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 47 // On old systems, defining _XOPEN_SOURCE causes _BSD_SOURCE, _SVID_SOURCE 48 // and/or // _DEFAULT_SOURCE not to be defined, so do that here. Those are 49 // needed to include nanosecond-resolution timestamps in struct stat. On new 50 // systems, _DEFAULT_SOURCE is needed to avoid warning messages about using 51 // deprecated _BSD_SOURCE or _SVID_SOURCE. 52 # ifndef _BSD_SOURCE 53 # define _BSD_SOURCE 1 54 # endif 55 # ifndef _SVID_SOURCE 56 # define _SVID_SOURCE 1 57 # endif 58 # ifndef _DEFAULT_SOURCE 59 # define _DEFAULT_SOURCE 1 60 # endif 61 # endif 62 # endif 63 64 /* 65 * Cygwin may have fchdir() in a newer release, but in most versions it 66 * doesn't work well and avoiding it keeps the binary backward compatible. 67 */ 68 # if defined(__CYGWIN32__) && defined(HAVE_FCHDIR) 69 # undef HAVE_FCHDIR 70 # endif 71 72 // We may need to define the uint32_t on non-Unix system, but using the same 73 // identifier causes conflicts. Therefore use UINT32_T. 74 # define UINT32_TYPEDEF uint32_t 75 #endif 76 77 // for INT_MAX, LONG_MAX et al. 78 #include <limits.h> 79 80 #if !defined(UINT32_TYPEDEF) 81 # if defined(uint32_t) // this doesn't catch typedefs, unfortunately 82 # define UINT32_TYPEDEF uint32_t 83 # else 84 // Fall back to assuming unsigned int is 32 bit. If this is wrong then the 85 // test in blowfish.c will fail. 86 # define UINT32_TYPEDEF unsigned int 87 # endif 88 #endif 89 90 // user ID of root is usually zero, but not for everybody 91 #ifdef __TANDEM 92 # ifndef _TANDEM_SOURCE 93 # define _TANDEM_SOURCE 94 # endif 95 # include <floss.h> 96 # define ROOT_UID 65535 97 # define OLDXAW 98 # if (_TANDEM_ARCH_ == 2 && __H_Series_RVU >= 621) 99 # define SA_ONSTACK_COMPATIBILITY 100 # endif 101 #else 102 # define ROOT_UID 0 103 #endif 104 105 /* 106 * MACOS_X compiling for Mac OS X 107 * MACOS_X_DARWIN integrating the darwin feature into MACOS_X 108 */ 109 #if defined(MACOS_X_DARWIN) && !defined(MACOS_X) 110 # define MACOS_X 111 #endif 112 // Unless made through the Makefile enforce GUI on Mac 113 #if defined(MACOS_X) && !defined(HAVE_CONFIG_H) 114 # define UNIX 115 #endif 116 117 #if defined(FEAT_GUI_MOTIF) \ 118 || defined(FEAT_GUI_GTK) \ 119 || defined(FEAT_GUI_ATHENA) \ 120 || defined(FEAT_GUI_HAIKU) \ 121 || defined(FEAT_GUI_MSWIN) \ 122 || defined(FEAT_GUI_PHOTON) 123 # define FEAT_GUI_ENABLED // also defined with NO_X11_INCLUDES 124 # if !defined(FEAT_GUI) && !defined(NO_X11_INCLUDES) 125 # define FEAT_GUI 126 # endif 127 #endif 128 129 // Check support for rendering options 130 #ifdef FEAT_GUI 131 # if defined(FEAT_DIRECTX) 132 # define FEAT_RENDER_OPTIONS 133 # endif 134 #endif 135 136 /* 137 * VIM_SIZEOF_INT is used in feature.h, and the system-specific included files 138 * need items from feature.h. Therefore define VIM_SIZEOF_INT here. 139 */ 140 #ifdef MSWIN 141 # define VIM_SIZEOF_INT 4 142 #endif 143 144 #ifdef AMIGA 145 // Be conservative about sizeof(int). It could be 4 too. 146 # ifndef FEAT_GUI_GTK // avoid problems when generating prototypes 147 # ifdef __GNUC__ 148 # define VIM_SIZEOF_INT 4 149 # else 150 # define VIM_SIZEOF_INT 2 151 # endif 152 # endif 153 #endif 154 #if defined(MACOS_X) && !defined(HAVE_CONFIG_H) 155 # define VIM_SIZEOF_INT __SIZEOF_INT__ 156 #endif 157 158 #if VIM_SIZEOF_INT < 4 && !defined(PROTO) 159 # error Vim only works with 32 bit int or larger 160 #endif 161 162 /* 163 * #defines for optionals and features 164 * Also defines FEAT_TINY, FEAT_SMALL, etc. when FEAT_HUGE is defined. 165 */ 166 #include "feature.h" 167 168 #if defined(MACOS_X_DARWIN) 169 # if defined(FEAT_SMALL) && !defined(FEAT_CLIPBOARD) 170 # define FEAT_CLIPBOARD 171 # endif 172 #endif 173 174 // +x11 is only enabled when it's both available and wanted. 175 #if defined(HAVE_X11) && defined(WANT_X11) 176 # define FEAT_X11 177 #endif 178 179 #ifdef NO_X11_INCLUDES 180 // In os_mac_conv.c and os_macosx.m NO_X11_INCLUDES is defined to avoid 181 // X11 headers. Disable all X11 related things to avoid conflicts. 182 # ifdef FEAT_X11 183 # undef FEAT_X11 184 # endif 185 # ifdef FEAT_GUI_X11 186 # undef FEAT_GUI_X11 187 # endif 188 # ifdef FEAT_XCLIPBOARD 189 # undef FEAT_XCLIPBOARD 190 # endif 191 # ifdef FEAT_GUI_MOTIF 192 # undef FEAT_GUI_MOTIF 193 # endif 194 # ifdef FEAT_GUI_ATHENA 195 # undef FEAT_GUI_ATHENA 196 # endif 197 # ifdef FEAT_GUI_GTK 198 # undef FEAT_GUI_GTK 199 # endif 200 # ifdef FEAT_BEVAL_TIP 201 # undef FEAT_BEVAL_TIP 202 # endif 203 # ifdef FEAT_XIM 204 # undef FEAT_XIM 205 # endif 206 # ifdef FEAT_CLIENTSERVER 207 # undef FEAT_CLIENTSERVER 208 # endif 209 #endif 210 211 // The Mac conversion stuff doesn't work under X11. 212 #if defined(MACOS_X_DARWIN) 213 # define MACOS_CONVERT 214 #endif 215 216 // Can't use "PACKAGE" here, conflicts with a Perl include file. 217 #ifndef VIMPACKAGE 218 # define VIMPACKAGE "vim" 219 #endif 220 221 /* 222 * Find out if function definitions should include argument types 223 */ 224 #ifdef AZTEC_C 225 # include <functions.h> 226 #endif 227 228 #ifdef SASC 229 # include <clib/exec_protos.h> 230 #endif 231 232 #ifdef _DCC 233 # include <clib/exec_protos.h> 234 #endif 235 236 #ifdef __HAIKU__ 237 # include "os_haiku.h" 238 # define __ARGS(x) x 239 #endif 240 241 #if (defined(UNIX) || defined(VMS)) \ 242 && (!defined(MACOS_X) || defined(HAVE_CONFIG_H)) 243 # include "os_unix.h" // bring lots of system header files 244 #endif 245 246 // Mark unused function arguments with UNUSED, so that gcc -Wunused-parameter 247 // can be used to check for mistakes. 248 #if defined(HAVE_ATTRIBUTE_UNUSED) || defined(__MINGW32__) 249 # if !defined(UNUSED) 250 # define UNUSED __attribute__((unused)) 251 # endif 252 #else 253 # define UNUSED 254 #endif 255 256 // Used to check for "sun", "__sun" is used by newer compilers. 257 #if defined(__sun) 258 # define SUN_SYSTEM 259 #endif 260 261 // If we're compiling in C++ (currently only KVim), the system 262 // headers must have the correct prototypes or nothing will build. 263 // Conversely, our prototypes might clash due to throw() specifiers and 264 // cause compilation failures even though the headers are correct. For 265 // a concrete example, gcc-3.2 enforces exception specifications, and 266 // glibc-2.2.5 has them in their system headers. 267 #if !defined(__cplusplus) && defined(UNIX) \ 268 && !defined(MACOS_X) // MACOS_X doesn't yet support osdef.h 269 # include "auto/osdef.h" // bring missing declarations in 270 #endif 271 272 #ifdef AMIGA 273 # include "os_amiga.h" 274 #endif 275 276 #ifdef MSWIN 277 # include "os_win32.h" 278 #endif 279 280 #if defined(MACOS_X) 281 # include "os_mac.h" 282 #endif 283 284 #ifdef __QNX__ 285 # include "os_qnx.h" 286 #endif 287 288 #ifdef X_LOCALE 289 # include <X11/Xlocale.h> 290 #else 291 # ifdef HAVE_LOCALE_H 292 # include <locale.h> 293 # endif 294 #endif 295 296 /* 297 * Maximum length of a path (for non-unix systems) Make it a bit long, to stay 298 * on the safe side. But not too long to put on the stack. 299 */ 300 #ifndef MAXPATHL 301 # ifdef MAXPATHLEN 302 # define MAXPATHL MAXPATHLEN 303 # else 304 # define MAXPATHL 256 305 # endif 306 #endif 307 #ifdef BACKSLASH_IN_FILENAME 308 # define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`%#'\"|!<") 309 # define BUFFER_ESC_CHARS ((char_u *)" \t\n*?[`%#'\"|!<") 310 #else 311 # ifdef VMS 312 // VMS allows a lot of characters in the file name 313 # define PATH_ESC_CHARS ((char_u *)" \t\n*?{`\\%#'\"|!") 314 # define SHELL_ESC_CHARS ((char_u *)" \t\n*?{`\\%#'|!()&") 315 # else 316 # define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<") 317 # define SHELL_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<>();&") 318 # endif 319 # define BUFFER_ESC_CHARS ((char_u *)" \t\n*?[`$\\%#'\"|!<") 320 #endif 321 322 // length of a buffer to store a number in ASCII (64 bits binary + NUL) 323 #define NUMBUFLEN 65 324 325 // flags for vim_str2nr() 326 #define STR2NR_BIN 0x01 327 #define STR2NR_OCT 0x02 328 #define STR2NR_HEX 0x04 329 #define STR2NR_OOCT 0x08 // Octal with prefix "0o": 0o777 330 #define STR2NR_ALL (STR2NR_BIN + STR2NR_OCT + STR2NR_HEX + STR2NR_OOCT) 331 #define STR2NR_NO_OCT (STR2NR_BIN + STR2NR_HEX + STR2NR_OOCT) 332 333 #define STR2NR_FORCE 0x80 // only when ONE of the above is used 334 335 #define STR2NR_QUOTE 0x10 // ignore embedded single quotes 336 337 /* 338 * Shorthand for unsigned variables. Many systems, but not all, have u_char 339 * already defined, so we use char_u to avoid trouble. 340 */ 341 typedef unsigned char char_u; 342 typedef unsigned short short_u; 343 typedef unsigned int int_u; 344 345 // Make sure long_u is big enough to hold a pointer. 346 // On Win64, longs are 32 bits and pointers are 64 bits. 347 // For printf() and scanf(), we need to take care of long_u specifically. 348 #ifdef _WIN64 349 typedef unsigned __int64 long_u; 350 typedef __int64 long_i; 351 # define SCANF_HEX_LONG_U "%llx" 352 # define SCANF_DECIMAL_LONG_U "%llu" 353 # define PRINTF_HEX_LONG_U "0x%llx" 354 #else 355 // Microsoft-specific. The __w64 keyword should be specified on any typedefs 356 // that change size between 32-bit and 64-bit platforms. For any such type, 357 // __w64 should appear only on the 32-bit definition of the typedef. 358 // Define __w64 as an empty token for everything but MSVC 7.x or later. 359 # if !defined(_MSC_VER) || (_MSC_VER < 1300) 360 # define __w64 361 # endif 362 typedef unsigned long __w64 long_u; 363 typedef long __w64 long_i; 364 # define SCANF_HEX_LONG_U "%lx" 365 # define SCANF_DECIMAL_LONG_U "%lu" 366 # define PRINTF_HEX_LONG_U "0x%lx" 367 #endif 368 #define PRINTF_DECIMAL_LONG_U SCANF_DECIMAL_LONG_U 369 370 /* 371 * Only systems which use configure will have SIZEOF_OFF_T and VIM_SIZEOF_LONG 372 * defined, which is ok since those are the same systems which can have 373 * varying sizes for off_t. The other systems will continue to use "%ld" to 374 * print off_t since off_t is simply a typedef to long for them. 375 */ 376 #if defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T > VIM_SIZEOF_LONG) 377 # define LONG_LONG_OFF_T 378 #endif 379 380 /* 381 * We use 64-bit file functions here, if available. E.g. ftello() returns 382 * off_t instead of long, which helps if long is 32 bit and off_t is 64 bit. 383 * We assume that when fseeko() is available then ftello() is too. 384 * Note that Windows has different function names. 385 */ 386 #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__) 387 typedef __int64 off_T; 388 # ifdef __MINGW32__ 389 # define vim_lseek lseek64 390 # define vim_fseek fseeko64 391 # define vim_ftell ftello64 392 # else 393 # define vim_lseek _lseeki64 394 # define vim_fseek _fseeki64 395 # define vim_ftell _ftelli64 396 # endif 397 #else 398 # ifdef PROTO 399 typedef long off_T; 400 # else 401 typedef off_t off_T; 402 # endif 403 # ifdef HAVE_FSEEKO 404 # define vim_lseek lseek 405 # define vim_ftell ftello 406 # define vim_fseek fseeko 407 # else 408 # define vim_lseek lseek 409 # define vim_ftell ftell 410 # define vim_fseek(a, b, c) fseek(a, (long)b, c) 411 # endif 412 #endif 413 414 /* 415 * The characters and attributes cached for the screen. 416 */ 417 typedef char_u schar_T; 418 typedef unsigned short sattr_T; 419 #define MAX_TYPENR 65535 420 421 /* 422 * The u8char_T can hold one decoded UTF-8 character. 423 * We use 32 bits, since some Asian characters don't fit in 16 bits. 424 */ 425 typedef unsigned int u8char_T; // int is 32 bits or more 426 427 #ifndef UNIX // For Unix this is included in os_unix.h 428 # include <stdio.h> 429 # include <ctype.h> 430 #endif 431 432 #include "ascii.h" 433 #include "keymap.h" 434 #include "termdefs.h" 435 #include "macros.h" 436 437 #ifdef LATTICE 438 # include <sys/types.h> 439 # include <sys/stat.h> 440 #endif 441 #ifdef _DCC 442 # include <sys/stat.h> 443 #endif 444 #if defined(MSWIN) 445 # include <sys/stat.h> 446 #endif 447 448 #if defined(HAVE_ERRNO_H) || defined(MSWIN) 449 # include <errno.h> 450 #endif 451 452 /* 453 * Allow other (non-unix) systems to configure themselves now 454 * These are also in os_unix.h, because osdef.sh needs them there. 