1 /* vi:set ts=8 sts=4 sw=4 noet: 2 * 3 * VIM - Vi IMproved by Bram Moolenaar 4 * 5 * Do ":help uganda" in Vim to read copying and usage conditions. 6 * Do ":help credits" in Vim to see a list of people who contributed. 7 */ 8 9 #ifndef VIM__H 10 # define VIM__H 11 12 #include "protodef.h" 13 14 // _WIN32 is defined as 1 when the compilation target is 32-bit or 64-bit. 15 // Note: If you want to check for 64-bit use the _WIN64 macro. 16 #if defined(WIN32) || defined(_WIN32) 17 # define MSWIN 18 #endif 19 20 #ifdef MSWIN 21 # include <io.h> 22 #endif 23 24 // ============ the header file puzzle: order matters ========= 25 26 #ifdef HAVE_CONFIG_H // GNU autoconf (or something else) was here 27 # include "auto/config.h" 28 # define HAVE_PATHDEF 29 30 /* 31 * Check if configure correctly managed to find sizeof(int). If this failed, 32 * it becomes zero. This is likely a problem of not being able to run the 33 * test program. Other items from configure may also be wrong then! 34 */ 35 # if (VIM_SIZEOF_INT == 0) 36 # error configure did not run properly. Check auto/config.log. 37 # endif 38 39 # if (defined(__linux__) && !defined(__ANDROID__)) || defined(__CYGWIN__) 40 // Needed for strptime(). Needs to be done early, since header files can 41 // include other header files and end up including time.h, where these symbols 42 // matter for Vim. 43 // 700 is needed for mkdtemp(). 44 # ifndef _XOPEN_SOURCE 45 # define _XOPEN_SOURCE 700 46 # endif 47 # endif 48 49 /* 50 * Cygwin may have fchdir() in a newer release, but in most versions it 51 * doesn't work well and avoiding it keeps the binary backward compatible. 52 */ 53 # if defined(__CYGWIN32__) && defined(HAVE_FCHDIR) 54 # undef HAVE_FCHDIR 55 # endif 56 57 // We may need to define the uint32_t on non-Unix system, but using the same 58 // identifier causes conflicts. Therefore use UINT32_T. 59 # define UINT32_TYPEDEF uint32_t 60 #endif 61 62 // for INT_MAX, LONG_MAX et al. 63 #include <limits.h> 64 65 #if !defined(UINT32_TYPEDEF) 66 # if defined(uint32_t) // this doesn't catch typedefs, unfortunately 67 # define UINT32_TYPEDEF uint32_t 68 # else 69 // Fall back to assuming unsigned int is 32 bit. If this is wrong then the 70 // test in blowfish.c will fail. 71 # define UINT32_TYPEDEF unsigned int 72 # endif 73 #endif 74 75 // user ID of root is usually zero, but not for everybody 76 #ifdef __TANDEM 77 # ifndef _TANDEM_SOURCE 78 # define _TANDEM_SOURCE 79 # endif 80 # include <floss.h> 81 # define ROOT_UID 65535 82 # define OLDXAW 83 # if (_TANDEM_ARCH_ == 2 && __H_Series_RVU >= 621) 84 # define SA_ONSTACK_COMPATIBILITY 85 # endif 86 #else 87 # define ROOT_UID 0 88 #endif 89 90 /* 91 * MACOS_X compiling for Mac OS X 92 * MACOS_X_DARWIN integrating the darwin feature into MACOS_X 93 */ 94 #if defined(MACOS_X_DARWIN) && !defined(MACOS_X) 95 # define MACOS_X 96 #endif 97 // Unless made through the Makefile enforce GUI on Mac 98 #if defined(MACOS_X) && !defined(HAVE_CONFIG_H) 99 # define UNIX 100 #endif 101 102 #if defined(FEAT_GUI_MOTIF) \ 103 || defined(FEAT_GUI_GTK) \ 104 || defined(FEAT_GUI_ATHENA) \ 105 || defined(FEAT_GUI_HAIKU) \ 106 || defined(FEAT_GUI_MSWIN) \ 107 || defined(FEAT_GUI_PHOTON) 108 # define FEAT_GUI_ENABLED // also defined with NO_X11_INCLUDES 109 # if !defined(FEAT_GUI) && !defined(NO_X11_INCLUDES) 110 # define FEAT_GUI 111 # endif 112 #endif 113 114 // Check support for rendering options 115 #ifdef FEAT_GUI 116 # if defined(FEAT_DIRECTX) 117 # define FEAT_RENDER_OPTIONS 118 # endif 119 #endif 120 121 /* 122 * VIM_SIZEOF_INT is used in feature.h, and the system-specific included files 123 * need items from feature.h. Therefore define VIM_SIZEOF_INT here. 124 */ 125 #ifdef MSWIN 126 # define VIM_SIZEOF_INT 4 127 #endif 128 129 #ifdef AMIGA 130 // Be conservative about sizeof(int). It could be 4 too. 131 # ifndef FEAT_GUI_GTK // avoid problems when generating prototypes 132 # ifdef __GNUC__ 133 # define VIM_SIZEOF_INT 4 134 # else 135 # define VIM_SIZEOF_INT 2 136 # endif 137 # endif 138 #endif 139 #if defined(MACOS_X) && !defined(HAVE_CONFIG_H) 140 # define VIM_SIZEOF_INT __SIZEOF_INT__ 141 #endif 142 143 #if VIM_SIZEOF_INT < 4 && !defined(PROTO) 144 # error Vim only works with 32 bit int or larger 145 #endif 146 147 /* 148 * #defines for optionals and features 149 * Also defines FEAT_TINY, FEAT_SMALL, etc. when FEAT_HUGE is defined. 150 */ 151 #include "feature.h" 152 153 #if defined(MACOS_X_DARWIN) 154 # if defined(FEAT_SMALL) && !defined(FEAT_CLIPBOARD) 155 # define FEAT_CLIPBOARD 156 # endif 157 #endif 158 159 // +x11 is only enabled when it's both available and wanted. 160 #if defined(HAVE_X11) && defined(WANT_X11) 161 # define FEAT_X11 162 #endif 163 164 #ifdef NO_X11_INCLUDES 165 // In os_mac_conv.c and os_macosx.m NO_X11_INCLUDES is defined to avoid 166 // X11 headers. Disable all X11 related things to avoid conflicts. 167 # ifdef FEAT_X11 168 # undef FEAT_X11 169 # endif 170 # ifdef FEAT_GUI_X11 171 # undef FEAT_GUI_X11 172 # endif 173 # ifdef FEAT_XCLIPBOARD 174 # undef FEAT_XCLIPBOARD 175 # endif 176 # ifdef FEAT_GUI_MOTIF 177 # undef FEAT_GUI_MOTIF 178 # endif 179 # ifdef FEAT_GUI_ATHENA 180 # undef FEAT_GUI_ATHENA 181 # endif 182 # ifdef FEAT_GUI_GTK 183 # undef FEAT_GUI_GTK 184 # endif 185 # ifdef FEAT_BEVAL_TIP 186 # undef FEAT_BEVAL_TIP 187 # endif 188 # ifdef FEAT_XIM 189 # undef FEAT_XIM 190 # endif 191 # ifdef FEAT_CLIENTSERVER 192 # undef FEAT_CLIENTSERVER 193 # endif 194 #endif 195 196 // The Mac conversion stuff doesn't work under X11. 197 #if defined(MACOS_X_DARWIN) 198 # define MACOS_CONVERT 199 #endif 200 201 // Can't use "PACKAGE" here, conflicts with a Perl include file. 202 #ifndef VIMPACKAGE 203 # define VIMPACKAGE "vim" 204 #endif 205 206 /* 207 * Find out if function definitions should include argument types 208 */ 209 #ifdef AZTEC_C 210 # include <functions.h> 211 #endif 212 213 #ifdef SASC 214 # include <clib/exec_protos.h> 215 #endif 216 217 #ifdef _DCC 218 # include <clib/exec_protos.h> 219 #endif 220 221 #ifdef __HAIKU__ 222 # include "os_haiku.h" 223 # define __ARGS(x) x 224 #endif 225 226 #if (defined(UNIX) || defined(VMS)) \ 227 && (!defined(MACOS_X) || defined(HAVE_CONFIG_H)) 228 # include "os_unix.h" // bring lots of system header files 229 #endif 230 231 // Mark unused function arguments with UNUSED, so that gcc -Wunused-parameter 232 // can be used to check for mistakes. 233 #if defined(HAVE_ATTRIBUTE_UNUSED) || defined(__MINGW32__) 234 # if !defined(UNUSED) 235 # define UNUSED __attribute__((unused)) 236 # endif 237 #else 238 # define UNUSED 239 #endif 240 241 // Used to check for "sun", "__sun" is used by newer compilers. 242 #if defined(__sun) 243 # define SUN_SYSTEM 244 #endif 245 246 // If we're compiling in C++ (currently only KVim), the system 247 // headers must have the correct prototypes or nothing will build. 248 // Conversely, our prototypes might clash due to throw() specifiers and 249 // cause compilation failures even though the headers are correct. For 250 // a concrete example, gcc-3.2 enforces exception specifications, and 251 // glibc-2.2.5 has them in their system headers. 252 #if !defined(__cplusplus) && defined(UNIX) \ 253 && !defined(MACOS_X) // MACOS_X doesn't yet support osdef.h 254 # include "auto/osdef.h" // bring missing declarations in 255 #endif 256 257 #ifdef AMIGA 258 # include "os_amiga.h" 259 #endif 260 261 #ifdef MSWIN 262 # include "os_win32.h" 263 #endif 264 265 #if defined(MACOS_X) 266 # include "os_mac.h" 267 #endif 268 269 #ifdef __QNX__ 270 # include "os_qnx.h" 271 #endif 272 273 #ifdef X_LOCALE 274 # include <X11/Xlocale.h> 275 #else 276 # ifdef HAVE_LOCALE_H 277 # include <locale.h> 278 # endif 279 #endif 280 281 /* 282 * Maximum length of a path (for non-unix systems) Make it a bit long, to stay 283 * on the safe side. But not too long to put on the stack. 284 */ 285 #ifndef MAXPATHL 286 # ifdef MAXPATHLEN 287 # define MAXPATHL MAXPATHLEN 288 # else 289 # define MAXPATHL 256 290 # endif 291 #endif 292 #ifdef BACKSLASH_IN_FILENAME 293 # define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`%#'\"|!<") 294 # define BUFFER_ESC_CHARS ((char_u *)" \t\n*?[`%#'\"|!<") 295 #else 296 # ifdef VMS 297 // VMS allows a lot of characters in the file name 298 # define PATH_ESC_CHARS ((char_u *)" \t\n*?{`\\%#'\"|!") 299 # define SHELL_ESC_CHARS ((char_u *)" \t\n*?{`\\%#'|!()&") 300 # else 301 # define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<") 302 # define SHELL_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<>();&") 303 # endif 304 # define BUFFER_ESC_CHARS ((char_u *)" \t\n*?[`$\\%#'\"|!<") 305 #endif 306 307 // length of a buffer to store a number in ASCII (64 bits binary + NUL) 308 #define NUMBUFLEN 65 309 310 // flags for vim_str2nr() 311 #define STR2NR_BIN 0x01 312 #define STR2NR_OCT 0x02 313 #define STR2NR_HEX 0x04 314 #define STR2NR_OOCT 0x08 // Octal with prefix "0o": 0o777 315 #define STR2NR_ALL (STR2NR_BIN + STR2NR_OCT + STR2NR_HEX + STR2NR_OOCT) 316 #define STR2NR_NO_OCT (STR2NR_BIN + STR2NR_HEX + STR2NR_OOCT) 317 318 #define STR2NR_FORCE 0x80 // only when ONE of the above is used 319 320 #define STR2NR_QUOTE 0x10 // ignore embedded single quotes 321 322 /* 323 * Shorthand for unsigned variables. Many systems, but not all, have u_char 324 * already defined, so we use char_u to avoid trouble. 325 */ 326 typedef unsigned char char_u; 327 typedef unsigned short short_u; 328 typedef unsigned int int_u; 329 330 // Make sure long_u is big enough to hold a pointer. 331 // On Win64, longs are 32 bits and pointers are 64 bits. 332 // For printf() and scanf(), we need to take care of long_u specifically. 333 #ifdef _WIN64 334 typedef unsigned __int64 long_u; 335 typedef __int64 long_i; 336 # define SCANF_HEX_LONG_U "%llx" 337 # define SCANF_DECIMAL_LONG_U "%llu" 338 # define PRINTF_HEX_LONG_U "0x%llx" 339 #else 340 // Microsoft-specific. The __w64 keyword should be specified on any typedefs 341 // that change size between 32-bit and 64-bit platforms. For any such type, 342 // __w64 should appear only on the 32-bit definition of the typedef. 343 // Define __w64 as an empty token for everything but MSVC 7.x or later. 344 # if !defined(_MSC_VER) || (_MSC_VER < 1300) 345 # define __w64 346 # endif 347 typedef unsigned long __w64 long_u; 348 typedef long __w64 long_i; 349 # define SCANF_HEX_LONG_U "%lx" 350 # define SCANF_DECIMAL_LONG_U "%lu" 351 # define PRINTF_HEX_LONG_U "0x%lx" 352 #endif 353 #define PRINTF_DECIMAL_LONG_U SCANF_DECIMAL_LONG_U 354 355 /* 356 * Only systems which use configure will have SIZEOF_OFF_T and VIM_SIZEOF_LONG 357 * defined, which is ok since those are the same systems which can have 358 * varying sizes for off_t. The other systems will continue to use "%ld" to 359 * print off_t since off_t is simply a typedef to long for them. 360 */ 361 #if defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T > VIM_SIZEOF_LONG) 362 # define LONG_LONG_OFF_T 363 #endif 364 365 /* 366 * We use 64-bit file functions here, if available. E.g. ftello() returns 367 * off_t instead of long, which helps if long is 32 bit and off_t is 64 bit. 368 * We assume that when fseeko() is available then ftello() is too. 369 * Note that Windows has different function names. 370 */ 371 #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__) 372 typedef __int64 off_T; 373 # ifdef __MINGW32__ 374 # define vim_lseek lseek64 375 # define vim_fseek fseeko64 376 # define vim_ftell ftello64 377 # else 378 # define vim_lseek _lseeki64 379 # define vim_fseek _fseeki64 380 # define vim_ftell _ftelli64 381 # endif 382 #else 383 # ifdef PROTO 384 typedef long off_T; 385 # else 386 typedef off_t off_T; 387 # endif 388 # ifdef HAVE_FSEEKO 389 # define vim_lseek lseek 390 # define vim_ftell ftello 391 # define vim_fseek fseeko 392 # else 393 # define vim_lseek lseek 394 # define vim_ftell ftell 395 # define vim_fseek(a, b, c) fseek(a, (long)b, c) 396 # endif 397 #endif 398 399 /* 400 * The characters and attributes cached for the screen. 401 */ 402 typedef char_u schar_T; 403 typedef unsigned short sattr_T; 404 #define MAX_TYPENR 65535 405 406 /* 407 * The u8char_T can hold one decoded UTF-8 character. 408 * We use 32 bits, since some Asian characters don't fit in 16 bits. 409 */ 410 typedef unsigned int u8char_T; // int is 32 bits or more 411 412 #ifndef UNIX // For Unix this is included in os_unix.h 413 # include <stdio.h> 414 # include <ctype.h> 415 #endif 416 417 #include "ascii.h" 418 #include "keymap.h" 419 #include "term.h" 420 #include "macros.h" 421 422 #ifdef LATTICE 423 # include <sys/types.h> 424 # include <sys/stat.h> 425 #endif 426 #ifdef _DCC 427 # include <sys/stat.h> 428 #endif 429 #if defined(MSWIN) 430 # include <sys/stat.h> 431 #endif 432 433 #if defined(HAVE_ERRNO_H) || defined(MSWIN) 434 # include <errno.h> 435 #endif 436 437 /* 438 * Allow other (non-unix) systems to configure themselves now 439 * These are also in os_unix.h, because osdef.sh needs them there. 