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1.1 ! root 1: /* Minibuffer input and completion. ! 2: Copyright (C) 1985, 1986, 1990 Free Software Foundation, Inc. ! 3: ! 4: This file is part of GNU Emacs. ! 5: ! 6: GNU Emacs is free software; you can redistribute it and/or modify ! 7: it under the terms of the GNU General Public License as published by ! 8: the Free Software Foundation; either version 1, or (at your option) ! 9: any later version. ! 10: ! 11: GNU Emacs is distributed in the hope that it will be useful, ! 12: but WITHOUT ANY WARRANTY; without even the implied warranty of ! 13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! 14: GNU General Public License for more details. ! 15: ! 16: You should have received a copy of the GNU General Public License ! 17: along with GNU Emacs; see the file COPYING. If not, write to ! 18: the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ ! 19: ! 20: ! 21: #include "config.h" ! 22: #include "lisp.h" ! 23: #include "commands.h" ! 24: #include "buffer.h" ! 25: #include "window.h" ! 26: #include "syntax.h" ! 27: #include "dispextern.h" ! 28: ! 29: #define min(a, b) ((a) < (b) ? (a) : (b)) ! 30: ! 31: /* List of buffers for use as minibuffers. ! 32: The first element of the list is used for the outermost minibuffer invocation, ! 33: the next element is used for a recursive minibuffer invocation, etc. ! 34: The list is extended at the end as deeped minibuffer recursions are encountered. */ ! 35: Lisp_Object Vminibuffer_list; ! 36: ! 37: struct minibuf_save_data ! 38: { ! 39: char *prompt; ! 40: int prompt_width; ! 41: Lisp_Object help_form; ! 42: Lisp_Object current_prefix_arg; ! 43: }; ! 44: ! 45: int minibuf_save_vector_size; ! 46: struct minibuf_save_data *minibuf_save_vector; ! 47: ! 48: /* Depth in minibuffer invocations. */ ! 49: int minibuf_level; ! 50: ! 51: /* Nonzero means display completion help for invalid input. */ ! 52: int completion_auto_help; ! 53: ! 54: /* Fread_minibuffer leaves the input, as a string, here. */ ! 55: Lisp_Object last_minibuf_string; ! 56: ! 57: /* Nonzero means let functions called when within a minibuffer ! 58: invoke recursive minibuffers (to read arguments, or whatever). */ ! 59: int enable_recursive_minibuffers; ! 60: ! 61: /* help-form is bound to this while in the minibuffer. */ ! 62: Lisp_Object Vminibuffer_help_form; ! 63: ! 64: /* Nonzero means completion ignores case. */ ! 65: int completion_ignore_case; ! 66: ! 67: Lisp_Object Quser_variable_p; ! 68: ! 69: /* Width in columns of current minibuffer prompt. */ ! 70: extern int minibuf_prompt_width; ! 71: ! 72: /* Actual minibuffer invocation. */ ! 73: ! 74: void read_minibuf_unwind (); ! 75: Lisp_Object get_minibuffer (); ! 76: Lisp_Object read_minibuf (); ! 77: ! 78: Lisp_Object ! 79: read_minibuf (map, initial, prompt, expflag) ! 80: Lisp_Object map; ! 81: Lisp_Object initial; ! 82: Lisp_Object prompt; ! 83: int expflag; ! 84: { ! 85: register Lisp_Object val; ! 86: int count = specpdl_ptr - specpdl; ! 87: struct gcpro gcpro1, gcpro2; ! 88: ! 89: if (XTYPE (prompt) != Lisp_String) ! 90: prompt = build_string (""); ! 91: ! 92: /* Emacs in -batch mode calls minibuffer: print the prompt. */ ! 93: if (noninteractive) ! 94: printf ("%s", XSTRING (prompt)->data); ! 95: ! 96: if (!enable_recursive_minibuffers && ! 97: (EQ (selected_window, minibuf_window))) ! 98: error ("Command attempted to use minibuffer while in minibuffer"); ! 99: ! 100: if (minibuf_level == minibuf_save_vector_size) ! 101: minibuf_save_vector = ! 102: (struct minibuf_save_data *) xrealloc (minibuf_save_vector, ! 103: (minibuf_save_vector_size *= 2) * sizeof (struct minibuf_save_data)); ! 104: minibuf_save_vector[minibuf_level].prompt = minibuf_prompt; ! 105: minibuf_save_vector[minibuf_level].prompt_width = minibuf_prompt_width; ! 106: minibuf_prompt_width = 0; ! 107: /* >> Why is this done this way rather than binding these variables? */ ! 108: minibuf_save_vector[minibuf_level].help_form = Vhelp_form; ! 109: minibuf_save_vector[minibuf_level].current_prefix_arg = Vcurrent_prefix_arg; ! 110: GCPRO2 (minibuf_save_vector[minibuf_level].help_form, ! 111: minibuf_save_vector[minibuf_level].current_prefix_arg); ! 112: ! 113: ! 114: record_unwind_protect (Fset_window_configuration, ! 115: Fcurrent_window_configuration ()); ! 116: ! 117: val = current_buffer->directory; ! 118: Fset_buffer (get_minibuffer (minibuf_level)); ! 119: current_buffer->directory = val; ! 120: ! 121: Fset_window_buffer (minibuf_window, Fcurrent_buffer ()); ! 122: Fselect_window (minibuf_window); ! 123: XFASTINT (XWINDOW (minibuf_window)->hscroll) = 0; ! 124: ! 125: Ferase_buffer (); ! 126: minibuf_level++; ! 127: record_unwind_protect (read_minibuf_unwind, Qnil); ! 128: Vminibuf_scroll_window = Qnil; ! 129: ! 130: if (!NULL (initial)) ! 131: Finsert (1, &initial); ! 132: ! 133: minibuf_prompt = (char *) alloca (XSTRING (prompt)->size + 1); ! 134: bcopy (XSTRING (prompt)->data, minibuf_prompt, XSTRING (prompt)->size + 1); ! 135: echo_area_contents = 0; ! 136: ! 137: Vhelp_form = Vminibuffer_help_form; ! 138: current_buffer->keymap = map; ! 139: recursive_edit_1 (); ! 