1 /* vi:set ts=8 sts=4 sw=4: 2 * 3 * VIM - Vi IMproved by Bram Moolenaar 4 * 5 * Do ":help uganda" in Vim to read copying and usage conditions. 6 * Do ":help credits" in Vim to see a list of people who contributed. 7 */ 8 9 #ifndef VIM__H 10 # define VIM__H 11 12 /* use fastcall for Borland, when compiling for Win32 (not for DOS16) */ 13 #if defined(__BORLANDC__) && defined(WIN32) && !defined(DEBUG) 14 #if defined(FEAT_PERL) || \ 15 defined(FEAT_PYTHON) || \ 16 defined(FEAT_PYTHON3) || \ 17 defined(FEAT_RUBY) || \ 18 defined(FEAT_TCL) || \ 19 defined(FEAT_MZSCHEME) || \ 20 defined(DYNAMIC_GETTEXT) || \ 21 defined(DYNAMIC_ICONV) || \ 22 defined(DYNAMIC_IME) || \ 23 defined(XPM) 24 #pragma option -pc 25 # else 26 #pragma option -pr 27 # endif 28 #endif 29 30 #if defined(MSDOS) || defined(WIN16) || defined(WIN32) || defined(_WIN64) \ 31 || defined(__EMX__) 32 # include "vimio.h" 33 #endif 34 35 /* ============ the header file puzzle (ca. 50-100 pieces) ========= */ 36 37 #ifdef HAVE_CONFIG_H /* GNU autoconf (or something else) was here */ 38 # include "auto/config.h" 39 # define HAVE_PATHDEF 40 41 /* 42 * Check if configure correctly managed to find sizeof(int). If this failed, 43 * it becomes zero. This is likely a problem of not being able to run the 44 * test program. Other items from configure may also be wrong then! 45 */ 46 # if (SIZEOF_INT == 0) 47 Error: configure did not run properly. Check auto/config.log. 48 # endif 49 50 /* 51 * Cygwin may have fchdir() in a newer release, but in most versions it 52 * doesn't work well and avoiding it keeps the binary backward compatible. 53 */ 54 # if defined(__CYGWIN32__) && defined(HAVE_FCHDIR) 55 # undef HAVE_FCHDIR 56 # endif 57 58 /* We may need to define the uint32_t on non-Unix system, but using the same 59 * identifier causes conflicts. Therefore use UINT32_T. */ 60 # define UINT32_TYPEDEF uint32_t 61 #endif 62 63 #if !defined(UINT32_TYPEDEF) 64 # if defined(uint32_t) /* this doesn't catch typedefs, unfortunately */ 65 # define UINT32_TYPEDEF uint32_t 66 # else 67 /* Fall back to assuming unsigned int is 32 bit. If this is wrong then the 68 * test in blowfish.c will fail. */ 69 # define UINT32_TYPEDEF unsigned int 70 # endif 71 #endif 72 73 /* user ID of root is usually zero, but not for everybody */ 74 #ifdef __TANDEM 75 # ifndef _TANDEM_SOURCE 76 # define _TANDEM_SOURCE 77 # endif 78 # include <floss.h> 79 # define ROOT_UID 65535 80 #else 81 # define ROOT_UID 0 82 #endif 83 84 #ifdef __EMX__ /* hand-edited config.h for OS/2 with EMX */ 85 # include "os_os2_cfg.h" 86 #endif 87 88 /* 89 * MACOS_CLASSIC compiling for MacOS prior to MacOS X 90 * MACOS_X_UNIX compiling for MacOS X (using os_unix.c) 91 * MACOS_X compiling for MacOS X (using os_unix.c) 92 * MACOS compiling for either one 93 */ 94 #if defined(macintosh) && !defined(MACOS_CLASSIC) 95 # define MACOS_CLASSIC 96 #endif 97 #if defined(MACOS_X_UNIX) 98 # define MACOS_X 99 # ifndef HAVE_CONFIG_H 100 # define UNIX 101 # endif 102 # ifndef FEAT_CLIPBOARD 103 # define FEAT_CLIPBOARD 104 # endif 105 #endif 106 #if defined(MACOS_X) || defined(MACOS_CLASSIC) 107 # define MACOS 108 #endif 109 #if defined(MACOS_X) && defined(MACOS_CLASSIC) 110 Error: To compile for both MACOS X and Classic use a Classic Carbon 111 #endif 112 /* Unless made through the Makefile enforce GUI on Mac */ 113 #if defined(MACOS) && !defined(HAVE_CONFIG_H) 114 # define FEAT_GUI_MAC 115 #endif 116 117 #if defined(FEAT_GUI_MOTIF) \ 118 || defined(FEAT_GUI_GTK) \ 119 || defined(FEAT_GUI_ATHENA) \ 120 || defined(FEAT_GUI_MAC) \ 121 || defined(FEAT_GUI_W32) \ 122 || defined(FEAT_GUI_W16) \ 123 || defined(FEAT_GUI_PHOTON) 124 # define FEAT_GUI_ENABLED /* also defined with NO_X11_INCLUDES */ 125 # if !defined(FEAT_GUI) && !defined(NO_X11_INCLUDES) 126 # define FEAT_GUI 127 # endif 128 #endif 129 130 /* Visual Studio 2005 has 'deprecated' many of the standard CRT functions */ 131 #if _MSC_VER >= 1400 132 # define _CRT_SECURE_NO_DEPRECATE 133 # define _CRT_NONSTDC_NO_DEPRECATE 134 #endif 135 136 #if defined(FEAT_GUI_W32) || defined(FEAT_GUI_W16) 137 # define FEAT_GUI_MSWIN 138 #endif 139 #if defined(WIN16) || defined(WIN32) || defined(_WIN64) 140 # define MSWIN 141 #endif 142 /* Practically everything is common to both Win32 and Win64 */ 143 #if defined(WIN32) || defined(_WIN64) 144 # define WIN3264 145 #endif 146 147 /* 148 * SIZEOF_INT is used in feature.h, and the system-specific included files 149 * need items from feature.h. Therefore define SIZEOF_INT here. 150 */ 151 #ifdef WIN3264 152 # define SIZEOF_INT 4 153 #endif 154 #ifdef MSDOS 155 # ifdef DJGPP 156 # ifndef FEAT_GUI_GTK /* avoid problems when generating prototypes */ 157 # define SIZEOF_INT 4 /* 32 bit ints */ 158 # endif 159 # define DOS32 160 # define FEAT_CLIPBOARD 161 # else 162 # ifndef FEAT_GUI_GTK /* avoid problems when generating prototypes */ 163 # define SIZEOF_INT 2 /* 16 bit ints */ 164 # endif 165 # define SMALL_MALLOC /* 16 bit storage allocation */ 166 # define DOS16 167 # endif 168 #endif 169 170 #ifdef AMIGA 171 /* Be conservative about sizeof(int). It could be 4 too. */ 172 # ifndef FEAT_GUI_GTK /* avoid problems when generating prototypes */ 173 # ifdef __GNUC__ 174 # define SIZEOF_INT 4 175 # else 176 # define SIZEOF_INT 2 177 # endif 178 # endif 179 #endif 180 #ifdef MACOS 181 # if defined(__POWERPC__) || defined(MACOS_X) || defined(__fourbyteints__) \ 182 || defined(__MRC__) || defined(__SC__) || defined(__APPLE_CC__)/* MPW Compilers */ 183 # define SIZEOF_INT 4 184 # else 185 # define SIZEOF_INT 2 186 # endif 187 #endif 188 189 190 #include "feature.h" /* #defines for optionals and features */ 191 192 /* +x11 is only enabled when it's both available and wanted. */ 193 #if defined(HAVE_X11) && defined(WANT_X11) 194 # define FEAT_X11 195 #endif 196 197 #ifdef NO_X11_INCLUDES 198 /* In os_mac_conv.c and os_macosx.m NO_X11_INCLUDES is defined to avoid 199 * X11 headers. Disable all X11 related things to avoid conflicts. */ 200 # ifdef FEAT_X11 201 # undef FEAT_X11 202 # endif 203 # ifdef FEAT_GUI_X11 204 # undef FEAT_GUI_X11 205 # endif 206 # ifdef FEAT_XCLIPBOARD 207 # undef FEAT_XCLIPBOARD 208 # endif 209 # ifdef FEAT_GUI_MOTIF 210 # undef FEAT_GUI_MOTIF 211 # endif 212 # ifdef FEAT_GUI_ATHENA 213 # undef FEAT_GUI_ATHENA 214 # endif 215 # ifdef FEAT_GUI_GTK 216 # undef FEAT_GUI_GTK 217 # endif 218 # ifdef FEAT_BEVAL_TIP 219 # undef FEAT_BEVAL_TIP 220 # endif 221 # ifdef FEAT_XIM 222 # undef FEAT_XIM 223 # endif 224 # ifdef FEAT_CLIENTSERVER 225 # undef FEAT_CLIENTSERVER 226 # endif 227 #endif 228 229 /* The Mac conversion stuff doesn't work under X11. */ 230 #if defined(FEAT_MBYTE) && defined(MACOS_X) 231 # define MACOS_CONVERT 232 #endif 233 234 /* Can't use "PACKAGE" here, conflicts with a Perl include file. */ 235 #ifndef VIMPACKAGE 236 # define VIMPACKAGE "vim" 237 #endif 238 239 /* 240 * Find out if function definitions should include argument types 241 */ 242 #ifdef AZTEC_C 243 # include <functions.h> 244 # define __ARGS(x) x 245 #endif 246 247 #ifdef SASC 248 # include <clib/exec_protos.h> 249 # define __ARGS(x) x 250 #endif 251 252 #ifdef _DCC 253 # include <clib/exec_protos.h> 254 # define __ARGS(x) x 255 #endif 256 257 #ifdef __TURBOC__ 258 # define __ARGS(x) x 259 #endif 260 261 #ifdef __BEOS__ 262 # include "os_beos.h" 263 # define __ARGS(x) x 264 #endif 265 266 #if (defined(UNIX) || defined(__EMX__) || defined(VMS)) \ 267 && (!defined(MACOS_X) || defined(HAVE_CONFIG_H)) 268 # include "os_unix.h" /* bring lots of system header files */ 269 #endif 270 271 #if defined(MACOS) && (defined(__MRC__) || defined(__SC__)) 272 /* Apple's Compilers support prototypes */ 273 # define __ARGS(x) x 274 #endif 275 #ifndef __ARGS 276 # if defined(__STDC__) || defined(__GNUC__) || defined(WIN3264) 277 # define __ARGS(x) x 278 # else 279 # define __ARGS(x) () 280 # endif 281 #endif 282 283 /* __ARGS and __PARMS are the same thing. */ 284 #ifndef __PARMS 285 # define __PARMS(x) __ARGS(x) 286 #endif 287 288 /* Mark unused function arguments with UNUSED, so that gcc -Wunused-parameter 289 * can be used to check for mistakes. */ 290 #ifdef HAVE_ATTRIBUTE_UNUSED 291 # define UNUSED __attribute__((unused)) 292 #else 293 # define UNUSED 294 #endif 295 296 /* if we're compiling in C++ (currently only KVim), the system 297 * headers must have the correct prototypes or nothing will build. 298 * conversely, our prototypes might clash due to throw() specifiers and 299 * cause compilation failures even though the headers are correct. For 300 * a concrete example, gcc-3.2 enforces exception specifications, and 301 * glibc-2.2.5 has them in their system headers. 302 */ 303 #if !defined(__cplusplus) && defined(UNIX) \ 304 && !defined(MACOS_X) /* MACOS_X doesn't yet support osdef.h */ 305 # include "auto/osdef.h" /* bring missing declarations in */ 306 #endif 307 308 #ifdef __EMX__ 309 # define getcwd _getcwd2 310 # define chdir _chdir2 311 # undef CHECK_INODE 312 #endif 313 314 #ifdef AMIGA 315 # include "os_amiga.h" 316 #endif 317 318 #ifdef MSDOS 319 # include "os_msdos.h" 320 #endif 321 322 #ifdef WIN16 323 # include "os_win16.h" 324 #endif 325 326 #ifdef WIN3264 327 # include "os_win32.h" 328 #endif 329 330 #ifdef __MINT__ 331 # include "os_mint.h" 332 #endif 333 334 #if defined(MACOS) 335 # if defined(__MRC__) || defined(__SC__) /* MPW Compilers */ 336 # define HAVE_SETENV 337 # endif 338 # include "os_mac.h" 339 #endif 340 341 #ifdef __QNX__ 342 # include "os_qnx.h" 343 #endif 344 345 #ifdef FEAT_SUN_WORKSHOP 346 # include "workshop.h" 347 #endif 348 349 #ifdef X_LOCALE 350 # include <X11/Xlocale.h> 351 #else 352 # ifdef HAVE_LOCALE_H 353 # include <locale.h> 354 # endif 355 #endif 356 357 /* 358 * Maximum length of a path (for non-unix systems) Make it a bit long, to stay 359 * on the safe side. But not too long to put on the stack. 360 */ 361 #ifndef MAXPATHL 362 # ifdef MAXPATHLEN 363 # define MAXPATHL MAXPATHLEN 364 # else 365 # define MAXPATHL 256 366 # endif 367 #endif 368 #ifdef BACKSLASH_IN_FILENAME 369 # define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`%#'\"|!