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