440 */ 441 #ifndef UNIX 442 // Note: Some systems need both string.h and strings.h (Savage). If the 443 // system can't handle this, define NO_STRINGS_WITH_STRING_H. 444 # ifdef HAVE_STRING_H 445 # include <string.h> 446 # endif 447 # if defined(HAVE_STRINGS_H) && !defined(NO_STRINGS_WITH_STRING_H) 448 # include <strings.h> 449 # endif 450 # ifdef HAVE_STAT_H 451 # include <stat.h> 452 # endif 453 # ifdef HAVE_STDLIB_H 454 # include <stdlib.h> 455 # endif 456 #endif // NON-UNIX 457 458 #include <assert.h> 459 460 #ifdef HAVE_STDINT_H 461 # include <stdint.h> 462 #endif 463 #ifdef HAVE_INTTYPES_H 464 # include <inttypes.h> 465 #endif 466 #ifdef HAVE_WCTYPE_H 467 # include <wctype.h> 468 #endif 469 #include <stdarg.h> 470 471 // for offsetof() 472 #include <stddef.h> 473 474 #if defined(HAVE_SYS_SELECT_H) && \ 475 (!defined(HAVE_SYS_TIME_H) || defined(SYS_SELECT_WITH_SYS_TIME)) 476 # include <sys/select.h> 477 #endif 478 479 #ifndef HAVE_SELECT 480 # ifdef HAVE_SYS_POLL_H 481 # include <sys/poll.h> 482 # elif defined(MSWIN) 483 # define HAVE_SELECT 484 # else 485 # ifdef HAVE_POLL_H 486 # include <poll.h> 487 # endif 488 # endif 489 #endif 490 491 #ifdef HAVE_SODIUM 492 # include <sodium.h> 493 #endif 494 495 // ================ end of the header file puzzle =============== 496 497 /* 498 * For dynamically loaded imm library. Currently, only for Win32. 499 */ 500 #ifdef DYNAMIC_IME 501 # ifndef FEAT_MBYTE_IME 502 # define FEAT_MBYTE_IME 503 # endif 504 #endif 505 506 /* 507 * For dynamically loaded gettext library. Currently, only for Win32. 508 */ 509 #ifdef DYNAMIC_GETTEXT 510 # ifndef FEAT_GETTEXT 511 # define FEAT_GETTEXT 512 # endif 513 // These are in os_win32.c 514 extern char *(*dyn_libintl_gettext)(const char *msgid); 515 extern char *(*dyn_libintl_ngettext)(const char *msgid, const char *msgid_plural, unsigned long n); 516 extern char *(*dyn_libintl_bindtextdomain)(const char *domainname, const char *dirname); 517 extern char *(*dyn_libintl_bind_textdomain_codeset)(const char *domainname, const char *codeset); 518 extern char *(*dyn_libintl_textdomain)(const char *domainname); 519 extern int (*dyn_libintl_wputenv)(const wchar_t *envstring); 520 #endif 521 522 523 /* 524 * The _() stuff is for using gettext(). It is a no-op when libintl.h is not 525 * found or the +multilang feature is disabled. 526 * Use NGETTEXT(single, multi, number) to get plural behavior: 527 * - single - message for singular form 528 * - multi - message for plural form 529 * - number - the count 530 */ 531 #ifdef FEAT_GETTEXT 532 # ifdef DYNAMIC_GETTEXT 533 # define _(x) (*dyn_libintl_gettext)((char *)(x)) 534 # define NGETTEXT(x, xs, n) (*dyn_libintl_ngettext)((char *)(x), (char *)(xs), (n)) 535 # define N_(x) x 536 # define bindtextdomain(domain, dir) (*dyn_libintl_bindtextdomain)((domain), (dir)) 537 # define bind_textdomain_codeset(domain, codeset) (*dyn_libintl_bind_textdomain_codeset)((domain), (codeset)) 538 # if !defined(HAVE_BIND_TEXTDOMAIN_CODESET) 539 # define HAVE_BIND_TEXTDOMAIN_CODESET 1 540 # endif 541 # define textdomain(domain) (*dyn_libintl_textdomain)(domain) 542 # define libintl_wputenv(envstring) (*dyn_libintl_wputenv)(envstring) 543 # else 544 # include <libintl.h> 545 # define _(x) gettext((char *)(x)) 546 # define NGETTEXT(x, xs, n) ngettext((x), (xs), (n)) 547 # ifdef gettext_noop 548 # define N_(x) gettext_noop(x) 549 # else 550 # define N_(x) x 551 # endif 552 # endif 553 #else 554 # define _(x) ((char *)(x)) 555 # define NGETTEXT(x, xs, n) (((n) == 1) ? (char *)(x) : (char *)(xs)) 556 # define N_(x) x 557 # ifdef bindtextdomain 558 # undef bindtextdomain 559 # endif 560 # define bindtextdomain(x, y) // empty 561 # ifdef bind_textdomain_codeset 562 # undef bind_textdomain_codeset 563 # endif 564 # define bind_textdomain_codeset(x, y) // empty 565 # ifdef textdomain 566 # undef textdomain 567 # endif 568 # define textdomain(x) // empty 569 #endif 570 571 /* 572 * flags for update_screen() 573 * The higher the value, the higher the priority 574 */ 575 #define VALID_NO_UPDATE 5 // no new changes, keep the command line if 576 // possible 577 #define VALID 10 // buffer not changed, or changes marked 578 // with b_mod_* 579 #define INVERTED 20 // redisplay inverted part that changed 580 #define INVERTED_ALL 25 // redisplay whole inverted part 581 #define REDRAW_TOP 30 // display first w_upd_rows screen lines 582 #define SOME_VALID 35 // like NOT_VALID but may scroll 583 #define NOT_VALID 40 // buffer needs complete redraw 584 #define CLEAR 50 // screen messed up, clear it 585 586 // flags for screen_line() 587 #define SLF_RIGHTLEFT 1 588 #define SLF_POPUP 2 589 590 #define MB_FILLER_CHAR '<' // character used when a double-width character 591 // doesn't fit. 592 593 /* 594 * Flags for w_valid. 595 * These are set when something in a window structure becomes invalid, except 596 * when the cursor is moved. Call check_cursor_moved() before testing one of 597 * the flags. 598 * These are reset when that thing has been updated and is valid again. 599 * 600 * Every function that invalidates one of these must call one of the 601 * invalidate_* functions. 602 * 603 * w_valid is supposed to be used only in screen.c. From other files, use the 604 * functions that set or reset the flags. 605 * 606 * VALID_BOTLINE VALID_BOTLINE_AP 607 * on on w_botline valid 608 * off on w_botline approximated 609 * off off w_botline not valid 610 * on off not possible 611 */ 612 #define VALID_WROW 0x01 // w_wrow (window row) is valid 613 #define VALID_WCOL 0x02 // w_wcol (window col) is valid 614 #define VALID_VIRTCOL 0x04 // w_virtcol (file col) is valid 615 #define VALID_CHEIGHT 0x08 // w_cline_height and w_cline_folded valid 616 #define VALID_CROW 0x10 // w_cline_row is valid 617 #define VALID_BOTLINE 0x20 // w_botine and w_empty_rows are valid 618 #define VALID_BOTLINE_AP 0x40 // w_botine is approximated 619 #define VALID_TOPLINE 0x80 // w_topline is valid (for cursor position) 620 621 // Values for w_popup_flags. 622 #define POPF_IS_POPUP 0x01 // this is a popup window 623 #define POPF_HIDDEN 0x02 // popup is not displayed 624 #define POPF_CURSORLINE 0x04 // popup is highlighting at the cursorline 625 #define POPF_ON_CMDLINE 0x08 // popup overlaps command line 626 #define POPF_DRAG 0x10 // popup can be moved by dragging 627 #define POPF_RESIZE 0x20 // popup can be resized by dragging 628 #define POPF_MAPPING 0x40 // mapping keys 629 #define POPF_INFO 0x80 // used for info of popup menu 630 #define POPF_INFO_MENU 0x100 // align info popup with popup menu 631 #define POPF_POSINVERT 0x200 // vertical position can be inverted 632 633 // flags used in w_popup_handled 634 #define POPUP_HANDLED_1 0x01 // used by mouse_find_win() 635 #define POPUP_HANDLED_2 0x02 // used by popup_do_filter() 636 #define POPUP_HANDLED_3 0x04 // used by popup_check_cursor_pos() 637 #define POPUP_HANDLED_4 0x08 // used by may_update_popup_mask() 638 #define POPUP_HANDLED_5 0x10 // used by update_popups() 639 640 /* 641 * Terminal highlighting attribute bits. 642 * Attributes above HL_ALL are used for syntax highlighting. 643 */ 644 #define HL_NORMAL 0x00 645 #define HL_INVERSE 0x01 646 #define HL_BOLD 0x02 647 #define HL_ITALIC 0x04 648 #define HL_UNDERLINE 0x08 649 #define HL_UNDERCURL 0x10 650 #define HL_STANDOUT 0x20 651 #define HL_NOCOMBINE 0x40 652 #define HL_STRIKETHROUGH 0x80 653 #define HL_ALL 0xff 654 655 // special attribute addition: Put message in history 656 #define MSG_HIST 0x1000 657 658 /* 659 * values for State 660 * 661 * The lower bits up to 0x20 are used to distinguish normal/visual/op_pending 662 * and cmdline/insert+replace mode. This is used for mapping. If none of 663 * these bits are set, no mapping is done. 664 * The upper bits are used to distinguish between other states. 665 */ 666 #define NORMAL 0x01 // Normal mode, command expected 667 #define VISUAL 0x02 // Visual mode - use get_real_state() 668 #define OP_PENDING 0x04 // Normal mode, operator is pending - use 669 // get_real_state() 670 #define CMDLINE 0x08 // Editing command line 671 #define INSERT 0x10 // Insert mode 672 #define LANGMAP 0x20 // Language mapping, can be combined with 673 // INSERT and CMDLINE 674 675 #define REPLACE_FLAG 0x40 // Replace mode flag 676 #define REPLACE (REPLACE_FLAG + INSERT) 677 #define VREPLACE_FLAG 0x80 // Virtual-replace mode flag 678 #define VREPLACE (REPLACE_FLAG + VREPLACE_FLAG + INSERT) 679 #define LREPLACE (REPLACE_FLAG + LANGMAP) 680 681 #define NORMAL_BUSY (0x100 + NORMAL) // Normal mode, busy with a command 682 #define HITRETURN (0x200 + NORMAL) // waiting for return or command 683 #define ASKMORE 0x300 // Asking if you want --more-- 684 #define SETWSIZE 0x400 // window size has changed 685 #define ABBREV 0x500 // abbreviation instead of mapping 686 #define EXTERNCMD 0x600 // executing an external command 687 #define SHOWMATCH (0x700 + INSERT) // show matching paren 688 #define CONFIRM 0x800 // ":confirm" prompt 689 #define SELECTMODE 0x1000 // Select mode, only for mappings 690 #define TERMINAL 0x2000 // Terminal mode 691 #define MODE_ALL 0xffff 692 693 #define MODE_MAX_LENGTH 4 // max mode length returned in mode() 694 695 // all mode bits used for mapping 696 #define MAP_ALL_MODES (0x3f | SELECTMODE | TERMINAL) 697 698 // directions 699 #define FORWARD 1 700 #define BACKWARD (-1) 701 #define FORWARD_FILE 3 702 #define BACKWARD_FILE (-3) 703 704 // return values for functions 705 #if !(defined(OK) && (OK == 1)) 706 // OK already defined to 1 in MacOS X curses, skip this 707 # define OK 1 708 #endif 709 #define FAIL 0 710 #define NOTDONE 2 // not OK or FAIL but skipped 711 712 // flags for b_flags 713 #define BF_RECOVERED 0x01 // buffer has been recovered 714 #define BF_CHECK_RO 0x02 // need to check readonly when loading file 715 // into buffer (set by ":e", may be reset by 716 // ":buf" 717 #define BF_NEVERLOADED 0x04 // file has never been loaded into buffer, 718 // many variables still need to be set 719 #define BF_NOTEDITED 0x08 // Set when file name is changed after 720 // starting to edit, reset when file is 721 // written out. 722 #define BF_NEW 0x10 // file didn't exist when editing started 723 #define BF_NEW_W 0x20 // Warned for BF_NEW and file created 724 #define BF_READERR 0x40 // got errors while reading the file 725 #define BF_DUMMY 0x80 // dummy buffer, only used internally 726 #define BF_PRESERVED 0x100 // ":preserve" was used 727 #define BF_SYN_SET 0x200 // 'syntax' option was set 728 #define BF_NO_SEA 0x400 // no swap_exists_action (ATTENTION prompt) 729 730 // Mask to check for flags that prevent normal writing 731 #define BF_WRITE_MASK (BF_NOTEDITED + BF_NEW + BF_READERR) 732 733 /* 734 * values for xp_context when doing command line completion 735 */ 736 #define EXPAND_UNSUCCESSFUL (-2) 737 #define EXPAND_OK (-1) 738 #define EXPAND_NOTHING 0 739 #define EXPAND_COMMANDS 1 740 #define EXPAND_FILES 2 741 #define EXPAND_DIRECTORIES 3 742 #define EXPAND_SETTINGS 4 743 #define EXPAND_BOOL_SETTINGS 5 744 #define EXPAND_TAGS 6 745 #define EXPAND_OLD_SETTING 7 746 #define EXPAND_HELP 8 747 #define EXPAND_BUFFERS 9 748 #define EXPAND_EVENTS 10 749 #define EXPAND_MENUS 11 750 #define EXPAND_SYNTAX 12 751 #define EXPAND_HIGHLIGHT 13 752 #define EXPAND_AUGROUP 14 753 #define EXPAND_USER_VARS 15 754 #define EXPAND_MAPPINGS 16 755 #define EXPAND_TAGS_LISTFILES 17 756 #define EXPAND_FUNCTIONS 18 757 #define EXPAND_USER_FUNC 19 758 #define EXPAND_EXPRESSION 20 759 #define EXPAND_MENUNAMES 21 760 #define EXPAND_USER_COMMANDS 22 761 #define EXPAND_USER_CMD_FLAGS 23 762 #define EXPAND_USER_NARGS 24 763 #define EXPAND_USER_COMPLETE 25 764 #define EXPAND_ENV_VARS 26 765 #define EXPAND_LANGUAGE 27 766 #define EXPAND_COLORS 28 767 #define EXPAND_COMPILER 29 768 #define EXPAND_USER_DEFINED 30 769 #define EXPAND_USER_LIST 31 770 #define EXPAND_SHELLCMD 32 771 #define EXPAND_CSCOPE 33 772 #define EXPAND_SIGN 34 773 #define EXPAND_PROFILE 35 774 #define EXPAND_BEHAVE 36 775 #define EXPAND_FILETYPE 37 776 #define EXPAND_FILES_IN_PATH 38 777 #define EXPAND_OWNSYNTAX 39 778 #define EXPAND_LOCALES 40 779 #define EXPAND_HISTORY 41 780 #define EXPAND_USER 42 781 #define EXPAND_SYNTIME 43 782 #define EXPAND_USER_ADDR_TYPE 44 783 #define EXPAND_PACKADD 45 784 #define EXPAND_MESSAGES 46 785 #define EXPAND_MAPCLEAR 47 786 #define EXPAND_ARGLIST 48 787 #define EXPAND_DIFF_BUFFERS 49 788 #define EXPAND_DISASSEMBLE 50 789 790 // Values for exmode_active (0 is no exmode) 791 #define EXMODE_NORMAL 1 792 #define EXMODE_VIM 2 793 794 // Values for nextwild() and ExpandOne(). See ExpandOne() for meaning. 