455 */ 456 #ifndef UNIX 457 // Note: Some systems need both string.h and strings.h (Savage). If the 458 // system can't handle this, define NO_STRINGS_WITH_STRING_H. 459 # ifdef HAVE_STRING_H 460 # include <string.h> 461 # endif 462 # if defined(HAVE_STRINGS_H) && !defined(NO_STRINGS_WITH_STRING_H) 463 # include <strings.h> 464 # endif 465 # ifdef HAVE_STAT_H 466 # include <stat.h> 467 # endif 468 # ifdef HAVE_STDLIB_H 469 # include <stdlib.h> 470 # endif 471 #endif // NON-UNIX 472 473 #include <assert.h> 474 475 #ifdef HAVE_STDINT_H 476 # include <stdint.h> 477 #endif 478 #ifdef HAVE_INTTYPES_H 479 # include <inttypes.h> 480 #endif 481 #ifdef HAVE_WCTYPE_H 482 # include <wctype.h> 483 #endif 484 #include <stdarg.h> 485 486 // for offsetof() 487 #include <stddef.h> 488 489 #if defined(HAVE_SYS_SELECT_H) && \ 490 (!defined(HAVE_SYS_TIME_H) || defined(SYS_SELECT_WITH_SYS_TIME)) 491 # include <sys/select.h> 492 #endif 493 494 #ifndef HAVE_SELECT 495 # ifdef HAVE_SYS_POLL_H 496 # include <sys/poll.h> 497 # elif defined(MSWIN) 498 # define HAVE_SELECT 499 # else 500 # ifdef HAVE_POLL_H 501 # include <poll.h> 502 # endif 503 # endif 504 #endif 505 506 #ifdef HAVE_SODIUM 507 # include <sodium.h> 508 #endif 509 510 // ================ end of the header file puzzle =============== 511 512 /* 513 * For dynamically loaded imm library. Currently, only for Win32. 514 */ 515 #ifdef DYNAMIC_IME 516 # ifndef FEAT_MBYTE_IME 517 # define FEAT_MBYTE_IME 518 # endif 519 #endif 520 521 /* 522 * For dynamically loaded gettext library. Currently, only for Win32. 523 */ 524 #ifdef DYNAMIC_GETTEXT 525 # ifndef FEAT_GETTEXT 526 # define FEAT_GETTEXT 527 # endif 528 // These are in os_win32.c 529 extern char *(*dyn_libintl_gettext)(const char *msgid); 530 extern char *(*dyn_libintl_ngettext)(const char *msgid, const char *msgid_plural, unsigned long n); 531 extern char *(*dyn_libintl_bindtextdomain)(const char *domainname, const char *dirname); 532 extern char *(*dyn_libintl_bind_textdomain_codeset)(const char *domainname, const char *codeset); 533 extern char *(*dyn_libintl_textdomain)(const char *domainname); 534 extern int (*dyn_libintl_wputenv)(const wchar_t *envstring); 535 #endif 536 537 538 /* 539 * The _() stuff is for using gettext(). It is a no-op when libintl.h is not 540 * found or the +multilang feature is disabled. 541 * Use NGETTEXT(single, multi, number) to get plural behavior: 542 * - single - message for singular form 543 * - multi - message for plural form 544 * - number - the count 545 */ 546 #ifdef FEAT_GETTEXT 547 # ifdef DYNAMIC_GETTEXT 548 # define _(x) (*dyn_libintl_gettext)((char *)(x)) 549 # define NGETTEXT(x, xs, n) (*dyn_libintl_ngettext)((char *)(x), (char *)(xs), (n)) 550 # define N_(x) x 551 # define bindtextdomain(domain, dir) (*dyn_libintl_bindtextdomain)((domain), (dir)) 552 # define bind_textdomain_codeset(domain, codeset) (*dyn_libintl_bind_textdomain_codeset)((domain), (codeset)) 553 # if !defined(HAVE_BIND_TEXTDOMAIN_CODESET) 554 # define HAVE_BIND_TEXTDOMAIN_CODESET 1 555 # endif 556 # define textdomain(domain) (*dyn_libintl_textdomain)(domain) 557 # define libintl_wputenv(envstring) (*dyn_libintl_wputenv)(envstring) 558 # else 559 # include <libintl.h> 560 # define _(x) gettext((char *)(x)) 561 # define NGETTEXT(x, xs, n) ngettext((x), (xs), (n)) 562 # ifdef gettext_noop 563 # define N_(x) gettext_noop(x) 564 # else 565 # define N_(x) x 566 # endif 567 # endif 568 #else 569 # define _(x) ((char *)(x)) 570 # define NGETTEXT(x, xs, n) (((n) == 1) ? (char *)(x) : (char *)(xs)) 571 # define N_(x) x 572 # ifdef bindtextdomain 573 # undef bindtextdomain 574 # endif 575 # define bindtextdomain(x, y) // empty 576 # ifdef bind_textdomain_codeset 577 # undef bind_textdomain_codeset 578 # endif 579 # define bind_textdomain_codeset(x, y) // empty 580 # ifdef textdomain 581 # undef textdomain 582 # endif 583 # define textdomain(x) // empty 584 #endif 585 586 /* 587 * flags for update_screen() 588 * The higher the value, the higher the priority 589 */ 590 #define VALID_NO_UPDATE 5 // no new changes, keep the command line if 591 // possible 592 #define VALID 10 // buffer not changed, or changes marked 593 // with b_mod_* 594 #define INVERTED 20 // redisplay inverted part that changed 595 #define INVERTED_ALL 25 // redisplay whole inverted part 596 #define REDRAW_TOP 30 // display first w_upd_rows screen lines 597 #define SOME_VALID 35 // like NOT_VALID but may scroll 598 #define NOT_VALID 40 // buffer needs complete redraw 599 #define CLEAR 50 // screen messed up, clear it 600 601 // flags for screen_line() 602 #define SLF_RIGHTLEFT 1 603 #define SLF_POPUP 2 604 605 #define MB_FILLER_CHAR '<' // character used when a double-width character 606 // doesn't fit. 607 608 /* 609 * Flags for w_valid. 610 * These are set when something in a window structure becomes invalid, except 611 * when the cursor is moved. Call check_cursor_moved() before testing one of 612 * the flags. 613 * These are reset when that thing has been updated and is valid again. 614 * 615 * Every function that invalidates one of these must call one of the 616 * invalidate_* functions. 617 * 618 * w_valid is supposed to be used only in screen.c. From other files, use the 619 * functions that set or reset the flags. 620 * 621 * VALID_BOTLINE VALID_BOTLINE_AP 622 * on on w_botline valid 623 * off on w_botline approximated 624 * off off w_botline not valid 625 * on off not possible 626 */ 627 #define VALID_WROW 0x01 // w_wrow (window row) is valid 628 #define VALID_WCOL 0x02 // w_wcol (window col) is valid 629 #define VALID_VIRTCOL 0x04 // w_virtcol (file col) is valid 630 #define VALID_CHEIGHT 0x08 // w_cline_height and w_cline_folded valid 631 #define VALID_CROW 0x10 // w_cline_row is valid 632 #define VALID_BOTLINE 0x20 // w_botine and w_empty_rows are valid 633 #define VALID_BOTLINE_AP 0x40 // w_botine is approximated 634 #define VALID_TOPLINE 0x80 // w_topline is valid (for cursor position) 635 636 // Values for w_popup_flags. 637 #define POPF_IS_POPUP 0x01 // this is a popup window 638 #define POPF_HIDDEN 0x02 // popup is not displayed 639 #define POPF_CURSORLINE 0x04 // popup is highlighting at the cursorline 640 #define POPF_ON_CMDLINE 0x08 // popup overlaps command line 641 #define POPF_DRAG 0x10 // popup can be moved by dragging border 642 #define POPF_DRAGALL 0x20 // popup can be moved by dragging everywhere 643 #define POPF_RESIZE 0x40 // popup can be resized by dragging 644 #define POPF_MAPPING 0x80 // mapping keys 645 #define POPF_INFO 0x100 // used for info of popup menu 646 #define POPF_INFO_MENU 0x200 // align info popup with popup menu 647 #define POPF_POSINVERT 0x400 // vertical position can be inverted 648 649 // flags used in w_popup_handled 650 #define POPUP_HANDLED_1 0x01 // used by mouse_find_win() 651 #define POPUP_HANDLED_2 0x02 // used by popup_do_filter() 652 #define POPUP_HANDLED_3 0x04 // used by popup_check_cursor_pos() 653 #define POPUP_HANDLED_4 0x08 // used by may_update_popup_mask() 654 #define POPUP_HANDLED_5 0x10 // used by update_popups() 655 656 /* 657 * Terminal highlighting attribute bits. 658 * Attributes above HL_ALL are used for syntax highlighting. 659 */ 660 #define HL_NORMAL 0x00 661 #define HL_INVERSE 0x01 662 #define HL_BOLD 0x02 663 #define HL_ITALIC 0x04 664 #define HL_UNDERLINE 0x08 665 #define HL_UNDERCURL 0x10 666 #define HL_STANDOUT 0x20 667 #define HL_NOCOMBINE 0x40 668 #define HL_STRIKETHROUGH 0x80 669 #define HL_ALL 0xff 670 671 // special attribute addition: Put message in history 672 #define MSG_HIST 0x1000 673 674 /* 675 * values for State 676 * 677 * The lower bits up to 0x20 are used to distinguish normal/visual/op_pending 678 * and cmdline/insert+replace mode. This is used for mapping. If none of 679 * these bits are set, no mapping is done. 680 * The upper bits are used to distinguish between other states. 681 */ 682 #define NORMAL 0x01 // Normal mode, command expected 683 #define VISUAL 0x02 // Visual mode - use get_real_state() 684 #define OP_PENDING 0x04 // Normal mode, operator is pending - use 685 // get_real_state() 686 #define CMDLINE 0x08 // Editing command line 687 #define INSERT 0x10 // Insert mode 688 #define LANGMAP 0x20 // Language mapping, can be combined with 689 // INSERT and CMDLINE 690 691 #define REPLACE_FLAG 0x40 // Replace mode flag 692 #define REPLACE (REPLACE_FLAG + INSERT) 693 #define VREPLACE_FLAG 0x80 // Virtual-replace mode flag 694 #define VREPLACE (REPLACE_FLAG + VREPLACE_FLAG + INSERT) 695 #define LREPLACE (REPLACE_FLAG + LANGMAP) 696 697 #define NORMAL_BUSY (0x100 + NORMAL) // Normal mode, busy with a command 698 #define HITRETURN (0x200 + NORMAL) // waiting for return or command 699 #define ASKMORE 0x300 // Asking if you want --more-- 700 #define SETWSIZE 0x400 // window size has changed 701 #define ABBREV 0x500 // abbreviation instead of mapping 702 #define EXTERNCMD 0x600 // executing an external command 703 #define SHOWMATCH (0x700 + INSERT) // show matching paren 704 #define CONFIRM 0x800 // ":confirm" prompt 705 #define SELECTMODE 0x1000 // Select mode, only for mappings 706 #define TERMINAL 0x2000 // Terminal mode 707 #define MODE_ALL 0xffff 708 709 #define MODE_MAX_LENGTH 4 // max mode length returned in mode() 710 711 // all mode bits used for mapping 712 #define MAP_ALL_MODES (0x3f | SELECTMODE | TERMINAL) 713 714 // directions 715 #define FORWARD 1 716 #define BACKWARD (-1) 717 #define FORWARD_FILE 3 718 #define BACKWARD_FILE (-3) 719 720 // return values for functions 721 #if !(defined(OK) && (OK == 1)) 722 // OK already defined to 1 in MacOS X curses, skip this 723 # define OK 1 724 #endif 725 #define FAIL 0 726 #define NOTDONE 2 // not OK or FAIL but skipped 727 728 // flags for b_flags 729 #define BF_RECOVERED 0x01 // buffer has been recovered 730 #define BF_CHECK_RO 0x02 // need to check readonly when loading file 731 // into buffer (set by ":e", may be reset by 732 // ":buf" 733 #define BF_NEVERLOADED 0x04 // file has never been loaded into buffer, 734 // many variables still need to be set 735 #define BF_NOTEDITED 0x08 // Set when file name is changed after 736 // starting to edit, reset when file is 737 // written out. 738 #define BF_NEW 0x10 // file didn't exist when editing started 739 #define BF_NEW_W 0x20 // Warned for BF_NEW and file created 740 #define BF_READERR 0x40 // got errors while reading the file 741 #define BF_DUMMY 0x80 // dummy buffer, only used internally 742 #define BF_PRESERVED 0x100 // ":preserve" was used 743 #define BF_SYN_SET 0x200 // 'syntax' option was set 744 #define BF_NO_SEA 0x400 // no swap_exists_action (ATTENTION prompt) 745 746 // Mask to check for flags that prevent normal writing 747 #define BF_WRITE_MASK (BF_NOTEDITED + BF_NEW + BF_READERR) 748 749 /* 750 * values for xp_context when doing command line completion 751 */ 752 #define EXPAND_UNSUCCESSFUL (-2) 753 #define EXPAND_OK (-1) 754 #define EXPAND_NOTHING 0 755 #define EXPAND_COMMANDS 1 756 #define EXPAND_FILES 2 757 #define EXPAND_DIRECTORIES 3 758 #define EXPAND_SETTINGS 4 759 #define EXPAND_BOOL_SETTINGS 5 760 #define EXPAND_TAGS 6 761 #define EXPAND_OLD_SETTING 7 762 #define EXPAND_HELP 8 763 #define EXPAND_BUFFERS 9 764 #define EXPAND_EVENTS 10 765 #define EXPAND_MENUS 11 766 #define EXPAND_SYNTAX 12 767 #define EXPAND_HIGHLIGHT 13 768 #define EXPAND_AUGROUP 14 769 #define EXPAND_USER_VARS 15 770 #define EXPAND_MAPPINGS 16 771 #define EXPAND_TAGS_LISTFILES 17 772 #define EXPAND_FUNCTIONS 18 773 #define EXPAND_USER_FUNC 19 774 #define EXPAND_EXPRESSION 20 775 #define EXPAND_MENUNAMES 21 776 #define EXPAND_USER_COMMANDS 22 777 #define EXPAND_USER_CMD_FLAGS 23 778 #define EXPAND_USER_NARGS 24 779 #define EXPAND_USER_COMPLETE 25 780 #define EXPAND_ENV_VARS 26 781 #define EXPAND_LANGUAGE 27 782 #define EXPAND_COLORS 28 783 #define EXPAND_COMPILER 29 784 #define EXPAND_USER_DEFINED 30 785 #define EXPAND_USER_LIST 31 786 #define EXPAND_SHELLCMD 32 787 #define EXPAND_CSCOPE 33 788 #define EXPAND_SIGN 34 789 #define EXPAND_PROFILE 35 790 #define EXPAND_BEHAVE 36 791 #define EXPAND_FILETYPE 37 792 #define EXPAND_FILES_IN_PATH 38 793 #define EXPAND_OWNSYNTAX 39 794 #define EXPAND_LOCALES 40 795 #define EXPAND_HISTORY 41 796 #define EXPAND_USER 42 797 #define EXPAND_SYNTIME 43 798 #define EXPAND_USER_ADDR_TYPE 44 799 #define EXPAND_PACKADD 45 800 #define EXPAND_MESSAGES 46 801 #define EXPAND_MAPCLEAR 47 802 #define EXPAND_ARGLIST 48 803 #define EXPAND_DIFF_BUFFERS 49 804 #define EXPAND_DISASSEMBLE 50 805 806 // Values for exmode_active (0 is no exmode) 807 #define EXMODE_NORMAL 1 808 #define EXMODE_VIM 2 809 810 // Values for nextwild() and ExpandOne(). See ExpandOne() for meaning. 