but skipped 709 710 // flags for b_flags 711 #define BF_RECOVERED 0x01 // buffer has been recovered 712 #define BF_CHECK_RO 0x02 // need to check readonly when loading file 713 // into buffer (set by ":e", may be reset by 714 // ":buf" 715 #define BF_NEVERLOADED 0x04 // file has never been loaded into buffer, 716 // many variables still need to be set 717 #define BF_NOTEDITED 0x08 // Set when file name is changed after 718 // starting to edit, reset when file is 719 // written out. 720 #define BF_NEW 0x10 // file didn't exist when editing started 721 #define BF_NEW_W 0x20 // Warned for BF_NEW and file created 722 #define BF_READERR 0x40 // got errors while reading the file 723 #define BF_DUMMY 0x80 // dummy buffer, only used internally 724 #define BF_PRESERVED 0x100 // ":preserve" was used 725 #define BF_SYN_SET 0x200 // 'syntax' option was set 726 #define BF_NO_SEA 0x400 // no swap_exists_action (ATTENTION prompt) 727 728 // Mask to check for flags that prevent normal writing 729 #define BF_WRITE_MASK (BF_NOTEDITED + BF_NEW + BF_READERR) 730 731 /* 732 * values for xp_context when doing command line completion 733 */ 734 #define EXPAND_UNSUCCESSFUL (-2) 735 #define EXPAND_OK (-1) 736 #define EXPAND_NOTHING 0 737 #define EXPAND_COMMANDS 1 738 #define EXPAND_FILES 2 739 #define EXPAND_DIRECTORIES 3 740 #define EXPAND_SETTINGS 4 741 #define EXPAND_BOOL_SETTINGS 5 742 #define EXPAND_TAGS 6 743 #define EXPAND_OLD_SETTING 7 744 #define EXPAND_HELP 8 745 #define EXPAND_BUFFERS 9 746 #define EXPAND_EVENTS 10 747 #define EXPAND_MENUS 11 748 #define EXPAND_SYNTAX 12 749 #define EXPAND_HIGHLIGHT 13 750 #define EXPAND_AUGROUP 14 751 #define EXPAND_USER_VARS 15 752 #define EXPAND_MAPPINGS 16 753 #define EXPAND_TAGS_LISTFILES 17 754 #define EXPAND_FUNCTIONS 18 755 #define EXPAND_USER_FUNC 19 756 #define EXPAND_EXPRESSION 20 757 #define EXPAND_MENUNAMES 21 758 #define EXPAND_USER_COMMANDS 22 759 #define EXPAND_USER_CMD_FLAGS 23 760 #define EXPAND_USER_NARGS 24 761 #define EXPAND_USER_COMPLETE 25 762 #define EXPAND_ENV_VARS 26 763 #define EXPAND_LANGUAGE 27 764 #define EXPAND_COLORS 28 765 #define EXPAND_COMPILER 29 766 #define EXPAND_USER_DEFINED 30 767 #define EXPAND_USER_LIST 31 768 #define EXPAND_SHELLCMD 32 769 #define EXPAND_CSCOPE 33 770 #define EXPAND_SIGN 34 771 #define EXPAND_PROFILE 35 772 #define EXPAND_BEHAVE 36 773 #define EXPAND_FILETYPE 37 774 #define EXPAND_FILES_IN_PATH 38 775 #define EXPAND_OWNSYNTAX 39 776 #define EXPAND_LOCALES 40 777 #define EXPAND_HISTORY 41 778 #define EXPAND_USER 42 779 #define EXPAND_SYNTIME 43 780 #define EXPAND_USER_ADDR_TYPE 44 781 #define EXPAND_PACKADD 45 782 #define EXPAND_MESSAGES 46 783 #define EXPAND_MAPCLEAR 47 784 #define EXPAND_ARGLIST 48 785 #define EXPAND_DIFF_BUFFERS 49 786 #define EXPAND_DISASSEMBLE 50 787 788 // Values for exmode_active (0 is no exmode) 789 #define EXMODE_NORMAL 1 790 #define EXMODE_VIM 2 791 792 // Values for nextwild() and ExpandOne(). See ExpandOne() for meaning. 793 #define WILD_FREE 1 794 #define WILD_EXPAND_FREE 2 795 #define WILD_EXPAND_KEEP 3 796 #define WILD_NEXT 4 797 #define WILD_PREV 5 798 #define WILD_ALL 6 799 #define WILD_LONGEST 7 800 #define WILD_ALL_KEEP 8 801 802 #define WILD_LIST_NOTFOUND 0x01 803 #define WILD_HOME_REPLACE 0x02 804 #define WILD_USE_NL 0x04 805 #define WILD_NO_BEEP 0x08 806 #define WILD_ADD_SLASH 0x10 807 #define WILD_KEEP_ALL 0x20 808 #define WILD_SILENT 0x40 809 #define WILD_ESCAPE 0x80 810 #define WILD_ICASE 0x100 811 #define WILD_ALLLINKS 0x200 812 #define WILD_IGNORE_COMPLETESLASH 0x400 813 #define WILD_NOERROR 0x800 // sets EW_NOERROR 814 #define WILD_BUFLASTUSED 0x1000 815 #define BUF_DIFF_FILTER 0x2000 816 817 // Flags for expand_wildcards() 818 #define EW_DIR 0x01 // include directory names 819 #define EW_FILE 0x02 // include file names 820 #define EW_NOTFOUND 0x04 // include not found names 821 #define EW_ADDSLASH 0x08 // append slash to directory name 822 #define EW_KEEPALL 0x10 // keep all matches 823 #define EW_SILENT 0x20 // don't print "1 returned" from shell 824 #define EW_EXEC 0x40 // executable files 825 #define EW_PATH 0x80 // search in 'path' too 826 #define EW_ICASE 0x100 // ignore case 827 #define EW_NOERROR 0x200 // no error for bad regexp 828 #define EW_NOTWILD 0x400 // add match with literal name if exists 829 #define EW_KEEPDOLLAR 0x800 // do not escape $, $var is expanded 830 // Note: mostly EW_NOTFOUND and EW_SILENT are mutually exclusive: EW_NOTFOUND 831 // is used when executing commands and EW_SILENT for interactive expanding. 832 #define EW_ALLLINKS 0x1000 // also links not pointing to existing file 833 #define EW_SHELLCMD 0x2000 // called from expand_shellcmd(), don't check 834 // if executable is in $PATH 835 #define EW_DODOT 0x4000 // also files starting with a dot 836 #define EW_EMPTYOK 0x8000 // no matches is not an error 837 #define EW_NOTENV 0x10000 // do not expand environment variables 838 839 // Flags for find_file_*() functions. 840 #define FINDFILE_FILE 0 // only files 841 #define FINDFILE_DIR 1 // only directories 842 #define FINDFILE_BOTH 2 // files and directories 843 844 #define W_ENDCOL(wp) (wp->w_wincol + wp->w_width) 845 #ifdef FEAT_MENU 846 # define W_WINROW(wp) (wp->w_winrow + wp->w_winbar_height) 847 #else 848 # define W_WINROW(wp) (wp->w_winrow) 849 #endif 850 851 // Values for the find_pattern_in_path() function args 'type' and 'action': 852 #define FIND_ANY 1 853 #define FIND_DEFINE 2 854 #define CHECK_PATH 3 855 856 #define ACTION_SHOW 1 857 #define ACTION_GOTO 2 858 #define ACTION_SPLIT 3 859 #define ACTION_SHOW_ALL 4 860 #define ACTION_EXPAND 5 861 862 #ifdef FEAT_SYN_HL 863 # define SST_MIN_ENTRIES 150 // minimal size for state stack array 864 # define SST_MAX_ENTRIES 1000 // maximal size for state stack array 865 # define SST_FIX_STATES 7 // size of sst_stack[]. 866 # define SST_DIST 16 // normal distance between entries 867 # define SST_INVALID (synstate_T *)-1 // invalid syn_state pointer 868 869 # define HL_CONTAINED 0x01 // not used on toplevel 870 # define HL_TRANSP 0x02 // has no highlighting 871 # define HL_ONELINE 0x04 // match within one line only 872 # define HL_HAS_EOL 0x08 // end pattern that matches with $ 873 # define HL_SYNC_HERE 0x10 // sync point after this item (syncing only) 874 # define HL_SYNC_THERE 0x20 // sync point at current line (syncing only) 875 # define HL_MATCH 0x40 // use match ID instead of item ID 876 # define HL_SKIPNL 0x80 // nextgroup can skip newlines 877 # define HL_SKIPWHITE 0x100 // nextgroup can skip white space 878 # define HL_SKIPEMPTY 0x200 // nextgroup can skip empty lines 879 # define HL_KEEPEND 0x400 // end match always kept 880 # define HL_EXCLUDENL 0x800 // exclude NL from match 881 # define HL_DISPLAY 0x1000 // only used for displaying, not syncing 882 # define HL_FOLD 0x2000 // define fold 883 # define HL_EXTEND 0x4000 // ignore a keepend 884 # define HL_MATCHCONT 0x8000 // match continued from previous line 885 # define HL_TRANS_CONT 0x10000 // transparent item without contains arg 886 # define HL_CONCEAL 0x20000 // can be concealed 887 # define HL_CONCEALENDS 0x40000 // can be concealed 888 #endif 889 890 // Values for 'options' argument in do_search() and searchit() 891 #define SEARCH_REV 0x01 // go in reverse of previous dir. 892 #define SEARCH_ECHO 0x02 // echo the search command and handle options 893 #define SEARCH_MSG 0x0c // give messages (yes, it's not 0x04) 894 #define SEARCH_NFMSG 0x08 // give all messages except not found 895 #define SEARCH_OPT 0x10 // interpret optional flags 896 #define SEARCH_HIS 0x20 // put search pattern in history 897 #define SEARCH_END 0x40 // put cursor at end of match 898 #define SEARCH_NOOF 0x80 // don't add offset to position 899 #define SEARCH_START 0x100 // start search without col offset 900 #define SEARCH_MARK 0x200 // set previous context mark 901 #define SEARCH_KEEP 0x400 // keep previous search pattern 902 #define SEARCH_PEEK 0x800 // peek for typed char, cancel search 903 #define SEARCH_COL 0x1000 // start at specified column instead of zero 904 905 // Values for find_ident_under_cursor() 906 #define FIND_IDENT 1 // find identifier (word) 907 #define FIND_STRING 2 // find any string (WORD) 908 #define FIND_EVAL 4 // include "->", "[]" and "." 909 #define FIND_NOERROR 8 // no error when no word found 910 911 // Values for file_name_in_line() 912 #define FNAME_MESS 1 // give error message 913 #define FNAME_EXP 2 // expand to path 914 #define FNAME_HYP 4 // check for hypertext link 915 #define FNAME_INCL 8 // apply 'includeexpr' 916 #define FNAME_REL 16 // ".." and "./" are relative to the (current) 917 // file instead of the current directory 918 #define FNAME_UNESC 32 // remove backslashes used for escaping 919 920 // Values for buflist_getfile() 921 #define GETF_SETMARK 0x01 // set pcmark before jumping 922 #define GETF_ALT 0x02 // jumping to alternate file (not buf num) 923 #define GETF_SWITCH 0x04 // respect 'switchbuf' settings when jumping 924 925 // Return values of getfile() 926 #define GETFILE_ERROR 1 // normal error 927 #define GETFILE_NOT_WRITTEN 2 // "not written" error 928 #define GETFILE_SAME_FILE 0 // success, same file 929 #define GETFILE_OPEN_OTHER -1 // success, opened another file 930 #define GETFILE_UNUSED 8 931 #define GETFILE_SUCCESS(x) ((x) <= 0) 932 933 // Values for buflist_new() flags 934 #define BLN_CURBUF 1 // may re-use curbuf for new buffer 935 #define BLN_LISTED 2 // put new buffer in buffer list 936 #define BLN_DUMMY 4 // allocating dummy buffer 937 #define BLN_NEW 8 // create a new buffer 938 #define BLN_NOOPT 16 // don't copy options to existing buffer 939 #define BLN_DUMMY_OK 32 // also find an existing dummy buffer 940 #define BLN_REUSE 64 // may re-use number from buf_reuse 941 #define BLN_NOCURWIN 128 // buffer is not associated with curwin 942 943 // Values for in_cinkeys() 944 #define KEY_OPEN_FORW 0x101 945 #define KEY_OPEN_BACK 0x102 946 #define KEY_COMPLETE 0x103 // end of completion 947 948 // Values for "noremap" argument of ins_typebuf(). Also used for 949 // map->m_noremap and menu->noremap[]. 