<") 370 #else 371 # ifdef VMS 372 /* VMS allows a lot of characters in the file name */ 373 # define PATH_ESC_CHARS ((char_u *)" \t\n*?{`\\%#'\"|!") 374 # define SHELL_ESC_CHARS ((char_u *)" \t\n*?{`\\%#'|!()&") 375 # else 376 # define PATH_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<") 377 # define SHELL_ESC_CHARS ((char_u *)" \t\n*?[{`$\\%#'\"|!<>();&") 378 # endif 379 #endif 380 381 #define NUMBUFLEN 30 /* length of a buffer to store a number in ASCII */ 382 383 /* 384 * Shorthand for unsigned variables. Many systems, but not all, have u_char 385 * already defined, so we use char_u to avoid trouble. 386 */ 387 typedef unsigned char char_u; 388 typedef unsigned short short_u; 389 typedef unsigned int int_u; 390 /* Make sure long_u is big enough to hold a pointer. 391 * On Win64, longs are 32 bits and pointers are 64 bits. 392 * For printf() and scanf(), we need to take care of long_u specifically. */ 393 #ifdef _WIN64 394 typedef unsigned __int64 long_u; 395 typedef __int64 long_i; 396 # define SCANF_HEX_LONG_U "%Ix" 397 # define SCANF_DECIMAL_LONG_U "%Iu" 398 # define PRINTF_HEX_LONG_U "0x%Ix" 399 #else 400 /* Microsoft-specific. The __w64 keyword should be specified on any typedefs 401 * that change size between 32-bit and 64-bit platforms. For any such type, 402 * __w64 should appear only on the 32-bit definition of the typedef. 403 * Define __w64 as an empty token for everything but MSVC 7.x or later. 404 */ 405 # if !defined(_MSC_VER) || (_MSC_VER < 1300) 406 # define __w64 407 # endif 408 typedef unsigned long __w64 long_u; 409 typedef long __w64 long_i; 410 # define SCANF_HEX_LONG_U "%lx" 411 # define SCANF_DECIMAL_LONG_U "%lu" 412 # define PRINTF_HEX_LONG_U "0x%lx" 413 #endif 414 #define PRINTF_DECIMAL_LONG_U SCANF_DECIMAL_LONG_U 415 416 /* 417 * Only systems which use configure will have SIZEOF_OFF_T and SIZEOF_LONG 418 * defined, which is ok since those are the same systems which can have 419 * varying sizes for off_t. The other systems will continue to use "%ld" to 420 * print off_t since off_t is simply a typedef to long for them. 421 */ 422 #if defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T > SIZEOF_LONG) 423 # define LONG_LONG_OFF_T 424 #endif 425 426 /* 427 * The characters and attributes cached for the screen. 428 */ 429 typedef char_u schar_T; 430 #ifdef FEAT_SYN_HL 431 typedef unsigned short sattr_T; 432 # define MAX_TYPENR 65535 433 #else 434 typedef unsigned char sattr_T; 435 # define MAX_TYPENR 255 436 #endif 437 438 /* 439 * The u8char_T can hold one decoded UTF-8 character. 440 * We normally use 32 bits now, since some Asian characters don't fit in 16 441 * bits. u8char_T is only used for displaying, it could be 16 bits to save 442 * memory. 443 */ 444 #ifdef FEAT_MBYTE 445 # ifdef UNICODE16 446 typedef unsigned short u8char_T; /* short should be 16 bits */ 447 # else 448 # if SIZEOF_INT >= 4 449 typedef unsigned int u8char_T; /* int is 32 bits */ 450 # else 451 typedef unsigned long u8char_T; /* long should be 32 bits or more */ 452 # endif 453 # endif 454 #endif 455 456 #ifndef UNIX /* For Unix this is included in os_unix.h */ 457 # include <stdio.h> 458 # include <ctype.h> 459 #endif 460 461 #include "ascii.h" 462 #include "keymap.h" 463 #include "term.h" 464 #include "macros.h" 465 466 #ifdef LATTICE 467 # include <sys/types.h> 468 # include <sys/stat.h> 469 #endif 470 #ifdef _DCC 471 # include <sys/stat.h> 472 #endif 473 #if defined(MSDOS) || defined(MSWIN) 474 # include <sys/stat.h> 475 #endif 476 477 #if defined(HAVE_ERRNO_H) || defined(DJGPP) || defined(WIN16) \ 478 || defined(WIN32) || defined(_WIN64) || defined(__EMX__) 479 # include <errno.h> 480 #endif 481 482 /* 483 * Allow other (non-unix) systems to configure themselves now 484 * These are also in os_unix.h, because osdef.sh needs them there. 485 */ 486 #ifndef UNIX 487 /* Note: Some systems need both string.h and strings.h (Savage). If the 488 * system can't handle this, define NO_STRINGS_WITH_STRING_H. */ 489 # ifdef HAVE_STRING_H 490 # include <string.h> 491 # endif 492 # if defined(HAVE_STRINGS_H) && !defined(NO_STRINGS_WITH_STRING_H) 493 # include <strings.h> 494 # endif 495 # ifdef HAVE_STAT_H 496 # include <stat.h> 497 # endif 498 # ifdef HAVE_STDLIB_H 499 # include <stdlib.h> 500 # endif 501 #endif /* NON-UNIX */ 502 503 #include <assert.h> 504 505 #ifdef HAVE_STDINT_H 506 # include <stdint.h> 507 #endif 508 #ifdef HAVE_INTTYPES_H 509 # include <inttypes.h> 510 #endif 511 #ifdef HAVE_WCTYPE_H 512 # include <wctype.h> 513 #endif 514 #ifdef HAVE_STDARG_H 515 # include <stdarg.h> 516 #endif 517 518 # if defined(HAVE_SYS_SELECT_H) && \ 519 (!defined(HAVE_SYS_TIME_H) || defined(SYS_SELECT_WITH_SYS_TIME)) 520 # include <sys/select.h> 521 # endif 522 523 # ifndef HAVE_SELECT 524 # ifdef HAVE_SYS_POLL_H 525 # include <sys/poll.h> 526 # define HAVE_POLL 527 # else 528 # ifdef HAVE_POLL_H 529 # include <poll.h> 530 # define HAVE_POLL 531 # endif 532 # endif 533 # endif 534 535 /* ================ end of the header file puzzle =============== */ 536 537 /* 538 * For dynamically loaded imm library. Currently, only for Win32. 539 */ 540 #ifdef DYNAMIC_IME 541 # ifndef FEAT_MBYTE_IME 542 # define FEAT_MBYTE_IME 543 # endif 544 #endif 545 546 /* 547 * Check input method control. 548 */ 549 #if defined(FEAT_XIM) \ 550 || (defined(FEAT_GUI) && (defined(FEAT_MBYTE_IME) || defined(GLOBAL_IME))) \ 551 || (defined(FEAT_GUI_MAC) && defined(FEAT_MBYTE)) 552 # define USE_IM_CONTROL 553 #endif 554 555 /* 556 * For dynamically loaded gettext library. Currently, only for Win32. 557 */ 558 #ifdef DYNAMIC_GETTEXT 559 # ifndef FEAT_GETTEXT 560 # define FEAT_GETTEXT 561 # endif 562 /* These are in os_win32.c */ 563 extern char *(*dyn_libintl_gettext)(const char *msgid); 564 extern char *(*dyn_libintl_bindtextdomain)(const char *domainname, const char *dirname); 565 extern char *(*dyn_libintl_bind_textdomain_codeset)(const char *domainname, const char *codeset); 566 extern char *(*dyn_libintl_textdomain)(const char *domainname); 567 #endif 568 569 570 /* 571 * The _() stuff is for using gettext(). It is a no-op when libintl.h is not 572 * found or the +multilang feature is disabled. 573 */ 574 #ifdef FEAT_GETTEXT 575 # ifdef DYNAMIC_GETTEXT 576 # define _(x) (*dyn_libintl_gettext)((char *)(x)) 577 # define N_(x) x 578 # define bindtextdomain(domain, dir) (*dyn_libintl_bindtextdomain)((domain), (dir)) 579 # define bind_textdomain_codeset(domain, codeset) (*dyn_libintl_bind_textdomain_codeset)((domain), (codeset)) 580 # if !defined(HAVE_BIND_TEXTDOMAIN_CODESET) 581 # define HAVE_BIND_TEXTDOMAIN_CODESET 1 582 # endif 583 # define textdomain(domain) (*dyn_libintl_textdomain)(domain) 584 # else 585 # include <libintl.h> 586 # define _(x) gettext((char *)(x)) 587 # ifdef gettext_noop 588 # define N_(x) gettext_noop(x) 589 # else 590 # define N_(x) x 591 # endif 592 # endif 593 #else 594 # define _(x) ((char *)(x)) 595 # define N_(x) x 596 # ifdef bindtextdomain 597 # undef bindtextdomain 598 # endif 599 # define bindtextdomain(x, y) /* empty */ 600 # ifdef bind_textdomain_codeset 601 # undef bind_textdomain_codeset 602 # endif 603 # define bind_textdomain_codeset(x, y) /* empty */ 604 # ifdef textdomain 605 # undef textdomain 606 # endif 607 # define textdomain(x) /* empty */ 608 #endif 609 610 /* 611 * flags for update_screen() 612 * The higher the value, the higher the priority 613 */ 614 #define VALID 10 /* buffer not changed, or changes marked 615 with b_mod_* */ 616 #define INVERTED 20 /* redisplay inverted part that changed */ 617 #define INVERTED_ALL 25 /* redisplay whole inverted part */ 618 #define REDRAW_TOP 30 /* display first w_upd_rows screen lines */ 619 #define SOME_VALID 35 /* like NOT_VALID but may scroll */ 620 #define NOT_VALID 40 /* buffer needs complete redraw */ 621 #define CLEAR 50 /* screen messed up, clear it */ 622 623 /* 624 * Flags for w_valid. 625 * These are set when something in a window structure becomes invalid, except 626 * when the cursor is moved. Call check_cursor_moved() before testing one of 627 * the flags. 628 * These are reset when that thing has been updated and is valid again. 629 * 630 * Every function that invalidates one of these must call one of the 631 * invalidate_* functions. 632 * 633 * w_valid is supposed to be used only in screen.c. From other files, use the 634 * functions that set or reset the flags. 635 * 636 * VALID_BOTLINE VALID_BOTLINE_AP 637 * on on w_botline valid 638 * off on w_botline approximated 639 * off off w_botline not valid 640 * on off not possible 641 */ 642 #define VALID_WROW 0x01 /* w_wrow (window row) is valid */ 643 #define VALID_WCOL 0x02 /* w_wcol (window col) is valid */ 644 #define VALID_VIRTCOL 0x04 /* w_virtcol (file col) is valid */ 645 #define VALID_CHEIGHT 0x08 /* w_cline_height and w_cline_folded valid */ 646 #define VALID_CROW 0x10 /* w_cline_row is valid */ 647 #define VALID_BOTLINE 0x20 /* w_botine and w_empty_rows are valid */ 648 #define VALID_BOTLINE_AP 0x40 /* w_botine is approximated */ 649 #define VALID_TOPLINE 0x80 /* w_topline is valid (for cursor position) */ 650 651 /* 652 * Terminal highlighting attribute bits. 653 * Attributes above HL_ALL are used for syntax highlighting. 654 */ 655 #define HL_NORMAL 0x00 656 #define HL_INVERSE 0x01 657 #define HL_BOLD 0x02 658 #define HL_ITALIC 0x04 659 #define HL_UNDERLINE 0x08 660 #define HL_UNDERCURL 0x10 661 #define HL_STANDOUT 0x20 662 #define HL_ALL 0x3f 663 664 /* special attribute addition: Put message in history */ 665 #define MSG_HIST 0x1000 666 667 /* 668 * values for State 669 * 670 * The lower bits up to 0x20 are used to distinguish normal/visual/op_pending 671 * and cmdline/insert+replace mode. This is used for mapping. If none of 672 * these bits are set, no mapping is done. 673 * The upper bits are used to distinguish between other states. 