795 #define WILD_FREE 1 796 #define WILD_EXPAND_FREE 2 797 #define WILD_EXPAND_KEEP 3 798 #define WILD_NEXT 4 799 #define WILD_PREV 5 800 #define WILD_ALL 6 801 #define WILD_LONGEST 7 802 #define WILD_ALL_KEEP 8 803 804 #define WILD_LIST_NOTFOUND 0x01 805 #define WILD_HOME_REPLACE 0x02 806 #define WILD_USE_NL 0x04 807 #define WILD_NO_BEEP 0x08 808 #define WILD_ADD_SLASH 0x10 809 #define WILD_KEEP_ALL 0x20 810 #define WILD_SILENT 0x40 811 #define WILD_ESCAPE 0x80 812 #define WILD_ICASE 0x100 813 #define WILD_ALLLINKS 0x200 814 #define WILD_IGNORE_COMPLETESLASH 0x400 815 #define WILD_NOERROR 0x800 // sets EW_NOERROR 816 #define WILD_BUFLASTUSED 0x1000 817 #define BUF_DIFF_FILTER 0x2000 818 819 // Flags for expand_wildcards() 820 #define EW_DIR 0x01 // include directory names 821 #define EW_FILE 0x02 // include file names 822 #define EW_NOTFOUND 0x04 // include not found names 823 #define EW_ADDSLASH 0x08 // append slash to directory name 824 #define EW_KEEPALL 0x10 // keep all matches 825 #define EW_SILENT 0x20 // don't print "1 returned" from shell 826 #define EW_EXEC 0x40 // executable files 827 #define EW_PATH 0x80 // search in 'path' too 828 #define EW_ICASE 0x100 // ignore case 829 #define EW_NOERROR 0x200 // no error for bad regexp 830 #define EW_NOTWILD 0x400 // add match with literal name if exists 831 #define EW_KEEPDOLLAR 0x800 // do not escape $, $var is expanded 832 // Note: mostly EW_NOTFOUND and EW_SILENT are mutually exclusive: EW_NOTFOUND 833 // is used when executing commands and EW_SILENT for interactive expanding. 834 #define EW_ALLLINKS 0x1000 // also links not pointing to existing file 835 #define EW_SHELLCMD 0x2000 // called from expand_shellcmd(), don't check 836 // if executable is in $PATH 837 #define EW_DODOT 0x4000 // also files starting with a dot 838 #define EW_EMPTYOK 0x8000 // no matches is not an error 839 #define EW_NOTENV 0x10000 // do not expand environment variables 840 841 // Flags for find_file_*() functions. 842 #define FINDFILE_FILE 0 // only files 843 #define FINDFILE_DIR 1 // only directories 844 #define FINDFILE_BOTH 2 // files and directories 845 846 #define W_ENDCOL(wp) (wp->w_wincol + wp->w_width) 847 #ifdef FEAT_MENU 848 # define W_WINROW(wp) (wp->w_winrow + wp->w_winbar_height) 849 #else 850 # define W_WINROW(wp) (wp->w_winrow) 851 #endif 852 853 // Values for the find_pattern_in_path() function args 'type' and 'action': 854 #define FIND_ANY 1 855 #define FIND_DEFINE 2 856 #define CHECK_PATH 3 857 858 #define ACTION_SHOW 1 859 #define ACTION_GOTO 2 860 #define ACTION_SPLIT 3 861 #define ACTION_SHOW_ALL 4 862 #define ACTION_EXPAND 5 863 864 #ifdef FEAT_SYN_HL 865 # define SST_MIN_ENTRIES 150 // minimal size for state stack array 866 # define SST_MAX_ENTRIES 1000 // maximal size for state stack array 867 # define SST_FIX_STATES 7 // size of sst_stack[]. 868 # define SST_DIST 16 // normal distance between entries 869 # define SST_INVALID (synstate_T *)-1 // invalid syn_state pointer 870 871 # define HL_CONTAINED 0x01 // not used on toplevel 872 # define HL_TRANSP 0x02 // has no highlighting 873 # define HL_ONELINE 0x04 // match within one line only 874 # define HL_HAS_EOL 0x08 // end pattern that matches with $ 875 # define HL_SYNC_HERE 0x10 // sync point after this item (syncing only) 876 # define HL_SYNC_THERE 0x20 // sync point at current line (syncing only) 877 # define HL_MATCH 0x40 // use match ID instead of item ID 878 # define HL_SKIPNL 0x80 // nextgroup can skip newlines 879 # define HL_SKIPWHITE 0x100 // nextgroup can skip white space 880 # define HL_SKIPEMPTY 0x200 // nextgroup can skip empty lines 881 # define HL_KEEPEND 0x400 // end match always kept 882 # define HL_EXCLUDENL 0x800 // exclude NL from match 883 # define HL_DISPLAY 0x1000 // only used for displaying, not syncing 884 # define HL_FOLD 0x2000 // define fold 885 # define HL_EXTEND 0x4000 // ignore a keepend 886 # define HL_MATCHCONT 0x8000 // match continued from previous line 887 # define HL_TRANS_CONT 0x10000 // transparent item without contains arg 888 # define HL_CONCEAL 0x20000 // can be concealed 889 # define HL_CONCEALENDS 0x40000 // can be concealed 890 #endif 891 892 // Values for 'options' argument in do_search() and searchit() 893 #define SEARCH_REV 0x01 // go in reverse of previous dir. 894 #define SEARCH_ECHO 0x02 // echo the search command and handle options 895 #define SEARCH_MSG 0x0c // give messages (yes, it's not 0x04) 896 #define SEARCH_NFMSG 0x08 // give all messages except not found 897 #define SEARCH_OPT 0x10 // interpret optional flags 898 #define SEARCH_HIS 0x20 // put search pattern in history 899 #define SEARCH_END 0x40 // put cursor at end of match 900 #define SEARCH_NOOF 0x80 // don't add offset to position 901 #define SEARCH_START 0x100 // start search without col offset 902 #define SEARCH_MARK 0x200 // set previous context mark 903 #define SEARCH_KEEP 0x400 // keep previous search pattern 904 #define SEARCH_PEEK 0x800 // peek for typed char, cancel search 905 #define SEARCH_COL 0x1000 // start at specified column instead of zero 906 907 // Values for find_ident_under_cursor() 908 #define FIND_IDENT 1 // find identifier (word) 909 #define FIND_STRING 2 // find any string (WORD) 910 #define FIND_EVAL 4 // include "->", "[]" and "." 911 #define FIND_NOERROR 8 // no error when no word found 912 913 // Values for file_name_in_line() 914 #define FNAME_MESS 1 // give error message 915 #define FNAME_EXP 2 // expand to path 916 #define FNAME_HYP 4 // check for hypertext link 917 #define FNAME_INCL 8 // apply 'includeexpr' 918 #define FNAME_REL 16 // ".." and "./" are relative to the (current) 919 // file instead of the current directory 920 #define FNAME_UNESC 32 // remove backslashes used for escaping 921 922 // Values for buflist_getfile() 923 #define GETF_SETMARK 0x01 // set pcmark before jumping 924 #define GETF_ALT 0x02 // jumping to alternate file (not buf num) 925 #define GETF_SWITCH 0x04 // respect 'switchbuf' settings when jumping 926 927 // Return values of getfile() 928 #define GETFILE_ERROR 1 // normal error 929 #define GETFILE_NOT_WRITTEN 2 // "not written" error 930 #define GETFILE_SAME_FILE 0 // success, same file 931 #define GETFILE_OPEN_OTHER -1 // success, opened another file 932 #define GETFILE_UNUSED 8 933 #define GETFILE_SUCCESS(x) ((x) <= 0) 934 935 // Values for buflist_new() flags 936 #define BLN_CURBUF 1 // may re-use curbuf for new buffer 937 #define BLN_LISTED 2 // put new buffer in buffer list 938 #define BLN_DUMMY 4 // allocating dummy buffer 939 #define BLN_NEW 8 // create a new buffer 940 #define BLN_NOOPT 16 // don't copy options to existing buffer 941 #define BLN_DUMMY_OK 32 // also find an existing dummy buffer 942 #define BLN_REUSE 64 // may re-use number from buf_reuse 943 #define BLN_NOCURWIN 128 // buffer is not associated with curwin 944 945 // Values for in_cinkeys() 946 #define KEY_OPEN_FORW 0x101 947 #define KEY_OPEN_BACK 0x102 948 #define KEY_COMPLETE 0x103 // end of completion 949 950 // Values for "noremap" argument of ins_typebuf(). Also used for 951 // map->m_noremap and menu->noremap[]. 952 #define REMAP_YES 0 // allow remapping 953 #define REMAP_NONE -1 // no remapping 954 #define REMAP_SCRIPT -2 // remap script-local mappings only 955 #define REMAP_SKIP -3 // no remapping for first char 956 957 // Values for mch_call_shell() second argument 958 #define SHELL_FILTER 1 // filtering text 959 #define SHELL_EXPAND 2 // expanding wildcards 960 #define SHELL_COOKED 4 // set term to cooked mode 961 #define SHELL_DOOUT 8 // redirecting output 962 #define SHELL_SILENT 16 // don't print error returned by command 963 #define SHELL_READ 32 // read lines and insert into buffer 964 #define SHELL_WRITE 64 // write lines from buffer 965 966 // Values returned by mch_nodetype() 967 #define NODE_NORMAL 0 // file or directory, check with mch_isdir() 968 #define NODE_WRITABLE 1 // something we can write to (character 969 // device, fifo, socket, ..) 970 #define NODE_OTHER 2 // non-writable thing (e.g., block device) 971 972 // Values for readfile() flags 973 #define READ_NEW 0x01 // read a file into a new buffer 974 #define READ_FILTER 0x02 // read filter output 975 #define READ_STDIN 0x04 // read from stdin 976 #define READ_BUFFER 0x08 // read from curbuf (converting stdin) 977 #define READ_DUMMY 0x10 // reading into a dummy buffer 978 #define READ_KEEP_UNDO 0x20 // keep undo info 979 #define READ_FIFO 0x40 // read from fifo or socket 980 #define READ_NOWINENTER 0x80 // do not trigger BufWinEnter 981 982 // Values for change_indent() 983 #define INDENT_SET 1 // set indent 984 #define INDENT_INC 2 // increase indent 985 #define INDENT_DEC 3 // decrease indent 986 987 // Values for flags argument for findmatchlimit() 988 #define FM_BACKWARD 0x01 // search backwards 989 #define FM_FORWARD 0x02 // search forwards 990 #define FM_BLOCKSTOP 0x04 // stop at start/end of block 991 #define FM_SKIPCOMM 0x08 // skip comments 992 993 // Values for action argument for do_buffer() and close_buffer() 994 #define DOBUF_GOTO 0 // go to specified buffer 995 #define DOBUF_SPLIT 1 // split window and go to specified buffer 996 #define DOBUF_UNLOAD 2 // unload specified buffer(s) 997 #define DOBUF_DEL 3 // delete specified buffer(s) from buflist 998 #define DOBUF_WIPE 4 // delete specified buffer(s) really 999 #define DOBUF_WIPE_REUSE 5 // like DOBUF_WIPE an keep number for reuse 1000 1001 // Values for start argument for do_buffer() 1002 #define DOBUF_CURRENT 0 // "count" buffer from current buffer 1003 #define DOBUF_FIRST 1 // "count" buffer from first buffer 1004 #define DOBUF_LAST 2 // "count" buffer from last buffer 1005 #define DOBUF_MOD 3 // "count" mod. buffer from current buffer 1006 1007 // Values for flags argument of do_buffer() 1008 #define DOBUF_FORCEIT 1 // :cmd! 1009 #define DOBUF_NOPOPUP 2 // skip popup window buffers 1010 1011 // Values for sub_cmd and which_pat argument for search_regcomp() 1012 // Also used for which_pat argument for searchit() 1013 #define RE_SEARCH 0 // save/use pat in/from search_pattern 1014 #define RE_SUBST 1 // save/use pat in/from subst_pattern 1015 #define RE_BOTH 2 // save pat in both patterns 1016 #define RE_LAST 2 // use last used pattern if "pat" is NULL 1017 1018 // Second argument for vim_regcomp(). 1019 #define RE_MAGIC 1 // 'magic' option 1020 #define RE_STRING 2 // match in string instead of buffer text 1021 #define RE_STRICT 4 // don't allow [abc] without ] 1022 #define RE_AUTO 8 // automatic engine selection 1023 1024 #ifdef FEAT_SYN_HL 1025 // values for reg_do_extmatch 1026 # define REX_SET 1 // to allow \z\(...\), 1027 # define REX_USE 2 // to allow \z\1 et al. 1028 # define REX_ALL (REX_SET | REX_USE) 1029 #endif 1030 1031 // Return values for fullpathcmp() 1032 // Note: can use (fullpathcmp() & FPC_SAME) to check for equal files 1033 #define FPC_SAME 1 // both exist and are the same file. 1034 #define FPC_DIFF 2 // both exist and are different files. 1035 #define FPC_NOTX 4 // both don't exist. 1036 #define FPC_DIFFX 6 // one of them doesn't exist. 1037 #define FPC_SAMEX 7 // both don't exist and file names are same. 1038 1039 // flags for do_ecmd() 1040 #define ECMD_HIDE 0x01 // don't free the current buffer 1041 #define ECMD_SET_HELP 0x02 // set b_help flag of (new) buffer before 1042 // opening file 1043 #define ECMD_OLDBUF 0x04 // use existing buffer if it exists 1044 #define ECMD_FORCEIT 0x08 // ! used in Ex command 1045 #define ECMD_ADDBUF 0x10 // don't edit, just add to buffer list 1046 #define ECMD_ALTBUF 0x20 // like ECMD_ADDBUF and set the alternate file 1047 #define ECMD_NOWINENTER 0x40 // do not trigger BufWinEnter 1048 1049 // for lnum argument in do_ecmd() 1050 #define ECMD_LASTL (linenr_T)0 // use last position in loaded file 1051 #define ECMD_LAST (linenr_T)-1 // use last position in all files 1052 #define ECMD_ONE (linenr_T)1 // use first line 1053 1054 // flags for do_cmdline() 1055 #define DOCMD_VERBOSE 0x01 // included command in error message 1056 #define DOCMD_NOWAIT 0x02 // don't call wait_return() and friends 1057 #define DOCMD_REPEAT 0x04 // repeat exec. until getline() returns NULL 1058 #define DOCMD_KEYTYPED 0x08 // don't reset KeyTyped 1059 #define DOCMD_EXCRESET 0x10 // reset exception environment (for debugging) 1060 #define DOCMD_KEEPLINE 0x20 // keep typed line for repeating with "." 