950 #define REMAP_YES 0 // allow remapping 951 #define REMAP_NONE -1 // no remapping 952 #define REMAP_SCRIPT -2 // remap script-local mappings only 953 #define REMAP_SKIP -3 // no remapping for first char 954 955 // Values for mch_call_shell() second argument 956 #define SHELL_FILTER 1 // filtering text 957 #define SHELL_EXPAND 2 // expanding wildcards 958 #define SHELL_COOKED 4 // set term to cooked mode 959 #define SHELL_DOOUT 8 // redirecting output 960 #define SHELL_SILENT 16 // don't print error returned by command 961 #define SHELL_READ 32 // read lines and insert into buffer 962 #define SHELL_WRITE 64 // write lines from buffer 963 964 // Values returned by mch_nodetype() 965 #define NODE_NORMAL 0 // file or directory, check with mch_isdir() 966 #define NODE_WRITABLE 1 // something we can write to (character 967 // device, fifo, socket, ..) 968 #define NODE_OTHER 2 // non-writable thing (e.g., block device) 969 970 // Values for readfile() flags 971 #define READ_NEW 0x01 // read a file into a new buffer 972 #define READ_FILTER 0x02 // read filter output 973 #define READ_STDIN 0x04 // read from stdin 974 #define READ_BUFFER 0x08 // read from curbuf (converting stdin) 975 #define READ_DUMMY 0x10 // reading into a dummy buffer 976 #define READ_KEEP_UNDO 0x20 // keep undo info 977 #define READ_FIFO 0x40 // read from fifo or socket 978 979 // Values for change_indent() 980 #define INDENT_SET 1 // set indent 981 #define INDENT_INC 2 // increase indent 982 #define INDENT_DEC 3 // decrease indent 983 984 // Values for flags argument for findmatchlimit() 985 #define FM_BACKWARD 0x01 // search backwards 986 #define FM_FORWARD 0x02 // search forwards 987 #define FM_BLOCKSTOP 0x04 // stop at start/end of block 988 #define FM_SKIPCOMM 0x08 // skip comments 989 990 // Values for action argument for do_buffer() and close_buffer() 991 #define DOBUF_GOTO 0 // go to specified buffer 992 #define DOBUF_SPLIT 1 // split window and go to specified buffer 993 #define DOBUF_UNLOAD 2 // unload specified buffer(s) 994 #define DOBUF_DEL 3 // delete specified buffer(s) from buflist 995 #define DOBUF_WIPE 4 // delete specified buffer(s) really 996 #define DOBUF_WIPE_REUSE 5 // like DOBUF_WIPE an keep number for reuse 997 998 // Values for start argument for do_buffer() 999 #define DOBUF_CURRENT 0 // "count" buffer from current buffer 1000 #define DOBUF_FIRST 1 // "count" buffer from first buffer 1001 #define DOBUF_LAST 2 // "count" buffer from last buffer 1002 #define DOBUF_MOD 3 // "count" mod. buffer from current buffer 1003 1004 // Values for flags argument of do_buffer() 1005 #define DOBUF_FORCEIT 1 // :cmd! 1006 #define DOBUF_NOPOPUP 2 // skip popup window buffers 1007 1008 // Values for sub_cmd and which_pat argument for search_regcomp() 1009 // Also used for which_pat argument for searchit() 1010 #define RE_SEARCH 0 // save/use pat in/from search_pattern 1011 #define RE_SUBST 1 // save/use pat in/from subst_pattern 1012 #define RE_BOTH 2 // save pat in both patterns 1013 #define RE_LAST 2 // use last used pattern if "pat" is NULL 1014 1015 // Second argument for vim_regcomp(). 1016 #define RE_MAGIC 1 // 'magic' option 1017 #define RE_STRING 2 // match in string instead of buffer text 1018 #define RE_STRICT 4 // don't allow [abc] without ] 1019 #define RE_AUTO 8 // automatic engine selection 1020 1021 #ifdef FEAT_SYN_HL 1022 // values for reg_do_extmatch 1023 # define REX_SET 1 // to allow \z\(...\), 1024 # define REX_USE 2 // to allow \z\1 et al. 1025 # define REX_ALL (REX_SET | REX_USE) 1026 #endif 1027 1028 // Return values for fullpathcmp() 1029 // Note: can use (fullpathcmp() & FPC_SAME) to check for equal files 1030 #define FPC_SAME 1 // both exist and are the same file. 1031 #define FPC_DIFF 2 // both exist and are different files. 1032 #define FPC_NOTX 4 // both don't exist. 1033 #define FPC_DIFFX 6 // one of them doesn't exist. 1034 #define FPC_SAMEX 7 // both don't exist and file names are same. 1035 1036 // flags for do_ecmd() 1037 #define ECMD_HIDE 0x01 // don't free the current buffer 1038 #define ECMD_SET_HELP 0x02 // set b_help flag of (new) buffer before 1039 // opening file 1040 #define ECMD_OLDBUF 0x04 // use existing buffer if it exists 1041 #define ECMD_FORCEIT 0x08 // ! used in Ex command 1042 #define ECMD_ADDBUF 0x10 // don't edit, just add to buffer list 1043 #define ECMD_ALTBUF 0x20 // like ECMD_ADDBUF and set the alternate file 1044 1045 // for lnum argument in do_ecmd() 1046 #define ECMD_LASTL (linenr_T)0 // use last position in loaded file 1047 #define ECMD_LAST (linenr_T)-1 // use last position in all files 1048 #define ECMD_ONE (linenr_T)1 // use first line 1049 1050 // flags for do_cmdline() 1051 #define DOCMD_VERBOSE 0x01 // included command in error message 1052 #define DOCMD_NOWAIT 0x02 // don't call wait_return() and friends 1053 #define DOCMD_REPEAT 0x04 // repeat exec. until getline() returns NULL 1054 #define DOCMD_KEYTYPED 0x08 // don't reset KeyTyped 1055 #define DOCMD_EXCRESET 0x10 // reset exception environment (for debugging) 1056 #define DOCMD_KEEPLINE 0x20 // keep typed line for repeating with "." 1057 #define DOCMD_RANGEOK 0240 // can use a range without ":" in Vim9 script 1058 1059 // flags for beginline() 1060 #define BL_WHITE 1 // cursor on first non-white in the line 1061 #define BL_SOL 2 // use 'sol' option 1062 #define BL_FIX 4 // don't leave cursor on a NUL 1063 1064 // flags for mf_sync() 1065 #define MFS_ALL 1 // also sync blocks with negative numbers 1066 #define MFS_STOP 2 // stop syncing when a character is available 1067 #define MFS_FLUSH 4 // flushed file to disk 1068 #define MFS_ZERO 8 // only write block 0 1069 1070 // flags for buf_copy_options() 1071 #define BCO_ENTER 1 // going to enter the buffer 1072 #define BCO_ALWAYS 2 // always copy the options 1073 #define BCO_NOHELP 4 // don't touch the help related options 1074 1075 // flags for do_put() 1076 #define PUT_FIXINDENT 1 // make indent look nice 1077 #define PUT_CURSEND 2 // leave cursor after end of new text 1078 #define PUT_CURSLINE 4 // leave cursor on last line of new text 1079 #define PUT_LINE 8 // put register as lines 1080 #define PUT_LINE_SPLIT 16 // split line for linewise register 1081 #define PUT_LINE_FORWARD 32 // put linewise register below Visual sel. 1082 #define PUT_BLOCK_INNER 64 // in block mode, do not add trailing spaces 1083 1084 // flags for set_indent() 1085 #define SIN_CHANGED 1 // call changed_bytes() when line changed 1086 #define SIN_INSERT 2 // insert indent before existing text 1087 #define SIN_UNDO 4 // save line for undo before changing it 1088 1089 // flags for insertchar() 1090 #define INSCHAR_FORMAT 1 // force formatting 1091 #define INSCHAR_DO_COM 2 // format comments 1092 #define INSCHAR_CTRLV 4 // char typed just after CTRL-V 1093 #define INSCHAR_NO_FEX 8 // don't use 'formatexpr' 1094 #define INSCHAR_COM_LIST 16 // format comments with list/2nd line indent 1095 1096 // flags for open_line() 1097 #define OPENLINE_DELSPACES 1 // delete spaces after cursor 1098 #define OPENLINE_DO_COM 2 // format comments 1099 #define OPENLINE_KEEPTRAIL 4 // keep trailing spaces 1100 #define OPENLINE_MARKFIX 8 // fix mark positions 1101 #define OPENLINE_COM_LIST 16 // format comments with list/2nd line indent 1102 1103 // There are five history tables: 1104 #define HIST_CMD 0 // colon commands 1105 #define HIST_SEARCH 1 // search commands 1106 #define HIST_EXPR 2 // expressions (from entering = register) 1107 #define HIST_INPUT 3 // input() lines 1108 #define HIST_DEBUG 4 // debug commands 1109 #define HIST_COUNT 5 // number of history tables 1110 1111 // The type numbers are fixed for backwards compatibility. 1112 #define BARTYPE_VERSION 1 1113 #define BARTYPE_HISTORY 2 1114 #define BARTYPE_REGISTER 3 1115 #define BARTYPE_MARK 4 1116 1117 #define VIMINFO_VERSION 4 1118 #define VIMINFO_VERSION_WITH_HISTORY 2 1119 #define VIMINFO_VERSION_WITH_REGISTERS 3 1120 #define VIMINFO_VERSION_WITH_MARKS 4 1121 1122 /* 1123 * Values for do_tag(). 1124 */ 1125 #define DT_TAG 1 // jump to newer position or same tag again 1126 #define DT_POP 2 // jump to older position 1127 #define DT_NEXT 3 // jump to next match of same tag 1128 #define DT_PREV 4 // jump to previous match of same tag 1129 #define DT_FIRST 5 // jump to first match of same tag 1130 #define DT_LAST 6 // jump to first match of same tag 1131 #define DT_SELECT 7 // jump to selection from list 1132 #define DT_HELP 8 // like DT_TAG, but no wildcards 1133 #define DT_JUMP 9 // jump to new tag or selection from list 1134 #define DT_CSCOPE 10 // cscope find command (like tjump) 1135 #define DT_LTAG 11 // tag using location list 1136 #define DT_FREE 99 // free cached matches 1137 1138 /* 1139 * flags for find_tags(). 1140 */ 1141 #define TAG_HELP 1 // only search for help tags 1142 #define TAG_NAMES 2 // only return name of tag 1143 #define TAG_REGEXP 4 // use tag pattern as regexp 1144 #define TAG_NOIC 8 // don't always ignore case 1145 #ifdef FEAT_CSCOPE 1146 # define TAG_CSCOPE 16 // cscope tag 1147 #endif 1148 #define TAG_VERBOSE 32 // message verbosity 1149 #define TAG_INS_COMP 64 // Currently doing insert completion 1150 #define TAG_KEEP_LANG 128 // keep current language 1151 #define TAG_NO_TAGFUNC 256 // do not use 'tagfunc' 1152 1153 #define TAG_MANY 300 // When finding many tags (for completion), 1154 // find up to this many tags 1155 1156 /* 1157 * Types of dialogs passed to do_vim_dialog(). 