140: ! 141: /* If cursor is on the minibuffer line, ! 142: show the user we have exited by putting it in column 0. */ ! 143: if (cursor_vpos >= XFASTINT (XWINDOW (minibuf_window)->top) ! 144: && !noninteractive) ! 145: { ! 146: cursor_hpos = 0; ! 147: update_screen (1, 1); ! 148: } ! 149: ! 150: /* Make minibuffer contents into a string */ ! 151: val = make_string (BEG_ADDR, Z - BEG); ! 152: bcopy (GAP_END_ADDR, XSTRING (val)->data + GPT - BEG, Z - GPT); ! 153: unbind_to (count); ! 154: UNGCPRO; ! 155: ! 156: /* VAL is the string of minibuffer text. */ ! 157: ! 158: last_minibuf_string = val; ! 159: ! 160: /* If Lisp form desired instead of string, parse it */ ! 161: if (expflag) ! 162: val = Fread (val); ! 163: ! 164: return val; ! 165: } ! 166: ! 167: /* Return a buffer to be used as the minibuffer at depth `depth'. ! 168: depth = 0 is the lowest allowed argument, and that is the value ! 169: used for nonrecursive minibuffer invocations */ ! 170: ! 171: Lisp_Object ! 172: get_minibuffer (depth) ! 173: int depth; ! 174: { ! 175: Lisp_Object tail, num, buf; ! 176: char name[14]; ! 177: extern Lisp_Object nconc2 (); ! 178: ! 179: XFASTINT (num) = depth; ! 180: tail = Fnthcdr (num, Vminibuffer_list); ! 181: if (NULL (tail)) ! 182: { ! 183: tail = Fcons (Qnil, Qnil); ! 184: Vminibuffer_list = nconc2 (Vminibuffer_list, tail); ! 185: } ! 186: buf = Fcar (tail); ! 187: if (NULL (buf) || NULL (XBUFFER (buf)->name)) ! 188: { ! 189: sprintf (name, " *Minibuf-%d*", depth); ! 190: buf = Fget_buffer_create (build_string (name)); ! 191: XCONS (tail)->car = buf; ! 192: } ! 193: else ! 194: reset_buffer (XBUFFER (buf)); ! 195: return buf; ! 196: } ! 197: ! 198: /* This function is called on exiting minibuffer, whether normally or not, ! 199: and it restores the current window, buffer, etc. */ ! 200: ! 201: void ! 202: read_minibuf_unwind () ! 203: { ! 204: /* Erase the minibuffer we were using at this level. */ ! 205: Fset_buffer (XWINDOW (minibuf_window)->buffer); ! 206: /* Prevent error if user has done something strange. */ ! 207: current_buffer->read_only = Qnil; ! 208: Ferase_buffer (); ! 209: ! 210: /* If this was a recursive minibuffer, ! 211: tie the minibuffer window back to the outer level minibuffer buffer */ ! 212: minibuf_level--; ! 213: /* Make sure minibuffer window is erased, not ignored */ ! 214: windows_or_buffers_changed++; ! 215: XFASTINT (XWINDOW (minibuf_window)->last_modified) = 0; ! 216: ! 217: /* Restore prompt from outer minibuffer */ ! 218: minibuf_prompt = minibuf_save_vector[minibuf_level].prompt; ! 219: minibuf_prompt_width = minibuf_save_vector[minibuf_level].prompt_width; ! 220: Vhelp_form = minibuf_save_vector[minibuf_level].help_form; ! 221: Vcurrent_prefix_arg = minibuf_save_vector[minibuf_level].current_prefix_arg; ! 222: } ! 223: ! 224: DEFUN ("read-from-minibuffer", Fread_from_minibuffer, Sread_from_minibuffer, 1, 4, 0, ! 225: "Read a string from the minibuffer, prompting with string PROMPT.\n\ ! 226: If optional second arg INITIAL-CONTENTS is non-nil, it is a string\n\ ! 227: to be inserted into the minibuffer before reading input.\n\ ! 228: Third arg KEYMAP is a keymap to use whilst reading; the default is\n\ ! 229: minibuffer-local-map.\n\ ! 230: If fourth arg READ is non-nil, then interpret the result as a lisp object\n\ ! 231: and return that object (ie (car (read-from-string <input-string>)))") ! 232: (prompt, initial_input, keymap, read) ! 233: Lisp_Object prompt, initial_input, keymap, read; ! 234: { ! 235: CHECK_STRING (prompt, 0); ! 236: if (!NULL (initial_input)) ! 237: CHECK_STRING (initial_input, 1); ! 238: if (NULL (keymap)) ! 239: keymap = Vminibuffer_local_map; ! 240: else ! 241: keymap = get_keymap (keymap,2); ! 242: return read_minibuf (keymap, initial_input, prompt, !NULL(read)); ! 243: } ! 244: ! 245: DEFUN ("read-minibuffer", Fread_minibuffer, Sread_minibuffer, 1, 2, 0, ! 246: "Return a Lisp object read using the minibuffer.\n\ ! 247: Prompt with PROMPT. If non-nil, optional second arg INITIAL-CONTENTS\n\ ! 248: is a string to insert in the minibuffer before reading.") ! 249: (prompt, initial_contents) ! 250: Lisp_Object prompt, initial_contents; ! 251: { ! 252: CHECK_STRING (prompt, 0); ! 253: if (!NULL (initial_contents)) ! 254: CHECK_STRING (initial_contents, 1) ! 255: return read_minibuf (Vminibuffer_local_map, initial_contents, prompt, 1); ! 256: } ! 257: ! 258: DEFUN ("eval-minibuffer", Feval_minibuffer, Seval_minibuffer, 1, 2, 0, ! 259: "Return value of Lisp expression read using the minibuffer.\n\ ! 260: Prompt with PROMPT. If non-nil, optional second arg INITIAL-CONTENTS\n\ ! 261: is a string to insert in the minibuffer before reading.") ! 262: (prompt, initial_contents) ! 263: Lisp_Object prompt, initial_contents; ! 264: { ! 265: return Feval (Fread_minibuffer (prompt, initial_contents)); ! 266: } ! 267: ! 268: /* Functions that use the minibuffer to read various things. */ ! 269: ! 270: DEFUN ("read-string", Fread_string, Sread_string, 1, 2, 0, ! 271: "Read a string from the minibuffer, prompting with string PROMPT.\n\ ! 272: If non-nil second arg INITIAL-INPUT is a string to insert before reading.") ! 