811 #define WILD_FREE 1 812 #define WILD_EXPAND_FREE 2 813 #define WILD_EXPAND_KEEP 3 814 #define WILD_NEXT 4 815 #define WILD_PREV 5 816 #define WILD_ALL 6 817 #define WILD_LONGEST 7 818 #define WILD_ALL_KEEP 8 819 820 #define WILD_LIST_NOTFOUND 0x01 821 #define WILD_HOME_REPLACE 0x02 822 #define WILD_USE_NL 0x04 823 #define WILD_NO_BEEP 0x08 824 #define WILD_ADD_SLASH 0x10 825 #define WILD_KEEP_ALL 0x20 826 #define WILD_SILENT 0x40 827 #define WILD_ESCAPE 0x80 828 #define WILD_ICASE 0x100 829 #define WILD_ALLLINKS 0x200 830 #define WILD_IGNORE_COMPLETESLASH 0x400 831 #define WILD_NOERROR 0x800 // sets EW_NOERROR 832 #define WILD_BUFLASTUSED 0x1000 833 #define BUF_DIFF_FILTER 0x2000 834 835 // Flags for expand_wildcards() 836 #define EW_DIR 0x01 // include directory names 837 #define EW_FILE 0x02 // include file names 838 #define EW_NOTFOUND 0x04 // include not found names 839 #define EW_ADDSLASH 0x08 // append slash to directory name 840 #define EW_KEEPALL 0x10 // keep all matches 841 #define EW_SILENT 0x20 // don't print "1 returned" from shell 842 #define EW_EXEC 0x40 // executable files 843 #define EW_PATH 0x80 // search in 'path' too 844 #define EW_ICASE 0x100 // ignore case 845 #define EW_NOERROR 0x200 // no error for bad regexp 846 #define EW_NOTWILD 0x400 // add match with literal name if exists 847 #define EW_KEEPDOLLAR 0x800 // do not escape $, $var is expanded 848 // Note: mostly EW_NOTFOUND and EW_SILENT are mutually exclusive: EW_NOTFOUND 849 // is used when executing commands and EW_SILENT for interactive expanding. 850 #define EW_ALLLINKS 0x1000 // also links not pointing to existing file 851 #define EW_SHELLCMD 0x2000 // called from expand_shellcmd(), don't check 852 // if executable is in $PATH 853 #define EW_DODOT 0x4000 // also files starting with a dot 854 #define EW_EMPTYOK 0x8000 // no matches is not an error 855 #define EW_NOTENV 0x10000 // do not expand environment variables 856 857 // Flags for find_file_*() functions. 858 #define FINDFILE_FILE 0 // only files 859 #define FINDFILE_DIR 1 // only directories 860 #define FINDFILE_BOTH 2 // files and directories 861 862 #define W_ENDCOL(wp) (wp->w_wincol + wp->w_width) 863 #ifdef FEAT_MENU 864 # define W_WINROW(wp) (wp->w_winrow + wp->w_winbar_height) 865 #else 866 # define W_WINROW(wp) (wp->w_winrow) 867 #endif 868 869 // Values for the find_pattern_in_path() function args 'type' and 'action': 870 #define FIND_ANY 1 871 #define FIND_DEFINE 2 872 #define CHECK_PATH 3 873 874 #define ACTION_SHOW 1 875 #define ACTION_GOTO 2 876 #define ACTION_SPLIT 3 877 #define ACTION_SHOW_ALL 4 878 #define ACTION_EXPAND 5 879 880 #ifdef FEAT_SYN_HL 881 # define SST_MIN_ENTRIES 150 // minimal size for state stack array 882 # define SST_MAX_ENTRIES 1000 // maximal size for state stack array 883 # define SST_FIX_STATES 7 // size of sst_stack[]. 884 # define SST_DIST 16 // normal distance between entries 885 # define SST_INVALID (synstate_T *)-1 // invalid syn_state pointer 886 887 # define HL_CONTAINED 0x01 // not used on toplevel 888 # define HL_TRANSP 0x02 // has no highlighting 889 # define HL_ONELINE 0x04 // match within one line only 890 # define HL_HAS_EOL 0x08 // end pattern that matches with $ 891 # define HL_SYNC_HERE 0x10 // sync point after this item (syncing only) 892 # define HL_SYNC_THERE 0x20 // sync point at current line (syncing only) 893 # define HL_MATCH 0x40 // use match ID instead of item ID 894 # define HL_SKIPNL 0x80 // nextgroup can skip newlines 895 # define HL_SKIPWHITE 0x100 // nextgroup can skip white space 896 # define HL_SKIPEMPTY 0x200 // nextgroup can skip empty lines 897 # define HL_KEEPEND 0x400 // end match always kept 898 # define HL_EXCLUDENL 0x800 // exclude NL from match 899 # define HL_DISPLAY 0x1000 // only used for displaying, not syncing 900 # define HL_FOLD 0x2000 // define fold 901 # define HL_EXTEND 0x4000 // ignore a keepend 902 # define HL_MATCHCONT 0x8000 // match continued from previous line 903 # define HL_TRANS_CONT 0x10000 // transparent item without contains arg 904 # define HL_CONCEAL 0x20000 // can be concealed 905 # define HL_CONCEALENDS 0x40000 // can be concealed 906 #endif 907 908 // Values for 'options' argument in do_search() and searchit() 909 #define SEARCH_REV 0x01 // go in reverse of previous dir. 910 #define SEARCH_ECHO 0x02 // echo the search command and handle options 911 #define SEARCH_MSG 0x0c // give messages (yes, it's not 0x04) 912 #define SEARCH_NFMSG 0x08 // give all messages except not found 913 #define SEARCH_OPT 0x10 // interpret optional flags 914 #define SEARCH_HIS 0x20 // put search pattern in history 915 #define SEARCH_END 0x40 // put cursor at end of match 916 #define SEARCH_NOOF 0x80 // don't add offset to position 917 #define SEARCH_START 0x100 // start search without col offset 918 #define SEARCH_MARK 0x200 // set previous context mark 919 #define SEARCH_KEEP 0x400 // keep previous search pattern 920 #define SEARCH_PEEK 0x800 // peek for typed char, cancel search 921 #define SEARCH_COL 0x1000 // start at specified column instead of zero 922 923 // Values for find_ident_under_cursor() 924 #define FIND_IDENT 1 // find identifier (word) 925 #define FIND_STRING 2 // find any string (WORD) 926 #define FIND_EVAL 4 // include "->", "[]" and "." 927 #define FIND_NOERROR 8 // no error when no word found 928 929 // Values for file_name_in_line() 930 #define FNAME_MESS 1 // give error message 931 #define FNAME_EXP 2 // expand to path 932 #define FNAME_HYP 4 // check for hypertext link 933 #define FNAME_INCL 8 // apply 'includeexpr' 934 #define FNAME_REL 16 // ".." and "./" are relative to the (current) 935 // file instead of the current directory 936 #define FNAME_UNESC 32 // remove backslashes used for escaping 937 938 // Values for buflist_getfile() 939 #define GETF_SETMARK 0x01 // set pcmark before jumping 940 #define GETF_ALT 0x02 // jumping to alternate file (not buf num) 941 #define GETF_SWITCH 0x04 // respect 'switchbuf' settings when jumping 942 943 // Return values of getfile() 944 #define GETFILE_ERROR 1 // normal error 945 #define GETFILE_NOT_WRITTEN 2 // "not written" error 946 #define GETFILE_SAME_FILE 0 // success, same file 947 #define GETFILE_OPEN_OTHER -1 // success, opened another file 948 #define GETFILE_UNUSED 8 949 #define GETFILE_SUCCESS(x) ((x) <= 0) 950 951 // Values for buflist_new() flags 952 #define BLN_CURBUF 1 // may re-use curbuf for new buffer 953 #define BLN_LISTED 2 // put new buffer in buffer list 954 #define BLN_DUMMY 4 // allocating dummy buffer 955 #define BLN_NEW 8 // create a new buffer 956 #define BLN_NOOPT 16 // don't copy options to existing buffer 957 #define BLN_DUMMY_OK 32 // also find an existing dummy buffer 958 #define BLN_REUSE 64 // may re-use number from buf_reuse 959 #define BLN_NOCURWIN 128 // buffer is not associated with curwin 960 961 // Values for in_cinkeys() 962 #define KEY_OPEN_FORW 0x101 963 #define KEY_OPEN_BACK 0x102 964 #define KEY_COMPLETE 0x103 // end of completion 965 966 // Values for "noremap" argument of ins_typebuf(). Also used for 967 // map->m_noremap and menu->noremap[]. 968 #define REMAP_YES 0 // allow remapping 969 #define REMAP_NONE -1 // no remapping 970 #define REMAP_SCRIPT -2 // remap script-local mappings only 971 #define REMAP_SKIP -3 // no remapping for first char 972 973 // Values for mch_call_shell() second argument 974 #define SHELL_FILTER 1 // filtering text 975 #define SHELL_EXPAND 2 // expanding wildcards 976 #define SHELL_COOKED 4 // set term to cooked mode 977 #define SHELL_DOOUT 8 // redirecting output 978 #define SHELL_SILENT 16 // don't print error returned by command 979 #define SHELL_READ 32 // read lines and insert into buffer 980 #define SHELL_WRITE 64 // write lines from buffer 981 982 // Values returned by mch_nodetype() 983 #define NODE_NORMAL 0 // file or directory, check with mch_isdir() 984 #define NODE_WRITABLE 1 // something we can write to (character 985 // device, fifo, socket, ..) 986 #define NODE_OTHER 2 // non-writable thing (e.g., block device) 987 988 // Values for readfile() flags 989 #define READ_NEW 0x01 // read a file into a new buffer 990 #define READ_FILTER 0x02 // read filter output 991 #define READ_STDIN 0x04 // read from stdin 992 #define READ_BUFFER 0x08 // read from curbuf (converting stdin) 993 #define READ_DUMMY 0x10 // reading into a dummy buffer 994 #define READ_KEEP_UNDO 0x20 // keep undo info 995 #define READ_FIFO 0x40 // read from fifo or socket 996 #define READ_NOWINENTER 0x80 // do not trigger BufWinEnter 997 998 // Values for change_indent() 999 #define INDENT_SET 1 // set indent 1000 #define INDENT_INC 2 // increase indent 1001 #define INDENT_DEC 3 // decrease indent 1002 1003 // Values for flags argument for findmatchlimit() 1004 #define FM_BACKWARD 0x01 // search backwards 1005 #define FM_FORWARD 0x02 // search forwards 1006 #define FM_BLOCKSTOP 0x04 // stop at start/end of block 1007 #define FM_SKIPCOMM 0x08 // skip comments 1008 1009 // Values for action argument for do_buffer() and close_buffer() 1010 #define DOBUF_GOTO 0 // go to specified buffer 1011 #define DOBUF_SPLIT 1 // split window and go to specified buffer 1012 #define DOBUF_UNLOAD 2 // unload specified buffer(s) 1013 #define DOBUF_DEL 3 // delete specified buffer(s) from buflist 1014 #define DOBUF_WIPE 4 // delete specified buffer(s) really 1015 #define DOBUF_WIPE_REUSE 5 // like DOBUF_WIPE an keep number for reuse 1016 1017 // Values for start argument for do_buffer() 1018 #define DOBUF_CURRENT 0 // "count" buffer from current buffer 1019 #define DOBUF_FIRST 1 // "count" buffer from first buffer 1020 #define DOBUF_LAST 2 // "count" buffer from last buffer 1021 #define DOBUF_MOD 3 // "count" mod. buffer from current buffer 1022 1023 // Values for flags argument of do_buffer() 1024 #define DOBUF_FORCEIT 1 // :cmd! 1025 #define DOBUF_NOPOPUP 2 // skip popup window buffers 1026 1027 // Values for sub_cmd and which_pat argument for search_regcomp() 1028 // Also used for which_pat argument for searchit() 1029 #define RE_SEARCH 0 // save/use pat in/from search_pattern 1030 #define RE_SUBST 1 // save/use pat in/from subst_pattern 1031 #define RE_BOTH 2 // save pat in both patterns 1032 #define RE_LAST 2 // use last used pattern if "pat" is NULL 1033 1034 // Second argument for vim_regcomp(). 1035 #define RE_MAGIC 1 // 'magic' option 1036 #define RE_STRING 2 // match in string instead of buffer text 1037 #define RE_STRICT 4 // don't allow [abc] without ] 1038 #define RE_AUTO 8 // automatic engine selection 1039 1040 #ifdef FEAT_SYN_HL 1041 // values for reg_do_extmatch 1042 # define REX_SET 1 // to allow \z\(...\), 1043 # define REX_USE 2 // to allow \z\1 et al. 1044 # define REX_ALL (REX_SET | REX_USE) 1045 #endif 1046 1047 // Return values for fullpathcmp() 1048 // Note: can use (fullpathcmp() & FPC_SAME) to check for equal files 1049 #define FPC_SAME 1 // both exist and are the same file. 1050 #define FPC_DIFF 2 // both exist and are different files. 1051 #define FPC_NOTX 4 // both don't exist. 1052 #define FPC_DIFFX 6 // one of them doesn't exist. 1053 #define FPC_SAMEX 7 // both don't exist and file names are same. 1054 1055 // flags for do_ecmd() 1056 #define ECMD_HIDE 0x01 // don't free the current buffer 1057 #define ECMD_SET_HELP 0x02 // set b_help flag of (new) buffer before 1058 // opening file 1059 #define ECMD_OLDBUF 0x04 // use existing buffer if it exists 1060 #define ECMD_FORCEIT 0x08 // ! used in Ex command 1061 #define ECMD_ADDBUF 0x10 // don't edit, just add to buffer list 1062 #define ECMD_ALTBUF 0x20 // like ECMD_ADDBUF and set the alternate file 1063 #define ECMD_NOWINENTER 0x40 // do not trigger BufWinEnter 1064 1065 // for lnum argument in do_ecmd() 1066 #define ECMD_LASTL (linenr_T)0 // use last position in loaded file 1067 #define ECMD_LAST (linenr_T)-1 // use last position in all files 1068 #define ECMD_ONE (linenr_T)1 // use first line 1069 1070 // flags for do_cmdline() 1071 #define DOCMD_VERBOSE 0x01 // included command in error message 1072 #define DOCMD_NOWAIT 0x02 // don't call wait_return() and friends 1073 #define DOCMD_REPEAT 0x04 // repeat exec. until getline() returns NULL 1074 #define DOCMD_KEYTYPED 0x08 // don't reset KeyTyped 1075 #define DOCMD_EXCRESET 0x10 // reset exception environment (for debugging) 1076 #define DOCMD_KEEPLINE 0x20 // keep typed line for repeating with "." 