674 */ 675 #define NORMAL 0x01 /* Normal mode, command expected */ 676 #define VISUAL 0x02 /* Visual mode - use get_real_state() */ 677 #define OP_PENDING 0x04 /* Normal mode, operator is pending - use 678 get_real_state() */ 679 #define CMDLINE 0x08 /* Editing command line */ 680 #define INSERT 0x10 /* Insert mode */ 681 #define LANGMAP 0x20 /* Language mapping, can be combined with 682 INSERT and CMDLINE */ 683 684 #define REPLACE_FLAG 0x40 /* Replace mode flag */ 685 #define REPLACE (REPLACE_FLAG + INSERT) 686 #ifdef FEAT_VREPLACE 687 # define VREPLACE_FLAG 0x80 /* Virtual-replace mode flag */ 688 # define VREPLACE (REPLACE_FLAG + VREPLACE_FLAG + INSERT) 689 #endif 690 #define LREPLACE (REPLACE_FLAG + LANGMAP) 691 692 #define NORMAL_BUSY (0x100 + NORMAL) /* Normal mode, busy with a command */ 693 #define HITRETURN (0x200 + NORMAL) /* waiting for return or command */ 694 #define ASKMORE 0x300 /* Asking if you want --more-- */ 695 #define SETWSIZE 0x400 /* window size has changed */ 696 #define ABBREV 0x500 /* abbreviation instead of mapping */ 697 #define EXTERNCMD 0x600 /* executing an external command */ 698 #define SHOWMATCH (0x700 + INSERT) /* show matching paren */ 699 #define CONFIRM 0x800 /* ":confirm" prompt */ 700 #define SELECTMODE 0x1000 /* Select mode, only for mappings */ 701 702 #define MAP_ALL_MODES (0x3f | SELECTMODE) /* all mode bits used for 703 * mapping */ 704 705 /* directions */ 706 #define FORWARD 1 707 #define BACKWARD (-1) 708 #define FORWARD_FILE 3 709 #define BACKWARD_FILE (-3) 710 711 /* return values for functions */ 712 #if !(defined(OK) && (OK == 1)) 713 /* OK already defined to 1 in MacOS X curses, skip this */ 714 # define OK 1 715 #endif 716 #define FAIL 0 717 #define NOTDONE 2 /* not OK or FAIL but skipped */ 718 719 /* flags for b_flags */ 720 #define BF_RECOVERED 0x01 /* buffer has been recovered */ 721 #define BF_CHECK_RO 0x02 /* need to check readonly when loading file 722 into buffer (set by ":e", may be reset by 723 ":buf" */ 724 #define BF_NEVERLOADED 0x04 /* file has never been loaded into buffer, 725 many variables still need to be set */ 726 #define BF_NOTEDITED 0x08 /* Set when file name is changed after 727 starting to edit, reset when file is 728 written out. */ 729 #define BF_NEW 0x10 /* file didn't exist when editing started */ 730 #define BF_NEW_W 0x20 /* Warned for BF_NEW and file created */ 731 #define BF_READERR 0x40 /* got errors while reading the file */ 732 #define BF_DUMMY 0x80 /* dummy buffer, only used internally */ 733 #define BF_PRESERVED 0x100 /* ":preserve" was used */ 734 735 /* Mask to check for flags that prevent normal writing */ 736 #define BF_WRITE_MASK (BF_NOTEDITED + BF_NEW + BF_READERR) 737 738 /* 739 * values for xp_context when doing command line completion 740 */ 741 #define EXPAND_UNSUCCESSFUL (-2) 742 #define EXPAND_OK (-1) 743 #define EXPAND_NOTHING 0 744 #define EXPAND_COMMANDS 1 745 #define EXPAND_FILES 2 746 #define EXPAND_DIRECTORIES 3 747 #define EXPAND_SETTINGS 4 748 #define EXPAND_BOOL_SETTINGS 5 749 #define EXPAND_TAGS 6 750 #define EXPAND_OLD_SETTING 7 751 #define EXPAND_HELP 8 752 #define EXPAND_BUFFERS 9 753 #define EXPAND_EVENTS 10 754 #define EXPAND_MENUS 11 755 #define EXPAND_SYNTAX 12 756 #define EXPAND_HIGHLIGHT 13 757 #define EXPAND_AUGROUP 14 758 #define EXPAND_USER_VARS 15 759 #define EXPAND_MAPPINGS 16 760 #define EXPAND_TAGS_LISTFILES 17 761 #define EXPAND_FUNCTIONS 18 762 #define EXPAND_USER_FUNC 19 763 #define EXPAND_EXPRESSION 20 764 #define EXPAND_MENUNAMES 21 765 #define EXPAND_USER_COMMANDS 22 766 #define EXPAND_USER_CMD_FLAGS 23 767 #define EXPAND_USER_NARGS 24 768 #define EXPAND_USER_COMPLETE 25 769 #define EXPAND_ENV_VARS 26 770 #define EXPAND_LANGUAGE 27 771 #define EXPAND_COLORS 28 772 #define EXPAND_COMPILER 29 773 #define EXPAND_USER_DEFINED 30 774 #define EXPAND_USER_LIST 31 775 #define EXPAND_SHELLCMD 32 776 #define EXPAND_CSCOPE 33 777 #define EXPAND_SIGN 34 778 #define EXPAND_PROFILE 35 779 #define EXPAND_BEHAVE 36 780 #define EXPAND_FILETYPE 37 781 #define EXPAND_FILES_IN_PATH 38 782 #define EXPAND_OWNSYNTAX 39 783 #define EXPAND_LOCALES 40 784 #define EXPAND_HISTORY 41 785 786 /* Values for exmode_active (0 is no exmode) */ 787 #define EXMODE_NORMAL 1 788 #define EXMODE_VIM 2 789 790 /* Values for nextwild() and ExpandOne(). See ExpandOne() for meaning. */ 791 #define WILD_FREE 1 792 #define WILD_EXPAND_FREE 2 793 #define WILD_EXPAND_KEEP 3 794 #define WILD_NEXT 4 795 #define WILD_PREV 5 796 #define WILD_ALL 6 797 #define WILD_LONGEST 7 798 #define WILD_ALL_KEEP 8 799 800 #define WILD_LIST_NOTFOUND 1 801 #define WILD_HOME_REPLACE 2 802 #define WILD_USE_NL 4 803 #define WILD_NO_BEEP 8 804 #define WILD_ADD_SLASH 16 805 #define WILD_KEEP_ALL 32 806 #define WILD_SILENT 64 807 #define WILD_ESCAPE 128 808 #define WILD_ICASE 256 809 810 /* 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 /* Note: mostly EW_NOTFOUND and EW_SILENT are mutually exclusive: EW_NOTFOUND 823 * is used when executing commands and EW_SILENT for interactive expanding. */ 824 825 /* Flags for find_file_*() functions. */ 826 #define FINDFILE_FILE 0 /* only files */ 827 #define FINDFILE_DIR 1 /* only directories */ 828 #define FINDFILE_BOTH 2 /* files and directories */ 829 830 #ifdef FEAT_VERTSPLIT 831 # define W_WINCOL(wp) (wp->w_wincol) 832 # define W_WIDTH(wp) (wp->w_width) 833 # define W_ENDCOL(wp) (wp->w_wincol + wp->w_width) 834 # define W_VSEP_WIDTH(wp) (wp->w_vsep_width) 835 #else 836 # define W_WINCOL(wp) 0 837 # define W_WIDTH(wp) Columns 838 # define W_ENDCOL(wp) Columns 839 # define W_VSEP_WIDTH(wp) 0 840 #endif 841 #ifdef FEAT_WINDOWS 842 # define W_STATUS_HEIGHT(wp) (wp->w_status_height) 843 # define W_WINROW(wp) (wp->w_winrow) 844 #else 845 # define W_STATUS_HEIGHT(wp) 0 846 # define W_WINROW(wp) 0 847 #endif 848 849 #ifdef NO_EXPANDPATH 850 # define gen_expand_wildcards mch_expand_wildcards 851 #endif 852 853 /* Values for the find_pattern_in_path() function args 'type' and 'action': */ 854 #define FIND_ANY 1 855 #define FIND_DEFINE 2 856 #define CHECK_PATH 3 857 858 #define ACTION_SHOW 1 859 #define ACTION_GOTO 2 860 #define ACTION_SPLIT 3 861 #define ACTION_SHOW_ALL 4 862 #ifdef FEAT_INS_EXPAND 863 # define ACTION_EXPAND 5 864 #endif 865 866 #ifdef FEAT_SYN_HL 867 # define SST_MIN_ENTRIES 150 /* minimal size for state stack array */ 868 # ifdef FEAT_GUI_W16 869 # define SST_MAX_ENTRIES 500 /* (only up to 64K blocks) */ 870 # else 871 # define SST_MAX_ENTRIES 1000 /* maximal size for state stack array */ 872 # endif 873 # define SST_FIX_STATES 7 /* size of sst_stack[]. */ 874 # define SST_DIST 16 /* normal distance between entries */ 875 # define SST_INVALID (synstate_T *)-1 /* invalid syn_state pointer */ 876 877 # define HL_CONTAINED 0x01 /* not used on toplevel */ 878 # define HL_TRANSP 0x02 /* has no highlighting */ 879 # define HL_ONELINE 0x04 /* match within one line only */ 880 # define HL_HAS_EOL 0x08 /* end pattern that matches with $ */ 881 # define HL_SYNC_HERE 0x10 /* sync point after this item (syncing only) */ 882 # define HL_SYNC_THERE 0x20 /* sync point at current line (syncing only) */ 883 # define HL_MATCH 0x40 /* use match ID instead of item ID */ 884 # define HL_SKIPNL 0x80 /* nextgroup can skip newlines */ 885 # define HL_SKIPWHITE 0x100 /* nextgroup can skip white space */ 886 # define HL_SKIPEMPTY 0x200 /* nextgroup can skip empty lines */ 887 # define HL_KEEPEND 0x400 /* end match always kept */ 888 # define HL_EXCLUDENL 0x800 /* exclude NL from match */ 889 # define HL_DISPLAY 0x1000 /* only used for displaying, not syncing */ 890 # define HL_FOLD 0x2000 /* define fold */ 891 # define HL_EXTEND 0x4000 /* ignore a keepend */ 892 # define HL_MATCHCONT 0x8000 /* match continued from previous line */ 893 # define HL_TRANS_CONT 0x10000 /* transparent item without contains arg */ 894 # define HL_CONCEAL 0x20000 /* can be concealed */ 895 # define HL_CONCEALENDS 0x40000 /* can be concealed */ 896 #endif 897 898 /* Values for 'options' argument in do_search() and searchit() */ 899 #define SEARCH_REV 0x01 /* go in reverse of previous dir. */ 900 #define SEARCH_ECHO 0x02 /* echo the search command and handle options */ 901 #define SEARCH_MSG 0x0c /* give messages (yes, it's not 0x04) */ 902 #define SEARCH_NFMSG 0x08 /* give all messages except not found */ 903 #define SEARCH_OPT 0x10 /* interpret optional flags */ 904 #define SEARCH_HIS 0x20 /* put search pattern in history */ 905 #define SEARCH_END 0x40 /* put cursor at end of match */ 906 #define SEARCH_NOOF 0x80 /* don't add offset to position */ 907 #define SEARCH_START 0x100 /* start search without col offset */ 908 #define SEARCH_MARK 0x200 /* set previous context mark */ 909 #define SEARCH_KEEP 0x400 /* keep previous search pattern */ 910 #define SEARCH_PEEK 0x800 /* peek for typed char, cancel search */ 911 912 /* Values for find_ident_under_cursor() */ 913 #define FIND_IDENT 1 /* find identifier (word) */ 914 #define FIND_STRING 2 /* find any string (WORD) */ 915 #define FIND_EVAL 4 /* include "->", "[]" and "." */ 916 917 /* Values for file_name_in_line() */ 918 #define FNAME_MESS 1 /* give error message */ 919 #define FNAME_EXP 2 /* expand to path */ 920 #define FNAME_HYP 4 /* check for hypertext link */ 921 #define FNAME_INCL 8 /* apply 'includeexpr' */ 922 #define FNAME_REL 16 /* ".." and "./" are relative to the (current) 923 file instead of the current directory */ 924 925 /* Values for buflist_getfile() */ 926 #define GETF_SETMARK 0x01 /* set pcmark before jumping */ 927 #define GETF_ALT 0x02 /* jumping to alternate file (not buf num) */ 928 #define GETF_SWITCH 0x04 /* respect 'switchbuf' settings when jumping */ 929 930 /* Values for buflist_new() flags */ 931 #define BLN_CURBUF 1 /* May re-use curbuf for new buffer */ 932 #define BLN_LISTED 2 /* Put new buffer in buffer list */ 933 #define BLN_DUMMY 4 /* Allocating dummy buffer */ 934 935 /* Values for in_cinkeys() */ 936 #define KEY_OPEN_FORW 0x101 937 #define KEY_OPEN_BACK 0x102 938 #define KEY_COMPLETE 0x103 /* end of completion */ 939 940 /* Values for "noremap" argument of ins_typebuf(). Also used for 941 * map->m_noremap and menu->noremap[]. */ 