273: (prompt, initial_input) ! 274: Lisp_Object prompt, initial_input; ! 275: { ! 276: return Fread_from_minibuffer (prompt, initial_input, Qnil, Qnil); ! 277: } ! 278: ! 279: DEFUN ("read-no-blanks-input", Fread_no_blanks_input, Sread_no_blanks_input, 2, 2, 0, ! 280: "Args PROMPT and INIT, strings. Read a string from the terminal, not allowing blanks.\n\ ! 281: Prompt with PROMPT, and provide INIT as an initial value of the input string.") ! 282: (prompt, init) ! 283: Lisp_Object prompt, init; ! 284: { ! 285: CHECK_STRING (prompt, 0); ! 286: CHECK_STRING (init, 1); ! 287: ! 288: return read_minibuf (Vminibuffer_local_ns_map, init, prompt, 0); ! 289: } ! 290: ! 291: DEFUN ("read-command", Fread_command, Sread_command, 1, 1, 0, ! 292: "One arg PROMPT, a string. Read the name of a command and return as a symbol.\n\ ! 293: Prompts with PROMPT.") ! 294: (prompt) ! 295: Lisp_Object prompt; ! 296: { ! 297: return Fintern (Fcompleting_read (prompt, Vobarray, Qcommandp, Qt, Qnil), ! 298: Qnil); ! 299: } ! 300: ! 301: #ifdef NOTDEF ! 302: DEFUN ("read-function", Fread_function, Sread_function, 1, 1, 0, ! 303: "One arg PROMPT, a string. Read the name of a function and return as a symbol.\n\ ! 304: Prompts with PROMPT.") ! 305: (prompt) ! 306: Lisp_Object prompt; ! 307: { ! 308: return Fintern (Fcompleting_read (prompt, Vobarray, Qfboundp, Qt, Qnil), ! 309: Qnil); ! 310: } ! 311: #endif /* NOTDEF */ ! 312: ! 313: DEFUN ("read-variable", Fread_variable, Sread_variable, 1, 1, 0, ! 314: "One arg PROMPT, a string. Read the name of a user variable and return\n\ ! 315: it as a symbol. Prompts with PROMPT.\n\ ! 316: A user variable is one whose documentation starts with a \"*\" character.") ! 317: (prompt) ! 318: Lisp_Object prompt; ! 319: { ! 320: return Fintern (Fcompleting_read (prompt, Vobarray, ! 321: Quser_variable_p, Qt, Qnil), ! 322: Qnil); ! 323: } ! 324: ! 325: DEFUN ("read-buffer", Fread_buffer, Sread_buffer, 1, 3, 0, ! 326: "One arg PROMPT, a string. Read the name of a buffer and return as a string.\n\ ! 327: Prompts with PROMPT.\n\ ! 328: Optional second arg is value to return if user enters an empty line.\n\ ! 329: If optional third arg REQUIRE-MATCH is non-nil, only existing buffer names are allowed.") ! 330: (prompt, def, require_match) ! 331: Lisp_Object prompt, def, require_match; ! 332: { ! 333: Lisp_Object tem; ! 334: Lisp_Object args[3]; ! 335: struct gcpro gcpro1; ! 336: ! 337: if (XTYPE (def) == Lisp_Buffer) ! 338: def = XBUFFER (def)->name; ! 339: if (!NULL (def)) ! 340: { ! 341: args[0] = build_string ("%s(default %s) "); ! 342: args[1] = prompt; ! 343: args[2] = def; ! 344: prompt = Fformat (3, args); ! 345: } ! 346: GCPRO1 (def); ! 347: tem = Fcompleting_read (prompt, Vbuffer_alist, Qnil, require_match, Qnil); ! 348: UNGCPRO; ! 349: if (XSTRING (tem)->size) ! 350: return tem; ! 351: return def; ! 352: } ! 353: ! 354: DEFUN ("try-completion", Ftry_completion, Stry_completion, 2, 3, 0, ! 355: "Return common substring of all completions of STRING in ALIST.\n\ ! 356: Each car of each element of ALIST is tested to see if it begins with STRING.\n\ ! 357: All that match are compared together; the longest initial sequence\n\ ! 358: common to all matches is returned as a string.\n\ ! 359: If there is no match at all, nil is returned.\n\ ! 360: For an exact match, t is returned.\n\ ! 361: \n\ ! 362: ALIST can be an obarray instead of an alist.\n\ ! 363: Then the print names of all symbols in the obarray are the possible matches.\n\ ! 364: \n\ ! 365: If optional third argument PREDICATE is non-nil,\n\ ! 366: it is used to test each possible match.\n\ ! 367: The match is a candidate only if PREDICATE returns non-nil.\n\ ! 368: The argument given to PREDICATE is the alist element or the symbol from the obarray.") ! 369: (string, alist, pred) ! 370: Lisp_Object string, alist, pred; ! 371: { ! 372: Lisp_Object bestmatch, tail, elt, eltstring; ! 373: int bestmatchsize; ! 374: int compare, matchsize; ! 375: int list = CONSP (alist) || NULL (alist); ! 376: int index, obsize; ! 377: int matchcount = 0; ! 378: Lisp_Object bucket, zero, end, tem; ! 379: struct gcpro gcpro1, gcpro2, gcpro3; ! 380: ! 381: CHECK_STRING (string, 0); ! 382: if (!list && XTYPE (alist) != Lisp_Vector) ! 383: return call3 (alist, string, pred, Qnil); ! 384: ! 385: bestmatch = Qnil; ! 386: ! 387: if (list) ! 388: tail = alist; ! 389: else ! 390: { ! 391: index = 0; ! 392: obsize = XVECTOR (alist)->size; ! 393: bucket = XVECTOR (alist)->contents[index]; ! 394: } ! 395: ! 396: while (1) ! 397: { ! 398: /* Get the next element of the alist or obarray. */ ! 399: /* Exit the loop if the elements are all used up. */ ! 400: /* elt gets the alist element or symbol. ! 401: eltstring gets the name to check as a completion. */ ! 402: ! 403: if (list) ! 404: { ! 405: if (NULL (tail)) ! 406: break; ! 407: elt = Fcar (tail); ! 408: eltstring = Fcar (elt); ! 409: tail = Fcdr (tail); ! 410: } ! 411: else ! 412: { ! 413: if (XFASTINT (bucket) != 0) ! 414: { ! 415: elt = bucket; ! 416: eltstring = Fsymbol_name (elt); ! 417: if (XSYMBOL (bucket)->next) ! 418: XSETSYMBOL (bucket, XSYMBOL (bucket)->next); ! 419: else ! 