1077 #define DOCMD_RANGEOK 0240 // can use a range without ":" in Vim9 script 1078 1079 // flags for beginline() 1080 #define BL_WHITE 1 // cursor on first non-white in the line 1081 #define BL_SOL 2 // use 'sol' option 1082 #define BL_FIX 4 // don't leave cursor on a NUL 1083 1084 // flags for mf_sync() 1085 #define MFS_ALL 1 // also sync blocks with negative numbers 1086 #define MFS_STOP 2 // stop syncing when a character is available 1087 #define MFS_FLUSH 4 // flushed file to disk 1088 #define MFS_ZERO 8 // only write block 0 1089 1090 // flags for buf_copy_options() 1091 #define BCO_ENTER 1 // going to enter the buffer 1092 #define BCO_ALWAYS 2 // always copy the options 1093 #define BCO_NOHELP 4 // don't touch the help related options 1094 1095 // flags for do_put() 1096 #define PUT_FIXINDENT 1 // make indent look nice 1097 #define PUT_CURSEND 2 // leave cursor after end of new text 1098 #define PUT_CURSLINE 4 // leave cursor on last line of new text 1099 #define PUT_LINE 8 // put register as lines 1100 #define PUT_LINE_SPLIT 16 // split line for linewise register 1101 #define PUT_LINE_FORWARD 32 // put linewise register below Visual sel. 1102 #define PUT_BLOCK_INNER 64 // in block mode, do not add trailing spaces 1103 1104 // flags for set_indent() 1105 #define SIN_CHANGED 1 // call changed_bytes() when line changed 1106 #define SIN_INSERT 2 // insert indent before existing text 1107 #define SIN_UNDO 4 // save line for undo before changing it 1108 1109 // flags for insertchar() 1110 #define INSCHAR_FORMAT 1 // force formatting 1111 #define INSCHAR_DO_COM 2 // format comments 1112 #define INSCHAR_CTRLV 4 // char typed just after CTRL-V 1113 #define INSCHAR_NO_FEX 8 // don't use 'formatexpr' 1114 #define INSCHAR_COM_LIST 16 // format comments with list/2nd line indent 1115 1116 // flags for open_line() 1117 #define OPENLINE_DELSPACES 1 // delete spaces after cursor 1118 #define OPENLINE_DO_COM 2 // format comments 1119 #define OPENLINE_KEEPTRAIL 4 // keep trailing spaces 1120 #define OPENLINE_MARKFIX 8 // fix mark positions 1121 #define OPENLINE_COM_LIST 16 // format comments with list/2nd line indent 1122 1123 // There are five history tables: 1124 #define HIST_CMD 0 // colon commands 1125 #define HIST_SEARCH 1 // search commands 1126 #define HIST_EXPR 2 // expressions (from entering = register) 1127 #define HIST_INPUT 3 // input() lines 1128 #define HIST_DEBUG 4 // debug commands 1129 #define HIST_COUNT 5 // number of history tables 1130 1131 // The type numbers are fixed for backwards compatibility. 1132 #define BARTYPE_VERSION 1 1133 #define BARTYPE_HISTORY 2 1134 #define BARTYPE_REGISTER 3 1135 #define BARTYPE_MARK 4 1136 1137 #define VIMINFO_VERSION 4 1138 #define VIMINFO_VERSION_WITH_HISTORY 2 1139 #define VIMINFO_VERSION_WITH_REGISTERS 3 1140 #define VIMINFO_VERSION_WITH_MARKS 4 1141 1142 /* 1143 * Values for do_tag(). 1144 */ 1145 #define DT_TAG 1 // jump to newer position or same tag again 1146 #define DT_POP 2 // jump to older position 1147 #define DT_NEXT 3 // jump to next match of same tag 1148 #define DT_PREV 4 // jump to previous match of same tag 1149 #define DT_FIRST 5 // jump to first match of same tag 1150 #define DT_LAST 6 // jump to first match of same tag 1151 #define DT_SELECT 7 // jump to selection from list 1152 #define DT_HELP 8 // like DT_TAG, but no wildcards 1153 #define DT_JUMP 9 // jump to new tag or selection from list 1154 #define DT_CSCOPE 10 // cscope find command (like tjump) 1155 #define DT_LTAG 11 // tag using location list 1156 #define DT_FREE 99 // free cached matches 1157 1158 /* 1159 * flags for find_tags(). 1160 */ 1161 #define TAG_HELP 1 // only search for help tags 1162 #define TAG_NAMES 2 // only return name of tag 1163 #define TAG_REGEXP 4 // use tag pattern as regexp 1164 #define TAG_NOIC 8 // don't always ignore case 1165 #ifdef FEAT_CSCOPE 1166 # define TAG_CSCOPE 16 // cscope tag 1167 #endif 1168 #define TAG_VERBOSE 32 // message verbosity 1169 #define TAG_INS_COMP 64 // Currently doing insert completion 1170 #define TAG_KEEP_LANG 128 // keep current language 1171 #define TAG_NO_TAGFUNC 256 // do not use 'tagfunc' 1172 1173 #define TAG_MANY 300 // When finding many tags (for completion), 1174 // find up to this many tags 1175 1176 /* 1177 * Types of dialogs passed to do_vim_dialog(). 1178 */ 1179 #define VIM_GENERIC 0 1180 #define VIM_ERROR 1 1181 #define VIM_WARNING 2 1182 #define VIM_INFO 3 1183 #define VIM_QUESTION 4 1184 #define VIM_LAST_TYPE 4 // sentinel value 1185 1186 /* 1187 * Return values for functions like gui_yesnocancel() 1188 */ 1189 #define VIM_YES 2 1190 #define VIM_NO 3 1191 #define VIM_CANCEL 4 1192 #define VIM_ALL 5 1193 #define VIM_DISCARDALL 6 1194 1195 /* 1196 * arguments for win_split() 1197 */ 1198 #define WSP_ROOM 1 // require enough room 1199 #define WSP_VERT 2 // split vertically 1200 #define WSP_TOP 4 // window at top-left of shell 1201 #define WSP_BOT 8 // window at bottom-right of shell 1202 #define WSP_HELP 16 // creating the help window 1203 #define WSP_BELOW 32 // put new window below/right 1204 #define WSP_ABOVE 64 // put new window above/left 1205 #define WSP_NEWLOC 128 // don't copy location list 1206 1207 /* 1208 * arguments for gui_set_shellsize() 1209 */ 1210 #define RESIZE_VERT 1 // resize vertically 1211 #define RESIZE_HOR 2 // resize horizontally 1212 #define RESIZE_BOTH 15 // resize in both directions 1213 1214 /* 1215 * flags for check_changed() 1216 */ 1217 #define CCGD_AW 1 // do autowrite if buffer was changed 1218 #define CCGD_MULTWIN 2 // check also when several wins for the buf 1219 #define CCGD_FORCEIT 4 // ! used 1220 #define CCGD_ALLBUF 8 // may write all buffers 1221 #define CCGD_EXCMD 16 // may suggest using ! 1222 1223 /* 1224 * "flags" values for option-setting functions. 1225 * When OPT_GLOBAL and OPT_LOCAL are both missing, set both local and global 1226 * values, get local value. 1227 */ 1228 #define OPT_FREE 0x01 // free old value if it was allocated 1229 #define OPT_GLOBAL 0x02 // use global value 1230 #define OPT_LOCAL 0x04 // use local value 1231 #define OPT_MODELINE 0x08 // option in modeline 1232 #define OPT_WINONLY 0x10 // only set window-local options 1233 #define OPT_NOWIN 0x20 // don't set window-local options 1234 #define OPT_ONECOLUMN 0x40 // list options one per line 1235 #define OPT_NO_REDRAW 0x80 // ignore redraw flags on option 1236 #define OPT_SKIPRTP 0x100 // "skiprtp" in 'sessionoptions' 1237 1238 // Magic chars used in confirm dialog strings 1239 #define DLG_BUTTON_SEP '\n' 1240 #define DLG_HOTKEY_CHAR '&' 1241 1242 // Values for "starting" 1243 #define NO_SCREEN 2 // no screen updating yet 1244 #define NO_BUFFERS 1 // not all buffers loaded yet 1245 // 0 not starting anymore 1246 1247 // Values for swap_exists_action: what to do when swap file already exists 1248 #define SEA_NONE 0 // don't use dialog 1249 #define SEA_DIALOG 1 // use dialog when possible 1250 #define SEA_QUIT 2 // quit editing the file 1251 #define SEA_RECOVER 3 // recover the file 1252 1253 /* 1254 * Minimal size for block 0 of a swap file. 1255 * NOTE: This depends on size of struct block0! It's not done with a sizeof(), 1256 * because struct block0 is defined in memline.c (Sorry). 1257 * The maximal block size is arbitrary. 1258 */ 1259 #define MIN_SWAP_PAGE_SIZE 1048 1260 #define MAX_SWAP_PAGE_SIZE 50000 1261 1262 // Special values for current_sctx.sc_sid. 1263 #define SID_MODELINE -1 // when using a modeline 1264 #define SID_CMDARG -2 // for "--cmd" argument 1265 #define SID_CARG -3 // for "-c" argument 1266 #define SID_ENV -4 // for sourcing environment variable 1267 #define SID_ERROR -5 // option was reset because of an error 1268 #define SID_NONE -6 // don't set scriptID 1269 #define SID_WINLAYOUT -7 // changing window size 1270 1271 /* 1272 * Events for autocommands. 1273 */ 1274 enum auto_event 1275 { 1276 EVENT_BUFADD = 0, // after adding a buffer to the buffer list 1277 EVENT_BUFDELETE, // deleting a buffer from the buffer list 1278 EVENT_BUFENTER, // after entering a buffer 1279 EVENT_BUFFILEPOST, // after renaming a buffer 1280 EVENT_BUFFILEPRE, // before renaming a buffer 1281 EVENT_BUFHIDDEN, // just after buffer becomes hidden 1282 EVENT_BUFLEAVE, // before leaving a buffer 1283 EVENT_BUFNEW, // after creating any buffer 1284 EVENT_BUFNEWFILE, // when creating a buffer for a new file 1285 EVENT_BUFREADCMD, // read buffer using command 1286 EVENT_BUFREADPOST, // after reading a buffer 1287 EVENT_BUFREADPRE, // before reading a buffer 1288 EVENT_BUFUNLOAD, // just before unloading a buffer 1289 EVENT_BUFWINENTER, // after showing a buffer in a window 1290 EVENT_BUFWINLEAVE, // just after buffer removed from window 1291 EVENT_BUFWIPEOUT, // just before really deleting a buffer 1292 EVENT_BUFWRITECMD, // write buffer using command 1293 EVENT_BUFWRITEPOST, // after writing a buffer 1294 EVENT_BUFWRITEPRE, // before writing a buffer 1295 EVENT_CMDLINECHANGED, // command line was modified 1296 EVENT_CMDLINEENTER, // after entering the command line 1297 EVENT_CMDLINELEAVE, // before leaving the command line 1298 EVENT_CMDUNDEFINED, // command undefined 1299 EVENT_CMDWINENTER, // after entering the cmdline window 1300 EVENT_CMDWINLEAVE, // before leaving the cmdline window 1301 EVENT_COLORSCHEME, // after loading a colorscheme 1302 EVENT_COLORSCHEMEPRE, // before loading a colorscheme 1303 EVENT_COMPLETECHANGED, // after completion popup menu changed 1304 EVENT_COMPLETEDONE, // after finishing insert complete 1305 EVENT_COMPLETEDONEPRE, // idem, before clearing info 1306 EVENT_CURSORHOLD, // cursor in same position for a while 1307 EVENT_CURSORHOLDI, // idem, in Insert mode 1308 EVENT_CURSORMOVED, // cursor was moved 1309 EVENT_CURSORMOVEDI, // cursor was moved in Insert mode 1310 EVENT_DIFFUPDATED, // after diffs were updated 1311 EVENT_DIRCHANGED, // after user changed directory 1312 EVENT_ENCODINGCHANGED, // after changing the 'encoding' option 1313 EVENT_EXITPRE, // before exiting 1314 EVENT_FILEAPPENDCMD, // append to a file using command 1315 EVENT_FILEAPPENDPOST, // after appending to a file 1316 EVENT_FILEAPPENDPRE, // before appending to a file 1317 EVENT_FILECHANGEDRO, // before first change to read-only file 1318 EVENT_FILECHANGEDSHELL, // after shell command that changed file 1319 EVENT_FILECHANGEDSHELLPOST, // after (not) reloading changed file 1320 EVENT_FILEREADCMD, // read from a file using command 1321 EVENT_FILEREADPOST, // after reading a file 1322 EVENT_FILEREADPRE, // before reading a file 1323 EVENT_FILETYPE, // new file type detected (user defined) 1324 EVENT_FILEWRITECMD, // write to a file using command 1325 EVENT_FILEWRITEPOST, // after writing a file 1326 EVENT_FILEWRITEPRE, // before writing a file 1327 EVENT_FILTERREADPOST, // after reading from a filter 1328 EVENT_FILTERREADPRE, // before reading from a filter 1329 EVENT_FILTERWRITEPOST, // after writing to a filter 1330 EVENT_FILTERWRITEPRE, // before writing to a filter 1331 EVENT_FOCUSGAINED, // got the focus 1332 EVENT_FOCUSLOST, // lost the focus to another app 1333 EVENT_FUNCUNDEFINED, // if calling a function which doesn't exist 1334 EVENT_GUIENTER, // after starting the GUI 1335 EVENT_GUIFAILED, // after starting the GUI failed 1336 EVENT_INSERTCHANGE, // when changing Insert/Replace mode 1337 EVENT_INSERTCHARPRE, // before inserting a char 1338 EVENT_INSERTENTER, // when entering Insert mode 1339 EVENT_INSERTLEAVEPRE, // just before leaving Insert mode 1340 EVENT_INSERTLEAVE, // just after leaving Insert mode 1341 EVENT_MENUPOPUP, // just before popup menu is displayed 1342 EVENT_MODECHANGED, // after changing the mode 1343 EVENT_OPTIONSET, // option was set 1344 EVENT_QUICKFIXCMDPOST, // after :make, :grep etc. 1345 EVENT_QUICKFIXCMDPRE, // before :make, :grep etc. 1346 EVENT_QUITPRE, // before :quit 1347 EVENT_REMOTEREPLY, // upon string reception from a remote vim 1348 EVENT_SAFESTATE, // going to wait for a character 1349 EVENT_SAFESTATEAGAIN, // still waiting for a character 1350 EVENT_SESSIONLOADPOST, // after loading a session file 1351 EVENT_SHELLCMDPOST, // after ":!cmd" 1352 EVENT_SHELLFILTERPOST, // after ":1,2!cmd", ":w !cmd", ":r !cmd". 1353 EVENT_SIGUSR1, // after the SIGUSR1 signal 1354 EVENT_SOURCECMD, // sourcing a Vim script using command 1355 EVENT_SOURCEPRE, // before sourcing a Vim script 1356 EVENT_SOURCEPOST, // after sourcing a Vim script 1357 EVENT_SPELLFILEMISSING, // spell file missing 1358 EVENT_STDINREADPOST, // after reading from stdin 1359 EVENT_STDINREADPRE, // before reading from stdin 1360 EVENT_SWAPEXISTS, // found existing swap file 1361 EVENT_SYNTAX, // syntax selected 1362 EVENT_TABCLOSED, // after closing a tab page 1363 EVENT_TABENTER, // after entering a tab page 1364 EVENT_TABLEAVE, // before leaving a tab page 1365 EVENT_TABNEW, // when entering a new tab page 1366 EVENT_TERMCHANGED, // after changing 'term' 1367 EVENT_TERMINALOPEN, // after a terminal buffer was created 1368 EVENT_TERMINALWINOPEN, // after a terminal buffer was created and 1369 // entering its window 1370 EVENT_TERMRESPONSE, // after setting "v:termresponse" 1371 EVENT_TEXTCHANGED, // text was modified not in Insert mode 1372 EVENT_TEXTCHANGEDI, // text was modified in Insert mode 1373 EVENT_TEXTCHANGEDP, // TextChangedI with popup menu visible 1374 EVENT_TEXTYANKPOST, // after some text was yanked 1375 EVENT_USER, // user defined autocommand 1376 EVENT_VIMENTER, // after starting Vim 1377 EVENT_VIMLEAVE, // before exiting Vim 1378 EVENT_VIMLEAVEPRE, // before exiting Vim and writing .viminfo 1379 EVENT_VIMRESIZED, // after Vim window was resized 1380 EVENT_WINENTER, // after entering a window 1381 EVENT_WINLEAVE, // before leaving a window 1382 EVENT_WINNEW, // when entering a new window 1383 EVENT_WINCLOSED, // after closing a window 1384 EVENT_VIMSUSPEND, // before Vim is suspended 1385 EVENT_VIMRESUME, // after Vim is resumed 1386 1387 NUM_EVENTS // MUST be the last one 1388 }; 1389 1390 typedef enum auto_event event_T; 1391 1392 /* 1393 * Values for index in highlight_attr[]. 