942 #define REMAP_YES 0 /* allow remapping */ 943 #define REMAP_NONE -1 /* no remapping */ 944 #define REMAP_SCRIPT -2 /* remap script-local mappings only */ 945 #define REMAP_SKIP -3 /* no remapping for first char */ 946 947 /* Values for mch_call_shell() second argument */ 948 #define SHELL_FILTER 1 /* filtering text */ 949 #define SHELL_EXPAND 2 /* expanding wildcards */ 950 #define SHELL_COOKED 4 /* set term to cooked mode */ 951 #define SHELL_DOOUT 8 /* redirecting output */ 952 #define SHELL_SILENT 16 /* don't print error returned by command */ 953 #define SHELL_READ 32 /* read lines and insert into buffer */ 954 #define SHELL_WRITE 64 /* write lines from buffer */ 955 956 /* Values returned by mch_nodetype() */ 957 #define NODE_NORMAL 0 /* file or directory, check with mch_isdir()*/ 958 #define NODE_WRITABLE 1 /* something we can write to (character 959 device, fifo, socket, ..) */ 960 #define NODE_OTHER 2 /* non-writable thing (e.g., block device) */ 961 962 /* Values for readfile() flags */ 963 #define READ_NEW 0x01 /* read a file into a new buffer */ 964 #define READ_FILTER 0x02 /* read filter output */ 965 #define READ_STDIN 0x04 /* read from stdin */ 966 #define READ_BUFFER 0x08 /* read from curbuf (converting stdin) */ 967 #define READ_DUMMY 0x10 /* reading into a dummy buffer */ 968 #define READ_KEEP_UNDO 0x20 /* keep undo info*/ 969 970 /* Values for change_indent() */ 971 #define INDENT_SET 1 /* set indent */ 972 #define INDENT_INC 2 /* increase indent */ 973 #define INDENT_DEC 3 /* decrease indent */ 974 975 /* Values for flags argument for findmatchlimit() */ 976 #define FM_BACKWARD 0x01 /* search backwards */ 977 #define FM_FORWARD 0x02 /* search forwards */ 978 #define FM_BLOCKSTOP 0x04 /* stop at start/end of block */ 979 #define FM_SKIPCOMM 0x08 /* skip comments */ 980 981 /* Values for action argument for do_buffer() */ 982 #define DOBUF_GOTO 0 /* go to specified buffer */ 983 #define DOBUF_SPLIT 1 /* split window and go to specified buffer */ 984 #define DOBUF_UNLOAD 2 /* unload specified buffer(s) */ 985 #define DOBUF_DEL 3 /* delete specified buffer(s) from buflist */ 986 #define DOBUF_WIPE 4 /* delete specified buffer(s) really */ 987 988 /* Values for start argument for do_buffer() */ 989 #define DOBUF_CURRENT 0 /* "count" buffer from current buffer */ 990 #define DOBUF_FIRST 1 /* "count" buffer from first buffer */ 991 #define DOBUF_LAST 2 /* "count" buffer from last buffer */ 992 #define DOBUF_MOD 3 /* "count" mod. buffer from current buffer */ 993 994 /* Values for sub_cmd and which_pat argument for search_regcomp() */ 995 /* Also used for which_pat argument for searchit() */ 996 #define RE_SEARCH 0 /* save/use pat in/from search_pattern */ 997 #define RE_SUBST 1 /* save/use pat in/from subst_pattern */ 998 #define RE_BOTH 2 /* save pat in both patterns */ 999 #define RE_LAST 2 /* use last used pattern if "pat" is NULL */ 1000 1001 /* Second argument for vim_regcomp(). */ 1002 #define RE_MAGIC 1 /* 'magic' option */ 1003 #define RE_STRING 2 /* match in string instead of buffer text */ 1004 #define RE_STRICT 4 /* don't allow [abc] without ] */ 1005 1006 #ifdef FEAT_SYN_HL 1007 /* values for reg_do_extmatch */ 1008 # define REX_SET 1 /* to allow \z\(...\), */ 1009 # define REX_USE 2 /* to allow \z\1 et al. */ 1010 #endif 1011 1012 /* Return values for fullpathcmp() */ 1013 /* Note: can use (fullpathcmp() & FPC_SAME) to check for equal files */ 1014 #define FPC_SAME 1 /* both exist and are the same file. */ 1015 #define FPC_DIFF 2 /* both exist and are different files. */ 1016 #define FPC_NOTX 4 /* both don't exist. */ 1017 #define FPC_DIFFX 6 /* one of them doesn't exist. */ 1018 #define FPC_SAMEX 7 /* both don't exist and file names are same. */ 1019 1020 /* flags for do_ecmd() */ 1021 #define ECMD_HIDE 0x01 /* don't free the current buffer */ 1022 #define ECMD_SET_HELP 0x02 /* set b_help flag of (new) buffer before 1023 opening file */ 1024 #define ECMD_OLDBUF 0x04 /* use existing buffer if it exists */ 1025 #define ECMD_FORCEIT 0x08 /* ! used in Ex command */ 1026 #define ECMD_ADDBUF 0x10 /* don't edit, just add to buffer list */ 1027 1028 /* for lnum argument in do_ecmd() */ 1029 #define ECMD_LASTL (linenr_T)0 /* use last position in loaded file */ 1030 #define ECMD_LAST (linenr_T)-1 /* use last position in all files */ 1031 #define ECMD_ONE (linenr_T)1 /* use first line */ 1032 1033 /* flags for do_cmdline() */ 1034 #define DOCMD_VERBOSE 0x01 /* included command in error message */ 1035 #define DOCMD_NOWAIT 0x02 /* don't call wait_return() and friends */ 1036 #define DOCMD_REPEAT 0x04 /* repeat exec. until getline() returns NULL */ 1037 #define DOCMD_KEYTYPED 0x08 /* don't reset KeyTyped */ 1038 #define DOCMD_EXCRESET 0x10 /* reset exception environment (for debugging)*/ 1039 #define DOCMD_KEEPLINE 0x20 /* keep typed line for repeating with "." */ 1040 1041 /* flags for beginline() */ 1042 #define BL_WHITE 1 /* cursor on first non-white in the line */ 1043 #define BL_SOL 2 /* use 'sol' option */ 1044 #define BL_FIX 4 /* don't leave cursor on a NUL */ 1045 1046 /* flags for mf_sync() */ 1047 #define MFS_ALL 1 /* also sync blocks with negative numbers */ 1048 #define MFS_STOP 2 /* stop syncing when a character is available */ 1049 #define MFS_FLUSH 4 /* flushed file to disk */ 1050 #define MFS_ZERO 8 /* only write block 0 */ 1051 1052 /* flags for buf_copy_options() */ 1053 #define BCO_ENTER 1 /* going to enter the buffer */ 1054 #define BCO_ALWAYS 2 /* always copy the options */ 1055 #define BCO_NOHELP 4 /* don't touch the help related options */ 1056 1057 /* flags for do_put() */ 1058 #define PUT_FIXINDENT 1 /* make indent look nice */ 1059 #define PUT_CURSEND 2 /* leave cursor after end of new text */ 1060 #define PUT_CURSLINE 4 /* leave cursor on last line of new text */ 1061 #define PUT_LINE 8 /* put register as lines */ 1062 #define PUT_LINE_SPLIT 16 /* split line for linewise register */ 1063 #define PUT_LINE_FORWARD 32 /* put linewise register below Visual sel. */ 1064 1065 /* flags for set_indent() */ 1066 #define SIN_CHANGED 1 /* call changed_bytes() when line changed */ 1067 #define SIN_INSERT 2 /* insert indent before existing text */ 1068 #define SIN_UNDO 4 /* save line for undo before changing it */ 1069 1070 /* flags for insertchar() */ 1071 #define INSCHAR_FORMAT 1 /* force formatting */ 1072 #define INSCHAR_DO_COM 2 /* format comments */ 1073 #define INSCHAR_CTRLV 4 /* char typed just after CTRL-V */ 1074 #define INSCHAR_NO_FEX 8 /* don't use 'formatexpr' */ 1075 #define INSCHAR_COM_LIST 16 /* format comments with list/2nd line indent */ 1076 1077 /* flags for open_line() */ 1078 #define OPENLINE_DELSPACES 1 /* delete spaces after cursor */ 1079 #define OPENLINE_DO_COM 2 /* format comments */ 1080 #define OPENLINE_KEEPTRAIL 4 /* keep trailing spaces */ 1081 #define OPENLINE_MARKFIX 8 /* fix mark positions */ 1082 #define OPENLINE_COM_LIST 16 /* format comments with list/2nd line indent */ 1083 1084 /* 1085 * There are four history tables: 1086 */ 1087 #define HIST_CMD 0 /* colon commands */ 1088 #define HIST_SEARCH 1 /* search commands */ 1089 #define HIST_EXPR 2 /* expressions (from entering = register) */ 1090 #define HIST_INPUT 3 /* input() lines */ 1091 #define HIST_DEBUG 4 /* debug commands */ 1092 #define HIST_COUNT 5 /* number of history tables */ 1093 1094 /* 1095 * Flags for chartab[]. 1096 */ 1097 #define CT_CELL_MASK 0x07 /* mask: nr of display cells (1, 2 or 4) */ 1098 #define CT_PRINT_CHAR 0x10 /* flag: set for printable chars */ 1099 #define CT_ID_CHAR 0x20 /* flag: set for ID chars */ 1100 #define CT_FNAME_CHAR 0x40 /* flag: set for file name chars */ 1101 1102 /* 1103 * Values for do_tag(). 1104 */ 1105 #define DT_TAG 1 /* jump to newer position or same tag again */ 1106 #define DT_POP 2 /* jump to older position */ 1107 #define DT_NEXT 3 /* jump to next match of same tag */ 1108 #define DT_PREV 4 /* jump to previous match of same tag */ 1109 #define DT_FIRST 5 /* jump to first match of same tag */ 1110 #define DT_LAST 6 /* jump to first match of same tag */ 1111 #define DT_SELECT 7 /* jump to selection from list */ 1112 #define DT_HELP 8 /* like DT_TAG, but no wildcards */ 1113 #define DT_JUMP 9 /* jump to new tag or selection from list */ 1114 #define DT_CSCOPE 10 /* cscope find command (like tjump) */ 1115 #define DT_LTAG 11 /* tag using location list */ 1116 #define DT_FREE 99 /* free cached matches */ 1117 1118 /* 1119 * flags for find_tags(). 1120 */ 1121 #define TAG_HELP 1 /* only search for help tags */ 1122 #define TAG_NAMES 2 /* only return name of tag */ 1123 #define TAG_REGEXP 4 /* use tag pattern as regexp */ 1124 #define TAG_NOIC 8 /* don't always ignore case */ 1125 #ifdef FEAT_CSCOPE 1126 # define TAG_CSCOPE 16 /* cscope tag */ 1127 #endif 1128 #define TAG_VERBOSE 32 /* message verbosity */ 1129 #define TAG_INS_COMP 64 /* Currently doing insert completion */ 1130 #define TAG_KEEP_LANG 128 /* keep current language */ 1131 1132 #define TAG_MANY 300 /* When finding many tags (for completion), 1133 find up to this many tags */ 1134 1135 /* 1136 * Types of dialogs passed to do_vim_dialog(). 1137 */ 1138 #define VIM_GENERIC 0 1139 #define VIM_ERROR 1 1140 #define VIM_WARNING 2 1141 #define VIM_INFO 3 1142 #define VIM_QUESTION 4 1143 #define VIM_LAST_TYPE 4 /* sentinel value */ 1144 1145 /* 1146 * Return values for functions like gui_yesnocancel() 1147 */ 1148 #define VIM_YES 2 1149 #define VIM_NO 3 1150 #define VIM_CANCEL 4 1151 #define VIM_ALL 5 1152 #define VIM_DISCARDALL 6 1153 1154 /* 1155 * arguments for win_split() 1156 */ 1157 #define WSP_ROOM 1 /* require enough room */ 1158 #define WSP_VERT 2 /* split vertically */ 1159 #define WSP_TOP 4 /* window at top-left of shell */ 1160 #define WSP_BOT 8 /* window at bottom-right of shell */ 1161 #define WSP_HELP 16 /* creating the help window */ 1162 #define WSP_BELOW 32 /* put new window below/right */ 1163 #define WSP_ABOVE 64 /* put new window above/left */ 1164 #define WSP_NEWLOC 128 /* don't copy location list */ 1165 1166 /* 1167 * arguments for gui_set_shellsize() 1168 */ 1169 #define RESIZE_VERT 1 /* resize vertically */ 1170 #define RESIZE_HOR 2 /* resize horizontally */ 1171 #define RESIZE_BOTH 15 /* resize in both directions */ 1172 1173 /* 1174 * "flags" values for option-setting functions. 