1061 #define DOCMD_RANGEOK 0240 // can use a range without ":" in Vim9 script 1062 1063 // flags for beginline() 1064 #define BL_WHITE 1 // cursor on first non-white in the line 1065 #define BL_SOL 2 // use 'sol' option 1066 #define BL_FIX 4 // don't leave cursor on a NUL 1067 1068 // flags for mf_sync() 1069 #define MFS_ALL 1 // also sync blocks with negative numbers 1070 #define MFS_STOP 2 // stop syncing when a character is available 1071 #define MFS_FLUSH 4 // flushed file to disk 1072 #define MFS_ZERO 8 // only write block 0 1073 1074 // flags for buf_copy_options() 1075 #define BCO_ENTER 1 // going to enter the buffer 1076 #define BCO_ALWAYS 2 // always copy the options 1077 #define BCO_NOHELP 4 // don't touch the help related options 1078 1079 // flags for do_put() 1080 #define PUT_FIXINDENT 1 // make indent look nice 1081 #define PUT_CURSEND 2 // leave cursor after end of new text 1082 #define PUT_CURSLINE 4 // leave cursor on last line of new text 1083 #define PUT_LINE 8 // put register as lines 1084 #define PUT_LINE_SPLIT 16 // split line for linewise register 1085 #define PUT_LINE_FORWARD 32 // put linewise register below Visual sel. 1086 #define PUT_BLOCK_INNER 64 // in block mode, do not add trailing spaces 1087 1088 // flags for set_indent() 1089 #define SIN_CHANGED 1 // call changed_bytes() when line changed 1090 #define SIN_INSERT 2 // insert indent before existing text 1091 #define SIN_UNDO 4 // save line for undo before changing it 1092 1093 // flags for insertchar() 1094 #define INSCHAR_FORMAT 1 // force formatting 1095 #define INSCHAR_DO_COM 2 // format comments 1096 #define INSCHAR_CTRLV 4 // char typed just after CTRL-V 1097 #define INSCHAR_NO_FEX 8 // don't use 'formatexpr' 1098 #define INSCHAR_COM_LIST 16 // format comments with list/2nd line indent 1099 1100 // flags for open_line() 1101 #define OPENLINE_DELSPACES 1 // delete spaces after cursor 1102 #define OPENLINE_DO_COM 2 // format comments 1103 #define OPENLINE_KEEPTRAIL 4 // keep trailing spaces 1104 #define OPENLINE_MARKFIX 8 // fix mark positions 1105 #define OPENLINE_COM_LIST 16 // format comments with list/2nd line indent 1106 1107 // There are five history tables: 1108 #define HIST_CMD 0 // colon commands 1109 #define HIST_SEARCH 1 // search commands 1110 #define HIST_EXPR 2 // expressions (from entering = register) 1111 #define HIST_INPUT 3 // input() lines 1112 #define HIST_DEBUG 4 // debug commands 1113 #define HIST_COUNT 5 // number of history tables 1114 1115 // The type numbers are fixed for backwards compatibility. 1116 #define BARTYPE_VERSION 1 1117 #define BARTYPE_HISTORY 2 1118 #define BARTYPE_REGISTER 3 1119 #define BARTYPE_MARK 4 1120 1121 #define VIMINFO_VERSION 4 1122 #define VIMINFO_VERSION_WITH_HISTORY 2 1123 #define VIMINFO_VERSION_WITH_REGISTERS 3 1124 #define VIMINFO_VERSION_WITH_MARKS 4 1125 1126 /* 1127 * Values for do_tag(). 1128 */ 1129 #define DT_TAG 1 // jump to newer position or same tag again 1130 #define DT_POP 2 // jump to older position 1131 #define DT_NEXT 3 // jump to next match of same tag 1132 #define DT_PREV 4 // jump to previous match of same tag 1133 #define DT_FIRST 5 // jump to first match of same tag 1134 #define DT_LAST 6 // jump to first match of same tag 1135 #define DT_SELECT 7 // jump to selection from list 1136 #define DT_HELP 8 // like DT_TAG, but no wildcards 1137 #define DT_JUMP 9 // jump to new tag or selection from list 1138 #define DT_CSCOPE 10 // cscope find command (like tjump) 1139 #define DT_LTAG 11 // tag using location list 1140 #define DT_FREE 99 // free cached matches 1141 1142 /* 1143 * flags for find_tags(). 1144 */ 1145 #define TAG_HELP 1 // only search for help tags 1146 #define TAG_NAMES 2 // only return name of tag 1147 #define TAG_REGEXP 4 // use tag pattern as regexp 1148 #define TAG_NOIC 8 // don't always ignore case 1149 #ifdef FEAT_CSCOPE 1150 # define TAG_CSCOPE 16 // cscope tag 1151 #endif 1152 #define TAG_VERBOSE 32 // message verbosity 1153 #define TAG_INS_COMP 64 // Currently doing insert completion 1154 #define TAG_KEEP_LANG 128 // keep current language 1155 #define TAG_NO_TAGFUNC 256 // do not use 'tagfunc' 1156 1157 #define TAG_MANY 300 // When finding many tags (for completion), 1158 // find up to this many tags 1159 1160 /* 1161 * Types of dialogs passed to do_vim_dialog(). 1162 */ 1163 #define VIM_GENERIC 0 1164 #define VIM_ERROR 1 1165 #define VIM_WARNING 2 1166 #define VIM_INFO 3 1167 #define VIM_QUESTION 4 1168 #define VIM_LAST_TYPE 4 // sentinel value 1169 1170 /* 1171 * Return values for functions like gui_yesnocancel() 1172 */ 1173 #define VIM_YES 2 1174 #define VIM_NO 3 1175 #define VIM_CANCEL 4 1176 #define VIM_ALL 5 1177 #define VIM_DISCARDALL 6 1178 1179 /* 1180 * arguments for win_split() 1181 */ 1182 #define WSP_ROOM 1 // require enough room 1183 #define WSP_VERT 2 // split vertically 1184 #define WSP_TOP 4 // window at top-left of shell 1185 #define WSP_BOT 8 // window at bottom-right of shell 1186 #define WSP_HELP 16 // creating the help window 1187 #define WSP_BELOW 32 // put new window below/right 1188 #define WSP_ABOVE 64 // put new window above/left 1189 #define WSP_NEWLOC 128 // don't copy location list 1190 1191 /* 1192 * arguments for gui_set_shellsize() 1193 */ 1194 #define RESIZE_VERT 1 // resize vertically 1195 #define RESIZE_HOR 2 // resize horizontally 1196 #define RESIZE_BOTH 15 // resize in both directions 1197 1198 /* 1199 * flags for check_changed() 1200 */ 1201 #define CCGD_AW 1 // do autowrite if buffer was changed 1202 #define CCGD_MULTWIN 2 // check also when several wins for the buf 1203 #define CCGD_FORCEIT 4 // ! used 1204 #define CCGD_ALLBUF 8 // may write all buffers 1205 #define CCGD_EXCMD 16 // may suggest using ! 1206 1207 /* 1208 * "flags" values for option-setting functions. 1209 * When OPT_GLOBAL and OPT_LOCAL are both missing, set both local and global 1210 * values, get local value. 1211 */ 1212 #define OPT_FREE 0x01 // free old value if it was allocated 1213 #define OPT_GLOBAL 0x02 // use global value 1214 #define OPT_LOCAL 0x04 // use local value 1215 #define OPT_MODELINE 0x08 // option in modeline 1216 #define OPT_WINONLY 0x10 // only set window-local options 1217 #define OPT_NOWIN 0x20 // don't set window-local options 1218 #define OPT_ONECOLUMN 0x40 // list options one per line 1219 #define OPT_NO_REDRAW 0x80 // ignore redraw flags on option 1220 #define OPT_SKIPRTP 0x100 // "skiprtp" in 'sessionoptions' 1221 1222 // Magic chars used in confirm dialog strings 1223 #define DLG_BUTTON_SEP '\n' 1224 #define DLG_HOTKEY_CHAR '&' 1225 1226 // Values for "starting" 1227 #define NO_SCREEN 2 // no screen updating yet 1228 #define NO_BUFFERS 1 // not all buffers loaded yet 1229 // 0 not starting anymore 1230 1231 // Values for swap_exists_action: what to do when swap file already exists 1232 #define SEA_NONE 0 // don't use dialog 1233 #define SEA_DIALOG 1 // use dialog when possible 1234 #define SEA_QUIT 2 // quit editing the file 1235 #define SEA_RECOVER 3 // recover the file 1236 1237 /* 1238 * Minimal size for block 0 of a swap file. 1239 * NOTE: This depends on size of struct block0! It's not done with a sizeof(), 1240 * because struct block0 is defined in memline.c (Sorry). 1241 * The maximal block size is arbitrary. 1242 */ 1243 #define MIN_SWAP_PAGE_SIZE 1048 1244 #define MAX_SWAP_PAGE_SIZE 50000 1245 1246 // Special values for current_sctx.sc_sid. 1247 #define SID_MODELINE -1 // when using a modeline 1248 #define SID_CMDARG -2 // for "--cmd" argument 1249 #define SID_CARG -3 // for "-c" argument 1250 #define SID_ENV -4 // for sourcing environment variable 1251 #define SID_ERROR -5 // option was reset because of an error 1252 #define SID_NONE -6 // don't set scriptID 1253 #define SID_WINLAYOUT -7 // changing window size 1254 1255 /* 1256 * Events for autocommands. 1257 */ 1258 enum auto_event 1259 { 1260 EVENT_BUFADD = 0, // after adding a buffer to the buffer list 1261 EVENT_BUFDELETE, // deleting a buffer from the buffer list 1262 EVENT_BUFENTER, // after entering a buffer 1263 EVENT_BUFFILEPOST, // after renaming a buffer 1264 EVENT_BUFFILEPRE, // before renaming a buffer 1265 EVENT_BUFHIDDEN, // just after buffer becomes hidden 1266 EVENT_BUFLEAVE, // before leaving a buffer 1267 EVENT_BUFNEW, // after creating any buffer 1268 EVENT_BUFNEWFILE, // when creating a buffer for a new file 1269 EVENT_BUFREADCMD, // read buffer using command 1270 EVENT_BUFREADPOST, // after reading a buffer 1271 EVENT_BUFREADPRE, // before reading a buffer 1272 EVENT_BUFUNLOAD, // just before unloading a buffer 1273 EVENT_BUFWINENTER, // after showing a buffer in a window 1274 EVENT_BUFWINLEAVE, // just after buffer removed from window 1275 EVENT_BUFWIPEOUT, // just before really deleting a buffer 1276 EVENT_BUFWRITECMD, // write buffer using command 1277 EVENT_BUFWRITEPOST, // after writing a buffer 1278 EVENT_BUFWRITEPRE, // before writing a buffer 1279 EVENT_CMDLINECHANGED, // command line was modified 1280 EVENT_CMDLINEENTER, // after entering the command line 1281 EVENT_CMDLINELEAVE, // before leaving the command line 1282 EVENT_CMDUNDEFINED, // command undefined 1283 EVENT_CMDWINENTER, // after entering the cmdline window 1284 EVENT_CMDWINLEAVE, // before leaving the cmdline window 1285 EVENT_COLORSCHEME, // after loading a colorscheme 1286 EVENT_COLORSCHEMEPRE, // before loading a colorscheme 1287 EVENT_COMPLETECHANGED, // after completion popup menu changed 1288 EVENT_COMPLETEDONE, // after finishing insert complete 1289 EVENT_COMPLETEDONEPRE, // idem, before clearing info 1290 EVENT_CURSORHOLD, // cursor in same position for a while 1291 EVENT_CURSORHOLDI, // idem, in Insert mode 1292 EVENT_CURSORMOVED, // cursor was moved 1293 EVENT_CURSORMOVEDI, // cursor was moved in Insert mode 1294 EVENT_DIFFUPDATED, // after diffs were updated 1295 EVENT_DIRCHANGED, // after user changed directory 1296 EVENT_ENCODINGCHANGED, // after changing the 'encoding' option 1297 EVENT_EXITPRE, // before exiting 1298 EVENT_FILEAPPENDCMD, // append to a file using command 1299 EVENT_FILEAPPENDPOST, // after appending to a file 1300 EVENT_FILEAPPENDPRE, // before appending to a file 1301 EVENT_FILECHANGEDRO, // before first change to read-only file 1302 EVENT_FILECHANGEDSHELL, // after shell command that changed file 1303 EVENT_FILECHANGEDSHELLPOST, // after (not) reloading changed file 1304 EVENT_FILEREADCMD, // read from a file using command 1305 EVENT_FILEREADPOST, // after reading a file 1306 EVENT_FILEREADPRE, // before reading a file 1307 EVENT_FILETYPE, // new file type detected (user defined) 1308 EVENT_FILEWRITECMD, // write to a file using command 1309 EVENT_FILEWRITEPOST, // after writing a file 1310 EVENT_FILEWRITEPRE, // before writing a file 1311 EVENT_FILTERREADPOST, // after reading from a filter 1312 EVENT_FILTERREADPRE, // before reading from a filter 1313 EVENT_FILTERWRITEPOST, // after writing to a filter 1314 EVENT_FILTERWRITEPRE, // before writing to a filter 1315 EVENT_FOCUSGAINED, // got the focus 1316 EVENT_FOCUSLOST, // lost the focus to another app 1317 EVENT_FUNCUNDEFINED, // if calling a function which doesn't exist 1318 EVENT_GUIENTER, // after starting the GUI 1319 EVENT_GUIFAILED, // after starting the GUI failed 1320 EVENT_INSERTCHANGE, // when changing Insert/Replace mode 1321 EVENT_INSERTCHARPRE, // before inserting a char 1322 EVENT_INSERTENTER, // when entering Insert mode 1323 EVENT_INSERTLEAVEPRE, // just before leaving Insert mode 1324 EVENT_INSERTLEAVE, // just after leaving Insert mode 1325 EVENT_MENUPOPUP, // just before popup menu is displayed 1326 EVENT_MODECHANGED, // after changing the mode 1327 EVENT_OPTIONSET, // option was set 1328 EVENT_QUICKFIXCMDPOST, // after :make, :grep etc. 1329 EVENT_QUICKFIXCMDPRE, // before :make, :grep etc. 1330 EVENT_QUITPRE, // before :quit 1331 EVENT_REMOTEREPLY, // upon string reception from a remote vim 1332 EVENT_SAFESTATE, // going to wait for a character 1333 EVENT_SAFESTATEAGAIN, // still waiting for a character 1334 EVENT_SESSIONLOADPOST, // after loading a session file 1335 EVENT_SHELLCMDPOST, // after ":!cmd" 1336 EVENT_SHELLFILTERPOST, // after ":1,2!cmd", ":w !cmd", ":r !cmd". 