1394 * When making changes, also update HL_FLAGS below! And update the default 1395 * value of 'highlight' in option.c. 1396 */ 1397 typedef enum 1398 { 1399 HLF_8 = 0 // Meta & special keys listed with ":map", text that is 1400 // displayed different from what it is 1401 , HLF_EOB // after the last line in the buffer 1402 , HLF_AT // @ characters at end of screen, characters that 1403 // don't really exist in the text 1404 , HLF_D // directories in CTRL-D listing 1405 , HLF_E // error messages 1406 , HLF_H // obsolete, ignored 1407 , HLF_I // incremental search 1408 , HLF_L // last search string 1409 , HLF_M // "--More--" message 1410 , HLF_CM // Mode (e.g., "-- INSERT --") 1411 , HLF_N // line number for ":number" and ":#" commands 1412 , HLF_LNA // LineNrAbove 1413 , HLF_LNB // LineNrBelow 1414 , HLF_CLN // current line number 1415 , HLF_CLS // current line sign column 1416 , HLF_CLF // current line fold 1417 , HLF_R // return to continue message and yes/no questions 1418 , HLF_S // status lines 1419 , HLF_SNC // status lines of not-current windows 1420 , HLF_C // column to separate vertically split windows 1421 , HLF_T // Titles for output from ":set all", ":autocmd" etc. 1422 , HLF_V // Visual mode 1423 , HLF_VNC // Visual mode, autoselecting and not clipboard owner 1424 , HLF_W // warning messages 1425 , HLF_WM // Wildmenu highlight 1426 , HLF_FL // Folded line 1427 , HLF_FC // Fold column 1428 , HLF_ADD // Added diff line 1429 , HLF_CHD // Changed diff line 1430 , HLF_DED // Deleted diff line 1431 , HLF_TXD // Text Changed in diff line 1432 , HLF_CONCEAL // Concealed text 1433 , HLF_SC // Sign column 1434 , HLF_SPB // SpellBad 1435 , HLF_SPC // SpellCap 1436 , HLF_SPR // SpellRare 1437 , HLF_SPL // SpellLocal 1438 , HLF_PNI // popup menu normal item 1439 , HLF_PSI // popup menu selected item 1440 , HLF_PSB // popup menu scrollbar 1441 , HLF_PST // popup menu scrollbar thumb 1442 , HLF_TP // tabpage line 1443 , HLF_TPS // tabpage line selected 1444 , HLF_TPF // tabpage line filler 1445 , HLF_CUC // 'cursorcolumn' 1446 , HLF_CUL // 'cursorline' 1447 , HLF_MC // 'colorcolumn' 1448 , HLF_QFL // quickfix window line currently selected 1449 , HLF_ST // status lines of terminal windows 1450 , HLF_STNC // status lines of not-current terminal windows 1451 , HLF_COUNT // MUST be the last one 1452 } hlf_T; 1453 1454 // The HL_FLAGS must be in the same order as the HLF_ enums! 1455 // When changing this also adjust the default for 'highlight'. 1456 #define HL_FLAGS {'8', '~', '@', 'd', 'e', 'h', 'i', 'l', 'm', 'M', \ 1457 'n', 'a', 'b', 'N', 'G', 'O', 'r', 's', 'S', 'c', 't', 'v', 'V', \ 1458 'w', 'W', 'f', 'F', 'A', 'C', 'D', 'T', '-', '>', \ 1459 'B', 'P', 'R', 'L', \ 1460 '+', '=', 'x', 'X', '*', '#', '_', '!', '.', 'o', 'q', \ 1461 'z', 'Z'} 1462 1463 /* 1464 * Boolean constants 1465 */ 1466 #ifndef TRUE 1467 # define FALSE 0 // note: this is an int, not a long! 1468 # define TRUE 1 1469 #endif 1470 1471 #define MAYBE 2 // sometimes used for a variant on TRUE 1472 1473 #ifndef UINT32_T 1474 typedef UINT32_TYPEDEF UINT32_T; 1475 #endif 1476 1477 /* 1478 * Operator IDs; The order must correspond to opchars[] in ops.c! 1479 */ 1480 #define OP_NOP 0 // no pending operation 1481 #define OP_DELETE 1 // "d" delete operator 1482 #define OP_YANK 2 // "y" yank operator 1483 #define OP_CHANGE 3 // "c" change operator 1484 #define OP_LSHIFT 4 // "<" left shift operator 1485 #define OP_RSHIFT 5 // ">" right shift operator 1486 #define OP_FILTER 6 // "!" filter operator 1487 #define OP_TILDE 7 // "g~" switch case operator 1488 #define OP_INDENT 8 // "=" indent operator 1489 #define OP_FORMAT 9 // "gq" format operator 1490 #define OP_COLON 10 // ":" colon operator 1491 #define OP_UPPER 11 // "gU" make upper case operator 1492 #define OP_LOWER 12 // "gu" make lower case operator 1493 #define OP_JOIN 13 // "J" join operator, only for Visual mode 1494 #define OP_JOIN_NS 14 // "gJ" join operator, only for Visual mode 1495 #define OP_ROT13 15 // "g?" rot-13 encoding 1496 #define OP_REPLACE 16 // "r" replace chars, only for Visual mode 1497 #define OP_INSERT 17 // "I" Insert column, only for Visual mode 1498 #define OP_APPEND 18 // "A" Append column, only for Visual mode 1499 #define OP_FOLD 19 // "zf" define a fold 1500 #define OP_FOLDOPEN 20 // "zo" open folds 1501 #define OP_FOLDOPENREC 21 // "zO" open folds recursively 1502 #define OP_FOLDCLOSE 22 // "zc" close folds 1503 #define OP_FOLDCLOSEREC 23 // "zC" close folds recursively 1504 #define OP_FOLDDEL 24 // "zd" delete folds 1505 #define OP_FOLDDELREC 25 // "zD" delete folds recursively 1506 #define OP_FORMAT2 26 // "gw" format operator, keeps cursor pos 1507 #define OP_FUNCTION 27 // "g@" call 'operatorfunc' 1508 #define OP_NR_ADD 28 // "<C-A>" Add to the number or alphabetic 1509 // character (OP_ADD conflicts with Perl) 1510 #define OP_NR_SUB 29 // "<C-X>" Subtract from the number or 1511 // alphabetic character 1512 1513 /* 1514 * Motion types, used for operators and for yank/delete registers. 1515 */ 1516 #define MCHAR 0 // character-wise movement/register 1517 #define MLINE 1 // line-wise movement/register 1518 #define MBLOCK 2 // block-wise register 1519 1520 #define MAUTO 0xff // Decide between MLINE/MCHAR 1521 1522 /* 1523 * Minimum screen size 1524 */ 1525 #define MIN_COLUMNS 12 // minimal columns for screen 1526 #define MIN_LINES 2 // minimal lines for screen 1527 #define STATUS_HEIGHT 1 // height of a status line under a window 1528 #ifdef FEAT_MENU // height of a status line under a window 1529 # define WINBAR_HEIGHT(wp) (wp)->w_winbar_height 1530 # define VISIBLE_HEIGHT(wp) ((wp)->w_height + (wp)->w_winbar_height) 1531 #else 1532 # define WINBAR_HEIGHT(wp) 0 1533 # define VISIBLE_HEIGHT(wp) (wp)->w_height 1534 #endif 1535 #define QF_WINHEIGHT 10 // default height for quickfix window 1536 1537 /* 1538 * Buffer sizes 1539 */ 1540 #ifndef CMDBUFFSIZE 1541 # define CMDBUFFSIZE 256 // size of the command processing buffer 1542 #endif 1543 1544 #define LSIZE 512 // max. size of a line in the tags file 1545 1546 #define IOSIZE (1024+1) // file i/o and sprintf buffer size 1547 1548 #define DIALOG_MSG_SIZE 1000 // buffer size for dialog_msg() 1549 1550 #define MSG_BUF_LEN 480 // length of buffer for small messages 1551 #define MSG_BUF_CLEN (MSG_BUF_LEN / 6) // cell length (worst case: utf-8 1552 // takes 6 bytes for one cell) 1553 1554 #define FOLD_TEXT_LEN 51 // buffer size for get_foldtext() 1555 1556 // Size of the buffer used for tgetent(). Unfortunately this is largely 1557 // undocumented, some systems use 1024. Using a buffer that is too small 1558 // causes a buffer overrun and a crash. Use the maximum known value to stay 1559 // on the safe side. 1560 #define TBUFSZ 2048 // buffer size for termcap entry 1561 1562 /* 1563 * Maximum length of key sequence to be mapped. 1564 * Must be able to hold an Amiga resize report. 1565 */ 1566 #define MAXMAPLEN 50 1567 1568 // Size in bytes of the hash used in the undo file. 1569 #define UNDO_HASH_SIZE 32 1570 1571 #ifdef HAVE_FCNTL_H 1572 # include <fcntl.h> 1573 #endif 1574 1575 #ifdef BINARY_FILE_IO 1576 # define WRITEBIN "wb" // no CR-LF translation 1577 # define READBIN "rb" 1578 # define APPENDBIN "ab" 1579 #else 1580 # define WRITEBIN "w" 1581 # define READBIN "r" 1582 # define APPENDBIN "a" 1583 #endif 1584 1585 /* 1586 * EMX doesn't have a global way of making open() use binary I/O. 1587 * Use O_BINARY for all open() calls. 1588 */ 1589 #if defined(__CYGWIN32__) 1590 # define O_EXTRA O_BINARY 1591 #else 1592 # define O_EXTRA 0 1593 #endif 1594 1595 #ifndef O_NOFOLLOW 1596 # define O_NOFOLLOW 0 1597 #endif 1598 1599 #ifndef W_OK 1600 # define W_OK 2 // for systems that don't have W_OK in unistd.h 1601 #endif 1602 #ifndef R_OK 1603 # define R_OK 4 // for systems that don't have R_OK in unistd.h 1604 #endif 1605 1606 // Allocate memory for one type and cast the returned pointer to have the 1607 // compiler check the types. 1608 #define ALLOC_ONE(type) (type *)alloc(sizeof(type)) 1609 #define ALLOC_MULT(type, count) (type *)alloc(sizeof(type) * (count)) 1610 #define ALLOC_CLEAR_ONE(type) (type *)alloc_clear(sizeof(type)) 1611 #define ALLOC_CLEAR_MULT(type, count) (type *)alloc_clear(sizeof(type) * (count)) 1612 #define LALLOC_CLEAR_ONE(type) (type *)lalloc_clear(sizeof(type), FALSE) 1613 #define LALLOC_CLEAR_MULT(type, count) (type *)lalloc_clear(sizeof(type) * (count), FALSE) 1614 #define LALLOC_MULT(type, count) (type *)lalloc(sizeof(type) * (count), FALSE) 1615 1616 #ifdef HAVE_MEMSET 1617 # define vim_memset(ptr, c, size) memset((ptr), (c), (size)) 1618 #else 1619 void *vim_memset(void *, int, size_t); 1620 #endif 1621 #define CLEAR_FIELD(field) vim_memset(&(field), 0, sizeof(field)) 1622 #define CLEAR_POINTER(ptr) vim_memset((ptr), 0, sizeof(*(ptr))) 1623 1624 /* 1625 * defines to avoid typecasts from (char_u *) to (char *) and back 1626 * (vim_strchr() and vim_strrchr() are now in alloc.c) 1627 */ 1628 #define STRLEN(s) strlen((char *)(s)) 1629 #define STRCPY(d, s) strcpy((char *)(d), (char *)(s)) 1630 #define STRNCPY(d, s, n) strncpy((char *)(d), (char *)(s), (size_t)(n)) 1631 #define STRCMP(d, s) strcmp((char *)(d), (char *)(s)) 1632 #define STRNCMP(d, s, n) strncmp((char *)(d), (char *)(s), (size_t)(n)) 1633 #ifdef HAVE_STRCASECMP 1634 # define STRICMP(d, s) strcasecmp((char *)(d), (char *)(s)) 1635 #else 1636 # ifdef HAVE_STRICMP 1637 # define STRICMP(d, s) stricmp((char *)(d), (char *)(s)) 1638 # else 1639 # define STRICMP(d, s) vim_stricmp((char *)(d), (char *)(s)) 1640 # endif 1641 #endif 1642 #ifdef HAVE_STRCOLL 1643 # define STRCOLL(d, s) strcoll((char *)(d), (char *)(s)) 1644 #else 1645 # define STRCOLL(d, s) strcmp((char *)(d), (char *)(s)) 1646 #endif 1647 1648 // Like strcpy() but allows overlapped source and destination. 1649 #define STRMOVE(d, s) mch_memmove((d), (s), STRLEN(s) + 1) 1650 1651 #ifdef HAVE_STRNCASECMP 1652 # define STRNICMP(d, s, n) strncasecmp((char *)(d), (char *)(s), (size_t)(n)) 1653 #else 1654 # ifdef HAVE_STRNICMP 1655 # define STRNICMP(d, s, n) strnicmp((char *)(d), (char *)(s), (size_t)(n)) 1656 # else 1657 # define STRNICMP(d, s, n) vim_strnicmp((char *)(d), (char *)(s), (size_t)(n)) 1658 # endif 1659 #endif 1660 1661 // We need to call mb_stricmp() even when we aren't dealing with a multi-byte 1662 // encoding because mb_stricmp() takes care of all ascii and non-ascii 1663 // encodings, including characters with umlauts in latin1, etc., while 1664 // STRICMP() only handles the system locale version, which often does not 1665 // handle non-ascii properly. 1666 1667 # define MB_STRICMP(d, s) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)MAXCOL) 1668 # define MB_STRNICMP(d, s, n) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)(n)) 1669 1670 #define STRCAT(d, s) strcat((char *)(d), (char *)(s)) 1671 #define STRNCAT(d, s, n) strncat((char *)(d), (char *)(s), (size_t)(n)) 1672 1673 #ifdef HAVE_STRPBRK 1674 # define vim_strpbrk(s, cs) (char_u *)strpbrk((char *)(s), (char *)(cs)) 1675 #endif 1676 1677 #define OUT_STR(s) out_str((char_u *)(s)) 1678 #define OUT_STR_NF(s) out_str_nf((char_u *)(s)) 1679 1680 #ifdef FEAT_GUI 1681 # ifdef FEAT_TERMGUICOLORS 1682 # define GUI_FUNCTION(f) (gui.in_use ? gui_##f : termgui_##f) 1683 # define GUI_FUNCTION2(f, pixel) (gui.in_use \ 1684 ? ((pixel) != INVALCOLOR \ 1685 ? gui_##f((pixel)) \ 1686 : INVALCOLOR) \ 1687 : termgui_##f((pixel))) 1688 # define USE_24BIT (gui.in_use || p_tgc) 1689 # else 1690 # define GUI_FUNCTION(f) gui_##f 1691 # define GUI_FUNCTION2(f,pixel) ((pixel) != INVALCOLOR \ 1692 ? gui_##f((pixel)) \ 1693 : INVALCOLOR) 1694 # define USE_24BIT gui.in_use 1695 # endif 1696 #else 1697 # ifdef FEAT_TERMGUICOLORS 1698 # define GUI_FUNCTION(f) termgui_##f 1699 # define GUI_FUNCTION2(f, pixel) termgui_##f((pixel)) 1700 # define USE_24BIT p_tgc 1701 # endif 1702 #endif 1703 #ifdef FEAT_TERMGUICOLORS 1704 # define IS_CTERM (t_colors > 1 || p_tgc) 1705 #else 1706 # define IS_CTERM (t_colors > 1) 1707 #endif 1708 #ifdef GUI_FUNCTION 1709 # define GUI_MCH_GET_RGB GUI_FUNCTION(mch_get_rgb) 1710 # define GUI_MCH_GET_RGB2(pixel) GUI_FUNCTION2(mch_get_rgb, (pixel)) 1711 # define GUI_MCH_GET_COLOR GUI_FUNCTION(mch_get_color) 1712 # define GUI_GET_COLOR GUI_FUNCTION(get_color) 1713 #endif 1714 1715 // Prefer using emsgf(), because perror() may send the output to the wrong 1716 // destination and mess up the screen. 