420: XFASTINT (bucket) = 0; ! 421: } ! 422: else if (++index >= obsize) ! 423: break; ! 424: else ! 425: { ! 426: bucket = XVECTOR (alist)->contents[index]; ! 427: continue; ! 428: } ! 429: } ! 430: ! 431: /* Is this element a possible completion? */ ! 432: ! 433: if (XTYPE (eltstring) == Lisp_String && ! 434: XSTRING (string)->size <= XSTRING (eltstring)->size && ! 435: 0 > scmp (XSTRING (eltstring)->data, XSTRING (string)->data, ! 436: XSTRING (string)->size)) ! 437: { ! 438: /* Yes. */ ! 439: /* Ignore this element if there is a predicate ! 440: and the predicate doesn't like it. */ ! 441: ! 442: if (!NULL (pred)) ! 443: { ! 444: if (EQ (pred, Qcommandp)) ! 445: tem = Fcommandp (elt); ! 446: else ! 447: { ! 448: GCPRO3 (string, eltstring, bestmatch); ! 449: tem = call1 (pred, elt); ! 450: UNGCPRO; ! 451: } ! 452: if (NULL (tem)) continue; ! 453: } ! 454: ! 455: /* Update computation of how much all possible completions match */ ! 456: ! 457: matchcount++; ! 458: if (NULL (bestmatch)) ! 459: bestmatch = eltstring, bestmatchsize = XSTRING (eltstring)->size; ! 460: else ! 461: { ! 462: compare = min (bestmatchsize, XSTRING (eltstring)->size); ! 463: matchsize = scmp (XSTRING (bestmatch)->data, ! 464: XSTRING (eltstring)->data, ! 465: compare); ! 466: if (matchsize < 0) ! 467: matchsize = compare; ! 468: if (completion_ignore_case) ! 469: { ! 470: /* If this is an exact match except for case, ! 471: use it as the best match rather than one that is not an ! 472: exact match. This way, we get the case pattern ! 473: of the actual match. */ ! 474: if ((matchsize == XSTRING (eltstring)->size ! 475: && matchsize < XSTRING (bestmatch)->size) ! 476: || ! 477: /* If there is no exact match ignoring case, ! 478: prefer a match that does not change the case ! 479: of the input. */ ! 480: (((matchsize == XSTRING (eltstring)->size) ! 481: == ! 482: (matchsize == XSTRING (bestmatch)->size)) ! 483: /* If there is more than one exact match ignoring case, ! 484: and one of them is exact including case, ! 485: prefer that one. */ ! 486: && !bcmp (XSTRING (eltstring)->data, ! 487: XSTRING (string)->data, ! 488: XSTRING (string)->size) ! 489: && bcmp (XSTRING (bestmatch)->data, ! 490: XSTRING (string)->data, ! 491: XSTRING (string)->size))) ! 492: bestmatch = eltstring; ! 493: } ! 494: bestmatchsize = matchsize; ! 495: } ! 496: } ! 497: } ! 498: ! 499: if (NULL (bestmatch)) ! 500: return Qnil; /* No completions found */ ! 501: /* If we are ignoring case, and there is no exact match, ! 502: and no additional text was supplied, ! 503: don't change the case of what the user typed. */ ! 504: if (completion_ignore_case && bestmatchsize == XSTRING (string)->size ! 505: && XSTRING (bestmatch)->size > bestmatchsize) ! 506: return string; ! 507: ! 508: /* Return t if the supplied string is an exact match (counting case); ! 509: it does not require any change to be made. */ ! 510: if (matchcount == 1 && bestmatchsize == XSTRING (string)->size ! 511: && !bcmp (XSTRING (bestmatch)->data, XSTRING (string)->data, ! 512: bestmatchsize)) ! 513: return Qt; ! 514: ! 515: XFASTINT (zero) = 0; /* Else extract the part in which */ ! 516: XFASTINT (end) = bestmatchsize; /* all completions agree */ ! 517: return Fsubstring (bestmatch, zero, end); ! 518: } ! 519: ! 520: /* Compare exactly LEN chars of strings at S1 and S2, ! 521: ignoring case if appropriate. ! 522: Return -1 if strings match, ! 523: else number of chars that match at the beginning. */ ! 524: ! 525: scmp (s1, s2, len) ! 526: register char *s1, *s2; ! 527: int len; ! 528: { ! 529: register int l = len; ! 530: ! 531: if (completion_ignore_case) ! 532: { ! 533: while (l && downcase_table[*s1++] == downcase_table[*s2++]) ! 534: l--; ! 535: } ! 536: else ! 537: { ! 538: while (l && *s1++ == *s2++) ! 539: l--; ! 540: } ! 541: if (l == 0) ! 542: return -1; ! 543: else return len - l; ! 544: } ! 545: ! 546: DEFUN ("all-completions", Fall_completions, Sall_completions, 2, 3, 0, ! 547: "Search for partial matches to STRING in ALIST.\n\ ! 548: Each car of each element of ALIST is tested to see if it begins with STRING.\n\ ! 549: The value is a list of all the strings from ALIST that match.\n\ ! 550: ALIST can be an obarray instead of an alist.\n\ ! 551: Then the print names of all symbols in the obarray are the possible matches.\n\ ! 552: \n\ ! 553: If optional third argument PREDICATE is non-nil,\n\ ! 554: it is used to test each possible match.\n\ ! 555: The match is a candidate only if PREDICATE returns non-nil.\n\ ! 556: The argument given to PREDICATE is the alist element or the symbol from the obarray.") ! 557: (string, alist, pred) ! 558: Lisp_Object string, alist, pred; ! 559: { ! 560: Lisp_Object tail, elt, eltstring; ! 561: Lisp_Object allmatches; ! 562: int list = CONSP (alist) || NULL (alist); ! 563: int index, obsize; ! 564: Lisp_Object bucket, tem; ! 565: struct gcpro gcpro1, gcpro2, gcpro3, gcpro4; ! 566: ! 567: CHECK_STRING (string, 0); ! 568: if (!list && XTYPE (alist) != Lisp_Vector) ! 569: { ! 570: return call3 (alist, string, pred, Qt); ! 571: } ! 572: allmatches = Qnil; ! 573: ! 574: /* If ALIST is not a list, set TAIL just for gc pro. */ ! 