1337 EVENT_SIGUSR1, // after the SIGUSR1 signal 1338 EVENT_SOURCECMD, // sourcing a Vim script using command 1339 EVENT_SOURCEPRE, // before sourcing a Vim script 1340 EVENT_SOURCEPOST, // after sourcing a Vim script 1341 EVENT_SPELLFILEMISSING, // spell file missing 1342 EVENT_STDINREADPOST, // after reading from stdin 1343 EVENT_STDINREADPRE, // before reading from stdin 1344 EVENT_SWAPEXISTS, // found existing swap file 1345 EVENT_SYNTAX, // syntax selected 1346 EVENT_TABCLOSED, // after closing a tab page 1347 EVENT_TABENTER, // after entering a tab page 1348 EVENT_TABLEAVE, // before leaving a tab page 1349 EVENT_TABNEW, // when entering a new tab page 1350 EVENT_TERMCHANGED, // after changing 'term' 1351 EVENT_TERMINALOPEN, // after a terminal buffer was created 1352 EVENT_TERMINALWINOPEN, // after a terminal buffer was created and 1353 // entering its window 1354 EVENT_TERMRESPONSE, // after setting "v:termresponse" 1355 EVENT_TEXTCHANGED, // text was modified not in Insert mode 1356 EVENT_TEXTCHANGEDI, // text was modified in Insert mode 1357 EVENT_TEXTCHANGEDP, // TextChangedI with popup menu visible 1358 EVENT_TEXTYANKPOST, // after some text was yanked 1359 EVENT_USER, // user defined autocommand 1360 EVENT_VIMENTER, // after starting Vim 1361 EVENT_VIMLEAVE, // before exiting Vim 1362 EVENT_VIMLEAVEPRE, // before exiting Vim and writing .viminfo 1363 EVENT_VIMRESIZED, // after Vim window was resized 1364 EVENT_WINENTER, // after entering a window 1365 EVENT_WINLEAVE, // before leaving a window 1366 EVENT_WINNEW, // when entering a new window 1367 EVENT_VIMSUSPEND, // before Vim is suspended 1368 EVENT_VIMRESUME, // after Vim is resumed 1369 1370 NUM_EVENTS // MUST be the last one 1371 }; 1372 1373 typedef enum auto_event event_T; 1374 1375 /* 1376 * Values for index in highlight_attr[]. 1377 * When making changes, also update HL_FLAGS below! And update the default 1378 * value of 'highlight' in option.c. 1379 */ 1380 typedef enum 1381 { 1382 HLF_8 = 0 // Meta & special keys listed with ":map", text that is 1383 // displayed different from what it is 1384 , HLF_EOB // after the last line in the buffer 1385 , HLF_AT // @ characters at end of screen, characters that 1386 // don't really exist in the text 1387 , HLF_D // directories in CTRL-D listing 1388 , HLF_E // error messages 1389 , HLF_H // obsolete, ignored 1390 , HLF_I // incremental search 1391 , HLF_L // last search string 1392 , HLF_M // "--More--" message 1393 , HLF_CM // Mode (e.g., "-- INSERT --") 1394 , HLF_N // line number for ":number" and ":#" commands 1395 , HLF_LNA // LineNrAbove 1396 , HLF_LNB // LineNrBelow 1397 , HLF_CLN // current line number 1398 , HLF_R // return to continue message and yes/no questions 1399 , HLF_S // status lines 1400 , HLF_SNC // status lines of not-current windows 1401 , HLF_C // column to separate vertically split windows 1402 , HLF_T // Titles for output from ":set all", ":autocmd" etc. 1403 , HLF_V // Visual mode 1404 , HLF_VNC // Visual mode, autoselecting and not clipboard owner 1405 , HLF_W // warning messages 1406 , HLF_WM // Wildmenu highlight 1407 , HLF_FL // Folded line 1408 , HLF_FC // Fold column 1409 , HLF_ADD // Added diff line 1410 , HLF_CHD // Changed diff line 1411 , HLF_DED // Deleted diff line 1412 , HLF_TXD // Text Changed in diff line 1413 , HLF_CONCEAL // Concealed text 1414 , HLF_SC // Sign column 1415 , HLF_SPB // SpellBad 1416 , HLF_SPC // SpellCap 1417 , HLF_SPR // SpellRare 1418 , HLF_SPL // SpellLocal 1419 , HLF_PNI // popup menu normal item 1420 , HLF_PSI // popup menu selected item 1421 , HLF_PSB // popup menu scrollbar 1422 , HLF_PST // popup menu scrollbar thumb 1423 , HLF_TP // tabpage line 1424 , HLF_TPS // tabpage line selected 1425 , HLF_TPF // tabpage line filler 1426 , HLF_CUC // 'cursorcolumn' 1427 , HLF_CUL // 'cursorline' 1428 , HLF_MC // 'colorcolumn' 1429 , HLF_QFL // quickfix window line currently selected 1430 , HLF_ST // status lines of terminal windows 1431 , HLF_STNC // status lines of not-current terminal windows 1432 , HLF_COUNT // MUST be the last one 1433 } hlf_T; 1434 1435 // The HL_FLAGS must be in the same order as the HLF_ enums! 1436 // When changing this also adjust the default for 'highlight'. 1437 #define HL_FLAGS {'8', '~', '@', 'd', 'e', 'h', 'i', 'l', 'm', 'M', \ 1438 'n', 'a', 'b', 'N', 'r', 's', 'S', 'c', 't', 'v', 'V', \ 1439 'w', 'W', 'f', 'F', 'A', 'C', 'D', 'T', '-', '>', \ 1440 'B', 'P', 'R', 'L', \ 1441 '+', '=', 'x', 'X', '*', '#', '_', '!', '.', 'o', 'q', \ 1442 'z', 'Z'} 1443 1444 /* 1445 * Boolean constants 1446 */ 1447 #ifndef TRUE 1448 # define FALSE 0 // note: this is an int, not a long! 1449 # define TRUE 1 1450 #endif 1451 1452 #define MAYBE 2 // sometimes used for a variant on TRUE 1453 1454 #ifndef UINT32_T 1455 typedef UINT32_TYPEDEF UINT32_T; 1456 #endif 1457 1458 /* 1459 * Operator IDs; The order must correspond to opchars[] in ops.c! 1460 */ 1461 #define OP_NOP 0 // no pending operation 1462 #define OP_DELETE 1 // "d" delete operator 1463 #define OP_YANK 2 // "y" yank operator 1464 #define OP_CHANGE 3 // "c" change operator 1465 #define OP_LSHIFT 4 // "<" left shift operator 1466 #define OP_RSHIFT 5 // ">" right shift operator 1467 #define OP_FILTER 6 // "!" filter operator 1468 #define OP_TILDE 7 // "g~" switch case operator 1469 #define OP_INDENT 8 // "=" indent operator 1470 #define OP_FORMAT 9 // "gq" format operator 1471 #define OP_COLON 10 // ":" colon operator 1472 #define OP_UPPER 11 // "gU" make upper case operator 1473 #define OP_LOWER 12 // "gu" make lower case operator 1474 #define OP_JOIN 13 // "J" join operator, only for Visual mode 1475 #define OP_JOIN_NS 14 // "gJ" join operator, only for Visual mode 1476 #define OP_ROT13 15 // "g?" rot-13 encoding 1477 #define OP_REPLACE 16 // "r" replace chars, only for Visual mode 1478 #define OP_INSERT 17 // "I" Insert column, only for Visual mode 1479 #define OP_APPEND 18 // "A" Append column, only for Visual mode 1480 #define OP_FOLD 19 // "zf" define a fold 1481 #define OP_FOLDOPEN 20 // "zo" open folds 1482 #define OP_FOLDOPENREC 21 // "zO" open folds recursively 1483 #define OP_FOLDCLOSE 22 // "zc" close folds 1484 #define OP_FOLDCLOSEREC 23 // "zC" close folds recursively 1485 #define OP_FOLDDEL 24 // "zd" delete folds 1486 #define OP_FOLDDELREC 25 // "zD" delete folds recursively 1487 #define OP_FORMAT2 26 // "gw" format operator, keeps cursor pos 1488 #define OP_FUNCTION 27 // "g@" call 'operatorfunc' 1489 #define OP_NR_ADD 28 // "<C-A>" Add to the number or alphabetic 1490 // character (OP_ADD conflicts with Perl) 1491 #define OP_NR_SUB 29 // "<C-X>" Subtract from the number or 1492 // alphabetic character 1493 1494 /* 1495 * Motion types, used for operators and for yank/delete registers. 1496 */ 1497 #define MCHAR 0 // character-wise movement/register 1498 #define MLINE 1 // line-wise movement/register 1499 #define MBLOCK 2 // block-wise register 1500 1501 #define MAUTO 0xff // Decide between MLINE/MCHAR 1502 1503 /* 1504 * Minimum screen size 1505 */ 1506 #define MIN_COLUMNS 12 // minimal columns for screen 1507 #define MIN_LINES 2 // minimal lines for screen 1508 #define STATUS_HEIGHT 1 // height of a status line under a window 1509 #ifdef FEAT_MENU // height of a status line under a window 1510 # define WINBAR_HEIGHT(wp) (wp)->w_winbar_height 1511 # define VISIBLE_HEIGHT(wp) ((wp)->w_height + (wp)->w_winbar_height) 1512 #else 1513 # define WINBAR_HEIGHT(wp) 0 1514 # define VISIBLE_HEIGHT(wp) (wp)->w_height 1515 #endif 1516 #define QF_WINHEIGHT 10 // default height for quickfix window 1517 1518 /* 1519 * Buffer sizes 1520 */ 1521 #ifndef CMDBUFFSIZE 1522 # define CMDBUFFSIZE 256 // size of the command processing buffer 1523 #endif 1524 1525 #define LSIZE 512 // max. size of a line in the tags file 1526 1527 #define IOSIZE (1024+1) // file i/o and sprintf buffer size 1528 1529 #define DIALOG_MSG_SIZE 1000 // buffer size for dialog_msg() 1530 1531 #define MSG_BUF_LEN 480 // length of buffer for small messages 1532 #define MSG_BUF_CLEN (MSG_BUF_LEN / 6) // cell length (worst case: utf-8 1533 // takes 6 bytes for one cell) 1534 1535 #define FOLD_TEXT_LEN 51 // buffer size for get_foldtext() 1536 1537 // Size of the buffer used for tgetent(). Unfortunately this is largely 1538 // undocumented, some systems use 1024. Using a buffer that is too small 1539 // causes a buffer overrun and a crash. Use the maximum known value to stay 1540 // on the safe side. 1541 #define TBUFSZ 2048 // buffer size for termcap entry 1542 1543 /* 1544 * Maximum length of key sequence to be mapped. 1545 * Must be able to hold an Amiga resize report. 1546 */ 1547 #define MAXMAPLEN 50 1548 1549 // Size in bytes of the hash used in the undo file. 1550 #define UNDO_HASH_SIZE 32 1551 1552 #ifdef HAVE_FCNTL_H 1553 # include <fcntl.h> 1554 #endif 1555 1556 #ifdef BINARY_FILE_IO 1557 # define WRITEBIN "wb" // no CR-LF translation 1558 # define READBIN "rb" 1559 # define APPENDBIN "ab" 1560 #else 1561 # define WRITEBIN "w" 1562 # define READBIN "r" 1563 # define APPENDBIN "a" 1564 #endif 1565 1566 /* 1567 * EMX doesn't have a global way of making open() use binary I/O. 1568 * Use O_BINARY for all open() calls. 1569 */ 1570 #if defined(__CYGWIN32__) 1571 # define O_EXTRA O_BINARY 1572 #else 1573 # define O_EXTRA 0 1574 #endif 1575 1576 #ifndef O_NOFOLLOW 1577 # define O_NOFOLLOW 0 1578 #endif 1579 1580 #ifndef W_OK 1581 # define W_OK 2 // for systems that don't have W_OK in unistd.h 1582 #endif 1583 #ifndef R_OK 1584 # define R_OK 4 // for systems that don't have R_OK in unistd.h 1585 #endif 1586 1587 // Allocate memory for one type and cast the returned pointer to have the 1588 // compiler check the types. 1589 #define ALLOC_ONE(type) (type *)alloc(sizeof(type)) 1590 #define ALLOC_MULT(type, count) (type *)alloc(sizeof(type) * (count)) 1591 #define ALLOC_CLEAR_ONE(type) (type *)alloc_clear(sizeof(type)) 1592 #define ALLOC_CLEAR_MULT(type, count) (type *)alloc_clear(sizeof(type) * (count)) 1593 #define LALLOC_CLEAR_ONE(type) (type *)lalloc_clear(sizeof(type), FALSE) 1594 #define LALLOC_CLEAR_MULT(type, count) (type *)lalloc_clear(sizeof(type) * (count), FALSE) 1595 #define LALLOC_MULT(type, count) (type *)lalloc(sizeof(type) * (count), FALSE) 1596 1597 #ifdef HAVE_MEMSET 1598 # define vim_memset(ptr, c, size) memset((ptr), (c), (size)) 1599 #else 1600 void *vim_memset(void *, int, size_t); 1601 #endif 1602 #define CLEAR_FIELD(field) vim_memset(&(field), 0, sizeof(field)) 1603 #define CLEAR_POINTER(ptr) vim_memset((ptr), 0, sizeof(*(ptr))) 1604 1605 /* 1606 * defines to avoid typecasts from (char_u *) to (char *) and back 1607 * (vim_strchr() and vim_strrchr() are now in alloc.c) 1608 */ 1609 #define STRLEN(s) strlen((char *)(s)) 1610 #define STRCPY(d, s) strcpy((char *)(d), (char *)(s)) 1611 #define STRNCPY(d, s, n) strncpy((char *)(d), (char *)(s), (size_t)(n)) 1612 #define STRCMP(d, s) strcmp((char *)(d), (char *)(s)) 1613 #define STRNCMP(d, s, n) strncmp((char *)(d), (char *)(s), (size_t)(n)) 1614 #ifdef HAVE_STRCASECMP 1615 # define STRICMP(d, s) strcasecmp((char *)(d), (char *)(s)) 1616 #else 1617 # ifdef HAVE_STRICMP 1618 # define STRICMP(d, s) stricmp((char *)(d), (char *)(s)) 1619 # else 1620 # define STRICMP(d, s) vim_stricmp((char *)(d), (char *)(s)) 1621 # endif 1622 #endif 1623 #ifdef HAVE_STRCOLL 1624 # define STRCOLL(d, s) strcoll((char *)(d), (char *)(s)) 1625 #else 1626 # define STRCOLL(d, s) strcmp((char *)(d), (char *)(s)) 1627 #endif 1628 1629 // Like strcpy() but allows overlapped source and destination. 1630 #define STRMOVE(d, s) mch_memmove((d), (s), STRLEN(s) + 1) 1631 1632 #ifdef HAVE_STRNCASECMP 1633 # define STRNICMP(d, s, n) strncasecmp((char *)(d), (char *)(s), (size_t)(n)) 1634 #else 1635 # ifdef HAVE_STRNICMP 1636 # define STRNICMP(d, s, n) strnicmp((char *)(d), (char *)(s), (size_t)(n)) 1637 # else 1638 # define STRNICMP(d, s, n) vim_strnicmp((char *)(d), (char *)(s), (size_t)(n)) 1639 # endif 1640 #endif 1641 1642 // We need to call mb_stricmp() even when we aren't dealing with a multi-byte 1643 // encoding because mb_stricmp() takes care of all ascii and non-ascii 1644 // encodings, including characters with umlauts in latin1, etc., while 1645 // STRICMP() only handles the system locale version, which often does not 1646 // handle non-ascii properly. 1647 1648 # define MB_STRICMP(d, s) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)MAXCOL) 1649 # define MB_STRNICMP(d, s, n) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)(n)) 1650 1651 #define STRCAT(d, s) strcat((char *)(d), (char *)(s)) 1652 #define STRNCAT(d, s, n) strncat((char *)(d), (char *)(s), (size_t)(n)) 1653 1654 #ifdef HAVE_STRPBRK 1655 # define vim_strpbrk(s, cs) (char_u *)strpbrk((char *)(s), (char *)(cs)) 1656 #endif 1657 1658 #define OUT_STR(s) out_str((char_u *)(s)) 1659 #define OUT_STR_NF(s) out_str_nf((char_u *)(s)) 1660 1661 #ifdef FEAT_GUI 1662 # ifdef FEAT_TERMGUICOLORS 1663 # define GUI_FUNCTION(f) (gui.in_use ? gui_##f : termgui_##f) 1664 # define GUI_FUNCTION2(f, pixel) (gui.in_use \ 1665 ? ((pixel) != INVALCOLOR \ 1666 ? gui_##f((pixel)) \ 1667 : INVALCOLOR) \ 1668 : termgui_##f((pixel))) 1669 # define USE_24BIT (gui.in_use || p_tgc) 1670 # else 1671 # define GUI_FUNCTION(f) gui_##f 1672 # define GUI_FUNCTION2(f,pixel) ((pixel) != INVALCOLOR \ 1673 ? gui_##f((pixel)) \ 1674 : INVALCOLOR) 1675 # define USE_24BIT gui.in_use 1676 # endif 1677 #else 1678 # ifdef FEAT_TERMGUICOLORS 1679 # define GUI_FUNCTION(f) termgui_##f 1680 # define GUI_FUNCTION2(f, pixel) termgui_##f((pixel)) 1681 # define USE_24BIT p_tgc 1682 # endif 1683 #endif 1684 #ifdef FEAT_TERMGUICOLORS 1685 # define IS_CTERM (t_colors > 1 || p_tgc) 1686 #else 1687 # define IS_CTERM (t_colors > 1) 1688 #endif 1689 #ifdef GUI_FUNCTION 1690 # define GUI_MCH_GET_RGB GUI_FUNCTION(mch_get_rgb) 1691 # define GUI_MCH_GET_RGB2(pixel) GUI_FUNCTION2(mch_get_rgb, (pixel)) 1692 # define GUI_MCH_GET_COLOR GUI_FUNCTION(mch_get_color) 1693 # define GUI_GET_COLOR GUI_FUNCTION(get_color) 1694 #endif 1695 1696 // Prefer using emsgf(), because perror() may send the output to the wrong 1697 // destination and mess up the screen. 