1175 * When OPT_GLOBAL and OPT_LOCAL are both missing, set both local and global 1176 * values, get local value. 1177 */ 1178 #define OPT_FREE 1 /* free old value if it was allocated */ 1179 #define OPT_GLOBAL 2 /* use global value */ 1180 #define OPT_LOCAL 4 /* use local value */ 1181 #define OPT_MODELINE 8 /* option in modeline */ 1182 #define OPT_WINONLY 16 /* only set window-local options */ 1183 #define OPT_NOWIN 32 /* don't set window-local options */ 1184 1185 /* Magic chars used in confirm dialog strings */ 1186 #define DLG_BUTTON_SEP '\n' 1187 #define DLG_HOTKEY_CHAR '&' 1188 1189 /* Values for "starting" */ 1190 #define NO_SCREEN 2 /* no screen updating yet */ 1191 #define NO_BUFFERS 1 /* not all buffers loaded yet */ 1192 /* 0 not starting anymore */ 1193 1194 /* Values for swap_exists_action: what to do when swap file already exists */ 1195 #define SEA_NONE 0 /* don't use dialog */ 1196 #define SEA_DIALOG 1 /* use dialog when possible */ 1197 #define SEA_QUIT 2 /* quit editing the file */ 1198 #define SEA_RECOVER 3 /* recover the file */ 1199 1200 /* 1201 * Minimal size for block 0 of a swap file. 1202 * NOTE: This depends on size of struct block0! It's not done with a sizeof(), 1203 * because struct block0 is defined in memline.c (Sorry). 1204 * The maximal block size is arbitrary. 1205 */ 1206 #define MIN_SWAP_PAGE_SIZE 1048 1207 #define MAX_SWAP_PAGE_SIZE 50000 1208 1209 /* Special values for current_SID. */ 1210 #define SID_MODELINE -1 /* when using a modeline */ 1211 #define SID_CMDARG -2 /* for "--cmd" argument */ 1212 #define SID_CARG -3 /* for "-c" argument */ 1213 #define SID_ENV -4 /* for sourcing environment variable */ 1214 #define SID_ERROR -5 /* option was reset because of an error */ 1215 #define SID_NONE -6 /* don't set scriptID */ 1216 1217 /* 1218 * Events for autocommands. 1219 */ 1220 enum auto_event 1221 { 1222 EVENT_BUFADD = 0, /* after adding a buffer to the buffer list */ 1223 EVENT_BUFNEW, /* after creating any buffer */ 1224 EVENT_BUFDELETE, /* deleting a buffer from the buffer list */ 1225 EVENT_BUFWIPEOUT, /* just before really deleting a buffer */ 1226 EVENT_BUFENTER, /* after entering a buffer */ 1227 EVENT_BUFFILEPOST, /* after renaming a buffer */ 1228 EVENT_BUFFILEPRE, /* before renaming a buffer */ 1229 EVENT_BUFLEAVE, /* before leaving a buffer */ 1230 EVENT_BUFNEWFILE, /* when creating a buffer for a new file */ 1231 EVENT_BUFREADPOST, /* after reading a buffer */ 1232 EVENT_BUFREADPRE, /* before reading a buffer */ 1233 EVENT_BUFREADCMD, /* read buffer using command */ 1234 EVENT_BUFUNLOAD, /* just before unloading a buffer */ 1235 EVENT_BUFHIDDEN, /* just after buffer becomes hidden */ 1236 EVENT_BUFWINENTER, /* after showing a buffer in a window */ 1237 EVENT_BUFWINLEAVE, /* just after buffer removed from window */ 1238 EVENT_BUFWRITEPOST, /* after writing a buffer */ 1239 EVENT_BUFWRITEPRE, /* before writing a buffer */ 1240 EVENT_BUFWRITECMD, /* write buffer using command */ 1241 EVENT_CMDWINENTER, /* after entering the cmdline window */ 1242 EVENT_CMDWINLEAVE, /* before leaving the cmdline window */ 1243 EVENT_COLORSCHEME, /* after loading a colorscheme */ 1244 EVENT_COMPLETEDONE, /* after finishing insert complete */ 1245 EVENT_FILEAPPENDPOST, /* after appending to a file */ 1246 EVENT_FILEAPPENDPRE, /* before appending to a file */ 1247 EVENT_FILEAPPENDCMD, /* append to a file using command */ 1248 EVENT_FILECHANGEDSHELL, /* after shell command that changed file */ 1249 EVENT_FILECHANGEDSHELLPOST, /* after (not) reloading changed file */ 1250 EVENT_FILECHANGEDRO, /* before first change to read-only file */ 1251 EVENT_FILEREADPOST, /* after reading a file */ 1252 EVENT_FILEREADPRE, /* before reading a file */ 1253 EVENT_FILEREADCMD, /* read from a file using command */ 1254 EVENT_FILETYPE, /* new file type detected (user defined) */ 1255 EVENT_FILEWRITEPOST, /* after writing a file */ 1256 EVENT_FILEWRITEPRE, /* before writing a file */ 1257 EVENT_FILEWRITECMD, /* write to a file using command */ 1258 EVENT_FILTERREADPOST, /* after reading from a filter */ 1259 EVENT_FILTERREADPRE, /* before reading from a filter */ 1260 EVENT_FILTERWRITEPOST, /* after writing to a filter */ 1261 EVENT_FILTERWRITEPRE, /* before writing to a filter */ 1262 EVENT_FOCUSGAINED, /* got the focus */ 1263 EVENT_FOCUSLOST, /* lost the focus to another app */ 1264 EVENT_GUIENTER, /* after starting the GUI */ 1265 EVENT_GUIFAILED, /* after starting the GUI failed */ 1266 EVENT_INSERTCHANGE, /* when changing Insert/Replace mode */ 1267 EVENT_INSERTENTER, /* when entering Insert mode */ 1268 EVENT_INSERTLEAVE, /* when leaving Insert mode */ 1269 EVENT_MENUPOPUP, /* just before popup menu is displayed */ 1270 EVENT_QUICKFIXCMDPOST, /* after :make, :grep etc. */ 1271 EVENT_QUICKFIXCMDPRE, /* before :make, :grep etc. */ 1272 EVENT_QUITPRE, /* before :quit */ 1273 EVENT_SESSIONLOADPOST, /* after loading a session file */ 1274 EVENT_STDINREADPOST, /* after reading from stdin */ 1275 EVENT_STDINREADPRE, /* before reading from stdin */ 1276 EVENT_SYNTAX, /* syntax selected */ 1277 EVENT_TERMCHANGED, /* after changing 'term' */ 1278 EVENT_TERMRESPONSE, /* after setting "v:termresponse" */ 1279 EVENT_USER, /* user defined autocommand */ 1280 EVENT_VIMENTER, /* after starting Vim */ 1281 EVENT_VIMLEAVE, /* before exiting Vim */ 1282 EVENT_VIMLEAVEPRE, /* before exiting Vim and writing .viminfo */ 1283 EVENT_VIMRESIZED, /* after Vim window was resized */ 1284 EVENT_WINENTER, /* after entering a window */ 1285 EVENT_WINLEAVE, /* before leaving a window */ 1286 EVENT_ENCODINGCHANGED, /* after changing the 'encoding' option */ 1287 EVENT_INSERTCHARPRE, /* before inserting a char */ 1288 EVENT_CURSORHOLD, /* cursor in same position for a while */ 1289 EVENT_CURSORHOLDI, /* idem, in Insert mode */ 1290 EVENT_FUNCUNDEFINED, /* if calling a function which doesn't exist */ 1291 EVENT_REMOTEREPLY, /* upon string reception from a remote vim */ 1292 EVENT_SWAPEXISTS, /* found existing swap file */ 1293 EVENT_SOURCEPRE, /* before sourcing a Vim script */ 1294 EVENT_SOURCECMD, /* sourcing a Vim script using command */ 1295 EVENT_SPELLFILEMISSING, /* spell file missing */ 1296 EVENT_CURSORMOVED, /* cursor was moved */ 1297 EVENT_CURSORMOVEDI, /* cursor was moved in Insert mode */ 1298 EVENT_TABLEAVE, /* before leaving a tab page */ 1299 EVENT_TABENTER, /* after entering a tab page */ 1300 EVENT_SHELLCMDPOST, /* after ":!cmd" */ 1301 EVENT_SHELLFILTERPOST, /* after ":1,2!cmd", ":w !cmd", ":r !cmd". */ 1302 NUM_EVENTS /* MUST be the last one */ 1303 }; 1304 1305 typedef enum auto_event event_T; 1306 1307 /* 1308 * Values for index in highlight_attr[]. 1309 * When making changes, also update HL_FLAGS below! And update the default 1310 * value of 'highlight' in option.c. 1311 */ 1312 typedef enum 1313 { 1314 HLF_8 = 0 /* Meta & special keys listed with ":map", text that is 1315 displayed different from what it is */ 1316 , HLF_AT /* @ and ~ characters at end of screen, characters that 1317 don't really exist in the text */ 1318 , HLF_D /* directories in CTRL-D listing */ 1319 , HLF_E /* error messages */ 1320 , HLF_H /* obsolete, ignored */ 1321 , HLF_I /* incremental search */ 1322 , HLF_L /* last search string */ 1323 , HLF_M /* "--More--" message */ 1324 , HLF_CM /* Mode (e.g., "-- INSERT --") */ 1325 , HLF_N /* line number for ":number" and ":#" commands */ 1326 , HLF_CLN /* current line number */ 1327 , HLF_R /* return to continue message and yes/no questions */ 1328 , HLF_S /* status lines */ 1329 , HLF_SNC /* status lines of not-current windows */ 1330 , HLF_C /* column to separate vertically split windows */ 1331 , HLF_T /* Titles for output from ":set all", ":autocmd" etc. */ 1332 , HLF_V /* Visual mode */ 1333 , HLF_VNC /* Visual mode, autoselecting and not clipboard owner */ 1334 , HLF_W /* warning messages */ 1335 , HLF_WM /* Wildmenu highlight */ 1336 , HLF_FL /* Folded line */ 1337 , HLF_FC /* Fold column */ 1338 , HLF_ADD /* Added diff line */ 1339 , HLF_CHD /* Changed diff line */ 1340 , HLF_DED /* Deleted diff line */ 1341 , HLF_TXD /* Text Changed in diff line */ 1342 , HLF_CONCEAL /* Concealed text */ 1343 , HLF_SC /* Sign column */ 1344 , HLF_SPB /* SpellBad */ 1345 , HLF_SPC /* SpellCap */ 1346 , HLF_SPR /* SpellRare */ 1347 , HLF_SPL /* SpellLocal */ 1348 , HLF_PNI /* popup menu normal item */ 1349 , HLF_PSI /* popup menu selected item */ 1350 , HLF_PSB /* popup menu scrollbar */ 1351 , HLF_PST /* popup menu scrollbar thumb */ 1352 , HLF_TP /* tabpage line */ 1353 , HLF_TPS /* tabpage line selected */ 1354 , HLF_TPF /* tabpage line filler */ 1355 , HLF_CUC /* 'cursurcolumn' */ 1356 , HLF_CUL /* 'cursurline' */ 1357 , HLF_MC /* 'colorcolumn' */ 1358 , HLF_COUNT /* MUST be the last one */ 1359 } hlf_T; 1360 1361 /* The HL_FLAGS must be in the same order as the HLF_ enums! 