1717 #ifdef HAVE_STRERROR 1718 # define PERROR(msg) (void)semsg("%s: %s", (char *)msg, strerror(errno)) 1719 #else 1720 # define PERROR(msg) do_perror(msg) 1721 #endif 1722 1723 typedef long linenr_T; // line number type 1724 typedef int colnr_T; // column number type 1725 typedef unsigned short disptick_T; // display tick type 1726 1727 /* 1728 * Well, you won't believe it, but some S/390 machines ("host", now also known 1729 * as zServer) use 31 bit pointers. There are also some newer machines, that 1730 * use 64 bit pointers. I don't know how to distinguish between 31 and 64 bit 1731 * machines, so the best way is to assume 31 bits whenever we detect OS/390 1732 * Unix. 1733 * With this we restrict the maximum line length to 1073741823. I guess this is 1734 * not a real problem. BTW: Longer lines are split. 1735 */ 1736 #ifdef __MVS__ 1737 # define MAXCOL (0x3fffffffL) // maximum column number, 30 bits 1738 # define MAXLNUM (0x3fffffffL) // maximum (invalid) line number 1739 #else 1740 # define MAXCOL INT_MAX // maximum column number 1741 # define MAXLNUM LONG_MAX // maximum (invalid) line number 1742 #endif 1743 1744 #define SHOWCMD_COLS 10 // columns needed by shown command 1745 1746 typedef void *vim_acl_T; // dummy to pass an ACL to a function 1747 1748 #ifndef mch_memmove 1749 # define mch_memmove(to, from, len) memmove((char*)(to), (char*)(from), (size_t)(len)) 1750 #endif 1751 1752 /* 1753 * fnamecmp() is used to compare file names. 1754 * On some systems case in a file name does not matter, on others it does. 1755 * (this does not account for maximum name lengths and things like "../dir", 1756 * thus it is not 100% accurate!) 1757 */ 1758 #define fnamecmp(x, y) vim_fnamecmp((char_u *)(x), (char_u *)(y)) 1759 #define fnamencmp(x, y, n) vim_fnamencmp((char_u *)(x), (char_u *)(y), (size_t)(n)) 1760 1761 #if defined(UNIX) || defined(FEAT_GUI) || defined(VMS) \ 1762 || defined(FEAT_CLIENTSERVER) 1763 # define USE_INPUT_BUF 1764 #endif 1765 1766 #ifndef EINTR 1767 # define read_eintr(fd, buf, count) vim_read((fd), (buf), (count)) 1768 # define write_eintr(fd, buf, count) vim_write((fd), (buf), (count)) 1769 #endif 1770 1771 #ifdef MSWIN 1772 // On MS-Windows the third argument isn't size_t. This matters for Win64, 1773 // where sizeof(size_t)==8, not 4 1774 # define vim_read(fd, buf, count) read((fd), (char *)(buf), (unsigned int)(count)) 1775 # define vim_write(fd, buf, count) write((fd), (char *)(buf), (unsigned int)(count)) 1776 #else 1777 # define vim_read(fd, buf, count) read((fd), (char *)(buf), (size_t) (count)) 1778 # define vim_write(fd, buf, count) write((fd), (char *)(buf), (size_t) (count)) 1779 #endif 1780 1781 /* 1782 * Enums need a typecast to be used as array index (for Ultrix). 1783 */ 1784 #define HL_ATTR(n) highlight_attr[(int)(n)] 1785 #define TERM_STR(n) term_strings[(int)(n)] 1786 1787 /* 1788 * EXTERN is only defined in main.c. That's where global variables are 1789 * actually defined and initialized. 1790 */ 1791 #ifndef EXTERN 1792 # define EXTERN extern 1793 # define INIT(x) 1794 # define INIT2(a, b) 1795 # define INIT3(a, b, c) 1796 # define INIT4(a, b, c, d) 1797 # define INIT5(a, b, c, d, e) 1798 # define INIT6(a, b, c, d, e, f) 1799 #else 1800 # ifndef INIT 1801 # define INIT(x) x 1802 # define INIT2(a, b) = {a, b} 1803 # define INIT3(a, b, c) = {a, b, c} 1804 # define INIT4(a, b, c, d) = {a, b, c, d} 1805 # define INIT5(a, b, c, d, e) = {a, b, c, d, e} 1806 # define INIT6(a, b, c, d, e, f) = {a, b, c, d, e, f} 1807 # define DO_INIT 1808 # endif 1809 #endif 1810 1811 #define MAX_MCO 6 // maximum value for 'maxcombine' 1812 1813 // Maximum number of bytes in a multi-byte character. It can be one 32-bit 1814 // character of up to 6 bytes, or one 16-bit character of up to three bytes 1815 // plus six following composing characters of three bytes each. 1816 #define MB_MAXBYTES 21 1817 1818 #if (defined(FEAT_PROFILE) || defined(FEAT_RELTIME)) && !defined(PROTO) 1819 # ifdef MSWIN 1820 typedef LARGE_INTEGER proftime_T; 1821 # else 1822 typedef struct timeval proftime_T; 1823 # endif 1824 #else 1825 typedef int proftime_T; // dummy for function prototypes 1826 #endif 1827 1828 // Type of compilation passed to compile_def_function() 1829 typedef enum { 1830 CT_NONE, // use df_instr 1831 CT_PROFILE, // use df_instr_prof 1832 CT_DEBUG // use df_instr_debug, overrules CT_PROFILE 1833 } compiletype_T; 1834 1835 // Keep in sync with INSTRUCTIONS(). 1836 #ifdef FEAT_PROFILE 1837 # define COMPILE_TYPE(ufunc) (debug_break_level > 0 \ 1838 || may_break_in_function(ufunc) \ 1839 ? CT_DEBUG \ 1840 : do_profiling == PROF_YES && (ufunc)->uf_profiling \ 1841 ? CT_PROFILE : CT_NONE) 1842 #else 1843 # define COMPILE_TYPE(ufunc) debug_break_level > 0 \ 1844 || may_break_in_function(ufunc) \ 1845 ? CT_DEBUG \ 1846 : CT_NONE 1847 #endif 1848 1849 /* 1850 * When compiling with 32 bit Perl time_t is 32 bits in the Perl code but 64 1851 * bits elsewhere. That causes memory corruption. Define time_T and use it 1852 * for global variables to avoid that. 1853 */ 1854 #ifdef PROTO 1855 typedef long time_T; 1856 #else 1857 # ifdef MSWIN 1858 typedef __time64_t time_T; 1859 # else 1860 typedef time_t time_T; 1861 # endif 1862 #endif 1863 1864 #ifdef _WIN64 1865 typedef __int64 sock_T; 1866 #else 1867 typedef int sock_T; 1868 #endif 1869 1870 // Include option.h before structs.h, because the number of window-local and 1871 // buffer-local options is used there. 1872 #include "option.h" // options and default values 1873 1874 #include "beval.h" // BalloonEval 1875 1876 // Note that gui.h is included by structs.h 1877 1878 #include "structs.h" // defines many structures 1879 1880 #include "alloc.h" 1881 1882 // Values for "do_profiling". 1883 #define PROF_NONE 0 // profiling not started 1884 #define PROF_YES 1 // profiling busy 1885 #define PROF_PAUSED 2 // profiling paused 1886 1887 1888 // Codes for mouse button events in lower three bits: 1889 #define MOUSE_LEFT 0x00 1890 #define MOUSE_MIDDLE 0x01 1891 #define MOUSE_RIGHT 0x02 1892 #define MOUSE_RELEASE 0x03 1893 1894 // bit masks for modifiers: 1895 #define MOUSE_SHIFT 0x04 1896 #define MOUSE_ALT 0x08 1897 #define MOUSE_CTRL 0x10 1898 1899 // mouse buttons that are handled like a key press (GUI only) 1900 // Note that the scroll wheel keys are inverted: MOUSE_5 scrolls lines up but 1901 // the result of this is that the window moves down, similarly MOUSE_6 scrolls 1902 // columns left but the window moves right. 1903 #define MOUSE_4 0x100 // scroll wheel down 1904 #define MOUSE_5 0x200 // scroll wheel up 1905 1906 #define MOUSE_X1 0x300 // Mouse-button X1 (6th) 1907 #define MOUSE_X2 0x400 // Mouse-button X2 1908 1909 #define MOUSE_6 0x500 // scroll wheel left 1910 #define MOUSE_7 0x600 // scroll wheel right 1911 1912 #define MOUSE_MOVE 0x700 // report mouse moved 1913 1914 // 0x20 is reserved by xterm 1915 #define MOUSE_DRAG_XTERM 0x40 1916 1917 #define MOUSE_DRAG (0x40 | MOUSE_RELEASE) 1918 1919 // Lowest button code for using the mouse wheel (xterm only) 1920 #define MOUSEWHEEL_LOW 0x60 1921 1922 #define MOUSE_CLICK_MASK 0x03 1923 1924 #define NUM_MOUSE_CLICKS(code) \ 1925 (((unsigned)((code) & 0xC0) >> 6) + 1) 1926 1927 #define SET_NUM_MOUSE_CLICKS(code, num) \ 1928 (code) = ((code) & 0x3f) | ((((num) - 1) & 3) << 6) 1929 1930 // Added to mouse column for GUI when 'mousefocus' wants to give focus to a 1931 // window by simulating a click on its status line. We could use up to 128 * 1932 // 128 = 16384 columns, now it's reduced to 10000. 1933 #define MOUSE_COLOFF 10000 1934 1935 /* 1936 * jump_to_mouse() returns one of first four these values, possibly with 1937 * some of the other three added. 1938 */ 1939 #define IN_UNKNOWN 0 1940 #define IN_BUFFER 1 1941 #define IN_STATUS_LINE 2 // on status or command line 1942 #define IN_SEP_LINE 4 // on vertical separator line 1943 #define IN_OTHER_WIN 8 // in other window but can't go there 1944 #define CURSOR_MOVED 0x100 1945 #define MOUSE_FOLD_CLOSE 0x200 // clicked on '-' in fold column 1946 #define MOUSE_FOLD_OPEN 0x400 // clicked on '+' in fold column 1947 #define MOUSE_WINBAR 0x800 // in window toolbar 1948 1949 // flags for jump_to_mouse() 1950 #define MOUSE_FOCUS 0x01 // need to stay in this window 1951 #define MOUSE_MAY_VIS 0x02 // may start Visual mode 1952 #define MOUSE_DID_MOVE 0x04 // only act when mouse has moved 1953 #define MOUSE_SETPOS 0x08 // only set current mouse position 1954 #define MOUSE_MAY_STOP_VIS 0x10 // may stop Visual mode 1955 #define MOUSE_RELEASED 0x20 // button was released 1956 1957 #if defined(UNIX) && defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H) 1958 # define CHECK_DOUBLE_CLICK 1 // Checking for double clicks ourselves. 1959 #endif 1960 1961 1962 // defines for eval_vars() 1963 #define VALID_PATH 1 1964 #define VALID_HEAD 2 1965 1966 // Defines for Vim variables. These must match vimvars[] in evalvars.c! 1967 #define VV_COUNT 0 1968 #define VV_COUNT1 1 1969 #define VV_PREVCOUNT 2 1970 #define VV_ERRMSG 3 1971 #define VV_WARNINGMSG 4 1972 #define VV_STATUSMSG 5 1973 #define VV_SHELL_ERROR 6 1974 #define VV_THIS_SESSION 7 1975 #define VV_VERSION 8 1976 #define VV_LNUM 9 1977 #define VV_TERMRESPONSE 10 1978 #define VV_FNAME 11 1979 #define VV_LANG 12 1980 #define VV_LC_TIME 13 1981 #define VV_CTYPE 14 1982 #define VV_CC_FROM 15 1983 #define VV_CC_TO 16 1984 #define VV_FNAME_IN 17 1985 #define VV_FNAME_OUT 18 1986 #define VV_FNAME_NEW 19 1987 #define VV_FNAME_DIFF 20 1988 #define VV_CMDARG 21 1989 #define VV_FOLDSTART 22 1990 #define VV_FOLDEND 23 1991 #define VV_FOLDDASHES 24 1992 #define VV_FOLDLEVEL 25 1993 #define VV_PROGNAME 26 1994 #define VV_SEND_SERVER 27 1995 #define VV_DYING 28 1996 #define VV_EXCEPTION 29 1997 #define VV_THROWPOINT 30 1998 #define VV_REG 31 1999 #define VV_CMDBANG 32 2000 #define VV_INSERTMODE 33 2001 #define VV_VAL 34 2002 #define VV_KEY 35 2003 #define VV_PROFILING 36 2004 #define VV_FCS_REASON 37 2005 #define VV_FCS_CHOICE 38 2006 #define VV_BEVAL_BUFNR 39 2007 #define VV_BEVAL_WINNR 40 2008 #define VV_BEVAL_WINID 41 2009 #define VV_BEVAL_LNUM 42 2010 #define VV_BEVAL_COL 43 2011 #define VV_BEVAL_TEXT 44 2012 #define VV_SCROLLSTART 45 2013 #define VV_SWAPNAME 46 2014 #define VV_SWAPCHOICE 47 2015 #define VV_SWAPCOMMAND 48 2016 #define VV_CHAR 49 2017 #define VV_MOUSE_WIN 50 2018 #define VV_MOUSE_WINID 51 2019 #define VV_MOUSE_LNUM 52 2020 #define VV_MOUSE_COL 53 2021 #define VV_OP 54 2022 #define VV_SEARCHFORWARD 55 2023 #define VV_HLSEARCH 56 2024 #define VV_OLDFILES 57 2025 #define VV_WINDOWID 58 2026 #define VV_PROGPATH 59 2027 #define VV_COMPLETED_ITEM 60 2028 #define VV_OPTION_NEW 61 2029 #define VV_OPTION_OLD 62 2030 #define VV_OPTION_OLDLOCAL 63 2031 #define VV_OPTION_OLDGLOBAL 64 2032 #define VV_OPTION_COMMAND 65 2033 #define VV_OPTION_TYPE 66 2034 #define VV_ERRORS 67 2035 #define VV_FALSE 68 2036 #define VV_TRUE 69 2037 #define VV_NONE 70 2038 #define VV_NULL 71 2039 #define VV_NUMBERMAX 72 2040 #define VV_NUMBERMIN 73 2041 #define VV_NUMBERSIZE 74 2042 #define VV_VIM_DID_ENTER 75 2043 #define VV_TESTING 76 2044 #define VV_TYPE_NUMBER 77 2045 #define VV_TYPE_STRING 78 2046 #define VV_TYPE_FUNC 79 2047 #define VV_TYPE_LIST 80 2048 #define VV_TYPE_DICT 81 2049 #define VV_TYPE_FLOAT 82 2050 #define VV_TYPE_BOOL 83 2051 #define VV_TYPE_NONE 84 2052 #define VV_TYPE_JOB 85 2053 #define VV_TYPE_CHANNEL 86 2054 #define VV_TYPE_BLOB 87 2055 #define VV_TERMRFGRESP 88 2056 #define VV_TERMRBGRESP 89 2057 #define VV_TERMU7RESP 90 2058 #define VV_TERMSTYLERESP 91 2059 #define VV_TERMBLINKRESP 92 2060 #define VV_EVENT 93 2061 #define VV_VERSIONLONG 94 2062 #define VV_ECHOSPACE 95 2063 #define VV_ARGV 96 2064 #define VV_COLLATE 97 2065 #define VV_EXITING 98 2066 #define VV_COLORNAMES 99 2067 #define VV_SIZEOFINT 100 2068 #define VV_SIZEOFLONG 101 2069 #define VV_SIZEOFPOINTER 102 2070 #define VV_LEN 103 // number of v: vars 2071 2072 // used for v_number in VAR_BOOL and VAR_SPECIAL 2073 #define VVAL_FALSE 0L // VAR_BOOL 2074 #define VVAL_TRUE 1L // VAR_BOOL 2075 #define VVAL_NONE 2L // VAR_SPECIAL 2076 #define VVAL_NULL 3L // VAR_SPECIAL 2077 2078 // Type values for type(). 