1158 */ 1159 #define VIM_GENERIC 0 1160 #define VIM_ERROR 1 1161 #define VIM_WARNING 2 1162 #define VIM_INFO 3 1163 #define VIM_QUESTION 4 1164 #define VIM_LAST_TYPE 4 // sentinel value 1165 1166 /* 1167 * Return values for functions like gui_yesnocancel() 1168 */ 1169 #define VIM_YES 2 1170 #define VIM_NO 3 1171 #define VIM_CANCEL 4 1172 #define VIM_ALL 5 1173 #define VIM_DISCARDALL 6 1174 1175 /* 1176 * arguments for win_split() 1177 */ 1178 #define WSP_ROOM 1 // require enough room 1179 #define WSP_VERT 2 // split vertically 1180 #define WSP_TOP 4 // window at top-left of shell 1181 #define WSP_BOT 8 // window at bottom-right of shell 1182 #define WSP_HELP 16 // creating the help window 1183 #define WSP_BELOW 32 // put new window below/right 1184 #define WSP_ABOVE 64 // put new window above/left 1185 #define WSP_NEWLOC 128 // don't copy location list 1186 1187 /* 1188 * arguments for gui_set_shellsize() 1189 */ 1190 #define RESIZE_VERT 1 // resize vertically 1191 #define RESIZE_HOR 2 // resize horizontally 1192 #define RESIZE_BOTH 15 // resize in both directions 1193 1194 /* 1195 * flags for check_changed() 1196 */ 1197 #define CCGD_AW 1 // do autowrite if buffer was changed 1198 #define CCGD_MULTWIN 2 // check also when several wins for the buf 1199 #define CCGD_FORCEIT 4 // ! used 1200 #define CCGD_ALLBUF 8 // may write all buffers 1201 #define CCGD_EXCMD 16 // may suggest using ! 1202 1203 /* 1204 * "flags" values for option-setting functions. 1205 * When OPT_GLOBAL and OPT_LOCAL are both missing, set both local and global 1206 * values, get local value. 1207 */ 1208 #define OPT_FREE 0x01 // free old value if it was allocated 1209 #define OPT_GLOBAL 0x02 // use global value 1210 #define OPT_LOCAL 0x04 // use local value 1211 #define OPT_MODELINE 0x08 // option in modeline 1212 #define OPT_WINONLY 0x10 // only set window-local options 1213 #define OPT_NOWIN 0x20 // don't set window-local options 1214 #define OPT_ONECOLUMN 0x40 // list options one per line 1215 #define OPT_NO_REDRAW 0x80 // ignore redraw flags on option 1216 #define OPT_SKIPRTP 0x100 // "skiprtp" in 'sessionoptions' 1217 1218 // Magic chars used in confirm dialog strings 1219 #define DLG_BUTTON_SEP '\n' 1220 #define DLG_HOTKEY_CHAR '&' 1221 1222 // Values for "starting" 1223 #define NO_SCREEN 2 // no screen updating yet 1224 #define NO_BUFFERS 1 // not all buffers loaded yet 1225 // 0 not starting anymore 1226 1227 // Values for swap_exists_action: what to do when swap file already exists 1228 #define SEA_NONE 0 // don't use dialog 1229 #define SEA_DIALOG 1 // use dialog when possible 1230 #define SEA_QUIT 2 // quit editing the file 1231 #define SEA_RECOVER 3 // recover the file 1232 1233 /* 1234 * Minimal size for block 0 of a swap file. 1235 * NOTE: This depends on size of struct block0! It's not done with a sizeof(), 1236 * because struct block0 is defined in memline.c (Sorry). 1237 * The maximal block size is arbitrary. 1238 */ 1239 #define MIN_SWAP_PAGE_SIZE 1048 1240 #define MAX_SWAP_PAGE_SIZE 50000 1241 1242 // Special values for current_sctx.sc_sid. 1243 #define SID_MODELINE -1 // when using a modeline 1244 #define SID_CMDARG -2 // for "--cmd" argument 1245 #define SID_CARG -3 // for "-c" argument 1246 #define SID_ENV -4 // for sourcing environment variable 1247 #define SID_ERROR -5 // option was reset because of an error 1248 #define SID_NONE -6 // don't set scriptID 1249 #define SID_WINLAYOUT -7 // changing window size 1250 1251 /* 1252 * Events for autocommands. 1253 */ 1254 enum auto_event 1255 { 1256 EVENT_BUFADD = 0, // after adding a buffer to the buffer list 1257 EVENT_BUFDELETE, // deleting a buffer from the buffer list 1258 EVENT_BUFENTER, // after entering a buffer 1259 EVENT_BUFFILEPOST, // after renaming a buffer 1260 EVENT_BUFFILEPRE, // before renaming a buffer 1261 EVENT_BUFHIDDEN, // just after buffer becomes hidden 1262 EVENT_BUFLEAVE, // before leaving a buffer 1263 EVENT_BUFNEW, // after creating any buffer 1264 EVENT_BUFNEWFILE, // when creating a buffer for a new file 1265 EVENT_BUFREADCMD, // read buffer using command 1266 EVENT_BUFREADPOST, // after reading a buffer 1267 EVENT_BUFREADPRE, // before reading a buffer 1268 EVENT_BUFUNLOAD, // just before unloading a buffer 1269 EVENT_BUFWINENTER, // after showing a buffer in a window 1270 EVENT_BUFWINLEAVE, // just after buffer removed from window 1271 EVENT_BUFWIPEOUT, // just before really deleting a buffer 1272 EVENT_BUFWRITECMD, // write buffer using command 1273 EVENT_BUFWRITEPOST, // after writing a buffer 1274 EVENT_BUFWRITEPRE, // before writing a buffer 1275 EVENT_CMDLINECHANGED, // command line was modified 1276 EVENT_CMDLINEENTER, // after entering the command line 1277 EVENT_CMDLINELEAVE, // before leaving the command line 1278 EVENT_CMDUNDEFINED, // command undefined 1279 EVENT_CMDWINENTER, // after entering the cmdline window 1280 EVENT_CMDWINLEAVE, // before leaving the cmdline window 1281 EVENT_COLORSCHEME, // after loading a colorscheme 1282 EVENT_COLORSCHEMEPRE, // before loading a colorscheme 1283 EVENT_COMPLETECHANGED, // after completion popup menu changed 1284 EVENT_COMPLETEDONE, // after finishing insert complete 1285 EVENT_COMPLETEDONEPRE, // idem, before clearing info 1286 EVENT_CURSORHOLD, // cursor in same position for a while 1287 EVENT_CURSORHOLDI, // idem, in Insert mode 1288 EVENT_CURSORMOVED, // cursor was moved 1289 EVENT_CURSORMOVEDI, // cursor was moved in Insert mode 1290 EVENT_DIFFUPDATED, // after diffs were updated 1291 EVENT_DIRCHANGED, // after user changed directory 1292 EVENT_ENCODINGCHANGED, // after changing the 'encoding' option 1293 EVENT_EXITPRE, // before exiting 1294 EVENT_FILEAPPENDCMD, // append to a file using command 1295 EVENT_FILEAPPENDPOST, // after appending to a file 1296 EVENT_FILEAPPENDPRE, // before appending to a file 1297 EVENT_FILECHANGEDRO, // before first change to read-only file 1298 EVENT_FILECHANGEDSHELL, // after shell command that changed file 1299 EVENT_FILECHANGEDSHELLPOST, // after (not) reloading changed file 1300 EVENT_FILEREADCMD, // read from a file using command 1301 EVENT_FILEREADPOST, // after reading a file 1302 EVENT_FILEREADPRE, // before reading a file 1303 EVENT_FILETYPE, // new file type detected (user defined) 1304 EVENT_FILEWRITECMD, // write to a file using command 1305 EVENT_FILEWRITEPOST, // after writing a file 1306 EVENT_FILEWRITEPRE, // before writing a file 1307 EVENT_FILTERREADPOST, // after reading from a filter 1308 EVENT_FILTERREADPRE, // before reading from a filter 1309 EVENT_FILTERWRITEPOST, // after writing to a filter 1310 EVENT_FILTERWRITEPRE, // before writing to a filter 1311 EVENT_FOCUSGAINED, // got the focus 1312 EVENT_FOCUSLOST, // lost the focus to another app 1313 EVENT_FUNCUNDEFINED, // if calling a function which doesn't exist 1314 EVENT_GUIENTER, // after starting the GUI 1315 EVENT_GUIFAILED, // after starting the GUI failed 1316 EVENT_INSERTCHANGE, // when changing Insert/Replace mode 1317 EVENT_INSERTCHARPRE, // before inserting a char 1318 EVENT_INSERTENTER, // when entering Insert mode 1319 EVENT_INSERTLEAVEPRE, // just before leaving Insert mode 1320 EVENT_INSERTLEAVE, // just after leaving Insert mode 1321 EVENT_MENUPOPUP, // just before popup menu is displayed 1322 EVENT_MODECHANGED, // after changing the mode 1323 EVENT_OPTIONSET, // option was set 1324 EVENT_QUICKFIXCMDPOST, // after :make, :grep etc. 1325 EVENT_QUICKFIXCMDPRE, // before :make, :grep etc. 1326 EVENT_QUITPRE, // before :quit 1327 EVENT_REMOTEREPLY, // upon string reception from a remote vim 1328 EVENT_SAFESTATE, // going to wait for a character 1329 EVENT_SAFESTATEAGAIN, // still waiting for a character 1330 EVENT_SESSIONLOADPOST, // after loading a session file 1331 EVENT_SHELLCMDPOST, // after ":!cmd" 1332 EVENT_SHELLFILTERPOST, // after ":1,2!cmd", ":w !cmd", ":r !cmd". 1333 EVENT_SIGUSR1, // after the SIGUSR1 signal 1334 EVENT_SOURCECMD, // sourcing a Vim script using command 1335 EVENT_SOURCEPRE, // before sourcing a Vim script 1336 EVENT_SOURCEPOST, // after sourcing a Vim script 1337 EVENT_SPELLFILEMISSING, // spell file missing 1338 EVENT_STDINREADPOST, // after reading from stdin 1339 EVENT_STDINREADPRE, // before reading from stdin 1340 EVENT_SWAPEXISTS, // found existing swap file 1341 EVENT_SYNTAX, // syntax selected 1342 EVENT_TABCLOSED, // after closing a tab page 1343 EVENT_TABENTER, // after entering a tab page 1344 EVENT_TABLEAVE, // before leaving a tab page 1345 EVENT_TABNEW, // when entering a new tab page 1346 EVENT_TERMCHANGED, // after changing 'term' 1347 EVENT_TERMINALOPEN, // after a terminal buffer was created 1348 EVENT_TERMINALWINOPEN, // after a terminal buffer was created and 1349 // entering its window 1350 EVENT_TERMRESPONSE, // after setting "v:termresponse" 1351 EVENT_TEXTCHANGED, // text was modified not in Insert mode 1352 EVENT_TEXTCHANGEDI, // text was modified in Insert mode 1353 EVENT_TEXTCHANGEDP, // TextChangedI with popup menu visible 1354 EVENT_TEXTYANKPOST, // after some text was yanked 1355 EVENT_USER, // user defined autocommand 1356 EVENT_VIMENTER, // after starting Vim 1357 EVENT_VIMLEAVE, // before exiting Vim 1358 EVENT_VIMLEAVEPRE, // before exiting Vim and writing .viminfo 1359 EVENT_VIMRESIZED, // after Vim window was resized 1360 EVENT_WINENTER, // after entering a window 1361 EVENT_WINLEAVE, // before leaving a window 1362 EVENT_WINNEW, // when entering a new window 1363 EVENT_VIMSUSPEND, // before Vim is suspended 1364 EVENT_VIMRESUME, // after Vim is resumed 1365 1366 NUM_EVENTS // MUST be the last one 1367 }; 1368 1369 typedef enum auto_event event_T; 1370 1371 /* 1372 * Values for index in highlight_attr[]. 