1362 * When changing this also adjust the default for 'highlight'. */ 1363 #define HL_FLAGS {'8', '@', 'd', 'e', 'h', 'i', 'l', 'm', 'M', \ 1364 'n', 'N', 'r', 's', 'S', 'c', 't', 'v', 'V', 'w', 'W', \ 1365 'f', 'F', 'A', 'C', 'D', 'T', '-', '>', \ 1366 'B', 'P', 'R', 'L', \ 1367 '+', '=', 'x', 'X', '*', '#', '_', '!', '.', 'o'} 1368 1369 /* 1370 * Boolean constants 1371 */ 1372 #ifndef TRUE 1373 # define FALSE 0 /* note: this is an int, not a long! */ 1374 # define TRUE 1 1375 #endif 1376 1377 #define MAYBE 2 /* sometimes used for a variant on TRUE */ 1378 1379 #ifndef UINT32_T 1380 typedef UINT32_TYPEDEF UINT32_T; 1381 #endif 1382 1383 /* 1384 * Operator IDs; The order must correspond to opchars[] in ops.c! 1385 */ 1386 #define OP_NOP 0 /* no pending operation */ 1387 #define OP_DELETE 1 /* "d" delete operator */ 1388 #define OP_YANK 2 /* "y" yank operator */ 1389 #define OP_CHANGE 3 /* "c" change operator */ 1390 #define OP_LSHIFT 4 /* "<" left shift operator */ 1391 #define OP_RSHIFT 5 /* ">" right shift operator */ 1392 #define OP_FILTER 6 /* "!" filter operator */ 1393 #define OP_TILDE 7 /* "g~" switch case operator */ 1394 #define OP_INDENT 8 /* "=" indent operator */ 1395 #define OP_FORMAT 9 /* "gq" format operator */ 1396 #define OP_COLON 10 /* ":" colon operator */ 1397 #define OP_UPPER 11 /* "gU" make upper case operator */ 1398 #define OP_LOWER 12 /* "gu" make lower case operator */ 1399 #define OP_JOIN 13 /* "J" join operator, only for Visual mode */ 1400 #define OP_JOIN_NS 14 /* "gJ" join operator, only for Visual mode */ 1401 #define OP_ROT13 15 /* "g?" rot-13 encoding */ 1402 #define OP_REPLACE 16 /* "r" replace chars, only for Visual mode */ 1403 #define OP_INSERT 17 /* "I" Insert column, only for Visual mode */ 1404 #define OP_APPEND 18 /* "A" Append column, only for Visual mode */ 1405 #define OP_FOLD 19 /* "zf" define a fold */ 1406 #define OP_FOLDOPEN 20 /* "zo" open folds */ 1407 #define OP_FOLDOPENREC 21 /* "zO" open folds recursively */ 1408 #define OP_FOLDCLOSE 22 /* "zc" close folds */ 1409 #define OP_FOLDCLOSEREC 23 /* "zC" close folds recursively */ 1410 #define OP_FOLDDEL 24 /* "zd" delete folds */ 1411 #define OP_FOLDDELREC 25 /* "zD" delete folds recursively */ 1412 #define OP_FORMAT2 26 /* "gw" format operator, keeps cursor pos */ 1413 #define OP_FUNCTION 27 /* "g@" call 'operatorfunc' */ 1414 1415 /* 1416 * Motion types, used for operators and for yank/delete registers. 1417 */ 1418 #define MCHAR 0 /* character-wise movement/register */ 1419 #define MLINE 1 /* line-wise movement/register */ 1420 #define MBLOCK 2 /* block-wise register */ 1421 1422 #define MAUTO 0xff /* Decide between MLINE/MCHAR */ 1423 1424 /* 1425 * Minimum screen size 1426 */ 1427 #define MIN_COLUMNS 12 /* minimal columns for screen */ 1428 #define MIN_LINES 2 /* minimal lines for screen */ 1429 #define STATUS_HEIGHT 1 /* height of a status line under a window */ 1430 #define QF_WINHEIGHT 10 /* default height for quickfix window */ 1431 1432 /* 1433 * Buffer sizes 1434 */ 1435 #ifndef CMDBUFFSIZE 1436 # define CMDBUFFSIZE 256 /* size of the command processing buffer */ 1437 #endif 1438 1439 #define LSIZE 512 /* max. size of a line in the tags file */ 1440 1441 #define IOSIZE (1024+1) /* file i/o and sprintf buffer size */ 1442 1443 #define DIALOG_MSG_SIZE 1000 /* buffer size for dialog_msg() */ 1444 1445 #ifdef FEAT_MBYTE 1446 # define MSG_BUF_LEN 480 /* length of buffer for small messages */ 1447 # define MSG_BUF_CLEN (MSG_BUF_LEN / 6) /* cell length (worst case: utf-8 1448 takes 6 bytes for one cell) */ 1449 #else 1450 # define MSG_BUF_LEN 80 /* length of buffer for small messages */ 1451 # define MSG_BUF_CLEN MSG_BUF_LEN /* cell length */ 1452 #endif 1453 1454 /* Size of the buffer used for tgetent(). Unfortunately this is largely 1455 * undocumented, some systems use 1024. Using a buffer that is too small 1456 * causes a buffer overrun and a crash. Use the maximum known value to stay 1457 * on the safe side. */ 1458 #define TBUFSZ 2048 /* buffer size for termcap entry */ 1459 1460 /* 1461 * Maximum length of key sequence to be mapped. 1462 * Must be able to hold an Amiga resize report. 1463 */ 1464 #define MAXMAPLEN 50 1465 1466 /* Size in bytes of the hash used in the undo file. */ 1467 #define UNDO_HASH_SIZE 32 1468 1469 #ifdef HAVE_FCNTL_H 1470 # include <fcntl.h> 1471 #endif 1472 1473 #ifdef BINARY_FILE_IO 1474 # define WRITEBIN "wb" /* no CR-LF translation */ 1475 # define READBIN "rb" 1476 # define APPENDBIN "ab" 1477 #else 1478 # define WRITEBIN "w" 1479 # define READBIN "r" 1480 # define APPENDBIN "a" 1481 #endif 1482 1483 /* 1484 * EMX doesn't have a global way of making open() use binary I/O. 1485 * Use O_BINARY for all open() calls. 1486 */ 1487 #if defined(__EMX__) || defined(__CYGWIN32__) 1488 # define O_EXTRA O_BINARY 1489 #else 1490 # define O_EXTRA 0 1491 #endif 1492 1493 #ifndef O_NOFOLLOW 1494 # define O_NOFOLLOW 0 1495 #endif 1496 1497 #ifndef W_OK 1498 # define W_OK 2 /* for systems that don't have W_OK in unistd.h */ 1499 #endif 1500 #ifndef R_OK 1501 # define R_OK 4 /* for systems that don't have R_OK in unistd.h */ 1502 #endif 1503 1504 /* 1505 * defines to avoid typecasts from (char_u *) to (char *) and back 1506 * (vim_strchr() and vim_strrchr() are now in alloc.c) 1507 */ 1508 #define STRLEN(s) strlen((char *)(s)) 1509 #define STRCPY(d, s) strcpy((char *)(d), (char *)(s)) 1510 #define STRNCPY(d, s, n) strncpy((char *)(d), (char *)(s), (size_t)(n)) 1511 #define STRCMP(d, s) strcmp((char *)(d), (char *)(s)) 1512 #define STRNCMP(d, s, n) strncmp((char *)(d), (char *)(s), (size_t)(n)) 1513 #ifdef HAVE_STRCASECMP 1514 # define STRICMP(d, s) strcasecmp((char *)(d), (char *)(s)) 1515 #else 1516 # ifdef HAVE_STRICMP 1517 # define STRICMP(d, s) stricmp((char *)(d), (char *)(s)) 1518 # else 1519 # define STRICMP(d, s) vim_stricmp((char *)(d), (char *)(s)) 1520 # endif 1521 #endif 1522 1523 /* Like strcpy() but allows overlapped source and destination. */ 1524 #define STRMOVE(d, s) mch_memmove((d), (s), STRLEN(s) + 1) 1525 1526 #ifdef HAVE_STRNCASECMP 1527 # define STRNICMP(d, s, n) strncasecmp((char *)(d), (char *)(s), (size_t)(n)) 1528 #else 1529 # ifdef HAVE_STRNICMP 1530 # define STRNICMP(d, s, n) strnicmp((char *)(d), (char *)(s), (size_t)(n)) 1531 # else 1532 # define STRNICMP(d, s, n) vim_strnicmp((char *)(d), (char *)(s), (size_t)(n)) 1533 # endif 1534 #endif 1535 1536 #ifdef FEAT_MBYTE 1537 /* We need to call mb_stricmp() even when we aren't dealing with a multi-byte 1538 * encoding because mb_stricmp() takes care of all ascii and non-ascii 1539 * encodings, including characters with umlauts in latin1, etc., while 1540 * STRICMP() only handles the system locale version, which often does not 1541 * handle non-ascii properly. */ 1542 1543 # define MB_STRICMP(d, s) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)MAXCOL) 1544 # define MB_STRNICMP(d, s, n) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)(n)) 1545 #else 1546 # define MB_STRICMP(d, s) STRICMP((d), (s)) 1547 # define MB_STRNICMP(d, s, n) STRNICMP((d), (s), (n)) 1548 #endif 1549 1550 #define STRCAT(d, s) strcat((char *)(d), (char *)(s)) 1551 #define STRNCAT(d, s, n) strncat((char *)(d), (char *)(s), (size_t)(n)) 1552 1553 #ifdef HAVE_STRPBRK 1554 # define vim_strpbrk(s, cs) (char_u *)strpbrk((char *)(s), (char *)(cs)) 1555 #endif 1556 1557 #define MSG(s) msg((char_u *)(s)) 1558 #define MSG_ATTR(s, attr) msg_attr((char_u *)(s), (attr)) 1559 #define EMSG(s) emsg((char_u *)(s)) 1560 #define EMSG2(s, p) emsg2((char_u *)(s), (char_u *)(p)) 1561 #define EMSG3(s, p, q) emsg3((char_u *)(s), (char_u *)(p), (char_u *)(q)) 1562 #define EMSGN(s, n) emsgn((char_u *)(s), (long)(n)) 1563 #define EMSGU(s, n) emsgu((char_u *)(s), (long_u)(n)) 1564 #define OUT_STR(s) out_str((char_u *)(s)) 1565 #define OUT_STR_NF(s) out_str_nf((char_u *)(s)) 1566 #define MSG_PUTS(s) msg_puts((char_u *)(s)) 1567 #define MSG_PUTS_ATTR(s, a) msg_puts_attr((char_u *)(s), (a)) 1568 #define MSG_PUTS_TITLE(s) msg_puts_title((char_u *)(s)) 1569 #define MSG_PUTS_LONG(s) msg_puts_long_attr((char_u *)(s), 0) 1570 #define MSG_PUTS_LONG_ATTR(s, a) msg_puts_long_attr((char_u *)(s), (a)) 1571 1572 /* Prefer using emsg3(), because perror() may send the output to the wrong 1573 * destination and mess up the screen. */ 1574 #ifdef HAVE_STRERROR 1575 # define PERROR(msg) (void)emsg3((char_u *)"%s: %s", (char_u *)msg, (char_u *)strerror(errno)) 1576 #else 1577 # define PERROR(msg) perror(msg) 1578 #endif 1579 1580 typedef long linenr_T; /* line number type */ 1581 typedef int colnr_T; /* column number type */ 1582 typedef unsigned short disptick_T; /* display tick type */ 1583 1584 #define MAXLNUM (0x7fffffffL) /* maximum (invalid) line number */ 1585 1586 /* 1587 * Well, you won't believe it, but some S/390 machines ("host", now also known 1588 * as zServer) use 31 bit pointers. There are also some newer machines, that 1589 * use 64 bit pointers. I don't know how to distinguish between 31 and 64 bit 1590 * machines, so the best way is to assume 31 bits whenever we detect OS/390 1591 * Unix. 1592 * With this we restrict the maximum line length to 1073741823. I guess this is 1593 * not a real problem. BTW: Longer lines are split. 1594 */ 1595 #if SIZEOF_INT >= 4 1596 # ifdef __MVS__ 1597 # define MAXCOL (0x3fffffffL) /* maximum column number, 30 bits */ 1598 # else 1599 # define MAXCOL (0x7fffffffL) /* maximum column number, 31 bits */ 1600 # endif 1601 #else 1602 # define MAXCOL (0x7fff) /* maximum column number, 15 bits */ 1603 #endif 1604 1605 #define SHOWCMD_COLS 10 /* columns needed by shown command */ 1606 #define STL_MAX_ITEM 80 /* max nr of %<flag> in statusline */ 1607 1608 typedef void *vim_acl_T; /* dummy to pass an ACL to a function */ 1609 1610 /* 1611 * Include a prototype for mch_memmove(), it may not be in alloc.pro. 1612 */ 1613 #ifdef VIM_MEMMOVE 1614 void mch_memmove __ARGS((void *, void *, size_t)); 1615 #else 1616 # ifndef mch_memmove 1617 # define mch_memmove(to, from, len) memmove(to, from, len) 1618 # endif 1619 #endif 1620 1621 /* 1622 * fnamecmp() is used to compare file names. 1623 * On some systems case in a file name does not matter, on others it does. 1624 * (this does not account for maximum name lengths and things like "../dir", 1625 * thus it is not 100% accurate!) 