2079 #define VAR_TYPE_NUMBER 0 2080 #define VAR_TYPE_STRING 1 2081 #define VAR_TYPE_FUNC 2 2082 #define VAR_TYPE_LIST 3 2083 #define VAR_TYPE_DICT 4 2084 #define VAR_TYPE_FLOAT 5 2085 #define VAR_TYPE_BOOL 6 2086 #define VAR_TYPE_NONE 7 2087 #define VAR_TYPE_JOB 8 2088 #define VAR_TYPE_CHANNEL 9 2089 #define VAR_TYPE_BLOB 10 2090 #define VAR_TYPE_INSTR 11 2091 2092 #define DICT_MAXNEST 100 // maximum nesting of lists and dicts 2093 2094 #ifdef FEAT_CLIPBOARD 2095 2096 // VIM_ATOM_NAME is the older Vim-specific selection type for X11. Still 2097 // supported for when a mix of Vim versions is used. VIMENC_ATOM_NAME includes 2098 // the encoding to support Vims using different 'encoding' values. 2099 # define VIM_ATOM_NAME "_VIM_TEXT" 2100 # define VIMENC_ATOM_NAME "_VIMENC_TEXT" 2101 2102 // Selection states for modeless selection 2103 # define SELECT_CLEARED 0 2104 # define SELECT_IN_PROGRESS 1 2105 # define SELECT_DONE 2 2106 2107 # define SELECT_MODE_CHAR 0 2108 # define SELECT_MODE_WORD 1 2109 # define SELECT_MODE_LINE 2 2110 2111 # ifdef FEAT_GUI_MSWIN 2112 # ifdef FEAT_OLE 2113 # define WM_OLE (WM_APP+0) 2114 # endif 2115 # endif 2116 2117 // Info about selected text 2118 typedef struct 2119 { 2120 int available; // Is clipboard available? 2121 int owned; // Flag: do we own the selection? 2122 pos_T start; // Start of selected area 2123 pos_T end; // End of selected area 2124 int vmode; // Visual mode character 2125 2126 // Fields for selection that doesn't use Visual mode 2127 short_u origin_row; 2128 short_u origin_start_col; 2129 short_u origin_end_col; 2130 short_u word_start_col; 2131 short_u word_end_col; 2132 #ifdef FEAT_PROP_POPUP 2133 // limits for selection inside a popup window 2134 short_u min_col; 2135 short_u max_col; 2136 short_u min_row; 2137 short_u max_row; 2138 #endif 2139 2140 pos_T prev; // Previous position 2141 short_u state; // Current selection state 2142 short_u mode; // Select by char, word, or line. 2143 2144 # if defined(FEAT_GUI_X11) || defined(FEAT_XCLIPBOARD) 2145 Atom sel_atom; // PRIMARY/CLIPBOARD selection ID 2146 # endif 2147 2148 # ifdef FEAT_GUI_GTK 2149 GdkAtom gtk_sel_atom; // PRIMARY/CLIPBOARD selection ID 2150 # endif 2151 2152 # if defined(MSWIN) || defined(FEAT_CYGWIN_WIN32_CLIPBOARD) 2153 int_u format; // Vim's own special clipboard format 2154 int_u format_raw; // Vim's raw text clipboard format 2155 # endif 2156 # ifdef FEAT_GUI_HAIKU 2157 // No clipboard at the moment. TODO? 2158 # endif 2159 } Clipboard_T; 2160 #else 2161 typedef int Clipboard_T; // This is required for the prototypes. 2162 #endif 2163 2164 // Use 64-bit stat structure if available. 2165 #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__) 2166 # define HAVE_STAT64 2167 typedef struct _stat64 stat_T; 2168 #else 2169 typedef struct stat stat_T; 2170 #endif 2171 2172 #if (defined(__GNUC__) || defined(__clang__)) && !defined(__MINGW32__) 2173 # define ATTRIBUTE_FORMAT_PRINTF(fmt_idx, arg_idx) \ 2174 __attribute__((format(printf, fmt_idx, arg_idx))) 2175 #else 2176 # define ATTRIBUTE_FORMAT_PRINTF(fmt_idx, arg_idx) 2177 #endif 2178 2179 #if defined(__GNUC__) || defined(__clang__) 2180 # define likely(x) __builtin_expect((x), 1) 2181 # define unlikely(x) __builtin_expect((x), 0) 2182 # define ATTRIBUTE_COLD __attribute__((cold)) 2183 #else 2184 # define unlikely(x) (x) 2185 # define likely(x) (x) 2186 # define ATTRIBUTE_COLD 2187 #endif 2188 2189 typedef enum { 2190 ASSERT_EQUAL, 2191 ASSERT_NOTEQUAL, 2192 ASSERT_MATCH, 2193 ASSERT_NOTMATCH, 2194 ASSERT_OTHER 2195 } assert_type_T; 2196 2197 // Mode for bracketed_paste(). 2198 typedef enum { 2199 PASTE_INSERT, // insert mode 2200 PASTE_CMDLINE, // command line 2201 PASTE_EX, // ex mode line 2202 PASTE_ONE_CHAR // return first character 2203 } paste_mode_T; 2204 2205 // Argument for flush_buffers(). 2206 typedef enum { 2207 FLUSH_MINIMAL, 2208 FLUSH_TYPEAHEAD, // flush current typebuf contents 2209 FLUSH_INPUT // flush typebuf and inchar() input 2210 } flush_buffers_T; 2211 2212 // Argument for prepare_tagpreview() 2213 typedef enum { 2214 USEPOPUP_NONE, 2215 USEPOPUP_NORMAL, // use info popup 2216 USEPOPUP_HIDDEN // use info popup initially hidden 2217 } use_popup_T; 2218 2219 // Argument for estack_sfile(). 2220 typedef enum { 2221 ESTACK_NONE, 2222 ESTACK_SFILE, 2223 ESTACK_STACK 2224 } estack_arg_T; 2225 2226 // Flags for assignment functions. 2227 #define ASSIGN_FINAL 0x01 // ":final" 2228 #define ASSIGN_CONST 0x02 // ":const" 2229 #define ASSIGN_NO_DECL 0x04 // "name = expr" without ":let"/":const"/":final" 2230 #define ASSIGN_DECL 0x08 // may declare variable if it does not exist 2231 #define ASSIGN_UNPACK 0x10 // using [a, b] = list 2232 #define ASSIGN_NO_MEMBER_TYPE 0x20 // use "any" for list and dict member type 2233 #define ASSIGN_FOR_LOOP 0x40 // assigning to loop variable 2234 2235 #include "ex_cmds.h" // Ex command defines 2236 #include "spell.h" // spell checking stuff 2237 2238 #include "proto.h" // function prototypes 2239 2240 // This has to go after the include of proto.h, as proto/gui.pro declares 2241 // functions of these names. The declarations would break if the defines had 2242 // been seen at that stage. But it must be before globals.h, where error_ga 2243 // is declared. 2244 #if !defined(MSWIN) && !defined(FEAT_GUI_X11) && !defined(FEAT_GUI_HAIKU) \ 2245 && !defined(FEAT_GUI_GTK) && !defined(PROTO) 2246 # define mch_errmsg(str) fprintf(stderr, "%s", (str)) 2247 # define display_errors() fflush(stderr) 2248 # define mch_msg(str) printf("%s", (str)) 2249 #else 2250 # define USE_MCH_ERRMSG 2251 #endif 2252 2253 # if defined(FEAT_EVAL) \ 2254 && (!defined(FEAT_GUI_MSWIN) \ 2255 || !(defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME))) 2256 // Whether IME is supported by im_get_status() defined in mbyte.c. 2257 // For Win32 GUI it's in gui_w32.c when FEAT_MBYTE_IME or GLOBAL_IME is defined. 2258 # define IME_WITHOUT_XIM 2259 #endif 2260 2261 #if defined(FEAT_XIM) \ 2262 || defined(IME_WITHOUT_XIM) \ 2263 || (defined(FEAT_GUI_MSWIN) \ 2264 && (defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME))) 2265 // im_set_active() is available 2266 # define HAVE_INPUT_METHOD 2267 #endif 2268 2269 #ifndef FEAT_LINEBREAK 2270 // Without the 'numberwidth' option line numbers are always 7 chars. 2271 # define number_width(x) 7 2272 #endif 2273 2274 // This must come after including proto.h. 2275 // For VMS this is defined in macros.h. 2276 #if !defined(MSWIN) && !defined(VMS) 2277 # define mch_open(n, m, p) open((n), (m), (p)) 2278 # define mch_fopen(n, p) fopen((n), (p)) 2279 #endif 2280 2281 #include "globals.h" // global variables and messages 2282 #include "errors.h" // error messages 2283 2284 /* 2285 * If console dialog not supported, but GUI dialog is, use the GUI one. 2286 */ 2287 #if defined(FEAT_GUI_DIALOG) && !defined(FEAT_CON_DIALOG) 2288 # define do_dialog gui_mch_dialog 2289 #endif 2290 2291 /* 2292 * Default filters for gui_mch_browse(). 2293 * The filters are almost system independent. Except for the difference 2294 * between "*" and "*.*" for MSDOS-like systems. 2295 * NOTE: Motif only uses the very first pattern. Therefore 2296 * BROWSE_FILTER_DEFAULT should start with a "*" pattern. 2297 */ 2298 #ifdef FEAT_BROWSE 2299 # ifdef BACKSLASH_IN_FILENAME 2300 # define BROWSE_FILTER_MACROS \ 2301 (char_u *)N_("Vim macro files (*.vim)\t*.vim\nAll Files (*.*)\t*.*\n") 2302 # define BROWSE_FILTER_ALL_FILES (char_u *)N_("All Files (*.*)\t*.*\n") 2303 # define BROWSE_FILTER_DEFAULT \ 2304 (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") 2305 # else 2306 # define BROWSE_FILTER_MACROS \ 2307 (char_u *)N_("Vim macro files (*.vim)\t*.vim\nAll Files (*)\t*\n") 2308 # define BROWSE_FILTER_ALL_FILES (char_u *)N_("All Files (*)\t*\n") 2309 # define BROWSE_FILTER_DEFAULT \ 2310 (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") 2311 # endif 2312 # define BROWSE_SAVE 1 // flag for do_browse() 2313 # define BROWSE_DIR 2 // flag for do_browse() 2314 #endif 2315 2316 #ifdef _MSC_VER 2317 // Avoid useless warning "conversion from X to Y of greater size". 2318 #pragma warning(disable : 4312) 2319 // Avoid warning for old style function declarators 2320 #pragma warning(disable : 4131) 2321 // Avoid warning for conversion to type with smaller range 2322 #pragma warning(disable : 4244) 2323 // Avoid warning for conversion to larger size 2324 #pragma warning(disable : 4306) 2325 // Avoid warning for unreferenced formal parameter 2326 #pragma warning(disable : 4100) 2327 // Avoid warning for differs in indirection to slightly different base type 2328 #pragma warning(disable : 4057) 2329 // Avoid warning for constant conditional expression 2330 #pragma warning(disable : 4127) 2331 // Avoid warning for assignment within conditional 2332 #pragma warning(disable : 4706) 2333 #endif 2334 2335 // Note: a NULL argument for vim_realloc() is not portable, don't use it. 2336 #if defined(MEM_PROFILE) 2337 # define vim_realloc(ptr, size) mem_realloc((ptr), (size)) 2338 #else 2339 # define vim_realloc(ptr, size) realloc((ptr), (size)) 2340 #endif 2341 2342 /* 2343 * Return byte length of character that starts with byte "b". 2344 * Returns 1 for a single-byte character. 2345 * MB_BYTE2LEN_CHECK() can be used to count a special key as one byte. 2346 * Don't call MB_BYTE2LEN(b) with b < 0 or b > 255! 2347 */ 2348 #define MB_BYTE2LEN(b) mb_bytelen_tab[b] 2349 #define MB_BYTE2LEN_CHECK(b) (((b) < 0 || (b) > 255) ? 1 : mb_bytelen_tab[b]) 2350 2351 // properties used in enc_canon_table[] (first three mutually exclusive) 2352 #define ENC_8BIT 0x01 2353 #define ENC_DBCS 0x02 2354 #define ENC_UNICODE 0x04 2355 2356 #define ENC_ENDIAN_B 0x10 // Unicode: Big endian 2357 #define ENC_ENDIAN_L 0x20 // Unicode: Little endian 2358 2359 #define ENC_2BYTE 0x40 // Unicode: UCS-2 2360 #define ENC_4BYTE 0x80 // Unicode: UCS-4 2361 #define ENC_2WORD 0x100 // Unicode: UTF-16 2362 2363 #define ENC_LATIN1 0x200 // Latin1 2364 #define ENC_LATIN9 0x400 // Latin9 2365 #define ENC_MACROMAN 0x800 // Mac Roman (not Macro Man! :-) 2366 2367 #ifdef USE_ICONV 2368 # ifndef EILSEQ 2369 # define EILSEQ 123 2370 # endif 2371 # ifdef DYNAMIC_ICONV 2372 // On Win32 iconv.dll is dynamically loaded. 2373 # define ICONV_ERRNO (*iconv_errno()) 2374 # define ICONV_E2BIG 7 2375 # define ICONV_EINVAL 22 2376 # define ICONV_EILSEQ 42 2377 # else 2378 # define ICONV_ERRNO errno 2379 # define ICONV_E2BIG E2BIG 2380 # define ICONV_EINVAL EINVAL 2381 # define ICONV_EILSEQ EILSEQ 2382 # endif 2383 #endif 2384 2385 #define SIGN_BYTE 1 // byte value used where sign is displayed; 2386 // attribute value is sign type 2387 2388 #ifdef FEAT_NETBEANS_INTG 2389 # define MULTISIGN_BYTE 2 // byte value used where sign is displayed if 2390 // multiple signs exist on the line 2391 #endif 2392 2393 #if defined(FEAT_GUI) && defined(FEAT_XCLIPBOARD) 2394 # ifdef FEAT_GUI_GTK 2395 // Avoid using a global variable for the X display. It's ugly 2396 // and is likely to cause trouble in multihead environments. 2397 # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : xterm_dpy) 2398 # else 2399 # define X_DISPLAY (gui.in_use ? gui.dpy : xterm_dpy) 2400 # endif 2401 #else 2402 # ifdef FEAT_GUI 2403 # ifdef FEAT_GUI_GTK 2404 # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : (Display *)NULL) 2405 # else 2406 # define X_DISPLAY gui.dpy 2407 # endif 2408 # else 2409 # define X_DISPLAY xterm_dpy 2410 # endif 2411 #endif 2412 2413 #if defined(FEAT_BROWSE) && defined(GTK_CHECK_VERSION) 2414 # if GTK_CHECK_VERSION(2,4,0) 2415 # define USE_FILE_CHOOSER 2416 # endif 2417 #endif 2418 2419 #ifdef FEAT_GUI_GTK 2420 # if !GTK_CHECK_VERSION(2,14,0) 2421 # define gtk_widget_get_window(wid) ((wid)->window) 2422 # define gtk_plug_get_socket_window(wid) ((wid)->socket_window) 2423 # define gtk_selection_data_get_data(sel) ((sel)->data) 2424 # define gtk_selection_data_get_data_type(sel) ((sel)->type) 2425 # define gtk_selection_data_get_format(sel) ((sel)->format) 2426 # define gtk_selection_data_get_length(sel) ((sel)->length) 2427 # define gtk_adjustment_set_lower(adj, low) \ 2428 do { (adj)->lower = low; } while (0) 2429 # define gtk_adjustment_set_upper(adj, up) \ 2430 do { (adj)->upper = up; } while (0) 2431 # define gtk_adjustment_set_page_size(adj, size) \ 2432 do { (adj)->page_size = size; } while (0) 2433 # define gtk_adjustment_set_page_increment(adj, inc) \ 2434 do { (adj)->page_increment = inc; } while (0) 2435 # define gtk_adjustment_set_step_increment(adj, inc) \ 2436 do { (adj)->step_increment = inc; } while (0) 2437 # endif 2438 # if !GTK_CHECK_VERSION(2,16,0) 2439 # define gtk_selection_data_get_selection(sel) ((sel)->selection) 2440 # endif 2441 # if !GTK_CHECK_VERSION(2,18,0) 2442 # define gtk_widget_get_allocation(wid, alloc) \ 2443 do { *(alloc) = (wid)->allocation; } while (0) 2444 # define gtk_widget_set_allocation(wid, alloc) \ 2445 do { (wid)->allocation = *(alloc); } while (0) 2446 # define gtk_widget_get_has_window(wid) !GTK_WIDGET_NO_WINDOW(wid) 2447 # define gtk_widget_get_sensitive(wid) GTK_WIDGET_SENSITIVE(wid) 2448 # define gtk_widget_get_visible(wid) GTK_WIDGET_VISIBLE(wid) 2449 # define gtk_widget_has_focus(wid) GTK_WIDGET_HAS_FOCUS(wid) 2450 # define gtk_widget_set_window(wid, win) \ 2451 do { (wid)->window = (win); } while (0) 2452 # define gtk_widget_set_can_default(wid, can) \ 2453 do { if (can) { GTK_WIDGET_SET_FLAGS(wid, GTK_CAN_DEFAULT); } \ 2454 else { GTK_WIDGET_UNSET_FLAGS(wid, GTK_CAN_DEFAULT); } } while (0) 2455 # define gtk_widget_set_can_focus(wid, can) \ 2456 do { if (can) { GTK_WIDGET_SET_FLAGS(wid, GTK_CAN_FOCUS); } \ 2457 else { GTK_WIDGET_UNSET_FLAGS(wid, GTK_CAN_FOCUS); } } while (0) 2458 # define gtk_widget_set_visible(wid, vis) \ 2459 do { if (vis) { gtk_widget_show(wid); } \ 2460 else { gtk_widget_hide(wid); } } while (0) 2461 # endif 2462 # if !GTK_CHECK_VERSION(2,20,0) 2463 # define gtk_widget_get_mapped(wid) GTK_WIDGET_MAPPED(wid) 2464 # define gtk_widget_get_realized(wid) GTK_WIDGET_REALIZED(wid) 2465 # define gtk_widget_set_mapped(wid, map) \ 2466 do { if (map) { GTK_WIDGET_SET_FLAGS(wid, GTK_MAPPED); } \ 2467 else { GTK_WIDGET_UNSET_FLAGS(wid, GTK_MAPPED); } } while (0) 2468 # define gtk_widget_set_realized(wid, rea) \ 2469 do { if (rea) { GTK_WIDGET_SET_FLAGS(wid, GTK_REALIZED); } \ 2470 else { GTK_WIDGET_UNSET_FLAGS(wid, GTK_REALIZED); } } while (0) 2471 # endif 2472 #endif 2473 2474 #ifndef FEAT_NETBEANS_INTG 2475 # undef NBDEBUG 2476 #endif 2477 #ifdef NBDEBUG // Netbeans debugging. 