1373 * When making changes, also update HL_FLAGS below! And update the default 1374 * value of 'highlight' in option.c. 1375 */ 1376 typedef enum 1377 { 1378 HLF_8 = 0 // Meta & special keys listed with ":map", text that is 1379 // displayed different from what it is 1380 , HLF_EOB // after the last line in the buffer 1381 , HLF_AT // @ characters at end of screen, characters that 1382 // don't really exist in the text 1383 , HLF_D // directories in CTRL-D listing 1384 , HLF_E // error messages 1385 , HLF_H // obsolete, ignored 1386 , HLF_I // incremental search 1387 , HLF_L // last search string 1388 , HLF_M // "--More--" message 1389 , HLF_CM // Mode (e.g., "-- INSERT --") 1390 , HLF_N // line number for ":number" and ":#" commands 1391 , HLF_LNA // LineNrAbove 1392 , HLF_LNB // LineNrBelow 1393 , HLF_CLN // current line number 1394 , HLF_R // return to continue message and yes/no questions 1395 , HLF_S // status lines 1396 , HLF_SNC // status lines of not-current windows 1397 , HLF_C // column to separate vertically split windows 1398 , HLF_T // Titles for output from ":set all", ":autocmd" etc. 1399 , HLF_V // Visual mode 1400 , HLF_VNC // Visual mode, autoselecting and not clipboard owner 1401 , HLF_W // warning messages 1402 , HLF_WM // Wildmenu highlight 1403 , HLF_FL // Folded line 1404 , HLF_FC // Fold column 1405 , HLF_ADD // Added diff line 1406 , HLF_CHD // Changed diff line 1407 , HLF_DED // Deleted diff line 1408 , HLF_TXD // Text Changed in diff line 1409 , HLF_CONCEAL // Concealed text 1410 , HLF_SC // Sign column 1411 , HLF_SPB // SpellBad 1412 , HLF_SPC // SpellCap 1413 , HLF_SPR // SpellRare 1414 , HLF_SPL // SpellLocal 1415 , HLF_PNI // popup menu normal item 1416 , HLF_PSI // popup menu selected item 1417 , HLF_PSB // popup menu scrollbar 1418 , HLF_PST // popup menu scrollbar thumb 1419 , HLF_TP // tabpage line 1420 , HLF_TPS // tabpage line selected 1421 , HLF_TPF // tabpage line filler 1422 , HLF_CUC // 'cursorcolumn' 1423 , HLF_CUL // 'cursorline' 1424 , HLF_MC // 'colorcolumn' 1425 , HLF_QFL // quickfix window line currently selected 1426 , HLF_ST // status lines of terminal windows 1427 , HLF_STNC // status lines of not-current terminal windows 1428 , HLF_COUNT // MUST be the last one 1429 } hlf_T; 1430 1431 // The HL_FLAGS must be in the same order as the HLF_ enums! 1432 // When changing this also adjust the default for 'highlight'. 1433 #define HL_FLAGS {'8', '~', '@', 'd', 'e', 'h', 'i', 'l', 'm', 'M', \ 1434 'n', 'a', 'b', 'N', 'r', 's', 'S', 'c', 't', 'v', 'V', \ 1435 'w', 'W', 'f', 'F', 'A', 'C', 'D', 'T', '-', '>', \ 1436 'B', 'P', 'R', 'L', \ 1437 '+', '=', 'x', 'X', '*', '#', '_', '!', '.', 'o', 'q', \ 1438 'z', 'Z'} 1439 1440 /* 1441 * Boolean constants 1442 */ 1443 #ifndef TRUE 1444 # define FALSE 0 // note: this is an int, not a long! 1445 # define TRUE 1 1446 #endif 1447 1448 #define MAYBE 2 // sometimes used for a variant on TRUE 1449 1450 #ifndef UINT32_T 1451 typedef UINT32_TYPEDEF UINT32_T; 1452 #endif 1453 1454 /* 1455 * Operator IDs; The order must correspond to opchars[] in ops.c! 1456 */ 1457 #define OP_NOP 0 // no pending operation 1458 #define OP_DELETE 1 // "d" delete operator 1459 #define OP_YANK 2 // "y" yank operator 1460 #define OP_CHANGE 3 // "c" change operator 1461 #define OP_LSHIFT 4 // "<" left shift operator 1462 #define OP_RSHIFT 5 // ">" right shift operator 1463 #define OP_FILTER 6 // "!" filter operator 1464 #define OP_TILDE 7 // "g~" switch case operator 1465 #define OP_INDENT 8 // "=" indent operator 1466 #define OP_FORMAT 9 // "gq" format operator 1467 #define OP_COLON 10 // ":" colon operator 1468 #define OP_UPPER 11 // "gU" make upper case operator 1469 #define OP_LOWER 12 // "gu" make lower case operator 1470 #define OP_JOIN 13 // "J" join operator, only for Visual mode 1471 #define OP_JOIN_NS 14 // "gJ" join operator, only for Visual mode 1472 #define OP_ROT13 15 // "g?" rot-13 encoding 1473 #define OP_REPLACE 16 // "r" replace chars, only for Visual mode 1474 #define OP_INSERT 17 // "I" Insert column, only for Visual mode 1475 #define OP_APPEND 18 // "A" Append column, only for Visual mode 1476 #define OP_FOLD 19 // "zf" define a fold 1477 #define OP_FOLDOPEN 20 // "zo" open folds 1478 #define OP_FOLDOPENREC 21 // "zO" open folds recursively 1479 #define OP_FOLDCLOSE 22 // "zc" close folds 1480 #define OP_FOLDCLOSEREC 23 // "zC" close folds recursively 1481 #define OP_FOLDDEL 24 // "zd" delete folds 1482 #define OP_FOLDDELREC 25 // "zD" delete folds recursively 1483 #define OP_FORMAT2 26 // "gw" format operator, keeps cursor pos 1484 #define OP_FUNCTION 27 // "g@" call 'operatorfunc' 1485 #define OP_NR_ADD 28 // "<C-A>" Add to the number or alphabetic 1486 // character (OP_ADD conflicts with Perl) 1487 #define OP_NR_SUB 29 // "<C-X>" Subtract from the number or 1488 // alphabetic character 1489 1490 /* 1491 * Motion types, used for operators and for yank/delete registers. 1492 */ 1493 #define MCHAR 0 // character-wise movement/register 1494 #define MLINE 1 // line-wise movement/register 1495 #define MBLOCK 2 // block-wise register 1496 1497 #define MAUTO 0xff // Decide between MLINE/MCHAR 1498 1499 /* 1500 * Minimum screen size 1501 */ 1502 #define MIN_COLUMNS 12 // minimal columns for screen 1503 #define MIN_LINES 2 // minimal lines for screen 1504 #define STATUS_HEIGHT 1 // height of a status line under a window 1505 #ifdef FEAT_MENU // height of a status line under a window 1506 # define WINBAR_HEIGHT(wp) (wp)->w_winbar_height 1507 # define VISIBLE_HEIGHT(wp) ((wp)->w_height + (wp)->w_winbar_height) 1508 #else 1509 # define WINBAR_HEIGHT(wp) 0 1510 # define VISIBLE_HEIGHT(wp) (wp)->w_height 1511 #endif 1512 #define QF_WINHEIGHT 10 // default height for quickfix window 1513 1514 /* 1515 * Buffer sizes 1516 */ 1517 #ifndef CMDBUFFSIZE 1518 # define CMDBUFFSIZE 256 // size of the command processing buffer 1519 #endif 1520 1521 #define LSIZE 512 // max. size of a line in the tags file 1522 1523 #define IOSIZE (1024+1) // file i/o and sprintf buffer size 1524 1525 #define DIALOG_MSG_SIZE 1000 // buffer size for dialog_msg() 1526 1527 #define MSG_BUF_LEN 480 // length of buffer for small messages 1528 #define MSG_BUF_CLEN (MSG_BUF_LEN / 6) // cell length (worst case: utf-8 1529 // takes 6 bytes for one cell) 1530 1531 #define FOLD_TEXT_LEN 51 // buffer size for get_foldtext() 1532 1533 // Size of the buffer used for tgetent(). Unfortunately this is largely 1534 // undocumented, some systems use 1024. Using a buffer that is too small 1535 // causes a buffer overrun and a crash. Use the maximum known value to stay 1536 // on the safe side. 1537 #define TBUFSZ 2048 // buffer size for termcap entry 1538 1539 /* 1540 * Maximum length of key sequence to be mapped. 1541 * Must be able to hold an Amiga resize report. 1542 */ 1543 #define MAXMAPLEN 50 1544 1545 // Size in bytes of the hash used in the undo file. 1546 #define UNDO_HASH_SIZE 32 1547 1548 #ifdef HAVE_FCNTL_H 1549 # include <fcntl.h> 1550 #endif 1551 1552 #ifdef BINARY_FILE_IO 1553 # define WRITEBIN "wb" // no CR-LF translation 1554 # define READBIN "rb" 1555 # define APPENDBIN "ab" 1556 #else 1557 # define WRITEBIN "w" 1558 # define READBIN "r" 1559 # define APPENDBIN "a" 1560 #endif 1561 1562 /* 1563 * EMX doesn't have a global way of making open() use binary I/O. 1564 * Use O_BINARY for all open() calls. 1565 */ 1566 #if defined(__CYGWIN32__) 1567 # define O_EXTRA O_BINARY 1568 #else 1569 # define O_EXTRA 0 1570 #endif 1571 1572 #ifndef O_NOFOLLOW 1573 # define O_NOFOLLOW 0 1574 #endif 1575 1576 #ifndef W_OK 1577 # define W_OK 2 // for systems that don't have W_OK in unistd.h 1578 #endif 1579 #ifndef R_OK 1580 # define R_OK 4 // for systems that don't have R_OK in unistd.h 1581 #endif 1582 1583 // Allocate memory for one type and cast the returned pointer to have the 1584 // compiler check the types. 1585 #define ALLOC_ONE(type) (type *)alloc(sizeof(type)) 1586 #define ALLOC_MULT(type, count) (type *)alloc(sizeof(type) * (count)) 1587 #define ALLOC_CLEAR_ONE(type) (type *)alloc_clear(sizeof(type)) 1588 #define ALLOC_CLEAR_MULT(type, count) (type *)alloc_clear(sizeof(type) * (count)) 1589 #define LALLOC_CLEAR_ONE(type) (type *)lalloc_clear(sizeof(type), FALSE) 1590 #define LALLOC_CLEAR_MULT(type, count) (type *)lalloc_clear(sizeof(type) * (count), FALSE) 1591 #define LALLOC_MULT(type, count) (type *)lalloc(sizeof(type) * (count), FALSE) 1592 1593 #ifdef HAVE_MEMSET 1594 # define vim_memset(ptr, c, size) memset((ptr), (c), (size)) 1595 #else 1596 void *vim_memset(void *, int, size_t); 1597 #endif 1598 #define CLEAR_FIELD(field) vim_memset(&(field), 0, sizeof(field)) 1599 #define CLEAR_POINTER(ptr) vim_memset((ptr), 0, sizeof(*(ptr))) 1600 1601 /* 1602 * defines to avoid typecasts from (char_u *) to (char *) and back 1603 * (vim_strchr() and vim_strrchr() are now in alloc.c) 1604 */ 1605 #define STRLEN(s) strlen((char *)(s)) 1606 #define STRCPY(d, s) strcpy((char *)(d), (char *)(s)) 1607 #define STRNCPY(d, s, n) strncpy((char *)(d), (char *)(s), (size_t)(n)) 1608 #define STRCMP(d, s) strcmp((char *)(d), (char *)(s)) 1609 #define STRNCMP(d, s, n) strncmp((char *)(d), (char *)(s), (size_t)(n)) 1610 #ifdef HAVE_STRCASECMP 1611 # define STRICMP(d, s) strcasecmp((char *)(d), (char *)(s)) 1612 #else 1613 # ifdef HAVE_STRICMP 1614 # define STRICMP(d, s) stricmp((char *)(d), (char *)(s)) 1615 # else 1616 # define STRICMP(d, s) vim_stricmp((char *)(d), (char *)(s)) 1617 # endif 1618 #endif 1619 #ifdef HAVE_STRCOLL 1620 # define STRCOLL(d, s) strcoll((char *)(d), (char *)(s)) 1621 #else 1622 # define STRCOLL(d, s) strcmp((char *)(d), (char *)(s)) 1623 #endif 1624 1625 // Like strcpy() but allows overlapped source and destination. 1626 #define STRMOVE(d, s) mch_memmove((d), (s), STRLEN(s) + 1) 1627 1628 #ifdef HAVE_STRNCASECMP 1629 # define STRNICMP(d, s, n) strncasecmp((char *)(d), (char *)(s), (size_t)(n)) 1630 #else 1631 # ifdef HAVE_STRNICMP 1632 # define STRNICMP(d, s, n) strnicmp((char *)(d), (char *)(s), (size_t)(n)) 1633 # else 1634 # define STRNICMP(d, s, n) vim_strnicmp((char *)(d), (char *)(s), (size_t)(n)) 1635 # endif 1636 #endif 1637 1638 // We need to call mb_stricmp() even when we aren't dealing with a multi-byte 1639 // encoding because mb_stricmp() takes care of all ascii and non-ascii 1640 // encodings, including characters with umlauts in latin1, etc., while 1641 // STRICMP() only handles the system locale version, which often does not 1642 // handle non-ascii properly. 