1698 #ifdef HAVE_STRERROR 1699 # define PERROR(msg) (void)semsg("%s: %s", (char *)msg, strerror(errno)) 1700 #else 1701 # define PERROR(msg) do_perror(msg) 1702 #endif 1703 1704 typedef long linenr_T; // line number type 1705 typedef int colnr_T; // column number type 1706 typedef unsigned short disptick_T; // display tick type 1707 1708 /* 1709 * Well, you won't believe it, but some S/390 machines ("host", now also known 1710 * as zServer) use 31 bit pointers. There are also some newer machines, that 1711 * use 64 bit pointers. I don't know how to distinguish between 31 and 64 bit 1712 * machines, so the best way is to assume 31 bits whenever we detect OS/390 1713 * Unix. 1714 * With this we restrict the maximum line length to 1073741823. I guess this is 1715 * not a real problem. BTW: Longer lines are split. 1716 */ 1717 #ifdef __MVS__ 1718 # define MAXCOL (0x3fffffffL) // maximum column number, 30 bits 1719 # define MAXLNUM (0x3fffffffL) // maximum (invalid) line number 1720 #else 1721 # define MAXCOL INT_MAX // maximum column number 1722 # define MAXLNUM LONG_MAX // maximum (invalid) line number 1723 #endif 1724 1725 #define SHOWCMD_COLS 10 // columns needed by shown command 1726 1727 typedef void *vim_acl_T; // dummy to pass an ACL to a function 1728 1729 #ifndef mch_memmove 1730 # define mch_memmove(to, from, len) memmove((char*)(to), (char*)(from), (size_t)(len)) 1731 #endif 1732 1733 /* 1734 * fnamecmp() is used to compare file names. 1735 * On some systems case in a file name does not matter, on others it does. 1736 * (this does not account for maximum name lengths and things like "../dir", 1737 * thus it is not 100% accurate!) 1738 */ 1739 #define fnamecmp(x, y) vim_fnamecmp((char_u *)(x), (char_u *)(y)) 1740 #define fnamencmp(x, y, n) vim_fnamencmp((char_u *)(x), (char_u *)(y), (size_t)(n)) 1741 1742 #if defined(UNIX) || defined(FEAT_GUI) || defined(VMS) \ 1743 || defined(FEAT_CLIENTSERVER) 1744 # define USE_INPUT_BUF 1745 #endif 1746 1747 #ifndef EINTR 1748 # define read_eintr(fd, buf, count) vim_read((fd), (buf), (count)) 1749 # define write_eintr(fd, buf, count) vim_write((fd), (buf), (count)) 1750 #endif 1751 1752 #ifdef MSWIN 1753 // On MS-Windows the third argument isn't size_t. This matters for Win64, 1754 // where sizeof(size_t)==8, not 4 1755 # define vim_read(fd, buf, count) read((fd), (char *)(buf), (unsigned int)(count)) 1756 # define vim_write(fd, buf, count) write((fd), (char *)(buf), (unsigned int)(count)) 1757 #else 1758 # define vim_read(fd, buf, count) read((fd), (char *)(buf), (size_t) (count)) 1759 # define vim_write(fd, buf, count) write((fd), (char *)(buf), (size_t) (count)) 1760 #endif 1761 1762 /* 1763 * Enums need a typecast to be used as array index (for Ultrix). 1764 */ 1765 #define HL_ATTR(n) highlight_attr[(int)(n)] 1766 #define TERM_STR(n) term_strings[(int)(n)] 1767 1768 /* 1769 * EXTERN is only defined in main.c. That's where global variables are 1770 * actually defined and initialized. 1771 */ 1772 #ifndef EXTERN 1773 # define EXTERN extern 1774 # define INIT(x) 1775 # define INIT2(a, b) 1776 # define INIT3(a, b, c) 1777 # define INIT4(a, b, c, d) 1778 # define INIT5(a, b, c, d, e) 1779 # define INIT6(a, b, c, d, e, f) 1780 #else 1781 # ifndef INIT 1782 # define INIT(x) x 1783 # define INIT2(a, b) = {a, b} 1784 # define INIT3(a, b, c) = {a, b, c} 1785 # define INIT4(a, b, c, d) = {a, b, c, d} 1786 # define INIT5(a, b, c, d, e) = {a, b, c, d, e} 1787 # define INIT6(a, b, c, d, e, f) = {a, b, c, d, e, f} 1788 # define DO_INIT 1789 # endif 1790 #endif 1791 1792 #define MAX_MCO 6 // maximum value for 'maxcombine' 1793 1794 // Maximum number of bytes in a multi-byte character. It can be one 32-bit 1795 // character of up to 6 bytes, or one 16-bit character of up to three bytes 1796 // plus six following composing characters of three bytes each. 1797 #define MB_MAXBYTES 21 1798 1799 #if (defined(FEAT_PROFILE) || defined(FEAT_RELTIME)) && !defined(PROTO) 1800 # ifdef MSWIN 1801 typedef LARGE_INTEGER proftime_T; 1802 # else 1803 typedef struct timeval proftime_T; 1804 # endif 1805 #else 1806 typedef int proftime_T; // dummy for function prototypes 1807 #endif 1808 1809 // Type of compilation passed to compile_def_function() 1810 typedef enum { 1811 CT_NONE, // use df_instr 1812 CT_PROFILE, // use df_instr_prof 1813 CT_DEBUG // use df_instr_debug, overrules CT_PROFILE 1814 } compiletype_T; 1815 1816 // Keep in sync with INSTRUCTIONS(). 1817 #ifdef FEAT_PROFILE 1818 # define COMPILE_TYPE(ufunc) (debug_break_level > 0 \ 1819 || may_break_in_function(ufunc) \ 1820 ? CT_DEBUG \ 1821 : do_profiling == PROF_YES && (ufunc)->uf_profiling \ 1822 ? CT_PROFILE : CT_NONE) 1823 #else 1824 # define COMPILE_TYPE(ufunc) debug_break_level > 0 \ 1825 || may_break_in_function(ufunc) \ 1826 ? CT_DEBUG \ 1827 : CT_NONE 1828 #endif 1829 1830 /* 1831 * When compiling with 32 bit Perl time_t is 32 bits in the Perl code but 64 1832 * bits elsewhere. That causes memory corruption. Define time_T and use it 1833 * for global variables to avoid that. 1834 */ 1835 #ifdef PROTO 1836 typedef long time_T; 1837 #else 1838 # ifdef MSWIN 1839 typedef __time64_t time_T; 1840 # else 1841 typedef time_t time_T; 1842 # endif 1843 #endif 1844 1845 #ifdef _WIN64 1846 typedef __int64 sock_T; 1847 #else 1848 typedef int sock_T; 1849 #endif 1850 1851 // Include option.h before structs.h, because the number of window-local and 1852 // buffer-local options is used there. 1853 #include "option.h" // options and default values 1854 1855 #include "beval.h" // BalloonEval 1856 1857 // Note that gui.h is included by structs.h 1858 1859 #include "structs.h" // defines many structures 1860 1861 #include "alloc.h" 1862 1863 // Values for "do_profiling". 1864 #define PROF_NONE 0 // profiling not started 1865 #define PROF_YES 1 // profiling busy 1866 #define PROF_PAUSED 2 // profiling paused 1867 1868 1869 // Codes for mouse button events in lower three bits: 1870 #define MOUSE_LEFT 0x00 1871 #define MOUSE_MIDDLE 0x01 1872 #define MOUSE_RIGHT 0x02 1873 #define MOUSE_RELEASE 0x03 1874 1875 // bit masks for modifiers: 1876 #define MOUSE_SHIFT 0x04 1877 #define MOUSE_ALT 0x08 1878 #define MOUSE_CTRL 0x10 1879 1880 // mouse buttons that are handled like a key press (GUI only) 1881 // Note that the scroll wheel keys are inverted: MOUSE_5 scrolls lines up but 1882 // the result of this is that the window moves down, similarly MOUSE_6 scrolls 1883 // columns left but the window moves right. 1884 #define MOUSE_4 0x100 // scroll wheel down 1885 #define MOUSE_5 0x200 // scroll wheel up 1886 1887 #define MOUSE_X1 0x300 // Mouse-button X1 (6th) 1888 #define MOUSE_X2 0x400 // Mouse-button X2 1889 1890 #define MOUSE_6 0x500 // scroll wheel left 1891 #define MOUSE_7 0x600 // scroll wheel right 1892 1893 #define MOUSE_MOVE 0x700 // report mouse moved 1894 1895 // 0x20 is reserved by xterm 1896 #define MOUSE_DRAG_XTERM 0x40 1897 1898 #define MOUSE_DRAG (0x40 | MOUSE_RELEASE) 1899 1900 // Lowest button code for using the mouse wheel (xterm only) 1901 #define MOUSEWHEEL_LOW 0x60 1902 1903 #define MOUSE_CLICK_MASK 0x03 1904 1905 #define NUM_MOUSE_CLICKS(code) \ 1906 (((unsigned)((code) & 0xC0) >> 6) + 1) 1907 1908 #define SET_NUM_MOUSE_CLICKS(code, num) \ 1909 (code) = ((code) & 0x3f) | ((((num) - 1) & 3) << 6) 1910 1911 // Added to mouse column for GUI when 'mousefocus' wants to give focus to a 1912 // window by simulating a click on its status line. We could use up to 128 * 1913 // 128 = 16384 columns, now it's reduced to 10000. 1914 #define MOUSE_COLOFF 10000 1915 1916 /* 1917 * jump_to_mouse() returns one of first four these values, possibly with 1918 * some of the other three added. 1919 */ 1920 #define IN_UNKNOWN 0 1921 #define IN_BUFFER 1 1922 #define IN_STATUS_LINE 2 // on status or command line 1923 #define IN_SEP_LINE 4 // on vertical separator line 1924 #define IN_OTHER_WIN 8 // in other window but can't go there 1925 #define CURSOR_MOVED 0x100 1926 #define MOUSE_FOLD_CLOSE 0x200 // clicked on '-' in fold column 1927 #define MOUSE_FOLD_OPEN 0x400 // clicked on '+' in fold column 1928 #define MOUSE_WINBAR 0x800 // in window toolbar 1929 1930 // flags for jump_to_mouse() 1931 #define MOUSE_FOCUS 0x01 // need to stay in this window 1932 #define MOUSE_MAY_VIS 0x02 // may start Visual mode 1933 #define MOUSE_DID_MOVE 0x04 // only act when mouse has moved 1934 #define MOUSE_SETPOS 0x08 // only set current mouse position 1935 #define MOUSE_MAY_STOP_VIS 0x10 // may stop Visual mode 1936 #define MOUSE_RELEASED 0x20 // button was released 1937 1938 #if defined(UNIX) && defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H) 1939 # define CHECK_DOUBLE_CLICK 1 // Checking for double clicks ourselves. 1940 #endif 1941 1942 1943 // defines for eval_vars() 1944 #define VALID_PATH 1 1945 #define VALID_HEAD 2 1946 1947 // Defines for Vim variables. These must match vimvars[] in evalvars.c! 1948 #define VV_COUNT 0 1949 #define VV_COUNT1 1 1950 #define VV_PREVCOUNT 2 1951 #define VV_ERRMSG 3 1952 #define VV_WARNINGMSG 4 1953 #define VV_STATUSMSG 5 1954 #define VV_SHELL_ERROR 6 1955 #define VV_THIS_SESSION 7 1956 #define VV_VERSION 8 1957 #define VV_LNUM 9 1958 #define VV_TERMRESPONSE 10 1959 #define VV_FNAME 11 1960 #define VV_LANG 12 1961 #define VV_LC_TIME 13 1962 #define VV_CTYPE 14 1963 #define VV_CC_FROM 15 1964 #define VV_CC_TO 16 1965 #define VV_FNAME_IN 17 1966 #define VV_FNAME_OUT 18 1967 #define VV_FNAME_NEW 19 1968 #define VV_FNAME_DIFF 20 1969 #define VV_CMDARG 21 1970 #define VV_FOLDSTART 22 1971 #define VV_FOLDEND 23 1972 #define VV_FOLDDASHES 24 1973 #define VV_FOLDLEVEL 25 1974 #define VV_PROGNAME 26 1975 #define VV_SEND_SERVER 27 1976 #define VV_DYING 28 1977 #define VV_EXCEPTION 29 1978 #define VV_THROWPOINT 30 1979 #define VV_REG 31 1980 #define VV_CMDBANG 32 1981 #define VV_INSERTMODE 33 1982 #define VV_VAL 34 1983 #define VV_KEY 35 1984 #define VV_PROFILING 36 1985 #define VV_FCS_REASON 37 1986 #define VV_FCS_CHOICE 38 1987 #define VV_BEVAL_BUFNR 39 1988 #define VV_BEVAL_WINNR 40 1989 #define VV_BEVAL_WINID 41 1990 #define VV_BEVAL_LNUM 42 1991 #define VV_BEVAL_COL 43 1992 #define VV_BEVAL_TEXT 44 1993 #define VV_SCROLLSTART 45 1994 #define VV_SWAPNAME 46 1995 #define VV_SWAPCHOICE 47 1996 #define VV_SWAPCOMMAND 48 1997 #define VV_CHAR 49 1998 #define VV_MOUSE_WIN 50 1999 #define VV_MOUSE_WINID 51 2000 #define VV_MOUSE_LNUM 52 2001 #define VV_MOUSE_COL 53 2002 #define VV_OP 54 2003 #define VV_SEARCHFORWARD 55 2004 #define VV_HLSEARCH 56 2005 #define VV_OLDFILES 57 2006 #define VV_WINDOWID 58 2007 #define VV_PROGPATH 59 2008 #define VV_COMPLETED_ITEM 60 2009 #define VV_OPTION_NEW 61 2010 #define VV_OPTION_OLD 62 2011 #define VV_OPTION_OLDLOCAL 63 2012 #define VV_OPTION_OLDGLOBAL 64 2013 #define VV_OPTION_COMMAND 65 2014 #define VV_OPTION_TYPE 66 2015 #define VV_ERRORS 67 2016 #define VV_FALSE 68 2017 #define VV_TRUE 69 2018 #define VV_NONE 70 2019 #define VV_NULL 71 2020 #define VV_NUMBERMAX 72 2021 #define VV_NUMBERMIN 73 2022 #define VV_NUMBERSIZE 74 2023 #define VV_VIM_DID_ENTER 75 2024 #define VV_TESTING 76 2025 #define VV_TYPE_NUMBER 77 2026 #define VV_TYPE_STRING 78 2027 #define VV_TYPE_FUNC 79 2028 #define VV_TYPE_LIST 80 2029 #define VV_TYPE_DICT 81 2030 #define VV_TYPE_FLOAT 82 2031 #define VV_TYPE_BOOL 83 2032 #define VV_TYPE_NONE 84 2033 #define VV_TYPE_JOB 85 2034 #define VV_TYPE_CHANNEL 86 2035 #define VV_TYPE_BLOB 87 2036 #define VV_TERMRFGRESP 88 2037 #define VV_TERMRBGRESP 89 2038 #define VV_TERMU7RESP 90 2039 #define VV_TERMSTYLERESP 91 2040 #define VV_TERMBLINKRESP 92 2041 #define VV_EVENT 93 2042 #define VV_VERSIONLONG 94 2043 #define VV_ECHOSPACE 95 2044 #define VV_ARGV 96 2045 #define VV_COLLATE 97 2046 #define VV_EXITING 98 2047 #define VV_LEN 99 // number of v: vars 2048 2049 // used for v_number in VAR_BOOL and VAR_SPECIAL 2050 #define VVAL_FALSE 0L // VAR_BOOL 2051 #define VVAL_TRUE 1L // VAR_BOOL 2052 #define VVAL_NONE 2L // VAR_SPECIAL 2053 #define VVAL_NULL 3L // VAR_SPECIAL 2054 2055 // Type values for type(). 