575: tail = alist; ! 576: if (! list) ! 577: { ! 578: index = 0; ! 579: obsize = XVECTOR (alist)->size; ! 580: bucket = XVECTOR (alist)->contents[index]; ! 581: } ! 582: ! 583: while (1) ! 584: { ! 585: /* Get the next element of the alist or obarray. */ ! 586: /* Exit the loop if the elements are all used up. */ ! 587: /* elt gets the alist element or symbol. ! 588: eltstring gets the name to check as a completion. */ ! 589: ! 590: if (list) ! 591: { ! 592: if (NULL (tail)) ! 593: break; ! 594: elt = Fcar (tail); ! 595: eltstring = Fcar (elt); ! 596: tail = Fcdr (tail); ! 597: } ! 598: else ! 599: { ! 600: if (XFASTINT (bucket) != 0) ! 601: { ! 602: elt = bucket; ! 603: eltstring = Fsymbol_name (elt); ! 604: if (XSYMBOL (bucket)->next) ! 605: XSETSYMBOL (bucket, XSYMBOL (bucket)->next); ! 606: else ! 607: XFASTINT (bucket) = 0; ! 608: } ! 609: else if (++index >= obsize) ! 610: break; ! 611: else ! 612: { ! 613: bucket = XVECTOR (alist)->contents[index]; ! 614: continue; ! 615: } ! 616: } ! 617: ! 618: /* Is this element a possible completion? */ ! 619: ! 620: if (XTYPE (eltstring) == Lisp_String && ! 621: XSTRING (string)->size <= XSTRING (eltstring)->size && ! 622: XSTRING (eltstring)->data[0] != ' ' && ! 623: 0 > scmp (XSTRING (eltstring)->data, XSTRING (string)->data, ! 624: XSTRING (string)->size)) ! 625: { ! 626: /* Yes. */ ! 627: /* Ignore this element if there is a predicate ! 628: and the predicate doesn't like it. */ ! 629: ! 630: if (!NULL (pred)) ! 631: { ! 632: if (EQ (pred, Qcommandp)) ! 633: tem = Fcommandp (elt); ! 634: else ! 635: { ! 636: GCPRO4 (tail, eltstring, allmatches, string); ! 637: tem = call1 (pred, elt); ! 638: UNGCPRO; ! 639: } ! 640: if (NULL (tem)) continue; ! 641: } ! 642: /* Ok => put it on the list. */ ! 643: allmatches = Fcons (eltstring, allmatches); ! 644: } ! 645: } ! 646: ! 647: return Fnreverse (allmatches); ! 648: } ! 649: ! 650: Lisp_Object Vminibuffer_completion_table, Qminibuffer_completion_table; ! 651: Lisp_Object Vminibuffer_completion_predicate, Qminibuffer_completion_predicate; ! 652: Lisp_Object Vminibuffer_completion_confirm, Qminibuffer_completion_confirm; ! 653: ! 654: DEFUN ("completing-read", Fcompleting_read, Scompleting_read, 2, 5, 0, ! 655: "Read a string in the minibuffer, with completion.\n\ ! 656: Args are PROMPT, TABLE, PREDICATE, REQUIRE-MATCH and INITIAL-INPUT.\n\ ! 657: PROMPT is a string to prompt with; normally it ends in a colon and a space.\n\ ! 658: TABLE is an alist whose elements' cars are strings, or an obarray (see try-completion).\n\ ! 659: PREDICATE limits completion to a subset of TABLE; see try-completion for details.\n\ ! 660: If REQUIRE-MATCH is non-nil, the user is not allowed to exit unless\n\ ! 661: the input is (or completes to) an element of TABLE.\n\ ! 662: If it is also not t, Return does not exit if it does non-null completion.\n\ ! 663: If INITIAL-INPUT is non-nil, insert it in the minibuffer initially.\n\ ! 664: Case is ignored if ambient value of completion-ignore-case is non-nil.") ! 665: (prompt, table, pred, require_match, init) ! 666: Lisp_Object prompt, table, pred, require_match, init; ! 667: { ! 668: Lisp_Object val; ! 669: int count = specpdl_ptr - specpdl; ! 670: specbind (Qminibuffer_completion_table, table); ! 671: specbind (Qminibuffer_completion_predicate, pred); ! 672: specbind (Qminibuffer_completion_confirm, ! 673: EQ (require_match, Qt) ? Qnil : Qt); ! 674: val = read_minibuf (NULL (require_match) ! 675: ? Vminibuffer_local_completion_map ! 676: : Vminibuffer_local_must_match_map, ! 677: init, prompt, 0); ! 678: unbind_to (count); ! 679: return val; ! 680: } ! 681: ! 682: temp_echo_area_contents (m) ! 683: char *m; ! 684: { ! 685: int osize = ZV; ! 686: Lisp_Object oinhibit; ! 687: oinhibit = Vinhibit_quit; ! 688: ! 689: SET_PT (osize); ! 690: InsStr (m); ! 691: SET_PT (osize); ! 692: Vinhibit_quit = Qt; ! 693: Fsit_for (make_number (2), Qnil); ! 694: del_range (point, ZV); ! 695: if (!NULL (Vquit_flag)) ! 696: { ! 697: Vquit_flag = Qnil; ! 698: unread_command_char = quit_char; ! 699: } ! 700: Vinhibit_quit = oinhibit; ! 701: } ! 702: ! 703: Lisp_Object Fminibuffer_completion_help (); ! 704: Lisp_Object assoc_for_completion (); ! 705: ! 706: /* returns: ! 707: * 0 no possible completion ! 708: * 1 was already an exact and unique completion ! 709: * 3 was already an exact completion ! 710: * 4 completed to an exact completion ! 711: * 5 some completion happened ! 712: * 6 no completion happened ! 713: */ ! 714: int ! 715: do_completion () ! 716: { ! 717: Lisp_Object completion, tem; ! 718: int completedp; ! 719: ! 720: completion = Ftry_completion (Fbuffer_string (), Vminibuffer_completion_table, ! 721: Vminibuffer_completion_predicate); ! 722: if (NULL (completion)) ! 723: { ! 724: bell (); ! 725: /* Clearing this prevents sit-for from leaving the message up. */ ! 726: prev_echo_area_contents = 0; ! 727: temp_echo_area_contents (" [No match]"); ! 728: return 0; ! 729: } ! 730: ! 731: if (EQ (completion, Qt)) /* exact and unique match */ ! 732: return 1; ! 733: ! 734: /* compiler bug */ ! 735: tem = Fstring_equal (completion, Fbuffer_string()); ! 