1643 1644 # define MB_STRICMP(d, s) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)MAXCOL) 1645 # define MB_STRNICMP(d, s, n) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)(n)) 1646 1647 #define STRCAT(d, s) strcat((char *)(d), (char *)(s)) 1648 #define STRNCAT(d, s, n) strncat((char *)(d), (char *)(s), (size_t)(n)) 1649 1650 #ifdef HAVE_STRPBRK 1651 # define vim_strpbrk(s, cs) (char_u *)strpbrk((char *)(s), (char *)(cs)) 1652 #endif 1653 1654 #define OUT_STR(s) out_str((char_u *)(s)) 1655 #define OUT_STR_NF(s) out_str_nf((char_u *)(s)) 1656 1657 #ifdef FEAT_GUI 1658 # ifdef FEAT_TERMGUICOLORS 1659 # define GUI_FUNCTION(f) (gui.in_use ? gui_##f : termgui_##f) 1660 # define GUI_FUNCTION2(f, pixel) (gui.in_use \ 1661 ? ((pixel) != INVALCOLOR \ 1662 ? gui_##f((pixel)) \ 1663 : INVALCOLOR) \ 1664 : termgui_##f((pixel))) 1665 # define USE_24BIT (gui.in_use || p_tgc) 1666 # else 1667 # define GUI_FUNCTION(f) gui_##f 1668 # define GUI_FUNCTION2(f,pixel) ((pixel) != INVALCOLOR \ 1669 ? gui_##f((pixel)) \ 1670 : INVALCOLOR) 1671 # define USE_24BIT gui.in_use 1672 # endif 1673 #else 1674 # ifdef FEAT_TERMGUICOLORS 1675 # define GUI_FUNCTION(f) termgui_##f 1676 # define GUI_FUNCTION2(f, pixel) termgui_##f((pixel)) 1677 # define USE_24BIT p_tgc 1678 # endif 1679 #endif 1680 #ifdef FEAT_TERMGUICOLORS 1681 # define IS_CTERM (t_colors > 1 || p_tgc) 1682 #else 1683 # define IS_CTERM (t_colors > 1) 1684 #endif 1685 #ifdef GUI_FUNCTION 1686 # define GUI_MCH_GET_RGB GUI_FUNCTION(mch_get_rgb) 1687 # define GUI_MCH_GET_RGB2(pixel) GUI_FUNCTION2(mch_get_rgb, (pixel)) 1688 # define GUI_MCH_GET_COLOR GUI_FUNCTION(mch_get_color) 1689 # define GUI_GET_COLOR GUI_FUNCTION(get_color) 1690 #endif 1691 1692 // Prefer using emsgf(), because perror() may send the output to the wrong 1693 // destination and mess up the screen. 1694 #ifdef HAVE_STRERROR 1695 # define PERROR(msg) (void)semsg("%s: %s", (char *)msg, strerror(errno)) 1696 #else 1697 # define PERROR(msg) do_perror(msg) 1698 #endif 1699 1700 typedef long linenr_T; // line number type 1701 typedef int colnr_T; // column number type 1702 typedef unsigned short disptick_T; // display tick type 1703 1704 /* 1705 * Well, you won't believe it, but some S/390 machines ("host", now also known 1706 * as zServer) use 31 bit pointers. There are also some newer machines, that 1707 * use 64 bit pointers. I don't know how to distinguish between 31 and 64 bit 1708 * machines, so the best way is to assume 31 bits whenever we detect OS/390 1709 * Unix. 1710 * With this we restrict the maximum line length to 1073741823. I guess this is 1711 * not a real problem. BTW: Longer lines are split. 1712 */ 1713 #ifdef __MVS__ 1714 # define MAXCOL (0x3fffffffL) // maximum column number, 30 bits 1715 # define MAXLNUM (0x3fffffffL) // maximum (invalid) line number 1716 #else 1717 # define MAXCOL INT_MAX // maximum column number 1718 # define MAXLNUM LONG_MAX // maximum (invalid) line number 1719 #endif 1720 1721 #define SHOWCMD_COLS 10 // columns needed by shown command 1722 1723 typedef void *vim_acl_T; // dummy to pass an ACL to a function 1724 1725 #ifndef mch_memmove 1726 # define mch_memmove(to, from, len) memmove((char*)(to), (char*)(from), (size_t)(len)) 1727 #endif 1728 1729 /* 1730 * fnamecmp() is used to compare file names. 1731 * On some systems case in a file name does not matter, on others it does. 1732 * (this does not account for maximum name lengths and things like "../dir", 1733 * thus it is not 100% accurate!) 1734 */ 1735 #define fnamecmp(x, y) vim_fnamecmp((char_u *)(x), (char_u *)(y)) 1736 #define fnamencmp(x, y, n) vim_fnamencmp((char_u *)(x), (char_u *)(y), (size_t)(n)) 1737 1738 #if defined(UNIX) || defined(FEAT_GUI) || defined(VMS) \ 1739 || defined(FEAT_CLIENTSERVER) 1740 # define USE_INPUT_BUF 1741 #endif 1742 1743 #ifndef EINTR 1744 # define read_eintr(fd, buf, count) vim_read((fd), (buf), (count)) 1745 # define write_eintr(fd, buf, count) vim_write((fd), (buf), (count)) 1746 #endif 1747 1748 #ifdef MSWIN 1749 // On MS-Windows the third argument isn't size_t. This matters for Win64, 1750 // where sizeof(size_t)==8, not 4 1751 # define vim_read(fd, buf, count) read((fd), (char *)(buf), (unsigned int)(count)) 1752 # define vim_write(fd, buf, count) write((fd), (char *)(buf), (unsigned int)(count)) 1753 #else 1754 # define vim_read(fd, buf, count) read((fd), (char *)(buf), (size_t) (count)) 1755 # define vim_write(fd, buf, count) write((fd), (char *)(buf), (size_t) (count)) 1756 #endif 1757 1758 /* 1759 * Enums need a typecast to be used as array index (for Ultrix). 1760 */ 1761 #define HL_ATTR(n) highlight_attr[(int)(n)] 1762 #define TERM_STR(n) term_strings[(int)(n)] 1763 1764 /* 1765 * EXTERN is only defined in main.c. That's where global variables are 1766 * actually defined and initialized. 1767 */ 1768 #ifndef EXTERN 1769 # define EXTERN extern 1770 # define INIT(x) 1771 # define INIT2(a, b) 1772 # define INIT3(a, b, c) 1773 # define INIT4(a, b, c, d) 1774 # define INIT5(a, b, c, d, e) 1775 # define INIT6(a, b, c, d, e, f) 1776 #else 1777 # ifndef INIT 1778 # define INIT(x) x 1779 # define INIT2(a, b) = {a, b} 1780 # define INIT3(a, b, c) = {a, b, c} 1781 # define INIT4(a, b, c, d) = {a, b, c, d} 1782 # define INIT5(a, b, c, d, e) = {a, b, c, d, e} 1783 # define INIT6(a, b, c, d, e, f) = {a, b, c, d, e, f} 1784 # define DO_INIT 1785 # endif 1786 #endif 1787 1788 #define MAX_MCO 6 // maximum value for 'maxcombine' 1789 1790 // Maximum number of bytes in a multi-byte character. It can be one 32-bit 1791 // character of up to 6 bytes, or one 16-bit character of up to three bytes 1792 // plus six following composing characters of three bytes each. 1793 #define MB_MAXBYTES 21 1794 1795 #if (defined(FEAT_PROFILE) || defined(FEAT_RELTIME)) && !defined(PROTO) 1796 # ifdef MSWIN 1797 typedef LARGE_INTEGER proftime_T; 1798 # else 1799 typedef struct timeval proftime_T; 1800 # endif 1801 #else 1802 typedef int proftime_T; // dummy for function prototypes 1803 #endif 1804 1805 // Type of compilation passed to compile_def_function() 1806 typedef enum { 1807 CT_NONE, // use df_instr 1808 CT_PROFILE, // use df_instr_prof 1809 CT_DEBUG // use df_instr_debug, overrules CT_PROFILE 1810 } compiletype_T; 1811 1812 // Keep in sync with INSTRUCTIONS(). 1813 #ifdef FEAT_PROFILE 1814 # define COMPILE_TYPE(ufunc) (debug_break_level > 0 \ 1815 || may_break_in_function(ufunc) \ 1816 ? CT_DEBUG \ 1817 : do_profiling == PROF_YES && (ufunc)->uf_profiling \ 1818 ? CT_PROFILE : CT_NONE) 1819 #else 1820 # define COMPILE_TYPE(ufunc) debug_break_level > 0 \ 1821 || may_break_in_function(ufunc) \ 1822 ? CT_DEBUG \ 1823 : CT_NONE 1824 #endif 1825 1826 /* 1827 * When compiling with 32 bit Perl time_t is 32 bits in the Perl code but 64 1828 * bits elsewhere. That causes memory corruption. Define time_T and use it 1829 * for global variables to avoid that. 1830 */ 1831 #ifdef PROTO 1832 typedef long time_T; 1833 #else 1834 # ifdef MSWIN 1835 typedef __time64_t time_T; 1836 # else 1837 typedef time_t time_T; 1838 # endif 1839 #endif 1840 1841 #ifdef _WIN64 1842 typedef __int64 sock_T; 1843 #else 1844 typedef int sock_T; 1845 #endif 1846 1847 // Include option.h before structs.h, because the number of window-local and 1848 // buffer-local options is used there. 1849 #include "option.h" // options and default values 1850 1851 #include "beval.h" // BalloonEval 1852 1853 // Note that gui.h is included by structs.h 1854 1855 #include "structs.h" // defines many structures 1856 1857 #include "alloc.h" 1858 1859 // Values for "do_profiling". 1860 #define PROF_NONE 0 // profiling not started 1861 #define PROF_YES 1 // profiling busy 1862 #define PROF_PAUSED 2 // profiling paused 1863 1864 1865 // Codes for mouse button events in lower three bits: 1866 #define MOUSE_LEFT 0x00 1867 #define MOUSE_MIDDLE 0x01 1868 #define MOUSE_RIGHT 0x02 1869 #define MOUSE_RELEASE 0x03 1870 1871 // bit masks for modifiers: 1872 #define MOUSE_SHIFT 0x04 1873 #define MOUSE_ALT 0x08 1874 #define MOUSE_CTRL 0x10 1875 1876 // mouse buttons that are handled like a key press (GUI only) 1877 // Note that the scroll wheel keys are inverted: MOUSE_5 scrolls lines up but 1878 // the result of this is that the window moves down, similarly MOUSE_6 scrolls 1879 // columns left but the window moves right. 1880 #define MOUSE_4 0x100 // scroll wheel down 1881 #define MOUSE_5 0x200 // scroll wheel up 1882 1883 #define MOUSE_X1 0x300 // Mouse-button X1 (6th) 1884 #define MOUSE_X2 0x400 // Mouse-button X2 1885 1886 #define MOUSE_6 0x500 // scroll wheel left 1887 #define MOUSE_7 0x600 // scroll wheel right 1888 1889 #define MOUSE_MOVE 0x700 // report mouse moved 1890 1891 // 0x20 is reserved by xterm 1892 #define MOUSE_DRAG_XTERM 0x40 1893 1894 #define MOUSE_DRAG (0x40 | MOUSE_RELEASE) 1895 1896 // Lowest button code for using the mouse wheel (xterm only) 1897 #define MOUSEWHEEL_LOW 0x60 1898 1899 #define MOUSE_CLICK_MASK 0x03 1900 1901 #define NUM_MOUSE_CLICKS(code) \ 1902 (((unsigned)((code) & 0xC0) >> 6) + 1) 1903 1904 #define SET_NUM_MOUSE_CLICKS(code, num) \ 1905 (code) = ((code) & 0x3f) | ((((num) - 1) & 3) << 6) 1906 1907 // Added to mouse column for GUI when 'mousefocus' wants to give focus to a 1908 // window by simulating a click on its status line. We could use up to 128 * 1909 // 128 = 16384 columns, now it's reduced to 10000. 1910 #define MOUSE_COLOFF 10000 1911 1912 /* 1913 * jump_to_mouse() returns one of first four these values, possibly with 1914 * some of the other three added. 