2056 #define VAR_TYPE_NUMBER 0 2057 #define VAR_TYPE_STRING 1 2058 #define VAR_TYPE_FUNC 2 2059 #define VAR_TYPE_LIST 3 2060 #define VAR_TYPE_DICT 4 2061 #define VAR_TYPE_FLOAT 5 2062 #define VAR_TYPE_BOOL 6 2063 #define VAR_TYPE_NONE 7 2064 #define VAR_TYPE_JOB 8 2065 #define VAR_TYPE_CHANNEL 9 2066 #define VAR_TYPE_BLOB 10 2067 #define VAR_TYPE_INSTR 11 2068 2069 #define DICT_MAXNEST 100 // maximum nesting of lists and dicts 2070 2071 #ifdef FEAT_CLIPBOARD 2072 2073 // VIM_ATOM_NAME is the older Vim-specific selection type for X11. Still 2074 // supported for when a mix of Vim versions is used. VIMENC_ATOM_NAME includes 2075 // the encoding to support Vims using different 'encoding' values. 2076 # define VIM_ATOM_NAME "_VIM_TEXT" 2077 # define VIMENC_ATOM_NAME "_VIMENC_TEXT" 2078 2079 // Selection states for modeless selection 2080 # define SELECT_CLEARED 0 2081 # define SELECT_IN_PROGRESS 1 2082 # define SELECT_DONE 2 2083 2084 # define SELECT_MODE_CHAR 0 2085 # define SELECT_MODE_WORD 1 2086 # define SELECT_MODE_LINE 2 2087 2088 # ifdef FEAT_GUI_MSWIN 2089 # ifdef FEAT_OLE 2090 # define WM_OLE (WM_APP+0) 2091 # endif 2092 # endif 2093 2094 // Info about selected text 2095 typedef struct 2096 { 2097 int available; // Is clipboard available? 2098 int owned; // Flag: do we own the selection? 2099 pos_T start; // Start of selected area 2100 pos_T end; // End of selected area 2101 int vmode; // Visual mode character 2102 2103 // Fields for selection that doesn't use Visual mode 2104 short_u origin_row; 2105 short_u origin_start_col; 2106 short_u origin_end_col; 2107 short_u word_start_col; 2108 short_u word_end_col; 2109 #ifdef FEAT_PROP_POPUP 2110 // limits for selection inside a popup window 2111 short_u min_col; 2112 short_u max_col; 2113 short_u min_row; 2114 short_u max_row; 2115 #endif 2116 2117 pos_T prev; // Previous position 2118 short_u state; // Current selection state 2119 short_u mode; // Select by char, word, or line. 2120 2121 # if defined(FEAT_GUI_X11) || defined(FEAT_XCLIPBOARD) 2122 Atom sel_atom; // PRIMARY/CLIPBOARD selection ID 2123 # endif 2124 2125 # ifdef FEAT_GUI_GTK 2126 GdkAtom gtk_sel_atom; // PRIMARY/CLIPBOARD selection ID 2127 # endif 2128 2129 # if defined(MSWIN) || defined(FEAT_CYGWIN_WIN32_CLIPBOARD) 2130 int_u format; // Vim's own special clipboard format 2131 int_u format_raw; // Vim's raw text clipboard format 2132 # endif 2133 # ifdef FEAT_GUI_HAIKU 2134 // No clipboard at the moment. TODO? 2135 # endif 2136 } Clipboard_T; 2137 #else 2138 typedef int Clipboard_T; // This is required for the prototypes. 2139 #endif 2140 2141 // Use 64-bit stat structure if available. 2142 #if (defined(_MSC_VER) && (_MSC_VER >= 1300)) || defined(__MINGW32__) 2143 # define HAVE_STAT64 2144 typedef struct _stat64 stat_T; 2145 #else 2146 typedef struct stat stat_T; 2147 #endif 2148 2149 #if (defined(__GNUC__) || defined(__clang__)) && !defined(__MINGW32__) 2150 # define ATTRIBUTE_FORMAT_PRINTF(fmt_idx, arg_idx) \ 2151 __attribute__((format(printf, fmt_idx, arg_idx))) 2152 #else 2153 # define ATTRIBUTE_FORMAT_PRINTF(fmt_idx, arg_idx) 2154 #endif 2155 2156 #if defined(__GNUC__) || defined(__clang__) 2157 # define likely(x) __builtin_expect((x), 1) 2158 # define unlikely(x) __builtin_expect((x), 0) 2159 # define ATTRIBUTE_COLD __attribute__((cold)) 2160 #else 2161 # define unlikely(x) (x) 2162 # define likely(x) (x) 2163 # define ATTRIBUTE_COLD 2164 #endif 2165 2166 typedef enum { 2167 ASSERT_EQUAL, 2168 ASSERT_NOTEQUAL, 2169 ASSERT_MATCH, 2170 ASSERT_NOTMATCH, 2171 ASSERT_OTHER 2172 } assert_type_T; 2173 2174 // Mode for bracketed_paste(). 2175 typedef enum { 2176 PASTE_INSERT, // insert mode 2177 PASTE_CMDLINE, // command line 2178 PASTE_EX, // ex mode line 2179 PASTE_ONE_CHAR // return first character 2180 } paste_mode_T; 2181 2182 // Argument for flush_buffers(). 2183 typedef enum { 2184 FLUSH_MINIMAL, 2185 FLUSH_TYPEAHEAD, // flush current typebuf contents 2186 FLUSH_INPUT // flush typebuf and inchar() input 2187 } flush_buffers_T; 2188 2189 // Argument for prepare_tagpreview() 2190 typedef enum { 2191 USEPOPUP_NONE, 2192 USEPOPUP_NORMAL, // use info popup 2193 USEPOPUP_HIDDEN // use info popup initially hidden 2194 } use_popup_T; 2195 2196 // Argument for estack_sfile(). 2197 typedef enum { 2198 ESTACK_NONE, 2199 ESTACK_SFILE, 2200 ESTACK_STACK 2201 } estack_arg_T; 2202 2203 // Flags for assignment functions. 2204 #define ASSIGN_FINAL 0x01 // ":final" 2205 #define ASSIGN_CONST 0x02 // ":const" 2206 #define ASSIGN_NO_DECL 0x04 // "name = expr" without ":let"/":const"/":final" 2207 #define ASSIGN_DECL 0x08 // may declare variable if it does not exist 2208 #define ASSIGN_UNPACK 0x10 // using [a, b] = list 2209 #define ASSIGN_NO_MEMBER_TYPE 0x20 // use "any" for list and dict member type 2210 #define ASSIGN_FOR_LOOP 0x40 // assigning to loop variable 2211 2212 #include "ex_cmds.h" // Ex command defines 2213 #include "spell.h" // spell checking stuff 2214 2215 #include "proto.h" // function prototypes 2216 2217 // This has to go after the include of proto.h, as proto/gui.pro declares 2218 // functions of these names. The declarations would break if the defines had 2219 // been seen at that stage. But it must be before globals.h, where error_ga 2220 // is declared. 2221 #if !defined(MSWIN) && !defined(FEAT_GUI_X11) && !defined(FEAT_GUI_HAIKU) \ 2222 && !defined(FEAT_GUI_GTK) && !defined(PROTO) 2223 # define mch_errmsg(str) fprintf(stderr, "%s", (str)) 2224 # define display_errors() fflush(stderr) 2225 # define mch_msg(str) printf("%s", (str)) 2226 #else 2227 # define USE_MCH_ERRMSG 2228 #endif 2229 2230 # if defined(FEAT_EVAL) \ 2231 && (!defined(FEAT_GUI_MSWIN) \ 2232 || !(defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME))) 2233 // Whether IME is supported by im_get_status() defined in mbyte.c. 2234 // For Win32 GUI it's in gui_w32.c when FEAT_MBYTE_IME or GLOBAL_IME is defined. 2235 # define IME_WITHOUT_XIM 2236 #endif 2237 2238 #if defined(FEAT_XIM) \ 2239 || defined(IME_WITHOUT_XIM) \ 2240 || (defined(FEAT_GUI_MSWIN) \ 2241 && (defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME))) 2242 // im_set_active() is available 2243 # define HAVE_INPUT_METHOD 2244 #endif 2245 2246 #ifndef FEAT_LINEBREAK 2247 // Without the 'numberwidth' option line numbers are always 7 chars. 2248 # define number_width(x) 7 2249 #endif 2250 2251 // This must come after including proto.h. 2252 // For VMS this is defined in macros.h. 2253 #if !defined(MSWIN) && !defined(VMS) 2254 # define mch_open(n, m, p) open((n), (m), (p)) 2255 # define mch_fopen(n, p) fopen((n), (p)) 2256 #endif 2257 2258 #include "globals.h" // global variables and messages 2259 #include "errors.h" // error messages 2260 2261 /* 2262 * If console dialog not supported, but GUI dialog is, use the GUI one. 2263 */ 2264 #if defined(FEAT_GUI_DIALOG) && !defined(FEAT_CON_DIALOG) 2265 # define do_dialog gui_mch_dialog 2266 #endif 2267 2268 /* 2269 * Default filters for gui_mch_browse(). 2270 * The filters are almost system independent. Except for the difference 2271 * between "*" and "*.*" for MSDOS-like systems. 2272 * NOTE: Motif only uses the very first pattern. Therefore 2273 * BROWSE_FILTER_DEFAULT should start with a "*" pattern. 2274 */ 2275 #ifdef FEAT_BROWSE 2276 # ifdef BACKSLASH_IN_FILENAME 2277 # define BROWSE_FILTER_MACROS \ 2278 (char_u *)N_("Vim macro files (*.vim)\t*.vim\nAll Files (*.*)\t*.*\n") 2279 # define BROWSE_FILTER_ALL_FILES (char_u *)N_("All Files (*.*)\t*.*\n") 2280 # define BROWSE_FILTER_DEFAULT \ 2281 (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") 2282 # else 2283 # define BROWSE_FILTER_MACROS \ 2284 (char_u *)N_("Vim macro files (*.vim)\t*.vim\nAll Files (*)\t*\n") 2285 # define BROWSE_FILTER_ALL_FILES (char_u *)N_("All Files (*)\t*\n") 2286 # define BROWSE_FILTER_DEFAULT \ 2287 (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") 2288 # endif 2289 # define BROWSE_SAVE 1 // flag for do_browse() 2290 # define BROWSE_DIR 2 // flag for do_browse() 2291 #endif 2292 2293 #ifdef _MSC_VER 2294 // Avoid useless warning "conversion from X to Y of greater size". 2295 #pragma warning(disable : 4312) 2296 // Avoid warning for old style function declarators 2297 #pragma warning(disable : 4131) 2298 // Avoid warning for conversion to type with smaller range 2299 #pragma warning(disable : 4244) 2300 // Avoid warning for conversion to larger size 2301 #pragma warning(disable : 4306) 2302 // Avoid warning for unreferenced formal parameter 2303 #pragma warning(disable : 4100) 2304 // Avoid warning for differs in indirection to slightly different base type 2305 #pragma warning(disable : 4057) 2306 // Avoid warning for constant conditional expression 2307 #pragma warning(disable : 4127) 2308 // Avoid warning for assignment within conditional 2309 #pragma warning(disable : 4706) 2310 #endif 2311 2312 // Note: a NULL argument for vim_realloc() is not portable, don't use it. 2313 #if defined(MEM_PROFILE) 2314 # define vim_realloc(ptr, size) mem_realloc((ptr), (size)) 2315 #else 2316 # define vim_realloc(ptr, size) realloc((ptr), (size)) 2317 #endif 2318 2319 /* 2320 * Return byte length of character that starts with byte "b". 2321 * Returns 1 for a single-byte character. 2322 * MB_BYTE2LEN_CHECK() can be used to count a special key as one byte. 2323 * Don't call MB_BYTE2LEN(b) with b < 0 or b > 255! 2324 */ 2325 #define MB_BYTE2LEN(b) mb_bytelen_tab[b] 2326 #define MB_BYTE2LEN_CHECK(b) (((b) < 0 || (b) > 255) ? 1 : mb_bytelen_tab[b]) 2327 2328 // properties used in enc_canon_table[] (first three mutually exclusive) 2329 #define ENC_8BIT 0x01 2330 #define ENC_DBCS 0x02 2331 #define ENC_UNICODE 0x04 2332 2333 #define ENC_ENDIAN_B 0x10 // Unicode: Big endian 2334 #define ENC_ENDIAN_L 0x20 // Unicode: Little endian 2335 2336 #define ENC_2BYTE 0x40 // Unicode: UCS-2 2337 #define ENC_4BYTE 0x80 // Unicode: UCS-4 2338 #define ENC_2WORD 0x100 // Unicode: UTF-16 2339 2340 #define ENC_LATIN1 0x200 // Latin1 2341 #define ENC_LATIN9 0x400 // Latin9 2342 #define ENC_MACROMAN 0x800 // Mac Roman (not Macro Man! :-) 2343 2344 #ifdef USE_ICONV 2345 # ifndef EILSEQ 2346 # define EILSEQ 123 2347 # endif 2348 # ifdef DYNAMIC_ICONV 2349 // On Win32 iconv.dll is dynamically loaded. 2350 # define ICONV_ERRNO (*iconv_errno()) 2351 # define ICONV_E2BIG 7 2352 # define ICONV_EINVAL 22 2353 # define ICONV_EILSEQ 42 2354 # else 2355 # define ICONV_ERRNO errno 2356 # define ICONV_E2BIG E2BIG 2357 # define ICONV_EINVAL EINVAL 2358 # define ICONV_EILSEQ EILSEQ 2359 # endif 2360 #endif 2361 2362 #define SIGN_BYTE 1 // byte value used where sign is displayed; 2363 // attribute value is sign type 2364 2365 #ifdef FEAT_NETBEANS_INTG 2366 # define MULTISIGN_BYTE 2 // byte value used where sign is displayed if 2367 // multiple signs exist on the line 2368 #endif 2369 2370 #if defined(FEAT_GUI) && defined(FEAT_XCLIPBOARD) 2371 # ifdef FEAT_GUI_GTK 2372 // Avoid using a global variable for the X display. It's ugly 2373 // and is likely to cause trouble in multihead environments. 2374 # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : xterm_dpy) 2375 # else 2376 # define X_DISPLAY (gui.in_use ? gui.dpy : xterm_dpy) 2377 # endif 2378 #else 2379 # ifdef FEAT_GUI 2380 # ifdef FEAT_GUI_GTK 2381 # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : (Display *)NULL) 2382 # else 2383 # define X_DISPLAY gui.dpy 2384 # endif 2385 # else 2386 # define X_DISPLAY xterm_dpy 2387 # endif 2388 #endif 2389 2390 #if defined(FEAT_BROWSE) && defined(GTK_CHECK_VERSION) 2391 # if GTK_CHECK_VERSION(2,4,0) 2392 # define USE_FILE_CHOOSER 2393 # endif 2394 #endif 2395 2396 #ifdef FEAT_GUI_GTK 2397 # if !GTK_CHECK_VERSION(2,14,0) 2398 # define gtk_widget_get_window(wid) ((wid)->window) 2399 # define gtk_plug_get_socket_window(wid) ((wid)->socket_window) 2400 # define gtk_selection_data_get_data(sel) ((sel)->data) 2401 # define gtk_selection_data_get_data_type(sel) ((sel)->type) 2402 # define gtk_selection_data_get_format(sel) ((sel)->format) 2403 # define gtk_selection_data_get_length(sel) ((sel)->length) 2404 # define gtk_adjustment_set_lower(adj, low) \ 2405 do { (adj)->lower = low; } while (0) 2406 # define gtk_adjustment_set_upper(adj, up) \ 2407 do { (adj)->upper = up; } while (0) 2408 # define gtk_adjustment_set_page_size(adj, size) \ 2409 do { (adj)->page_size = size; } while (0) 2410 # define gtk_adjustment_set_page_increment(adj, inc) \ 2411 do { (adj)->page_increment = inc; } while (0) 2412 # define gtk_adjustment_set_step_increment(adj, inc) \ 2413 do { (adj)->step_increment = inc; } while (0) 2414 # endif 2415 # if !GTK_CHECK_VERSION(2,16,0) 2416 # define gtk_selection_data_get_selection(sel) ((sel)->selection) 2417 # endif 2418 # if !GTK_CHECK_VERSION(2,18,0) 2419 # define gtk_widget_get_allocation(wid, alloc) \ 2420 do { *(alloc) = (wid)->allocation; } while (0) 2421 # define gtk_widget_set_allocation(wid, alloc) \ 2422 do { (wid)->allocation = *(alloc); } while (0) 2423 # define gtk_widget_get_has_window(wid) !GTK_WIDGET_NO_WINDOW(wid) 2424 # define gtk_widget_get_sensitive(wid) GTK_WIDGET_SENSITIVE(wid) 2425 # define gtk_widget_get_visible(wid) GTK_WIDGET_VISIBLE(wid) 2426 # define gtk_widget_has_focus(wid) GTK_WIDGET_HAS_FOCUS(wid) 2427 # define gtk_widget_set_window(wid, win) \ 2428 do { (wid)->window = (win); } while (0) 2429 # define gtk_widget_set_can_default(wid, can) \ 2430 do { if (can) { GTK_WIDGET_SET_FLAGS(wid, GTK_CAN_DEFAULT); } \ 2431 else { GTK_WIDGET_UNSET_FLAGS(wid, GTK_CAN_DEFAULT); } } while (0) 2432 # define gtk_widget_set_can_focus(wid, can) \ 2433 do { if (can) { GTK_WIDGET_SET_FLAGS(wid, GTK_CAN_FOCUS); } \ 2434 else { GTK_WIDGET_UNSET_FLAGS(wid, GTK_CAN_FOCUS); } } while (0) 2435 # define gtk_widget_set_visible(wid, vis) \ 2436 do { if (vis) { gtk_widget_show(wid); } \ 2437 else { gtk_widget_hide(wid); } } while (0) 2438 # endif 2439 # if !GTK_CHECK_VERSION(2,20,0) 2440 # define gtk_widget_get_mapped(wid) GTK_WIDGET_MAPPED(wid) 2441 # define gtk_widget_get_realized(wid) GTK_WIDGET_REALIZED(wid) 2442 # define gtk_widget_set_mapped(wid, map) \ 2443 do { if (map) { GTK_WIDGET_SET_FLAGS(wid, GTK_MAPPED); } \ 2444 else { GTK_WIDGET_UNSET_FLAGS(wid, GTK_MAPPED); } } while (0) 2445 # define gtk_widget_set_realized(wid, rea) \ 2446 do { if (rea) { GTK_WIDGET_SET_FLAGS(wid, GTK_REALIZED); } \ 2447 else { GTK_WIDGET_UNSET_FLAGS(wid, GTK_REALIZED); } } while (0) 2448 # endif 2449 #endif 2450 2451 #ifndef FEAT_NETBEANS_INTG 2452 # undef NBDEBUG 2453 #endif 2454 #ifdef NBDEBUG // Netbeans debugging. 