736: if (completedp = NULL (tem)) ! 737: { ! 738: Ferase_buffer (); /* Some completion happened */ ! 739: Finsert (1, &completion); ! 740: } ! 741: ! 742: /* It did find a match. Do we match some possibility exactly now? */ ! 743: if (CONSP (Vminibuffer_completion_table) ! 744: || NULL (Vminibuffer_completion_table)) ! 745: tem = assoc_for_completion (Fbuffer_string (), Vminibuffer_completion_table); ! 746: else if (XTYPE (Vminibuffer_completion_table) == Lisp_Vector) ! 747: { ! 748: /* the primitive used by Fintern_soft */ ! 749: extern Lisp_Object oblookup (); ! 750: ! 751: tem = Fbuffer_string (); ! 752: /* Bypass intern-soft as that loses for nil */ ! 753: tem = oblookup (Vminibuffer_completion_table, ! 754: XSTRING (tem)->data, XSTRING (tem)->size); ! 755: if (XTYPE (tem) != Lisp_Symbol) ! 756: tem = Qnil; ! 757: else if (!NULL (Vminibuffer_completion_predicate)) ! 758: tem = call1 (Vminibuffer_completion_predicate, tem); ! 759: else ! 760: tem = Qt; ! 761: } ! 762: else ! 763: tem = call3 (Vminibuffer_completion_table, ! 764: Fbuffer_string (), ! 765: Vminibuffer_completion_predicate, ! 766: Qlambda); ! 767: ! 768: if (NULL (tem)) ! 769: { /* not an exact match */ ! 770: if (completedp) ! 771: return 5; ! 772: else if (completion_auto_help) ! 773: Fminibuffer_completion_help (); ! 774: else ! 775: temp_echo_area_contents (" [Next char not unique]"); ! 776: return 6; ! 777: } ! 778: else ! 779: return (completedp ? 4 : 3); ! 780: } ! 781: ! 782: /* Like assoc but assumes KEY is a string, and ignores case if appropriate. */ ! 783: ! 784: Lisp_Object ! 785: assoc_for_completion (key, list) ! 786: register Lisp_Object key; ! 787: Lisp_Object list; ! 788: { ! 789: register Lisp_Object tail; ! 790: ! 791: if (completion_ignore_case) ! 792: key = Fupcase (key); ! 793: ! 794: for (tail = list; !NULL (tail); tail = Fcdr (tail)) ! 795: { ! 796: register Lisp_Object elt, tem, thiscar; ! 797: elt = Fcar (tail); ! 798: if (!CONSP (elt)) continue; ! 799: thiscar = Fcar (elt); ! 800: if (XTYPE (thiscar) != Lisp_String) ! 801: continue; ! 802: if (completion_ignore_case) ! 803: thiscar = Fupcase (thiscar); ! 804: tem = Fequal (thiscar, key); ! 805: if (!NULL (tem)) return elt; ! 806: QUIT; ! 807: } ! 808: return Qnil; ! 809: } ! 810: ! 811: DEFUN ("minibuffer-complete", Fminibuffer_complete, Sminibuffer_complete, 0, 0, "", ! 812: "Complete the minibuffer contents as far as possible.") ! 813: () ! 814: { ! 815: register int i = do_completion (); ! 816: switch (i) ! 817: { ! 818: case 0: ! 819: return Qnil; ! 820: ! 821: case 1: ! 822: temp_echo_area_contents(" [Sole completion]"); ! 823: break; ! 824: ! 825: case 3: ! 826: temp_echo_area_contents(" [Complete, but not unique]"); ! 827: break; ! 828: } ! 829: return Qt; ! 830: } ! 831: ! 832: DEFUN ("minibuffer-complete-and-exit", Fminibuffer_complete_and_exit, ! 833: Sminibuffer_complete_and_exit, 0, 0, "", ! 834: "Complete the minibuffer contents, and maybe exit.\n\ ! 835: Exit if the name is valid with no completion needed.\n\ ! 836: If name was completed to a valid match,\n\ ! 837: a repetition of this command will exit.") ! 838: () ! 839: { ! 840: register int i; ! 841: ! 842: /* Allow user to specify null string */ ! 843: if (BEGV == ZV) ! 844: goto exit; ! 845: ! 846: i = do_completion (); ! 847: switch (i) ! 848: { ! 849: case 1: ! 850: case 3: ! 851: goto exit; ! 852: ! 853: case 4: ! 854: if (!NULL (Vminibuffer_completion_confirm)) ! 855: { ! 856: temp_echo_area_contents(" [Confirm]"); ! 857: return Qnil; ! 858: } ! 859: else ! 860: goto exit; ! 861: ! 862: default: ! 863: return Qnil; ! 864: } ! 865: exit: ! 866: Fthrow (Qexit, Qnil); ! 867: /* NOTREACHED */ ! 868: } ! 869: ! 870: DEFUN ("minibuffer-complete-word", Fminibuffer_complete_word, Sminibuffer_complete_word, ! 871: 0, 0, "", ! 872: "Complete the minibuffer contents at most a single word.") ! 873: () ! 874: { ! 875: Lisp_Object completion, tem; ! 876: register int i; ! 877: register unsigned char *completion_string; ! 878: /* We keep calling Fbuffer_string ! 879: rather than arrange for GC to hold onto a pointer to ! 880: one of the strings thus made. */ ! 881: ! 882: completion = Ftry_completion (Fbuffer_string (), ! 883: Vminibuffer_completion_table, ! 884: Vminibuffer_completion_predicate); ! 885: if (NULL (completion)) ! 886: { ! 887: bell (); ! 888: temp_echo_area_contents (" [No match]"); ! 889: return Qnil; ! 890: } ! 891: if (EQ (completion, Qt)) ! 892: return Qnil; ! 893: ! 894: #if 0 /* How the below code used to look, for reference */ ! 895: tem = Fbuffer_string (); ! 896: b = XSTRING (tem)->data; ! 897: i = ZV - 1 - XSTRING (completion)->size; ! 898: p = XSTRING (completion)->data; ! 899: if (i > 0 || ! 900: 0 <= scmp (b, p, ZV - 1)) ! 901: { ! 902: i = 1; ! 903: /* Set buffer to longest match of buffer tail and completion head. */ ! 904: while (0 <= scmp (b + i, p, ZV - 1 - i)) ! 905: i++; ! 906: del_range (1, i + 1); ! 907: SET_PT (ZV); ! 908: } ! 909: #else /* Rewritten code */ ! 910: { ! 911: register unsigned char *buffer_string; ! 912: int buffer_length, completion_length; ! 913: ! 914: tem = Fbuffer_string (); ! 