1915 */ 1916 #define IN_UNKNOWN 0 1917 #define IN_BUFFER 1 1918 #define IN_STATUS_LINE 2 // on status or command line 1919 #define IN_SEP_LINE 4 // on vertical separator line 1920 #define IN_OTHER_WIN 8 // in other window but can't go there 1921 #define CURSOR_MOVED 0x100 1922 #define MOUSE_FOLD_CLOSE 0x200 // clicked on '-' in fold column 1923 #define MOUSE_FOLD_OPEN 0x400 // clicked on '+' in fold column 1924 #define MOUSE_WINBAR 0x800 // in window toolbar 1925 1926 // flags for jump_to_mouse() 1927 #define MOUSE_FOCUS 0x01 // need to stay in this window 1928 #define MOUSE_MAY_VIS 0x02 // may start Visual mode 1929 #define MOUSE_DID_MOVE 0x04 // only act when mouse has moved 1930 #define MOUSE_SETPOS 0x08 // only set current mouse position 1931 #define MOUSE_MAY_STOP_VIS 0x10 // may stop Visual mode 1932 #define MOUSE_RELEASED 0x20 // button was released 1933 1934 #if defined(UNIX) && defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H) 1935 # define CHECK_DOUBLE_CLICK 1 // Checking for double clicks ourselves. 1936 #endif 1937 1938 1939 // defines for eval_vars() 1940 #define VALID_PATH 1 1941 #define VALID_HEAD 2 1942 1943 // Defines for Vim variables. These must match vimvars[] in evalvars.c! 1944 #define VV_COUNT 0 1945 #define VV_COUNT1 1 1946 #define VV_PREVCOUNT 2 1947 #define VV_ERRMSG 3 1948 #define VV_WARNINGMSG 4 1949 #define VV_STATUSMSG 5 1950 #define VV_SHELL_ERROR 6 1951 #define VV_THIS_SESSION 7 1952 #define VV_VERSION 8 1953 #define VV_LNUM 9 1954 #define VV_TERMRESPONSE 10 1955 #define VV_FNAME 11 1956 #define VV_LANG 12 1957 #define VV_LC_TIME 13 1958 #define VV_CTYPE 14 1959 #define VV_CC_FROM 15 1960 #define VV_CC_TO 16 1961 #define VV_FNAME_IN 17 1962 #define VV_FNAME_OUT 18 1963 #define VV_FNAME_NEW 19 1964 #define VV_FNAME_DIFF 20 1965 #define VV_CMDARG 21 1966 #define VV_FOLDSTART 22 1967 #define VV_FOLDEND 23 1968 #define VV_FOLDDASHES 24 1969 #define VV_FOLDLEVEL 25 1970 #define VV_PROGNAME 26 1971 #define VV_SEND_SERVER 27 1972 #define VV_DYING 28 1973 #define VV_EXCEPTION 29 1974 #define VV_THROWPOINT 30 1975 #define VV_REG 31 1976 #define VV_CMDBANG 32 1977 #define VV_INSERTMODE 33 1978 #define VV_VAL 34 1979 #define VV_KEY 35 1980 #define VV_PROFILING 36 1981 #define VV_FCS_REASON 37 1982 #define VV_FCS_CHOICE 38 1983 #define VV_BEVAL_BUFNR 39 1984 #define VV_BEVAL_WINNR 40 1985 #define VV_BEVAL_WINID 41 1986 #define VV_BEVAL_LNUM 42 1987 #define VV_BEVAL_COL 43 1988 #define VV_BEVAL_TEXT 44 1989 #define VV_SCROLLSTART 45 1990 #define VV_SWAPNAME 46 1991 #define VV_SWAPCHOICE 47 1992 #define VV_SWAPCOMMAND 48 1993 #define VV_CHAR 49 1994 #define VV_MOUSE_WIN 50 1995 #define VV_MOUSE_WINID 51 1996 #define VV_MOUSE_LNUM 52 1997 #define VV_MOUSE_COL 53 1998 #define VV_OP 54 1999 #define VV_SEARCHFORWARD 55 2000 #define VV_HLSEARCH 56 2001 #define VV_OLDFILES 57 2002 #define VV_WINDOWID 58 2003 #define VV_PROGPATH 59 2004 #define VV_COMPLETED_ITEM 60 2005 #define VV_OPTION_NEW 61 2006 #define VV_OPTION_OLD 62 2007 #define VV_OPTION_OLDLOCAL 63 2008 #define VV_OPTION_OLDGLOBAL 64 2009 #define VV_OPTION_COMMAND 65 2010 #define VV_OPTION_TYPE 66 2011 #define VV_ERRORS 67 2012 #define VV_FALSE 68 2013 #define VV_TRUE 69 2014 #define VV_NONE 70 2015 #define VV_NULL 71 2016 #define VV_NUMBERMAX 72 2017 #define VV_NUMBERMIN 73 2018 #define VV_NUMBERSIZE 74 2019 #define VV_VIM_DID_ENTER 75 2020 #define VV_TESTING 76 2021 #define VV_TYPE_NUMBER 77 2022 #define VV_TYPE_STRING 78 2023 #define VV_TYPE_FUNC 79 2024 #define VV_TYPE_LIST 80 2025 #define VV_TYPE_DICT 81 2026 #define VV_TYPE_FLOAT 82 2027 #define VV_TYPE_BOOL 83 2028 #define VV_TYPE_NONE 84 2029 #define VV_TYPE_JOB 85 2030 #define VV_TYPE_CHANNEL 86 2031 #define VV_TYPE_BLOB 87 2032 #define VV_TERMRFGRESP 88 2033 #define VV_TERMRBGRESP 89 2034 #define VV_TERMU7RESP 90 2035 #define VV_TERMSTYLERESP 91 2036 #define VV_TERMBLINKRESP 92 2037 #define VV_EVENT 93 2038 #define VV_VERSIONLONG 94 2039 #define VV_ECHOSPACE 95 2040 #define VV_ARGV 96 2041 #define VV_COLLATE 97 2042 #define VV_EXITING 98 2043 #define VV_LEN 99 // number of v: vars 2044 2045 // used for v_number in VAR_BOOL and VAR_SPECIAL 2046 #define VVAL_FALSE 0L // VAR_BOOL 2047 #define VVAL_TRUE 1L // VAR_BOOL 2048 #define VVAL_NONE 2L // VAR_SPECIAL 2049 #define VVAL_NULL 3L // VAR_SPECIAL 2050 2051 // Type values for type(). 2052 #define VAR_TYPE_NUMBER 0 2053 #define VAR_TYPE_STRING 1 2054 #define VAR_TYPE_FUNC 2 2055 #define VAR_TYPE_LIST 3 2056 #define VAR_TYPE_DICT 4 2057 #define VAR_TYPE_FLOAT 5 2058 #define VAR_TYPE_BOOL 6 2059 #define VAR_TYPE_NONE 7 2060 #define VAR_TYPE_JOB 8 2061 #define VAR_TYPE_CHANNEL 9 2062 #define VAR_TYPE_BLOB 10 2063 #define VAR_TYPE_INSTR 11 2064 2065 #define DICT_MAXNEST 100 // maximum nesting of lists and dicts 2066 2067 #ifdef FEAT_CLIPBOARD 2068 2069 // VIM_ATOM_NAME is the older Vim-specific selection type for X11. Still 2070 // supported for when a mix of Vim versions is used. VIMENC_ATOM_NAME includes 2071 // the encoding to support Vims using different 'encoding' values. 2072 # define VIM_ATOM_NAME "_VIM_TEXT" 2073 # define VIMENC_ATOM_NAME "_VIMENC_TEXT" 2074 2075 // Selection states for modeless selection 2076 # define SELECT_CLEARED 0 2077 # define SELECT_IN_PROGRESS 1 2078 # define SELECT_DONE 2 2079 2080 # define SELECT_MODE_CHAR 0 2081 # define SELECT_MODE_WORD 1 2082 # define SELECT_MODE_LINE 2 2083 2084 # ifdef FEAT_GUI_MSWIN 2085 # ifdef FEAT_OLE 2086 # define WM_OLE (WM_APP+0) 2087 # endif 2088 # endif 2089 2090 // Info about selected text 2091 typedef struct 2092 { 2093 int available; // Is clipboard available? 2094 int owned; // Flag: do we own the selection? 2095 pos_T start; // Start of selected area 2096 pos_T end; // End of selected area 2097 int vmode; // Visual mode character 2098 2099 // Fields for selection that doesn't use Visual mode 2100 short_u origin_row; 2101 short_u origin_start_col; 2102 short_u origin_end_col; 2103 short_u word_start_col; 2104 short_u word_end_col; 2105 #ifdef FEAT_PROP_POPUP 2106 // limits for selection inside a popup window 2107 short_u min_col; 2108 short_u max_col; 2109 short_u min_row; 2110 short_u max_row; 2111 #endif 2112 2113 pos_T prev; // Previous position 2114 short_u state; // Current selection state 2115 short_u mode; // Select by char, word, or line. 2116 2117 # if defined(FEAT_GUI_X11) || defined(FEAT_XCLIPBOARD) 2118 Atom sel_atom; // PRIMARY/CLIPBOARD selection ID 2119 # endif 2120 2121 # ifdef FEAT_GUI_GTK 2122 GdkAtom gtk_sel_atom; // PRIMARY/CLIPBOARD selection ID 2123 # endif 2124 2125 # if defined(MSWIN) || defined(FEAT_CYGWIN_WIN32_CLIPBOARD) 2126 int_u format; // Vim's own special clipboard format 2127 int_u format_raw; // Vim's raw text clipboard format 2128 # endif 2129 # ifdef FEAT_GUI_HAIKU 2130 // No clipboard at the moment. TODO? 2131 # endif 2132 } Clipboard_T; 2133 #else 2134 typedef int Clipboard_T; // This is required for the prototypes. 2135 #endif 2136 2137 // Use 64-bit stat structure if available. 2138 #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__) 2139 # define HAVE_STAT64 2140 typedef struct _stat64 stat_T; 2141 #else 2142 typedef struct stat stat_T; 2143 #endif 2144 2145 #if (defined(__GNUC__) || defined(__clang__)) && !defined(__MINGW32__) 2146 # define ATTRIBUTE_FORMAT_PRINTF(fmt_idx, arg_idx) \ 2147 __attribute__((format(printf, fmt_idx, arg_idx))) 2148 #else 2149 # define ATTRIBUTE_FORMAT_PRINTF(fmt_idx, arg_idx) 2150 #endif 2151 2152 #if defined(__GNUC__) || defined(__clang__) 2153 # define likely(x) __builtin_expect((x), 1) 2154 # define unlikely(x) __builtin_expect((x), 0) 2155 # define ATTRIBUTE_COLD __attribute__((cold)) 2156 #else 2157 # define unlikely(x) (x) 2158 # define likely(x) (x) 2159 # define ATTRIBUTE_COLD 2160 #endif 2161 2162 typedef enum { 2163 ASSERT_EQUAL, 2164 ASSERT_NOTEQUAL, 2165 ASSERT_MATCH, 2166 ASSERT_NOTMATCH, 2167 ASSERT_OTHER 2168 } assert_type_T; 2169 2170 // Mode for bracketed_paste(). 2171 typedef enum { 2172 PASTE_INSERT, // insert mode 2173 PASTE_CMDLINE, // command line 2174 PASTE_EX, // ex mode line 2175 PASTE_ONE_CHAR // return first character 2176 } paste_mode_T; 2177 2178 // Argument for flush_buffers(). 2179 typedef enum { 2180 FLUSH_MINIMAL, 2181 FLUSH_TYPEAHEAD, // flush current typebuf contents 2182 FLUSH_INPUT // flush typebuf and inchar() input 2183 } flush_buffers_T; 2184 2185 // Argument for prepare_tagpreview() 2186 typedef enum { 2187 USEPOPUP_NONE, 2188 USEPOPUP_NORMAL, // use info popup 2189 USEPOPUP_HIDDEN // use info popup initially hidden 2190 } use_popup_T; 2191 2192 // Argument for estack_sfile(). 2193 typedef enum { 2194 ESTACK_NONE, 2195 ESTACK_SFILE, 2196 ESTACK_STACK 2197 } estack_arg_T; 2198 2199 // Flags for assignment functions. 2200 #define ASSIGN_FINAL 0x01 // ":final" 2201 #define ASSIGN_CONST 0x02 // ":const" 2202 #define ASSIGN_NO_DECL 0x04 // "name = expr" without ":let"/":const"/":final" 2203 #define ASSIGN_DECL 0x08 // may declare variable if it does not exist 2204 #define ASSIGN_UNPACK 0x10 // using [a, b] = list 2205 #define ASSIGN_NO_MEMBER_TYPE 0x20 // use "any" for list and dict member type 2206 #define ASSIGN_FOR_LOOP 0x40 // assigning to loop variable 2207 2208 #include "ex_cmds.h" // Ex command defines 2209 #include "spell.h" // spell checking stuff 2210 2211 #include "proto.h" // function prototypes 2212 2213 // This has to go after the include of proto.h, as proto/gui.pro declares 2214 // functions of these names. The declarations would break if the defines had 2215 // been seen at that stage. But it must be before globals.h, where error_ga 2216 // is declared. 2217 #if !defined(MSWIN) && !defined(FEAT_GUI_X11) && !defined(FEAT_GUI_HAIKU) \ 2218 && !defined(FEAT_GUI_GTK) && !defined(PROTO) 2219 # define mch_errmsg(str) fprintf(stderr, "%s", (str)) 2220 # define display_errors() fflush(stderr) 2221 # define mch_msg(str) printf("%s", (str)) 2222 #else 2223 # define USE_MCH_ERRMSG 2224 #endif 2225 2226 # if defined(FEAT_EVAL) \ 2227 && (!defined(FEAT_GUI_MSWIN) \ 2228 || !(defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME))) 2229 // Whether IME is supported by im_get_status() defined in mbyte.c. 2230 // For Win32 GUI it's in gui_w32.c when FEAT_MBYTE_IME or GLOBAL_IME is defined. 2231 # define IME_WITHOUT_XIM 2232 #endif 2233 2234 #if defined(FEAT_XIM) \ 2235 || defined(IME_WITHOUT_XIM) \ 2236 || (defined(FEAT_GUI_MSWIN) \ 2237 && (defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME))) 2238 // im_set_active() is available 2239 # define HAVE_INPUT_METHOD 2240 #endif 2241 2242 #ifndef FEAT_LINEBREAK 2243 // Without the 'numberwidth' option line numbers are always 7 chars. 2244 # define number_width(x) 7 2245 #endif 2246 2247 // This must come after including proto.h. 2248 // For VMS this is defined in macros.h. 2249 #if !defined(MSWIN) && !defined(VMS) 2250 # define mch_open(n, m, p) open((n), (m), (p)) 2251 # define mch_fopen(n, p) fopen((n), (p)) 2252 #endif 2253 2254 #include "globals.h" // global variables and messages 2255 #include "errors.h" // error messages 2256 2257 /* 2258 * If console dialog not supported, but GUI dialog is, use the GUI one. 2259 */ 2260 #if defined(FEAT_GUI_DIALOG) && !defined(FEAT_CON_DIALOG) 2261 # define do_dialog gui_mch_dialog 2262 #endif 2263 2264 /* 2265 * Default filters for gui_mch_browse(). 2266 * The filters are almost system independent. Except for the difference 2267 * between "*" and "*.*" for MSDOS-like systems. 2268 * NOTE: Motif only uses the very first pattern. Therefore 2269 * BROWSE_FILTER_DEFAULT should start with a "*" pattern. 2270 */ 2271 #ifdef FEAT_BROWSE 2272 # ifdef BACKSLASH_IN_FILENAME 2273 # define BROWSE_FILTER_MACROS \ 2274 (char_u *)N_("Vim macro files (*.vim)\t*.vim\nAll Files (*.*)\t*.*\n") 2275 # define BROWSE_FILTER_ALL_FILES (char_u *)N_("All Files (*.*)\t*.*\n") 2276 # define BROWSE_FILTER_DEFAULT \ 2277 (char_u *)N_("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") 2278 # else 2279 # define BROWSE_FILTER_MACROS \ 2280 (char_u *)N_("Vim macro files (*.vim)\t*.vim\nAll Files (*)\t*\n") 2281 # define BROWSE_FILTER_ALL_FILES (char_u *)N_("All Files (*)\t*\n") 2282 # define BROWSE_FILTER_DEFAULT \ 2283 (char_u *)N_("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") 2284 # endif 2285 # define BROWSE_SAVE 1 // flag for do_browse() 2286 # define BROWSE_DIR 2 // flag for do_browse() 2287 #endif 2288 2289 #ifdef _MSC_VER 2290 // Avoid useless warning "conversion from X to Y of greater size". 2291 #pragma warning(disable : 4312) 2292 // Avoid warning for old style function declarators 2293 #pragma warning(disable : 4131) 2294 // Avoid warning for conversion to type with smaller range 2295 #pragma warning(disable : 4244) 2296 // Avoid warning for conversion to larger size 2297 #pragma warning(disable : 4306) 2298 // Avoid warning for unreferenced formal parameter 2299 #pragma warning(disable : 4100) 2300 // Avoid warning for differs in indirection to slightly different base type 2301 #pragma warning(disable : 4057) 2302 // Avoid warning for constant conditional expression 2303 #pragma warning(disable : 4127) 2304 // Avoid warning for assignment within conditional 2305 #pragma warning(disable : 4706) 2306 #endif 2307 2308 // Note: a NULL argument for vim_realloc() is not portable, don't use it. 2309 #if defined(MEM_PROFILE) 2310 # define vim_realloc(ptr, size) mem_realloc((ptr), (size)) 2311 #else 2312 # define vim_realloc(ptr, size) realloc((ptr), (size)) 2313 #endif 2314 2315 /* 2316 * Return byte length of character that starts with byte "b". 2317 * Returns 1 for a single-byte character. 2318 * MB_BYTE2LEN_CHECK() can be used to count a special key as one byte. 2319 * Don't call MB_BYTE2LEN(b) with b < 0 or b > 255! 2320 */ 2321 #define MB_BYTE2LEN(b) mb_bytelen_tab[b] 2322 #define MB_BYTE2LEN_CHECK(b) (((b) < 0 || (b) > 255) ? 1 : mb_bytelen_tab[b]) 2323 2324 // properties used in enc_canon_table[] (first three mutually exclusive) 2325 #define ENC_8BIT 0x01 2326 #define ENC_DBCS 0x02 2327 #define ENC_UNICODE 0x04 2328 2329 #define ENC_ENDIAN_B 0x10 // Unicode: Big endian 2330 #define ENC_ENDIAN_L 0x20 // Unicode: Little endian 2331 2332 #define ENC_2BYTE 0x40 // Unicode: UCS-2 2333 #define ENC_4BYTE 0x80 // Unicode: UCS-4 2334 #define ENC_2WORD 0x100 // Unicode: UTF-16 2335 2336 #define ENC_LATIN1 0x200 // Latin1 2337 #define ENC_LATIN9 0x400 // Latin9 2338 #define ENC_MACROMAN 0x800 // Mac Roman (not Macro Man! :-) 2339 2340 #ifdef USE_ICONV 2341 # ifndef EILSEQ 2342 # define EILSEQ 123 2343 # endif 2344 # ifdef DYNAMIC_ICONV 2345 // On Win32 iconv.dll is dynamically loaded. 2346 # define ICONV_ERRNO (*iconv_errno()) 2347 # define ICONV_E2BIG 7 2348 # define ICONV_EINVAL 22 2349 # define ICONV_EILSEQ 42 2350 # else 2351 # define ICONV_ERRNO errno 2352 # define ICONV_E2BIG E2BIG 2353 # define ICONV_EINVAL EINVAL 2354 # define ICONV_EILSEQ EILSEQ 2355 # endif 2356 #endif 2357 2358 #define SIGN_BYTE 1 // byte value used where sign is displayed; 2359 // attribute value is sign type 2360 2361 #ifdef FEAT_NETBEANS_INTG 2362 # define MULTISIGN_BYTE 2 // byte value used where sign is displayed if 2363 // multiple signs exist on the line 2364 #endif 2365 2366 #if defined(FEAT_GUI) && defined(FEAT_XCLIPBOARD) 2367 # ifdef FEAT_GUI_GTK 2368 // Avoid using a global variable for the X display. It's ugly 2369 // and is likely to cause trouble in multihead environments. 2370 # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : xterm_dpy) 2371 # else 2372 # define X_DISPLAY (gui.in_use ? gui.dpy : xterm_dpy) 2373 # endif 2374 #else 2375 # ifdef FEAT_GUI 2376 # ifdef FEAT_GUI_GTK 2377 # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : (Display *)NULL) 2378 # else 2379 # define X_DISPLAY gui.dpy 2380 # endif 2381 # else 2382 # define X_DISPLAY xterm_dpy 2383 # endif 2384 #endif 2385 2386 #if defined(FEAT_BROWSE) && defined(GTK_CHECK_VERSION) 2387 # if GTK_CHECK_VERSION(2,4,0) 2388 # define USE_FILE_CHOOSER 2389 # endif 2390 #endif 2391 2392 #ifdef FEAT_GUI_GTK 2393 # if !GTK_CHECK_VERSION(2,14,0) 2394 # define gtk_widget_get_window(wid) ((wid)->window) 2395 # define gtk_plug_get_socket_window(wid) ((wid)->socket_window) 2396 # define gtk_selection_data_get_data(sel) ((sel)->data) 2397 # define gtk_selection_data_get_data_type(sel) ((sel)->type) 2398 # define gtk_selection_data_get_format(sel) ((sel)->format) 2399 # define gtk_selection_data_get_length(sel) ((sel)->length) 2400 # define gtk_adjustment_set_lower(adj, low) \ 2401 do { (adj)->lower = low; } while (0) 2402 # define gtk_adjustment_set_upper(adj, up) \ 2403 do { (adj)->upper = up; } while (0) 2404 # define gtk_adjustment_set_page_size(adj, size) \ 2405 do { (adj)->page_size = size; } while (0) 2406 # define gtk_adjustment_set_page_increment(adj, inc) \ 2407 do { (adj)->page_increment = inc; } while (0) 2408 # define gtk_adjustment_set_step_increment(adj, inc) \ 2409 do { (adj)->step_increment = inc; } while (0) 2410 # endif 2411 # if !GTK_CHECK_VERSION(2,16,0) 2412 # define gtk_selection_data_get_selection(sel) ((sel)->selection) 2413 # endif 2414 # if !GTK_CHECK_VERSION(2,18,0) 2415 # define gtk_widget_get_allocation(wid, alloc) \ 2416 do { *(alloc) = (wid)->allocation; } while (0) 2417 # define gtk_widget_set_allocation(wid, alloc) \ 2418 do { (wid)->allocation = *(alloc); } while (0) 2419 # define gtk_widget_get_has_window(wid) !GTK_WIDGET_NO_WINDOW(wid) 2420 # define gtk_widget_get_sensitive(wid) GTK_WIDGET_SENSITIVE(wid) 2421 # define gtk_widget_get_visible(wid) GTK_WIDGET_VISIBLE(wid) 2422 # define gtk_widget_has_focus(wid) GTK_WIDGET_HAS_FOCUS(wid) 2423 # define gtk_widget_set_window(wid, win) \ 2424 do { (wid)->window = (win); } while (0) 2425 # define gtk_widget_set_can_default(wid, can) \ 2426 do { if (can) { GTK_WIDGET_SET_FLAGS(wid, GTK_CAN_DEFAULT); } \ 2427 else { GTK_WIDGET_UNSET_FLAGS(wid, GTK_CAN_DEFAULT); } } while (0) 2428 # define gtk_widget_set_can_focus(wid, can) \ 2429 do { if (can) { GTK_WIDGET_SET_FLAGS(wid, GTK_CAN_FOCUS); } \ 2430 else { GTK_WIDGET_UNSET_FLAGS(wid, GTK_CAN_FOCUS); } } while (0) 2431 # define gtk_widget_set_visible(wid, vis) \ 2432 do { if (vis) { gtk_widget_show(wid); } \ 2433 else { gtk_widget_hide(wid); } } while (0) 2434 # endif 2435 # if !GTK_CHECK_VERSION(2,20,0) 2436 # define gtk_widget_get_mapped(wid) GTK_WIDGET_MAPPED(wid) 2437 # define gtk_widget_get_realized(wid) GTK_WIDGET_REALIZED(wid) 2438 # define gtk_widget_set_mapped(wid, map) \ 2439 do { if (map) { GTK_WIDGET_SET_FLAGS(wid, GTK_MAPPED); } \ 2440 else { GTK_WIDGET_UNSET_FLAGS(wid, GTK_MAPPED); } } while (0) 2441 # define gtk_widget_set_realized(wid, rea) \ 2442 do { if (rea) { GTK_WIDGET_SET_FLAGS(wid, GTK_REALIZED); } \ 2443 else { GTK_WIDGET_UNSET_FLAGS(wid, GTK_REALIZED); } } while (0) 2444 # endif 2445 #endif 2446 2447 #ifndef FEAT_NETBEANS_INTG 2448 # undef NBDEBUG 2449 #endif 2450 #ifdef NBDEBUG // Netbeans debugging. 2451 # include "nbdebug.h" 2452 #else 2453 # define nbdebug(a) 2454 #endif 2455 2456 #ifdef IN_PERL_FILE 2457 /* 2458 * Avoid clashes between Perl and Vim namespace. 2459 */ 2460 # undef NORMAL 2461 # undef STRLEN 2462 # undef FF 2463 # undef OP_DELETE 2464 # undef OP_JOIN 2465 // remove MAX and MIN, included by glib.h, redefined by sys/param.h 2466 # ifdef MAX 2467 # undef MAX 2468 # endif 2469 # ifdef MIN 2470 # undef MIN 2471 # endif 2472 // We use _() for gettext(), Perl uses it for function prototypes... 