2478 # include "nbdebug.h" 2479 #else 2480 # define nbdebug(a) 2481 #endif 2482 2483 #ifdef IN_PERL_FILE 2484 /* 2485 * Avoid clashes between Perl and Vim namespace. 2486 */ 2487 # undef NORMAL 2488 # undef STRLEN 2489 # undef FF 2490 # undef OP_DELETE 2491 # undef OP_JOIN 2492 // remove MAX and MIN, included by glib.h, redefined by sys/param.h 2493 # ifdef MAX 2494 # undef MAX 2495 # endif 2496 # ifdef MIN 2497 # undef MIN 2498 # endif 2499 // We use _() for gettext(), Perl uses it for function prototypes... 2500 # ifdef _ 2501 # undef _ 2502 # endif 2503 # ifdef DEBUG 2504 # undef DEBUG 2505 # endif 2506 # ifdef _DEBUG 2507 # undef _DEBUG 2508 # endif 2509 # ifdef instr 2510 # undef instr 2511 # endif 2512 // bool may cause trouble on some old versions of Mac OS X but is required 2513 // on a few other systems and for Perl 2514 # if (defined(MACOS_X) && !defined(MAC_OS_X_VERSION_10_6)) \ 2515 && defined(bool) && !defined(FEAT_PERL) 2516 # undef bool 2517 # endif 2518 2519 #endif 2520 2521 // values for vim_handle_signal() that are not a signal 2522 #define SIGNAL_BLOCK -1 2523 #define SIGNAL_UNBLOCK -2 2524 #if !defined(UNIX) && !defined(VMS) 2525 # define vim_handle_signal(x) 0 2526 #endif 2527 2528 // flags for skip_vimgrep_pat() 2529 #define VGR_GLOBAL 1 2530 #define VGR_NOJUMP 2 2531 #define VGR_FUZZY 4 2532 2533 // behavior for bad character, "++bad=" argument 2534 #define BAD_REPLACE '?' // replace it with '?' (default) 2535 #define BAD_KEEP -1 // leave it 2536 #define BAD_DROP -2 // erase it 2537 2538 // last argument for do_source() 2539 #define DOSO_NONE 0 2540 #define DOSO_VIMRC 1 // loading vimrc file 2541 #define DOSO_GVIMRC 2 // loading gvimrc file 2542 2543 // flags for read_viminfo() and children 2544 #define VIF_WANT_INFO 1 // load non-mark info 2545 #define VIF_WANT_MARKS 2 // load file marks 2546 #define VIF_ONLY_CURBUF 4 // bail out after loading marks for curbuf 2547 #define VIF_FORCEIT 8 // overwrite info already read 2548 #define VIF_GET_OLDFILES 16 // load v:oldfiles 2549 2550 // flags for buf_freeall() 2551 #define BFA_DEL 1 // buffer is going to be deleted 2552 #define BFA_WIPE 2 // buffer is going to be wiped out 2553 #define BFA_KEEP_UNDO 4 // do not free undo information 2554 #define BFA_IGNORE_ABORT 8 // do not abort for aborting() 2555 2556 // direction for nv_mousescroll() and ins_mousescroll() 2557 #define MSCR_DOWN 0 // DOWN must be FALSE 2558 #define MSCR_UP 1 2559 #define MSCR_LEFT -1 2560 #define MSCR_RIGHT -2 2561 2562 #define KEYLEN_PART_KEY -1 // keylen value for incomplete key-code 2563 #define KEYLEN_PART_MAP -2 // keylen value for incomplete mapping 2564 #define KEYLEN_REMOVED 9999 // keylen value for removed sequence 2565 2566 // Return values from win32_fileinfo(). 2567 #define FILEINFO_OK 0 2568 #define FILEINFO_ENC_FAIL 1 // enc_to_utf16() failed 2569 #define FILEINFO_READ_FAIL 2 // CreateFile() failed 2570 #define FILEINFO_INFO_FAIL 3 // GetFileInformationByHandle() failed 2571 2572 // Return value from get_option_value_strict 2573 #define SOPT_BOOL 0x01 // Boolean option 2574 #define SOPT_NUM 0x02 // Number option 2575 #define SOPT_STRING 0x04 // String option 2576 #define SOPT_GLOBAL 0x08 // Option has global value 2577 #define SOPT_WIN 0x10 // Option has window-local value 2578 #define SOPT_BUF 0x20 // Option has buffer-local value 2579 #define SOPT_UNSET 0x40 // Option does not have local value set 2580 2581 // Option types for various functions in option.c 2582 #define SREQ_GLOBAL 0 // Request global option 2583 #define SREQ_WIN 1 // Request window-local option 2584 #define SREQ_BUF 2 // Request buffer-local option 2585 2586 // Flags for get_reg_contents 2587 #define GREG_NO_EXPR 1 // Do not allow expression register 2588 #define GREG_EXPR_SRC 2 // Return expression itself for "=" register 2589 #define GREG_LIST 4 // Return list 2590 2591 // Character used as separated in autoload function/variable names. 2592 #define AUTOLOAD_CHAR '#' 2593 2594 #ifdef FEAT_JOB_CHANNEL 2595 # define MAX_OPEN_CHANNELS 10 2596 #else 2597 # define MAX_OPEN_CHANNELS 0 2598 #endif 2599 2600 #if defined(MSWIN) 2601 # define MAX_NAMED_PIPE_SIZE 65535 2602 #endif 2603 2604 // Options for json_encode() and json_decode. 2605 #define JSON_JS 1 // use JS instead of JSON 2606 #define JSON_NO_NONE 2 // v:none item not allowed 2607 #define JSON_NL 4 // append a NL 2608 2609 // Used for flags of do_in_path() 2610 #define DIP_ALL 0x01 // all matches, not just the first one 2611 #define DIP_DIR 0x02 // find directories instead of files. 2612 #define DIP_ERR 0x04 // give an error message when none found. 2613 #define DIP_START 0x08 // also use "start" directory in 'packpath' 2614 #define DIP_OPT 0x10 // also use "opt" directory in 'packpath' 2615 #define DIP_NORTP 0x20 // do not use 'runtimepath' 2616 #define DIP_NOAFTER 0x40 // skip "after" directories 2617 #define DIP_AFTER 0x80 // only use "after" directories 2618 2619 // Lowest number used for window ID. Cannot have this many windows. 2620 #define LOWEST_WIN_ID 1000 2621 2622 // Used by the garbage collector. 2623 #define COPYID_INC 2 2624 #define COPYID_MASK (~0x1) 2625 2626 // Values for trans_function_name() argument: 2627 #define TFN_INT 0x01 // internal function name OK 2628 #define TFN_QUIET 0x02 // no error messages 2629 #define TFN_NO_AUTOLOAD 0x04 // do not use script autoloading 2630 #define TFN_NO_DEREF 0x08 // do not dereference a Funcref 2631 #define TFN_READ_ONLY 0x10 // will not change the var 2632 #define TFN_NO_DECL 0x20 // only used for GLV_NO_DECL 2633 #define TFN_COMPILING 0x40 // only used for GLV_COMPILING 2634 2635 // Values for get_lval() flags argument: 2636 #define GLV_QUIET TFN_QUIET // no error messages 2637 #define GLV_NO_AUTOLOAD TFN_NO_AUTOLOAD // do not use script autoloading 2638 #define GLV_READ_ONLY TFN_READ_ONLY // will not change the var 2639 #define GLV_NO_DECL TFN_NO_DECL // assignment without :var or :let 2640 #define GLV_COMPILING TFN_COMPILING // variable may be defined later 2641 2642 #define DO_NOT_FREE_CNT 99999 // refcount for dict or list that should not 2643 // be freed. 2644 2645 // errors for when calling a function 2646 #define FCERR_UNKNOWN 0 2647 #define FCERR_TOOMANY 1 2648 #define FCERR_TOOFEW 2 2649 #define FCERR_SCRIPT 3 2650 #define FCERR_DICT 4 2651 #define FCERR_NONE 5 2652 #define FCERR_OTHER 6 2653 #define FCERR_DELETED 7 2654 #define FCERR_NOTMETHOD 8 // function cannot be used as a method 2655 2656 // fixed buffer length for fname_trans_sid() 2657 #define FLEN_FIXED 40 2658 2659 // flags for find_name_end() 2660 #define FNE_INCL_BR 1 // include [] in name 2661 #define FNE_CHECK_START 2 // check name starts with valid character 2662 2663 // BSD is supposed to cover FreeBSD and similar systems. 2664 #if (defined(SUN_SYSTEM) || defined(BSD) || defined(__FreeBSD_kernel__)) \ 2665 && (defined(S_ISCHR) || defined(S_IFCHR)) 2666 # define OPEN_CHR_FILES 2667 #endif 2668 2669 // stat macros 2670 #ifndef S_ISDIR 2671 # ifdef S_IFDIR 2672 # define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR) 2673 # else 2674 # define S_ISDIR(m) 0 2675 # endif 2676 #endif 2677 #ifndef S_ISREG 2678 # ifdef S_IFREG 2679 # define S_ISREG(m) (((m) & S_IFMT) == S_IFREG) 2680 # else 2681 # define S_ISREG(m) 0 2682 # endif 2683 #endif 2684 #ifndef S_ISBLK 2685 # ifdef S_IFBLK 2686 # define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK) 2687 # else 2688 # define S_ISBLK(m) 0 2689 # endif 2690 #endif 2691 #ifndef S_ISSOCK 2692 # ifdef S_IFSOCK 2693 # define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK) 2694 # else 2695 # define S_ISSOCK(m) 0 2696 # endif 2697 #endif 2698 #ifndef S_ISFIFO 2699 # ifdef S_IFIFO 2700 # define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO) 2701 # else 2702 # define S_ISFIFO(m) 0 2703 # endif 2704 #endif 2705 #ifndef S_ISCHR 2706 # ifdef S_IFCHR 2707 # define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR) 2708 # else 2709 # define S_ISCHR(m) 0 2710 # endif 2711 #endif 2712 #ifndef S_ISLNK 2713 # ifdef S_IFLNK 2714 # define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK) 2715 # else 2716 # define S_ISLNK(m) 0 2717 # endif 2718 #endif 2719 2720 #if defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H) 2721 # define ELAPSED_TIMEVAL 2722 # define ELAPSED_INIT(v) gettimeofday(&v, NULL) 2723 # define ELAPSED_FUNC(v) elapsed(&v) 2724 typedef struct timeval elapsed_T; 2725 long elapsed(struct timeval *start_tv); 2726 #elif defined(MSWIN) 2727 # define ELAPSED_TICKCOUNT 2728 # define ELAPSED_INIT(v) v = GetTickCount() 2729 # define ELAPSED_FUNC(v) elapsed(v) 2730 # ifdef PROTO 2731 typedef int DWORD; 2732 # endif 2733 typedef DWORD elapsed_T; 2734 # ifndef PROTO 2735 long elapsed(DWORD start_tick); 2736 # endif 2737 #endif 2738 2739 // Replacement for nchar used by nv_replace(). 2740 #define REPLACE_CR_NCHAR -1 2741 #define REPLACE_NL_NCHAR -2 2742 2743 // flags for term_start() 2744 #define TERM_START_NOJOB 1 2745 #define TERM_START_FORCEIT 2 2746 #define TERM_START_SYSTEM 4 2747 2748 // Used for icon/title save and restore. 2749 #define SAVE_RESTORE_TITLE 1 2750 #define SAVE_RESTORE_ICON 2 2751 #define SAVE_RESTORE_BOTH (SAVE_RESTORE_TITLE | SAVE_RESTORE_ICON) 2752 2753 // Flags for adjust_prop_columns() 2754 #define APC_SAVE_FOR_UNDO 1 // call u_savesub() before making changes 2755 #define APC_SUBSTITUTE 2 // text is replaced, not inserted 2756 2757 #define CLIP_ZINDEX 32000 2758 2759 // Flags for replace_termcodes() 2760 #define REPTERM_FROM_PART 1 2761 #define REPTERM_DO_LT 2 2762 #define REPTERM_SPECIAL 4 2763 #define REPTERM_NO_SIMPLIFY 8 2764 2765 // Flags for find_special_key() 2766 #define FSK_KEYCODE 0x01 // prefer key code, e.g. K_DEL instead of DEL 2767 #define FSK_KEEP_X_KEY 0x02 // don't translate xHome to Home key 2768 #define FSK_IN_STRING 0x04 // TRUE in string, double quote is escaped 2769 #define FSK_SIMPLIFY 0x08 // simplify <C-H> and <A-x> 2770 2771 // Flags for the readdirex function, how to sort the result 2772 #define READDIR_SORT_NONE 0 // do not sort 2773 #define READDIR_SORT_BYTE 1 // sort by byte order (strcmp), default 2774 #define READDIR_SORT_IC 2 // sort ignoring case (strcasecmp) 2775 #define READDIR_SORT_COLLATE 3 // sort according to collation (strcoll) 2776 2777 // Flags for mch_delay. 2778 #define MCH_DELAY_IGNOREINPUT 1 2779 #define MCH_DELAY_SETTMODE 2 2780 2781 // Flags for eval_variable(). 2782 #define EVAL_VAR_VERBOSE 1 // may give error message 2783 #define EVAL_VAR_NOAUTOLOAD 2 // do not use script autoloading 2784 #define EVAL_VAR_IMPORT 4 // may return special variable for import 2785 2786 // Maximum number of characters that can be fuzzy matched 2787 #define MAX_FUZZY_MATCHES 256 2788 2789 // flags for equal_type() 2790 #define ETYPE_ARG_UNKNOWN 1 2791 2792 // flags used by user commands and :autocmd 2793 #define UC_BUFFER 1 // -buffer: local to current buffer 2794 #define UC_VIM9 2 // {} argument: Vim9 syntax. 2795 2796 // flags used by vim_strsave_escaped() 2797 #define VSE_NONE 0 2798 #define VSE_SHELL 1 // escape for a shell command 2799 #define VSE_BUFFER 2 // escape for a ":buffer" command 2800 2801 #endif // VIM__H 2802