915: buffer_string = XSTRING (tem)->data; ! 916: completion_string = XSTRING (completion)->data; ! 917: buffer_length = XSTRING (tem)->size; /* ie ZV - BEGV */ ! 918: completion_length = XSTRING (completion)->size; ! 919: i = buffer_length - completion_length; ! 920: /* Mly: I don't understand what this is supposed to do AT ALL */ ! 921: if (i > 0 || ! 922: 0 <= scmp (buffer_string, completion_string, buffer_length)) ! 923: { ! 924: /* Set buffer to longest match of buffer tail and completion head. */ ! 925: if (i <= 0) i = 1; ! 926: buffer_string += i; ! 927: buffer_length -= i; ! 928: while (0 <= scmp (buffer_string++, completion_string, buffer_length--)) ! 929: i++; ! 930: del_range (1, i + 1); ! 931: SET_PT (ZV); ! 932: } ! 933: } ! 934: #endif /* Rewritten code */ ! 935: i = ZV - BEGV; ! 936: ! 937: /* If completion finds next char not unique, ! 938: consider adding a space or a hyphen */ ! 939: if (i == XSTRING (completion)->size) ! 940: { ! 941: tem = Ftry_completion (concat2 (Fbuffer_string (), build_string (" ")), ! 942: Vminibuffer_completion_table, ! 943: Vminibuffer_completion_predicate); ! 944: if (XTYPE (tem) == Lisp_String) ! 945: completion = tem; ! 946: else ! 947: { ! 948: tem = Ftry_completion (concat2 (Fbuffer_string (), build_string ("-")), ! 949: Vminibuffer_completion_table, ! 950: Vminibuffer_completion_predicate); ! 951: if (XTYPE (tem) == Lisp_String) ! 952: completion = tem; ! 953: } ! 954: } ! 955: ! 956: /* Now find first word-break in the stuff found by completion. ! 957: i gets index in string of where to stop completing. */ ! 958: completion_string = XSTRING (completion)->data; ! 959: ! 960: for (; i < XSTRING (completion)->size; i++) ! 961: if (SYNTAX (completion_string[i]) != Sword) break; ! 962: if (i < XSTRING (completion)->size) ! 963: i = i + 1; ! 964: ! 965: /* If got no characters, print help for user. */ ! 966: ! 967: if (i == ZV - BEGV) ! 968: { ! 969: if (completion_auto_help) ! 970: Fminibuffer_completion_help (); ! 971: return Qnil; ! 972: } ! 973: ! 974: /* Otherwise insert in minibuffer the chars we got */ ! 975: ! 976: Ferase_buffer (); ! 977: insert (completion_string, i); ! 978: return Qt; ! 979: } ! 980: ! 981: DEFUN ("display-completion-list", Fdisplay_completion_list, Sdisplay_completion_list, ! 982: 1, 1, 0, ! 983: "Display in a buffer the list of completions, COMPLETIONS.\n\ ! 984: Each element may be just a symbol or string\n\ ! 985: or may be a list of two strings to be printed as if concatenated.") ! 986: (completions) ! 987: Lisp_Object completions; ! 988: { ! 989: register Lisp_Object tail, elt; ! 990: register int i; ! 991: struct buffer *old = current_buffer; ! 992: /* No GCPRO needed, since (when it matters) every variable ! 993: points to a non-string that is pointed to by COMPLETIONS. */ ! 994: ! 995: set_buffer_internal (XBUFFER (Vstandard_output)); ! 996: ! 997: if (NULL (completions)) ! 998: InsStr ("There are no possible completions of what you have typed."); ! 999: else ! 1000: { ! 1001: InsStr ("Possible completions are:"); ! 1002: for (tail = completions, i = 0; !NULL (tail); tail = Fcdr (tail), i++) ! 1003: { ! 1004: /* this needs fixing for the case of long completions ! 1005: and/or narrow windows */ ! 1006: /* Sadly, the window it will appear in is not known ! 1007: until after the text has been made. */ ! 1008: if (i & 1) ! 1009: Findent_to (make_number (35), make_number (1)); ! 1010: else ! 1011: Fterpri (Qnil); ! 1012: elt = Fcar (tail); ! 1013: if (CONSP (elt)) ! 1014: { ! 1015: Fprinc (Fcar (elt), Qnil); ! 1016: Fprinc (Fcar (Fcdr (elt)), Qnil); ! 1017: } ! 1018: else ! 1019: Fprinc (elt, Qnil); ! 1020: } ! 1021: } ! 1022: set_buffer_internal (old); ! 1023: return Qnil; ! 1024: } ! 1025: ! 1026: DEFUN ("minibuffer-completion-help", Fminibuffer_completion_help, Sminibuffer_completion_help, ! 1027: 0, 0, "", ! 1028: "Display a list of possible completions of the current minibuffer contents.") ! 1029: () ! 1030: { ! 1031: Lisp_Object completions; ! 1032: message ("Making completion list..."); ! 1033: completions = Fall_completions (Fbuffer_string (), Vminibuffer_completion_table, ! 1034: Vminibuffer_completion_predicate); ! 1035: echo_area_contents = 0; ! 1036: if (NULL (completions)) ! 1037: { ! 1038: bell (); ! 1039: temp_echo_area_contents (" [No completions]"); ! 1040: } ! 1041: else ! 1042: internal_with_output_to_temp_buffer (" *Completions*", ! 1043: Fdisplay_completion_list, ! 1044: Fsort (completions, Qstring_lessp)); ! 1045: return Qnil; ! 1046: } ! 1047: ! 1048: DEFUN ("self-insert-and-exit", Fself_insert_and_exit, Sself_insert_and_exit, 0, 0, "", ! 1049: "Terminate minibuffer input.") ! 1050: () ! 1051: { ! 1052: self_insert_internal (last_command_char, 0); ! 1053: Fthrow (Qexit, Qnil); ! 1054: } ! 1055: ! 1056: DEFUN ("exit-minibuffer", Fexit_minibuffer, Sexit_minibuffer, 0, 0, "", ! 1057: "Terminate this minibuffer argument.") ! 1058: () ! 1059: { ! 1060: Fthrow (Qexit, Qnil); ! 1061: } ! 1062: ! 1063: DEFUN ("minibuffer-depth", Fminibuffer_depth, Sminibuffer_depth, 0, 0, 0, ! 1064: "Return current depth of activations of minibuffer, a nonnegative integer.") ! 