2473 # ifdef _ 2474 # undef _ 2475 # endif 2476 # ifdef DEBUG 2477 # undef DEBUG 2478 # endif 2479 # ifdef _DEBUG 2480 # undef _DEBUG 2481 # endif 2482 # ifdef instr 2483 # undef instr 2484 # endif 2485 // bool may cause trouble on some old versions of Mac OS X but is required 2486 // on a few other systems and for Perl 2487 # if (defined(MACOS_X) && !defined(MAC_OS_X_VERSION_10_6)) \ 2488 && defined(bool) && !defined(FEAT_PERL) 2489 # undef bool 2490 # endif 2491 2492 #endif 2493 2494 // values for vim_handle_signal() that are not a signal 2495 #define SIGNAL_BLOCK -1 2496 #define SIGNAL_UNBLOCK -2 2497 #if !defined(UNIX) && !defined(VMS) 2498 # define vim_handle_signal(x) 0 2499 #endif 2500 2501 // flags for skip_vimgrep_pat() 2502 #define VGR_GLOBAL 1 2503 #define VGR_NOJUMP 2 2504 #define VGR_FUZZY 4 2505 2506 // behavior for bad character, "++bad=" argument 2507 #define BAD_REPLACE '?' // replace it with '?' (default) 2508 #define BAD_KEEP -1 // leave it 2509 #define BAD_DROP -2 // erase it 2510 2511 // last argument for do_source() 2512 #define DOSO_NONE 0 2513 #define DOSO_VIMRC 1 // loading vimrc file 2514 #define DOSO_GVIMRC 2 // loading gvimrc file 2515 2516 // flags for read_viminfo() and children 2517 #define VIF_WANT_INFO 1 // load non-mark info 2518 #define VIF_WANT_MARKS 2 // load file marks 2519 #define VIF_ONLY_CURBUF 4 // bail out after loading marks for curbuf 2520 #define VIF_FORCEIT 8 // overwrite info already read 2521 #define VIF_GET_OLDFILES 16 // load v:oldfiles 2522 2523 // flags for buf_freeall() 2524 #define BFA_DEL 1 // buffer is going to be deleted 2525 #define BFA_WIPE 2 // buffer is going to be wiped out 2526 #define BFA_KEEP_UNDO 4 // do not free undo information 2527 #define BFA_IGNORE_ABORT 8 // do not abort for aborting() 2528 2529 // direction for nv_mousescroll() and ins_mousescroll() 2530 #define MSCR_DOWN 0 // DOWN must be FALSE 2531 #define MSCR_UP 1 2532 #define MSCR_LEFT -1 2533 #define MSCR_RIGHT -2 2534 2535 #define KEYLEN_PART_KEY -1 // keylen value for incomplete key-code 2536 #define KEYLEN_PART_MAP -2 // keylen value for incomplete mapping 2537 #define KEYLEN_REMOVED 9999 // keylen value for removed sequence 2538 2539 // Return values from win32_fileinfo(). 2540 #define FILEINFO_OK 0 2541 #define FILEINFO_ENC_FAIL 1 // enc_to_utf16() failed 2542 #define FILEINFO_READ_FAIL 2 // CreateFile() failed 2543 #define FILEINFO_INFO_FAIL 3 // GetFileInformationByHandle() failed 2544 2545 // Return value from get_option_value_strict 2546 #define SOPT_BOOL 0x01 // Boolean option 2547 #define SOPT_NUM 0x02 // Number option 2548 #define SOPT_STRING 0x04 // String option 2549 #define SOPT_GLOBAL 0x08 // Option has global value 2550 #define SOPT_WIN 0x10 // Option has window-local value 2551 #define SOPT_BUF 0x20 // Option has buffer-local value 2552 #define SOPT_UNSET 0x40 // Option does not have local value set 2553 2554 // Option types for various functions in option.c 2555 #define SREQ_GLOBAL 0 // Request global option 2556 #define SREQ_WIN 1 // Request window-local option 2557 #define SREQ_BUF 2 // Request buffer-local option 2558 2559 // Flags for get_reg_contents 2560 #define GREG_NO_EXPR 1 // Do not allow expression register 2561 #define GREG_EXPR_SRC 2 // Return expression itself for "=" register 2562 #define GREG_LIST 4 // Return list 2563 2564 // Character used as separated in autoload function/variable names. 2565 #define AUTOLOAD_CHAR '#' 2566 2567 #ifdef FEAT_JOB_CHANNEL 2568 # define MAX_OPEN_CHANNELS 10 2569 #else 2570 # define MAX_OPEN_CHANNELS 0 2571 #endif 2572 2573 #if defined(MSWIN) 2574 # define MAX_NAMED_PIPE_SIZE 65535 2575 #endif 2576 2577 // Options for json_encode() and json_decode. 2578 #define JSON_JS 1 // use JS instead of JSON 2579 #define JSON_NO_NONE 2 // v:none item not allowed 2580 #define JSON_NL 4 // append a NL 2581 2582 // Used for flags of do_in_path() 2583 #define DIP_ALL 0x01 // all matches, not just the first one 2584 #define DIP_DIR 0x02 // find directories instead of files. 2585 #define DIP_ERR 0x04 // give an error message when none found. 2586 #define DIP_START 0x08 // also use "start" directory in 'packpath' 2587 #define DIP_OPT 0x10 // also use "opt" directory in 'packpath' 2588 #define DIP_NORTP 0x20 // do not use 'runtimepath' 2589 #define DIP_NOAFTER 0x40 // skip "after" directories 2590 #define DIP_AFTER 0x80 // only use "after" directories 2591 2592 // Lowest number used for window ID. Cannot have this many windows. 2593 #define LOWEST_WIN_ID 1000 2594 2595 // Used by the garbage collector. 2596 #define COPYID_INC 2 2597 #define COPYID_MASK (~0x1) 2598 2599 // Values for trans_function_name() argument: 2600 #define TFN_INT 0x01 // internal function name OK 2601 #define TFN_QUIET 0x02 // no error messages 2602 #define TFN_NO_AUTOLOAD 0x04 // do not use script autoloading 2603 #define TFN_NO_DEREF 0x08 // do not dereference a Funcref 2604 #define TFN_READ_ONLY 0x10 // will not change the var 2605 #define TFN_NO_DECL 0x20 // only used for GLV_NO_DECL 2606 #define TFN_COMPILING 0x40 // only used for GLV_COMPILING 2607 2608 // Values for get_lval() flags argument: 2609 #define GLV_QUIET TFN_QUIET // no error messages 2610 #define GLV_NO_AUTOLOAD TFN_NO_AUTOLOAD // do not use script autoloading 2611 #define GLV_READ_ONLY TFN_READ_ONLY // will not change the var 2612 #define GLV_NO_DECL TFN_NO_DECL // assignment without :var or :let 2613 #define GLV_COMPILING TFN_COMPILING // variable may be defined later 2614 2615 #define DO_NOT_FREE_CNT 99999 // refcount for dict or list that should not 2616 // be freed. 2617 2618 // errors for when calling a function 2619 #define FCERR_UNKNOWN 0 2620 #define FCERR_TOOMANY 1 2621 #define FCERR_TOOFEW 2 2622 #define FCERR_SCRIPT 3 2623 #define FCERR_DICT 4 2624 #define FCERR_NONE 5 2625 #define FCERR_OTHER 6 2626 #define FCERR_DELETED 7 2627 #define FCERR_NOTMETHOD 8 // function cannot be used as a method 2628 2629 // fixed buffer length for fname_trans_sid() 2630 #define FLEN_FIXED 40 2631 2632 // flags for find_name_end() 2633 #define FNE_INCL_BR 1 // include [] in name 2634 #define FNE_CHECK_START 2 // check name starts with valid character 2635 2636 // BSD is supposed to cover FreeBSD and similar systems. 2637 #if (defined(SUN_SYSTEM) || defined(BSD) || defined(__FreeBSD_kernel__)) \ 2638 && (defined(S_ISCHR) || defined(S_IFCHR)) 2639 # define OPEN_CHR_FILES 2640 #endif 2641 2642 // stat macros 2643 #ifndef S_ISDIR 2644 # ifdef S_IFDIR 2645 # define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR) 2646 # else 2647 # define S_ISDIR(m) 0 2648 # endif 2649 #endif 2650 #ifndef S_ISREG 2651 # ifdef S_IFREG 2652 # define S_ISREG(m) (((m) & S_IFMT) == S_IFREG) 2653 # else 2654 # define S_ISREG(m) 0 2655 # endif 2656 #endif 2657 #ifndef S_ISBLK 2658 # ifdef S_IFBLK 2659 # define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK) 2660 # else 2661 # define S_ISBLK(m) 0 2662 # endif 2663 #endif 2664 #ifndef S_ISSOCK 2665 # ifdef S_IFSOCK 2666 # define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK) 2667 # else 2668 # define S_ISSOCK(m) 0 2669 # endif 2670 #endif 2671 #ifndef S_ISFIFO 2672 # ifdef S_IFIFO 2673 # define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO) 2674 # else 2675 # define S_ISFIFO(m) 0 2676 # endif 2677 #endif 2678 #ifndef S_ISCHR 2679 # ifdef S_IFCHR 2680 # define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR) 2681 # else 2682 # define S_ISCHR(m) 0 2683 # endif 2684 #endif 2685 #ifndef S_ISLNK 2686 # ifdef S_IFLNK 2687 # define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK) 2688 # else 2689 # define S_ISLNK(m) 0 2690 # endif 2691 #endif 2692 2693 #if defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H) 2694 # define ELAPSED_TIMEVAL 2695 # define ELAPSED_INIT(v) gettimeofday(&v, NULL) 2696 # define ELAPSED_FUNC(v) elapsed(&v) 2697 typedef struct timeval elapsed_T; 2698 long elapsed(struct timeval *start_tv); 2699 #elif defined(MSWIN) 2700 # define ELAPSED_TICKCOUNT 2701 # define ELAPSED_INIT(v) v = GetTickCount() 2702 # define ELAPSED_FUNC(v) elapsed(v) 2703 # ifdef PROTO 2704 typedef int DWORD; 2705 # endif 2706 typedef DWORD elapsed_T; 2707 # ifndef PROTO 2708 long elapsed(DWORD start_tick); 2709 # endif 2710 #endif 2711 2712 // Replacement for nchar used by nv_replace(). 2713 #define REPLACE_CR_NCHAR -1 2714 #define REPLACE_NL_NCHAR -2 2715 2716 // flags for term_start() 2717 #define TERM_START_NOJOB 1 2718 #define TERM_START_FORCEIT 2 2719 #define TERM_START_SYSTEM 4 2720 2721 // Used for icon/title save and restore. 2722 #define SAVE_RESTORE_TITLE 1 2723 #define SAVE_RESTORE_ICON 2 2724 #define SAVE_RESTORE_BOTH (SAVE_RESTORE_TITLE | SAVE_RESTORE_ICON) 2725 2726 // Flags for adjust_prop_columns() 2727 #define APC_SAVE_FOR_UNDO 1 // call u_savesub() before making changes 2728 #define APC_SUBSTITUTE 2 // text is replaced, not inserted 2729 2730 #define CLIP_ZINDEX 32000 2731 2732 // Flags for replace_termcodes() 2733 #define REPTERM_FROM_PART 1 2734 #define REPTERM_DO_LT 2 2735 #define REPTERM_SPECIAL 4 2736 #define REPTERM_NO_SIMPLIFY 8 2737 2738 // Flags for find_special_key() 2739 #define FSK_KEYCODE 0x01 // prefer key code, e.g. K_DEL instead of DEL 2740 #define FSK_KEEP_X_KEY 0x02 // don't translate xHome to Home key 2741 #define FSK_IN_STRING 0x04 // TRUE in string, double quote is escaped 2742 #define FSK_SIMPLIFY 0x08 // simplify <C-H> and <A-x> 2743 2744 // Flags for the readdirex function, how to sort the result 2745 #define READDIR_SORT_NONE 0 // do not sort 2746 #define READDIR_SORT_BYTE 1 // sort by byte order (strcmp), default 2747 #define READDIR_SORT_IC 2 // sort ignoring case (strcasecmp) 2748 #define READDIR_SORT_COLLATE 3 // sort according to collation (strcoll) 2749 2750 // Flags for mch_delay. 2751 #define MCH_DELAY_IGNOREINPUT 1 2752 #define MCH_DELAY_SETTMODE 2 2753 2754 // Flags for eval_variable(). 2755 #define EVAL_VAR_VERBOSE 1 // may give error message 2756 #define EVAL_VAR_NOAUTOLOAD 2 // do not use script autoloading 2757 #define EVAL_VAR_IMPORT 4 // may return special variable for import 2758 2759 // Maximum number of characters that can be fuzzy matched 2760 #define MAX_FUZZY_MATCHES 256 2761 2762 // flags for equal_type() 2763 #define ETYPE_ARG_UNKNOWN 1 2764 2765 // flags used by user commands and :autocmd 2766 #define UC_BUFFER 1 // -buffer: local to current buffer 2767 #define UC_VIM9 2 // {} argument: Vim9 syntax. 2768 2769 2770 #endif // VIM__H 2771