2455 # include "nbdebug.h" 2456 #else 2457 # define nbdebug(a) 2458 #endif 2459 2460 #ifdef IN_PERL_FILE 2461 /* 2462 * Avoid clashes between Perl and Vim namespace. 2463 */ 2464 # undef NORMAL 2465 # undef STRLEN 2466 # undef FF 2467 # undef OP_DELETE 2468 # undef OP_JOIN 2469 // remove MAX and MIN, included by glib.h, redefined by sys/param.h 2470 # ifdef MAX 2471 # undef MAX 2472 # endif 2473 # ifdef MIN 2474 # undef MIN 2475 # endif 2476 // We use _() for gettext(), Perl uses it for function prototypes... 2477 # ifdef _ 2478 # undef _ 2479 # endif 2480 # ifdef DEBUG 2481 # undef DEBUG 2482 # endif 2483 # ifdef _DEBUG 2484 # undef _DEBUG 2485 # endif 2486 # ifdef instr 2487 # undef instr 2488 # endif 2489 // bool may cause trouble on some old versions of Mac OS X but is required 2490 // on a few other systems and for Perl 2491 # if (defined(MACOS_X) && !defined(MAC_OS_X_VERSION_10_6)) \ 2492 && defined(bool) && !defined(FEAT_PERL) 2493 # undef bool 2494 # endif 2495 2496 #endif 2497 2498 // values for vim_handle_signal() that are not a signal 2499 #define SIGNAL_BLOCK -1 2500 #define SIGNAL_UNBLOCK -2 2501 #if !defined(UNIX) && !defined(VMS) 2502 # define vim_handle_signal(x) 0 2503 #endif 2504 2505 // flags for skip_vimgrep_pat() 2506 #define VGR_GLOBAL 1 2507 #define VGR_NOJUMP 2 2508 #define VGR_FUZZY 4 2509 2510 // behavior for bad character, "++bad=" argument 2511 #define BAD_REPLACE '?' // replace it with '?' (default) 2512 #define BAD_KEEP -1 // leave it 2513 #define BAD_DROP -2 // erase it 2514 2515 // last argument for do_source() 2516 #define DOSO_NONE 0 2517 #define DOSO_VIMRC 1 // loading vimrc file 2518 #define DOSO_GVIMRC 2 // loading gvimrc file 2519 2520 // flags for read_viminfo() and children 2521 #define VIF_WANT_INFO 1 // load non-mark info 2522 #define VIF_WANT_MARKS 2 // load file marks 2523 #define VIF_ONLY_CURBUF 4 // bail out after loading marks for curbuf 2524 #define VIF_FORCEIT 8 // overwrite info already read 2525 #define VIF_GET_OLDFILES 16 // load v:oldfiles 2526 2527 // flags for buf_freeall() 2528 #define BFA_DEL 1 // buffer is going to be deleted 2529 #define BFA_WIPE 2 // buffer is going to be wiped out 2530 #define BFA_KEEP_UNDO 4 // do not free undo information 2531 #define BFA_IGNORE_ABORT 8 // do not abort for aborting() 2532 2533 // direction for nv_mousescroll() and ins_mousescroll() 2534 #define MSCR_DOWN 0 // DOWN must be FALSE 2535 #define MSCR_UP 1 2536 #define MSCR_LEFT -1 2537 #define MSCR_RIGHT -2 2538 2539 #define KEYLEN_PART_KEY -1 // keylen value for incomplete key-code 2540 #define KEYLEN_PART_MAP -2 // keylen value for incomplete mapping 2541 #define KEYLEN_REMOVED 9999 // keylen value for removed sequence 2542 2543 // Return values from win32_fileinfo(). 2544 #define FILEINFO_OK 0 2545 #define FILEINFO_ENC_FAIL 1 // enc_to_utf16() failed 2546 #define FILEINFO_READ_FAIL 2 // CreateFile() failed 2547 #define FILEINFO_INFO_FAIL 3 // GetFileInformationByHandle() failed 2548 2549 // Return value from get_option_value_strict 2550 #define SOPT_BOOL 0x01 // Boolean option 2551 #define SOPT_NUM 0x02 // Number option 2552 #define SOPT_STRING 0x04 // String option 2553 #define SOPT_GLOBAL 0x08 // Option has global value 2554 #define SOPT_WIN 0x10 // Option has window-local value 2555 #define SOPT_BUF 0x20 // Option has buffer-local value 2556 #define SOPT_UNSET 0x40 // Option does not have local value set 2557 2558 // Option types for various functions in option.c 2559 #define SREQ_GLOBAL 0 // Request global option 2560 #define SREQ_WIN 1 // Request window-local option 2561 #define SREQ_BUF 2 // Request buffer-local option 2562 2563 // Flags for get_reg_contents 2564 #define GREG_NO_EXPR 1 // Do not allow expression register 2565 #define GREG_EXPR_SRC 2 // Return expression itself for "=" register 2566 #define GREG_LIST 4 // Return list 2567 2568 // Character used as separated in autoload function/variable names. 2569 #define AUTOLOAD_CHAR '#' 2570 2571 #ifdef FEAT_JOB_CHANNEL 2572 # define MAX_OPEN_CHANNELS 10 2573 #else 2574 # define MAX_OPEN_CHANNELS 0 2575 #endif 2576 2577 #if defined(MSWIN) 2578 # define MAX_NAMED_PIPE_SIZE 65535 2579 #endif 2580 2581 // Options for json_encode() and json_decode. 2582 #define JSON_JS 1 // use JS instead of JSON 2583 #define JSON_NO_NONE 2 // v:none item not allowed 2584 #define JSON_NL 4 // append a NL 2585 2586 // Used for flags of do_in_path() 2587 #define DIP_ALL 0x01 // all matches, not just the first one 2588 #define DIP_DIR 0x02 // find directories instead of files. 2589 #define DIP_ERR 0x04 // give an error message when none found. 2590 #define DIP_START 0x08 // also use "start" directory in 'packpath' 2591 #define DIP_OPT 0x10 // also use "opt" directory in 'packpath' 2592 #define DIP_NORTP 0x20 // do not use 'runtimepath' 2593 #define DIP_NOAFTER 0x40 // skip "after" directories 2594 #define DIP_AFTER 0x80 // only use "after" directories 2595 2596 // Lowest number used for window ID. Cannot have this many windows. 2597 #define LOWEST_WIN_ID 1000 2598 2599 // Used by the garbage collector. 2600 #define COPYID_INC 2 2601 #define COPYID_MASK (~0x1) 2602 2603 // Values for trans_function_name() argument: 2604 #define TFN_INT 0x01 // internal function name OK 2605 #define TFN_QUIET 0x02 // no error messages 2606 #define TFN_NO_AUTOLOAD 0x04 // do not use script autoloading 2607 #define TFN_NO_DEREF 0x08 // do not dereference a Funcref 2608 #define TFN_READ_ONLY 0x10 // will not change the var 2609 #define TFN_NO_DECL 0x20 // only used for GLV_NO_DECL 2610 #define TFN_COMPILING 0x40 // only used for GLV_COMPILING 2611 2612 // Values for get_lval() flags argument: 2613 #define GLV_QUIET TFN_QUIET // no error messages 2614 #define GLV_NO_AUTOLOAD TFN_NO_AUTOLOAD // do not use script autoloading 2615 #define GLV_READ_ONLY TFN_READ_ONLY // will not change the var 2616 #define GLV_NO_DECL TFN_NO_DECL // assignment without :var or :let 2617 #define GLV_COMPILING TFN_COMPILING // variable may be defined later 2618 2619 #define DO_NOT_FREE_CNT 99999 // refcount for dict or list that should not 2620 // be freed. 2621 2622 // errors for when calling a function 2623 #define FCERR_UNKNOWN 0 2624 #define FCERR_TOOMANY 1 2625 #define FCERR_TOOFEW 2 2626 #define FCERR_SCRIPT 3 2627 #define FCERR_DICT 4 2628 #define FCERR_NONE 5 2629 #define FCERR_OTHER 6 2630 #define FCERR_DELETED 7 2631 #define FCERR_NOTMETHOD 8 // function cannot be used as a method 2632 2633 // fixed buffer length for fname_trans_sid() 2634 #define FLEN_FIXED 40 2635 2636 // flags for find_name_end() 2637 #define FNE_INCL_BR 1 // include [] in name 2638 #define FNE_CHECK_START 2 // check name starts with valid character 2639 2640 // BSD is supposed to cover FreeBSD and similar systems. 2641 #if (defined(SUN_SYSTEM) || defined(BSD) || defined(__FreeBSD_kernel__)) \ 2642 && (defined(S_ISCHR) || defined(S_IFCHR)) 2643 # define OPEN_CHR_FILES 2644 #endif 2645 2646 // stat macros 2647 #ifndef S_ISDIR 2648 # ifdef S_IFDIR 2649 # define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR) 2650 # else 2651 # define S_ISDIR(m) 0 2652 # endif 2653 #endif 2654 #ifndef S_ISREG 2655 # ifdef S_IFREG 2656 # define S_ISREG(m) (((m) & S_IFMT) == S_IFREG) 2657 # else 2658 # define S_ISREG(m) 0 2659 # endif 2660 #endif 2661 #ifndef S_ISBLK 2662 # ifdef S_IFBLK 2663 # define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK) 2664 # else 2665 # define S_ISBLK(m) 0 2666 # endif 2667 #endif 2668 #ifndef S_ISSOCK 2669 # ifdef S_IFSOCK 2670 # define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK) 2671 # else 2672 # define S_ISSOCK(m) 0 2673 # endif 2674 #endif 2675 #ifndef S_ISFIFO 2676 # ifdef S_IFIFO 2677 # define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO) 2678 # else 2679 # define S_ISFIFO(m) 0 2680 # endif 2681 #endif 2682 #ifndef S_ISCHR 2683 # ifdef S_IFCHR 2684 # define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR) 2685 # else 2686 # define S_ISCHR(m) 0 2687 # endif 2688 #endif 2689 #ifndef S_ISLNK 2690 # ifdef S_IFLNK 2691 # define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK) 2692 # else 2693 # define S_ISLNK(m) 0 2694 # endif 2695 #endif 2696 2697 #if defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H) 2698 # define ELAPSED_TIMEVAL 2699 # define ELAPSED_INIT(v) gettimeofday(&v, NULL) 2700 # define ELAPSED_FUNC(v) elapsed(&v) 2701 typedef struct timeval elapsed_T; 2702 long elapsed(struct timeval *start_tv); 2703 #elif defined(MSWIN) 2704 # define ELAPSED_TICKCOUNT 2705 # define ELAPSED_INIT(v) v = GetTickCount() 2706 # define ELAPSED_FUNC(v) elapsed(v) 2707 # ifdef PROTO 2708 typedef int DWORD; 2709 # endif 2710 typedef DWORD elapsed_T; 2711 # ifndef PROTO 2712 long elapsed(DWORD start_tick); 2713 # endif 2714 #endif 2715 2716 // Replacement for nchar used by nv_replace(). 2717 #define REPLACE_CR_NCHAR -1 2718 #define REPLACE_NL_NCHAR -2 2719 2720 // flags for term_start() 2721 #define TERM_START_NOJOB 1 2722 #define TERM_START_FORCEIT 2 2723 #define TERM_START_SYSTEM 4 2724 2725 // Used for icon/title save and restore. 2726 #define SAVE_RESTORE_TITLE 1 2727 #define SAVE_RESTORE_ICON 2 2728 #define SAVE_RESTORE_BOTH (SAVE_RESTORE_TITLE | SAVE_RESTORE_ICON) 2729 2730 // Flags for adjust_prop_columns() 2731 #define APC_SAVE_FOR_UNDO 1 // call u_savesub() before making changes 2732 #define APC_SUBSTITUTE 2 // text is replaced, not inserted 2733 2734 #define CLIP_ZINDEX 32000 2735 2736 // Flags for replace_termcodes() 2737 #define REPTERM_FROM_PART 1 2738 #define REPTERM_DO_LT 2 2739 #define REPTERM_SPECIAL 4 2740 #define REPTERM_NO_SIMPLIFY 8 2741 2742 // Flags for find_special_key() 2743 #define FSK_KEYCODE 0x01 // prefer key code, e.g. K_DEL instead of DEL 2744 #define FSK_KEEP_X_KEY 0x02 // don't translate xHome to Home key 2745 #define FSK_IN_STRING 0x04 // TRUE in string, double quote is escaped 2746 #define FSK_SIMPLIFY 0x08 // simplify <C-H> and <A-x> 2747 2748 // Flags for the readdirex function, how to sort the result 2749 #define READDIR_SORT_NONE 0 // do not sort 2750 #define READDIR_SORT_BYTE 1 // sort by byte order (strcmp), default 2751 #define READDIR_SORT_IC 2 // sort ignoring case (strcasecmp) 2752 #define READDIR_SORT_COLLATE 3 // sort according to collation (strcoll) 2753 2754 // Flags for mch_delay. 2755 #define MCH_DELAY_IGNOREINPUT 1 2756 #define MCH_DELAY_SETTMODE 2 2757 2758 // Flags for eval_variable(). 2759 #define EVAL_VAR_VERBOSE 1 // may give error message 2760 #define EVAL_VAR_NOAUTOLOAD 2 // do not use script autoloading 2761 #define EVAL_VAR_IMPORT 4 // may return special variable for import 2762 2763 // Maximum number of characters that can be fuzzy matched 2764 #define MAX_FUZZY_MATCHES 256 2765 2766 // flags for equal_type() 2767 #define ETYPE_ARG_UNKNOWN 1 2768 2769 // flags used by user commands and :autocmd 2770 #define UC_BUFFER 1 // -buffer: local to current buffer 2771 #define UC_VIM9 2 // {} argument: Vim9 syntax. 2772 2773 // flags used by vim_strsave_escaped() 2774 #define VSE_NONE 0 2775 #define VSE_SHELL 1 // escape for a shell command 2776 #define VSE_BUFFER 2 // escape for a ":buffer" command 2777 2778 #endif // VIM__H 2779