1626 */ 1627 #ifdef CASE_INSENSITIVE_FILENAME 1628 # ifdef BACKSLASH_IN_FILENAME 1629 # define fnamecmp(x, y) vim_fnamecmp((x), (y)) 1630 # define fnamencmp(x, y, n) vim_fnamencmp((x), (y), (size_t)(n)) 1631 # else 1632 # define fnamecmp(x, y) MB_STRICMP((x), (y)) 1633 # define fnamencmp(x, y, n) MB_STRNICMP((x), (y), (n)) 1634 # endif 1635 #else 1636 # define fnamecmp(x, y) strcmp((char *)(x), (char *)(y)) 1637 # define fnamencmp(x, y, n) strncmp((char *)(x), (char *)(y), (size_t)(n)) 1638 #endif 1639 1640 #ifdef HAVE_MEMSET 1641 # define vim_memset(ptr, c, size) memset((ptr), (c), (size)) 1642 #else 1643 void *vim_memset __ARGS((void *, int, size_t)); 1644 #endif 1645 1646 #ifdef HAVE_MEMCMP 1647 # define vim_memcmp(p1, p2, len) memcmp((p1), (p2), (len)) 1648 #else 1649 # ifdef HAVE_BCMP 1650 # define vim_memcmp(p1, p2, len) bcmp((p1), (p2), (len)) 1651 # else 1652 int vim_memcmp __ARGS((void *, void *, size_t)); 1653 # define VIM_MEMCMP 1654 # endif 1655 #endif 1656 1657 #if defined(UNIX) || defined(FEAT_GUI) || defined(OS2) || defined(VMS) \ 1658 || defined(FEAT_CLIENTSERVER) 1659 # define USE_INPUT_BUF 1660 #endif 1661 1662 #ifndef EINTR 1663 # define read_eintr(fd, buf, count) vim_read((fd), (buf), (count)) 1664 # define write_eintr(fd, buf, count) vim_write((fd), (buf), (count)) 1665 #endif 1666 1667 #ifdef MSWIN 1668 /* On MS-Windows the third argument isn't size_t. This matters for Win64, 1669 * where sizeof(size_t)==8, not 4 */ 1670 # define vim_read(fd, buf, count) read((fd), (char *)(buf), (unsigned int)(count)) 1671 # define vim_write(fd, buf, count) write((fd), (char *)(buf), (unsigned int)(count)) 1672 #else 1673 # define vim_read(fd, buf, count) read((fd), (char *)(buf), (size_t) (count)) 1674 # define vim_write(fd, buf, count) write((fd), (char *)(buf), (size_t) (count)) 1675 #endif 1676 1677 /* 1678 * Enums need a typecast to be used as array index (for Ultrix). 1679 */ 1680 #define hl_attr(n) highlight_attr[(int)(n)] 1681 #define term_str(n) term_strings[(int)(n)] 1682 1683 /* 1684 * vim_iswhite() is used for "^" and the like. It differs from isspace() 1685 * because it doesn't include <CR> and <LF> and the like. 1686 */ 1687 #define vim_iswhite(x) ((x) == ' ' || (x) == '\t') 1688 1689 /* 1690 * EXTERN is only defined in main.c. That's where global variables are 1691 * actually defined and initialized. 1692 */ 1693 #ifndef EXTERN 1694 # define EXTERN extern 1695 # define INIT(x) 1696 #else 1697 # ifndef INIT 1698 # define INIT(x) x 1699 # define DO_INIT 1700 # endif 1701 #endif 1702 1703 #ifdef FEAT_MBYTE 1704 # define MAX_MCO 6 /* maximum value for 'maxcombine' */ 1705 1706 /* Maximum number of bytes in a multi-byte character. It can be one 32-bit 1707 * character of up to 6 bytes, or one 16-bit character of up to three bytes 1708 * plus six following composing characters of three bytes each. */ 1709 # define MB_MAXBYTES 21 1710 #else 1711 # define MB_MAXBYTES 1 1712 #endif 1713 1714 #if (defined(FEAT_PROFILE) || defined(FEAT_RELTIME)) && !defined(PROTO) 1715 # ifdef WIN3264 1716 typedef LARGE_INTEGER proftime_T; 1717 # else 1718 typedef struct timeval proftime_T; 1719 # endif 1720 #else 1721 typedef int proftime_T; /* dummy for function prototypes */ 1722 #endif 1723 1724 /* Include option.h before structs.h, because the number of window-local and 1725 * buffer-local options is used there. */ 1726 #include "option.h" /* options and default values */ 1727 1728 /* Note that gui.h is included by structs.h */ 1729 1730 #include "structs.h" /* file that defines many structures */ 1731 1732 /* Values for "do_profiling". */ 1733 #define PROF_NONE 0 /* profiling not started */ 1734 #define PROF_YES 1 /* profiling busy */ 1735 #define PROF_PAUSED 2 /* profiling paused */ 1736 1737 #ifdef FEAT_MOUSE 1738 1739 /* Codes for mouse button events in lower three bits: */ 1740 # define MOUSE_LEFT 0x00 1741 # define MOUSE_MIDDLE 0x01 1742 # define MOUSE_RIGHT 0x02 1743 # define MOUSE_RELEASE 0x03 1744 1745 /* bit masks for modifiers: */ 1746 # define MOUSE_SHIFT 0x04 1747 # define MOUSE_ALT 0x08 1748 # define MOUSE_CTRL 0x10 1749 1750 /* mouse buttons that are handled like a key press (GUI only) */ 1751 /* Note that the scroll wheel keys are inverted: MOUSE_5 scrolls lines up but 1752 * the result of this is that the window moves down, similarly MOUSE_6 scrolls 1753 * columns left but the window moves right. */ 1754 # define MOUSE_4 0x100 /* scroll wheel down */ 1755 # define MOUSE_5 0x200 /* scroll wheel up */ 1756 1757 # define MOUSE_X1 0x300 /* Mouse-button X1 (6th) */ 1758 # define MOUSE_X2 0x400 /* Mouse-button X2 */ 1759 1760 # define MOUSE_6 0x500 /* scroll wheel left */ 1761 # define MOUSE_7 0x600 /* scroll wheel right */ 1762 1763 /* 0x20 is reserved by xterm */ 1764 # define MOUSE_DRAG_XTERM 0x40 1765 1766 # define MOUSE_DRAG (0x40 | MOUSE_RELEASE) 1767 1768 /* Lowest button code for using the mouse wheel (xterm only) */ 1769 # define MOUSEWHEEL_LOW 0x60 1770 1771 # define MOUSE_CLICK_MASK 0x03 1772 1773 # define NUM_MOUSE_CLICKS(code) \ 1774 (((unsigned)((code) & 0xC0) >> 6) + 1) 1775 1776 # define SET_NUM_MOUSE_CLICKS(code, num) \ 1777 (code) = ((code) & 0x3f) | ((((num) - 1) & 3) << 6) 1778 1779 /* Added to mouse column for GUI when 'mousefocus' wants to give focus to a 1780 * window by simulating a click on its status line. We could use up to 128 * 1781 * 128 = 16384 columns, now it's reduced to 10000. */ 1782 # define MOUSE_COLOFF 10000 1783 1784 /* 1785 * jump_to_mouse() returns one of first four these values, possibly with 1786 * some of the other three added. 1787 */ 1788 # define IN_UNKNOWN 0 1789 # define IN_BUFFER 1 1790 # define IN_STATUS_LINE 2 /* on status or command line */ 1791 # define IN_SEP_LINE 4 /* on vertical separator line */ 1792 # define IN_OTHER_WIN 8 /* in other window but can't go there */ 1793 # define CURSOR_MOVED 0x100 1794 # define MOUSE_FOLD_CLOSE 0x200 /* clicked on '-' in fold column */ 1795 # define MOUSE_FOLD_OPEN 0x400 /* clicked on '+' in fold column */ 1796 1797 /* flags for jump_to_mouse() */ 1798 # define MOUSE_FOCUS 0x01 /* need to stay in this window */ 1799 # define MOUSE_MAY_VIS 0x02 /* may start Visual mode */ 1800 # define MOUSE_DID_MOVE 0x04 /* only act when mouse has moved */ 1801 # define MOUSE_SETPOS 0x08 /* only set current mouse position */ 1802 # define MOUSE_MAY_STOP_VIS 0x10 /* may stop Visual mode */ 1803 # define MOUSE_RELEASED 0x20 /* button was released */ 1804 1805 # if defined(UNIX) && defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H) 1806 # define CHECK_DOUBLE_CLICK 1 /* Checking for double clicks ourselves. */ 1807 # endif 1808 1809 #endif /* FEAT_MOUSE */ 1810 1811 /* defines for eval_vars() */ 1812 #define VALID_PATH 1 1813 #define VALID_HEAD 2 1814 1815 /* Defines for Vim variables. These must match vimvars[] in eval.c! */ 1816 #define VV_COUNT 0 1817 #define VV_COUNT1 1 1818 #define VV_PREVCOUNT 2 1819 #define VV_ERRMSG 3 1820 #define VV_WARNINGMSG 4 1821 #define VV_STATUSMSG 5 1822 #define VV_SHELL_ERROR 6 1823 #define VV_THIS_SESSION 7 1824 #define VV_VERSION 8 1825 #define VV_LNUM 9 1826 #define VV_TERMRESPONSE 10 1827 #define VV_FNAME 11 1828 #define VV_LANG 12 1829 #define VV_LC_TIME 13 1830 #define VV_CTYPE 14 1831 #define VV_CC_FROM 15 1832 #define VV_CC_TO 16 1833 #define VV_FNAME_IN 17 1834 #define VV_FNAME_OUT 18 1835 #define VV_FNAME_NEW 19 1836 #define VV_FNAME_DIFF 20 1837 #define VV_CMDARG 21 1838 #define VV_FOLDSTART 22 1839 #define VV_FOLDEND 23 1840 #define VV_FOLDDASHES 24 1841 #define VV_FOLDLEVEL 25 1842 #define VV_PROGNAME 26 1843 #define VV_SEND_SERVER 27 1844 #define VV_DYING 28 1845 #define VV_EXCEPTION 29 1846 #define VV_THROWPOINT 30 1847 #define VV_REG 31 1848 #define VV_CMDBANG 32 1849 #define VV_INSERTMODE 33 1850 #define VV_VAL 34 1851 #define VV_KEY 35 1852 #define VV_PROFILING 36 1853 #define VV_FCS_REASON 37 1854 #define VV_FCS_CHOICE 38 1855 #define VV_BEVAL_BUFNR 39 1856 #define VV_BEVAL_WINNR 40 1857 #define VV_BEVAL_LNUM 41 1858 #define VV_BEVAL_COL 42 1859 #define VV_BEVAL_TEXT 43 1860 #define VV_SCROLLSTART 44 1861 #define VV_SWAPNAME 45 1862 #define VV_SWAPCHOICE 46 1863 #define VV_SWAPCOMMAND 47 1864 #define VV_CHAR 48 1865 #define VV_MOUSE_WIN 49 1866 #define VV_MOUSE_LNUM 50 1867 #define VV_MOUSE_COL 51 1868 #define VV_OP 52 1869 #define VV_SEARCHFORWARD 53 1870 #define VV_OLDFILES 54 1871 #define VV_WINDOWID 55 1872 #define VV_LEN 56 /* number of v: vars */ 1873 1874 #ifdef FEAT_CLIPBOARD 1875 1876 /* VIM_ATOM_NAME is the older Vim-specific selection type for X11. Still 1877 * supported for when a mix of Vim versions is used. VIMENC_ATOM_NAME includes 1878 * the encoding to support Vims using different 'encoding' values. */ 1879 #define VIM_ATOM_NAME "_VIM_TEXT" 1880 #define VIMENC_ATOM_NAME "_VIMENC_TEXT" 1881 1882 /* Selection states for modeless selection */ 1883 # define SELECT_CLEARED 0 1884 # define SELECT_IN_PROGRESS 1 1885 # define SELECT_DONE 2 1886 1887 # define SELECT_MODE_CHAR 0 1888 # define SELECT_MODE_WORD 1 1889 # define SELECT_MODE_LINE 2 1890 1891 # ifdef FEAT_GUI_W32 1892 # ifdef FEAT_OLE 1893 # define WM_OLE (WM_APP+0) 1894 # endif 1895 # ifdef FEAT_NETBEANS_INTG 1896 /* message for Netbeans socket event */ 1897 # define WM_NETBEANS (WM_APP+1) 1898 # endif 1899 # endif 1900 1901 /* Info about selected text */ 1902 typedef struct VimClipboard 1903 { 1904 int available; /* Is clipboard available? */ 1905 int owned; /* Flag: do we own the selection? */ 1906 pos_T start; /* Start of selected area */ 1907 pos_T end; /* End of selected area */ 1908 int vmode; /* Visual mode character */ 1909 1910 /* Fields for selection that doesn't use Visual mode */ 1911 short_u origin_row; 1912 short_u origin_start_col; 1913 short_u origin_end_col; 1914 short_u word_start_col; 1915 short_u word_end_col; 1916 1917 pos_T prev; /* Previous position */ 1918 short_u state; /* Current selection state */ 1919 short_u mode; /* Select by char, word, or line. */ 1920 1921 # if defined(FEAT_GUI_X11) || defined(FEAT_XCLIPBOARD) 1922 Atom sel_atom; /* PRIMARY/CLIPBOARD selection ID */ 1923 # endif 1924 1925 # ifdef FEAT_GUI_GTK 1926 GdkAtom gtk_sel_atom; /* PRIMARY/CLIPBOARD selection ID */ 1927 # endif 1928 1929 # ifdef MSWIN 1930 int_u format; /* Vim's own special clipboard format */ 1931 int_u format_raw; /* Vim's raw text clipboard format */ 1932 # endif 1933 } VimClipboard; 1934 #else 1935 typedef int VimClipboard; /* This is required for the prototypes. */ 1936 #endif 1937 1938 #ifdef __BORLANDC__ 1939 /* work around a bug in the Borland 'stat' function: */ 1940 # include <io.h> /* for access() */ 1941 1942 # define stat(a,b) (access(a,0) ? -1 : stat(a,b)) 1943 #endif 1944 1945 #include "ex_cmds.h" /* Ex command defines */ 1946 #include "proto.h" /* function prototypes */ 1947 1948 /* This has to go after the include of proto.h, as proto/gui.pro declares 1949 * functions of these names. The declarations would break if the defines had 1950 * been seen at that stage. But it must be before globals.h, where error_ga 1951 * is declared. */ 1952 #if !defined(FEAT_GUI_W32) && !defined(FEAT_GUI_X11) \ 1953 && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MAC) 1954 # define mch_errmsg(str) fprintf(stderr, "%s", (str)) 1955 # define display_errors() fflush(stderr) 1956 # define mch_msg(str) printf("%s", (str)) 1957 #else 1958 # define USE_MCH_ERRMSG 1959 #endif 1960 1961 #ifndef FEAT_MBYTE 1962 # define after_pathsep(b, p) vim_ispathsep(*((p) - 1)) 1963 # define transchar_byte(c) transchar(c) 1964 #endif 1965 1966 #ifndef FEAT_LINEBREAK 1967 /* Without the 'numberwidth' option line numbers are always 7 chars. */ 1968 # define number_width(x) 7 1969 #endif 1970 1971 1972 #include "globals.h" /* global variables and messages */ 1973 1974 #ifdef FEAT_SNIFF 1975 # include "if_sniff.h" 1976 #endif 1977 1978 #ifndef FEAT_VIRTUALEDIT 1979 # define getvvcol(w, p, s, c, e) getvcol(w, p, s, c, e) 1980 # define virtual_active() 0 1981 # define virtual_op FALSE 1982 #endif 1983 1984 /* 1985 * If console dialog not supported, but GUI dialog is, use the GUI one. 1986 */ 1987 #if defined(FEAT_GUI_DIALOG) && !defined(FEAT_CON_DIALOG) 1988 # define do_dialog gui_mch_dialog 1989 #endif 1990 1991 /* 1992 * Default filters for gui_mch_browse(). 1993 * The filters are almost system independent. Except for the difference 1994 * between "*" and "*.*" for MSDOS-like systems. 1995 * NOTE: Motif only uses the very first pattern. Therefore 1996 * BROWSE_FILTER_DEFAULT should start with a "*" pattern. 1997 */ 1998 #ifdef FEAT_BROWSE 1999 # ifdef BACKSLASH_IN_FILENAME 2000 # define BROWSE_FILTER_MACROS \ 2001 (char_u *)"Vim macro files (*.vim)\t*.vim\nAll Files (*.*)\t*.*\n" 2002 # define BROWSE_FILTER_ALL_FILES (char_u *)"All Files (*.*)\t*.*\n" 2003 # define BROWSE_FILTER_DEFAULT \ 2004 (char_u *)"All Files (*.*)\t*.*\nC source (*.c, *.h)\t*.c;*.h\nC++ source (*.cpp, *.hpp)\t*.cpp;*.hpp\nVB code (*.bas, *.frm)\t*.bas;*.frm\nVim files (*.vim, _vimrc, _gvimrc)\t*.vim;_vimrc;_gvimrc\n" 2005 # else 2006 # define BROWSE_FILTER_MACROS \ 2007 (char_u *)"Vim macro files (*.vim)\t*.vim\nAll Files (*)\t*\n" 2008 # define BROWSE_FILTER_ALL_FILES (char_u *)"All Files (*)\t*\n" 2009 # define BROWSE_FILTER_DEFAULT \ 2010 (char_u *)"All Files (*)\t*\nC source (*.c, *.h)\t*.c;*.h\nC++ source (*.cpp, *.hpp)\t*.cpp;*.hpp\nVim files (*.vim, _vimrc, _gvimrc)\t*.vim;_vimrc;_gvimrc\n" 2011 # endif 2012 # define BROWSE_SAVE 1 /* flag for do_browse() */ 2013 # define BROWSE_DIR 2 /* flag for do_browse() */ 2014 #endif 2015 2016 /* stop using fastcall for Borland */ 2017 #if defined(__BORLANDC__) && defined(WIN32) && !defined(DEBUG) 2018 #pragma option -p. 2019 #endif 2020 2021 #ifdef _MSC_VER 2022 /* Avoid useless warning "conversion from X to Y of greater size". */ 2023 #pragma warning(disable : 4312) 2024 #endif 2025 2026 /* Note: a NULL argument for vim_realloc() is not portable, don't use it. */ 2027 #if defined(MEM_PROFILE) 2028 # define vim_realloc(ptr, size) mem_realloc((ptr), (size)) 2029 #else 2030 # define vim_realloc(ptr, size) realloc((ptr), (size)) 2031 #endif 2032 2033 /* 2034 * The following macros stop display/event loop nesting at the wrong time. 2035 */ 2036 #ifdef ALT_X_INPUT 2037 # define ALT_INPUT_LOCK_OFF suppress_alternate_input = FALSE 2038 # define ALT_INPUT_LOCK_ON suppress_alternate_input = TRUE 2039 #endif 2040 2041 #ifdef FEAT_MBYTE 2042 /* 2043 * Return byte length of character that starts with byte "b". 2044 * Returns 1 for a single-byte character. 2045 * MB_BYTE2LEN_CHECK() can be used to count a special key as one byte. 2046 * Don't call MB_BYTE2LEN(b) with b < 0 or b > 255! 2047 */ 2048 # define MB_BYTE2LEN(b) mb_bytelen_tab[b] 2049 # define MB_BYTE2LEN_CHECK(b) (((b) < 0 || (b) > 255) ? 1 : mb_bytelen_tab[b]) 2050 #endif 2051 2052 #if defined(FEAT_MBYTE) || defined(FEAT_POSTSCRIPT) 2053 /* properties used in enc_canon_table[] (first three mutually exclusive) */ 2054 # define ENC_8BIT 0x01 2055 # define ENC_DBCS 0x02 2056 # define ENC_UNICODE 0x04 2057 2058 # define ENC_ENDIAN_B 0x10 /* Unicode: Big endian */ 2059 # define ENC_ENDIAN_L 0x20 /* Unicode: Little endian */ 2060 2061 # define ENC_2BYTE 0x40 /* Unicode: UCS-2 */ 2062 # define ENC_4BYTE 0x80 /* Unicode: UCS-4 */ 2063 # define ENC_2WORD 0x100 /* Unicode: UTF-16 */ 2064 2065 # define ENC_LATIN1 0x200 /* Latin1 */ 2066 # define ENC_LATIN9 0x400 /* Latin9 */ 2067 # define ENC_MACROMAN 0x800 /* Mac Roman (not Macro Man! :-) */ 2068 #endif 2069 2070 #ifdef FEAT_MBYTE 2071 # ifdef USE_ICONV 2072 # ifndef EILSEQ 2073 # define EILSEQ 123 2074 # endif 2075 # ifdef DYNAMIC_ICONV 2076 /* On Win32 iconv.dll is dynamically loaded. */ 2077 # define ICONV_ERRNO (*iconv_errno()) 2078 # define ICONV_E2BIG 7 2079 # define ICONV_EINVAL 22 2080 # define ICONV_EILSEQ 42 2081 # else 2082 # define ICONV_ERRNO errno 2083 # define ICONV_E2BIG E2BIG 2084 # define ICONV_EINVAL EINVAL 2085 # define ICONV_EILSEQ EILSEQ 2086 # endif 2087 # endif 2088 2089 #endif 2090 2091 /* ISSYMLINK(mode) tests if a file is a symbolic link. */ 2092 #if (defined(S_IFMT) && defined(S_IFLNK)) || defined(S_ISLNK) 2093 # define HAVE_ISSYMLINK 2094 # if defined(S_IFMT) && defined(S_IFLNK) 2095 # define ISSYMLINK(mode) (((mode) & S_IFMT) == S_IFLNK) 2096 # else 2097 # define ISSYMLINK(mode) S_ISLNK(mode) 2098 # endif 2099 #endif 2100 2101 #define SIGN_BYTE 1 /* byte value used where sign is displayed; 2102 attribute value is sign type */ 2103 2104 #ifdef FEAT_NETBEANS_INTG 2105 # define MULTISIGN_BYTE 2 /* byte value used where sign is displayed if 2106 multiple signs exist on the line */ 2107 #endif 2108 2109 #if defined(FEAT_GUI) && defined(FEAT_XCLIPBOARD) 2110 # ifdef FEAT_GUI_GTK 2111 /* Avoid using a global variable for the X display. It's ugly 2112 * and is likely to cause trouble in multihead environments. */ 2113 # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : xterm_dpy) 2114 # else 2115 # define X_DISPLAY (gui.in_use ? gui.dpy : xterm_dpy) 2116 # endif 2117 #else 2118 # ifdef FEAT_GUI 2119 # ifdef FEAT_GUI_GTK 2120 # define X_DISPLAY ((gui.in_use) ? gui_mch_get_display() : (Display *)NULL) 2121 # else 2122 # define X_DISPLAY gui.dpy 2123 # endif 2124 # else 2125 # define X_DISPLAY xterm_dpy 2126 # endif 2127 #endif 2128 2129 #if defined(FEAT_BROWSE) && defined(GTK_CHECK_VERSION) 2130 # if GTK_CHECK_VERSION(2,4,0) 2131 # define USE_FILE_CHOOSER 2132 # endif 2133 #endif 2134 2135 #ifndef FEAT_NETBEANS_INTG 2136 # undef NBDEBUG 2137 #endif 2138 #ifdef NBDEBUG /* Netbeans debugging. */ 2139 # include "nbdebug.h" 2140 #else 2141 # define nbdebug(a) 2142 #endif 2143 2144 #ifdef IN_PERL_FILE 2145 /* 2146 * Avoid clashes between Perl and Vim namespace. 2147 */ 2148 # undef NORMAL 2149 # undef STRLEN 2150 # undef FF 2151 # undef OP_DELETE 2152 # undef OP_JOIN 2153 # ifdef __BORLANDC__ 2154 # define NOPROTO 1 2155 # endif 2156 /* remove MAX and MIN, included by glib.h, redefined by sys/param.h */ 2157 # ifdef MAX 2158 # undef MAX 2159 # endif 2160 # ifdef MIN 2161 # undef MIN 2162 # endif 2163 /* We use _() for gettext(), Perl uses it for function prototypes... */ 2164 # ifdef _ 2165 # undef _ 2166 # endif 2167 # ifdef DEBUG 2168 # undef DEBUG 2169 # endif 2170 # ifdef _DEBUG 2171 # undef _DEBUG 2172 # endif 2173 # ifdef instr 2174 # undef instr 2175 # endif 2176 /* bool may cause trouble on MACOS but is required on a few other systems 2177 * and for Perl */ 2178 # if defined(bool) && defined(MACOS) && !defined(FEAT_PERL) 2179 # undef bool 2180 # endif 2181 2182 # ifdef __BORLANDC__ 2183 /* Borland has the structure stati64 but not _stati64 */ 2184 # define _stati64 stati64 2185 # endif 2186 2187 # include <EXTERN.h> 2188 # include <perl.h> 2189 # include <XSUB.h> 2190 #endif 2191 2192 /* values for vim_handle_signal() that are not a signal */ 2193 #define SIGNAL_BLOCK -1 2194 #define SIGNAL_UNBLOCK -2 2195 #if !defined(UNIX) && !defined(VMS) && !defined(OS2) 2196 # define vim_handle_signal(x) 0 2197 #endif 2198 2199 /* flags for skip_vimgrep_pat() */ 2200 #define VGR_GLOBAL 1 2201 #define VGR_NOJUMP 2 2202 2203 /* behavior for bad character, "++bad=" argument */ 2204 #define BAD_REPLACE '?' /* replace it with '?' (default) */ 2205 #define BAD_KEEP -1 /* leave it */ 2206 #define BAD_DROP -2 /* erase it */ 2207 2208 /* last argument for do_source() */ 2209 #define DOSO_NONE 0 2210 #define DOSO_VIMRC 1 /* loading vimrc file */ 2211 #define DOSO_GVIMRC 2 /* loading gvimrc file */ 2212 2213 /* flags for read_viminfo() and children */ 2214 #define VIF_WANT_INFO 1 /* load non-mark info */ 2215 #define VIF_WANT_MARKS 2 /* load file marks */ 2216 #define VIF_FORCEIT 4 /* overwrite info already read */ 2217 #define VIF_GET_OLDFILES 8 /* load v:oldfiles */ 2218 2219 /* flags for buf_freeall() */ 2220 #define BFA_DEL 1 /* buffer is going to be deleted */ 2221 #define BFA_WIPE 2 /* buffer is going to be wiped out */ 2222 #define BFA_KEEP_UNDO 4 /* do not free undo information */ 2223 2224 /* direction for nv_mousescroll() and ins_mousescroll() */ 2225 #define MSCR_DOWN 0 /* DOWN must be FALSE */ 2226 #define MSCR_UP 1 2227 #define MSCR_LEFT -1 2228 #define MSCR_RIGHT -2 2229 2230 #define KEYLEN_PART_KEY -1 /* keylen value for incomplete key-code */ 2231 #define KEYLEN_PART_MAP -2 /* keylen value for incomplete mapping */ 2232 #define KEYLEN_REMOVED 9999 /* keylen value for removed sequence */ 2233 2234 /* Return values from win32_fileinfo(). */ 2235 #define FILEINFO_OK 0 2236 #define FILEINFO_ENC_FAIL 1 /* enc_to_utf16() failed */ 2237 #define FILEINFO_READ_FAIL 2 /* CreateFile() failed */ 2238 #define FILEINFO_INFO_FAIL 3 /* GetFileInformationByHandle() failed */ 2239 2240 #endif /* VIM__H */ 2241