1065: () ! 1066: { ! 1067: return make_number (minibuf_level); ! 1068: } ! 1069: ! 1070: ! 1071: init_minibuf_once () ! 1072: { ! 1073: Vminibuffer_list = Qnil; ! 1074: staticpro (&Vminibuffer_list); ! 1075: } ! 1076: ! 1077: syms_of_minibuf () ! 1078: { ! 1079: minibuf_level = 0; ! 1080: minibuf_prompt = 0; ! 1081: minibuf_save_vector_size = 5; ! 1082: minibuf_save_vector = (struct minibuf_save_data *) malloc (5 * sizeof (struct minibuf_save_data)); ! 1083: ! 1084: Qminibuffer_completion_table = intern ("minibuffer-completion-table"); ! 1085: staticpro (&Qminibuffer_completion_table); ! 1086: ! 1087: Qminibuffer_completion_confirm = intern ("minibuffer-completion-confirm"); ! 1088: staticpro (&Qminibuffer_completion_confirm); ! 1089: ! 1090: Qminibuffer_completion_predicate = intern ("minibuffer-completion-predicate"); ! 1091: staticpro (&Qminibuffer_completion_predicate); ! 1092: ! 1093: staticpro (&last_minibuf_string); ! 1094: last_minibuf_string = Qnil; ! 1095: ! 1096: Quser_variable_p = intern ("user-variable-p"); ! 1097: staticpro (&Quser_variable_p); ! 1098: ! 1099: ! 1100: ! 1101: DEFVAR_BOOL ("completion-auto-help", &completion_auto_help, ! 1102: "*Non-nil means automatically provide help for invalid completion input."); ! 1103: completion_auto_help = 1; ! 1104: ! 1105: DEFVAR_BOOL ("completion-ignore-case", &completion_ignore_case, ! 1106: "Non-nil means don't consider case significant in completion."); ! 1107: completion_ignore_case = 0; ! 1108: ! 1109: DEFVAR_BOOL ("enable-recursive-minibuffers", &enable_recursive_minibuffers, ! 1110: "*Non-nil means to allow minibuffers to invoke commands which use\n\ ! 1111: recursive minibuffers."); ! 1112: enable_recursive_minibuffers = 0; ! 1113: ! 1114: DEFVAR_LISP ("minibuffer-completion-table", &Vminibuffer_completion_table, ! 1115: "Alist or obarray used for completion in the minibuffer."); ! 1116: Vminibuffer_completion_table = Qnil; ! 1117: ! 1118: DEFVAR_LISP ("minibuffer-completion-predicate", &Vminibuffer_completion_predicate, ! 1119: "Holds PREDICATE argument to completing-read."); ! 1120: Vminibuffer_completion_predicate = Qnil; ! 1121: ! 1122: DEFVAR_LISP ("minibuffer-completion-confirm", &Vminibuffer_completion_confirm, ! 1123: "Non-nil => demand confirmation of completion before exiting minibuffer."); ! 1124: Vminibuffer_completion_confirm = Qnil; ! 1125: ! 1126: DEFVAR_LISP ("minibuffer-help-form", &Vminibuffer_help_form, ! 1127: "Value that help-form takes on inside the minibuffer."); ! 1128: Vminibuffer_help_form = Qnil; ! 1129: ! 1130: defsubr (&Sread_from_minibuffer); ! 1131: defsubr (&Seval_minibuffer); ! 1132: defsubr (&Sread_minibuffer); ! 1133: defsubr (&Sread_string); ! 1134: defsubr (&Sread_command); ! 1135: defsubr (&Sread_variable); ! 1136: defsubr (&Sread_buffer); ! 1137: defsubr (&Sread_no_blanks_input); ! 1138: defsubr (&Sminibuffer_depth); ! 1139: ! 1140: defsubr (&Stry_completion); ! 1141: defsubr (&Sall_completions); ! 1142: defsubr (&Scompleting_read); ! 1143: defsubr (&Sminibuffer_complete); ! 1144: defsubr (&Sminibuffer_complete_word); ! 1145: defsubr (&Sminibuffer_complete_and_exit); ! 1146: defsubr (&Sdisplay_completion_list); ! 1147: defsubr (&Sminibuffer_completion_help); ! 1148: ! 1149: defsubr (&Sself_insert_and_exit); ! 1150: defsubr (&Sexit_minibuffer); ! 1151: ! 1152: } ! 1153: ! 1154: keys_of_minibuf () ! 1155: { ! 1156: ndefkey (Vminibuffer_local_map, Ctl ('g'), "abort-recursive-edit"); ! 1157: ndefkey (Vminibuffer_local_map, Ctl ('m'), "exit-minibuffer"); ! 1158: ndefkey (Vminibuffer_local_map, Ctl ('j'), "exit-minibuffer"); ! 1159: ! 1160: ndefkey (Vminibuffer_local_ns_map, Ctl ('g'), "abort-recursive-edit"); ! 1161: ndefkey (Vminibuffer_local_ns_map, Ctl ('m'), "exit-minibuffer"); ! 1162: ndefkey (Vminibuffer_local_ns_map, Ctl ('j'), "exit-minibuffer"); ! 1163: ! 1164: ndefkey (Vminibuffer_local_ns_map, ' ', "exit-minibuffer"); ! 1165: ndefkey (Vminibuffer_local_ns_map, '\t', "exit-minibuffer"); ! 1166: ndefkey (Vminibuffer_local_ns_map, '?', "self-insert-and-exit"); ! 1167: ! 1168: ndefkey (Vminibuffer_local_completion_map, Ctl ('g'), "abort-recursive-edit"); ! 1169: ndefkey (Vminibuffer_local_completion_map, Ctl ('m'), "exit-minibuffer"); ! 1170: ndefkey (Vminibuffer_local_completion_map, Ctl ('j'), "exit-minibuffer"); ! 1171: ndefkey (Vminibuffer_local_completion_map, '\t', "minibuffer-complete"); ! 1172: ndefkey (Vminibuffer_local_completion_map, ' ', "minibuffer-complete-word"); ! 1173: ndefkey (Vminibuffer_local_completion_map, '?', "minibuffer-completion-help"); ! 1174: ! 1175: ndefkey (Vminibuffer_local_must_match_map, Ctl ('g'), "abort-recursive-edit"); ! 1176: ndefkey (Vminibuffer_local_must_match_map, Ctl ('m'), "minibuffer-complete-and-exit"); ! 1177: ndefkey (Vminibuffer_local_must_match_map, Ctl ('j'), "minibuffer-complete-and-exit"); ! 1178: ndefkey (Vminibuffer_local_must_match_map, '\t', "minibuffer-complete"); ! 1179: ndefkey (Vminibuffer_local_must_match_map, ' ', "minibuffer-complete-word"); ! 1180: ndefkey (Vminibuffer_local_must_match_map, '?', "minibuffer-completion-help"); ! 1181: }
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