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/***************************************************************************
* This program is Copyright (C) 1986, 1987, 1988 by Jonathan Payne. JOVE *
* is provided to you without charge, and with no warranty. You may give *
* away copies of JOVE, including sources, provided that this notice is *
* included in all the files. *
***************************************************************************/
#include "jove.h"
#include "ctype.h"
#if !defined(MSDOS) && !defined(SYSV) && !defined(MAC)
# include <sgtty.h>
#endif
#if !defined(TXT_TO_C)
#if defined(MAC)
# define WIRED_CMD(c) (c),'\0','\0' /* for About Jove... */
#else
# define WIRED_CMD(c) (c)
#endif /* MAC */
#else /* TXT_TO_C */
#if defined(MAC)
# define WIRED_CMD(c) 0,'\0','\0'
#else
# define WIRED_CMD(c) 0
#endif
#endif /* TXT_TO_C */
const struct cmd commands[] = {
#if defined(LISP)
FUNCTION, "add-lisp-special", WIRED_CMD(AddSpecial),
#endif
FUNCTION, "append-region", WIRED_CMD(AppReg),
FUNCTION, "apropos", WIRED_CMD(Apropos),
FUNCTION, "auto-execute-command", WIRED_CMD(CAutoExec),
FUNCTION, "auto-execute-macro", WIRED_CMD(MAutoExec),
DefMinor(Fill), "auto-fill-mode", WIRED_CMD(0),
DefMinor(Indent), "auto-indent-mode", WIRED_CMD(0),
FUNCTION, "backward-character", WIRED_CMD(BackChar),
FUNCTION, "backward-list", WIRED_CMD(BList),
FUNCTION, "backward-paragraph", WIRED_CMD(BackPara),
FUNCTION, "backward-s-expression", WIRED_CMD(BSexpr),
FUNCTION, "backward-sentence", WIRED_CMD(Bos),
FUNCTION, "backward-up-list", WIRED_CMD(BUpList),
FUNCTION, "backward-word", WIRED_CMD(BackWord),
FUNCTION, "begin-kbd-macro", WIRED_CMD(Remember),
FUNCTION, "beginning-of-file", WIRED_CMD(Bof),
FUNCTION, "beginning-of-line", WIRED_CMD(Bol),
FUNCTION, "beginning-of-window", WIRED_CMD(Bow),
FUNCTION, "bind-to-key", WIRED_CMD(BindAKey),
FUNCTION, "bind-keymap-to-key", WIRED_CMD(KmBind),
FUNCTION, "bind-macro-to-key", WIRED_CMD(BindMac),
#if defined(ABBREV)
FUNCTION, "bind-macro-to-word-abbrev", WIRED_CMD(BindMtoW),
#endif
FUNCTION, "buffer-position", WIRED_CMD(BufPos),
DefMajor(CMODE), "c-mode", WIRED_CMD(0),
MODFUNC, "case-character-capitalize", WIRED_CMD(CapChar),
MODFUNC, "case-region-lower", WIRED_CMD(CasRegLower),
MODFUNC, "case-region-upper", WIRED_CMD(CasRegUpper),
MODFUNC, "case-word-capitalize", WIRED_CMD(CapWord),
MODFUNC, "case-word-lower", WIRED_CMD(LowWord),
MODFUNC, "case-word-upper", WIRED_CMD(UppWord),
MODFUNC, "character-to-octal-insert", WIRED_CMD(ChrToOct),
FUNCTION, "cd", WIRED_CMD(Chdir),
FUNCTION, "clear-and-redraw", WIRED_CMD(ClAndRedraw),
#if !defined(MAC)
FUNCTION, "compile-it", WIRED_CMD(MakeErrors),
#endif
#if defined(IPROCS) && !defined(PIPEPROCS) && defined(TIOCSLTC)
FUNCTION, "continue-process", WIRED_CMD(ProcCont),
#endif
FUNCTION, "copy-region", WIRED_CMD(CopyRegion),
#if !defined(MAC)
FUNCTION, "current-error", WIRED_CMD(ShowErr),
#endif
FUNCTION, "date", WIRED_CMD(prCTIME),
#if defined(ABBREV)
FUNCTION, "define-global-word-abbrev", WIRED_CMD(DefGAbbrev),
FUNCTION, "define-mode-word-abbrev", WIRED_CMD(DefMAbbrev),
#endif
FUNCTION, "define-macro", WIRED_CMD(DefKBDMac),
MODFUNC, "delete-blank-lines", WIRED_CMD(DelBlnkLines),
FUNCTION, "delete-buffer", WIRED_CMD(BufKill),
FUNCTION, "delete-macro", WIRED_CMD(DelMacro),
MODFUNC, "delete-next-character", WIRED_CMD(DelNChar),
FUNCTION, "delete-other-windows", WIRED_CMD(OneWindow),
MODFUNC, "delete-previous-character", WIRED_CMD(DelPChar),
MODFUNC, "delete-white-space", WIRED_CMD(DelWtSpace),
FUNCTION, "delete-current-window", WIRED_CMD(DelCurWindow),
FUNCTION, "describe-bindings", WIRED_CMD(DescBindings),
FUNCTION, "describe-command", WIRED_CMD(DescCom),
FUNCTION, "describe-key", WIRED_CMD(KeyDesc),
FUNCTION, "describe-variable", WIRED_CMD(DescVar),
FUNCTION, "digit", WIRED_CMD(Digit),
FUNCTION, "digit-1", WIRED_CMD(Digit1),
FUNCTION, "digit-2", WIRED_CMD(Digit2),
FUNCTION, "digit-3", WIRED_CMD(Digit3),
FUNCTION, "digit-4", WIRED_CMD(Digit4),
FUNCTION, "digit-5", WIRED_CMD(Digit5),
FUNCTION, "digit-6", WIRED_CMD(Digit6),
FUNCTION, "digit-7", WIRED_CMD(Digit7),
FUNCTION, "digit-8", WIRED_CMD(Digit8),
FUNCTION, "digit-9", WIRED_CMD(Digit9),
FUNCTION, "digit-0", WIRED_CMD(Digit0),
FUNCTION, "dirs", WIRED_CMD(prDIRS),
FUNCTION, "down-list", WIRED_CMD(FDownList),
#if defined(IPROCS) && !defined(PIPEPROCS) && defined(TIOCSLTC)
FUNCTION, "dstop-process", WIRED_CMD(ProcDStop),
#endif
#if defined(ABBREV)
FUNCTION, "edit-word-abbrevs", WIRED_CMD(EditAbbrevs),
#endif
FUNCTION, "end-kbd-macro", WIRED_CMD(Forget),
FUNCTION, "end-of-file", WIRED_CMD(Eof),
FUNCTION, "end-of-line", WIRED_CMD(Eol),
FUNCTION, "end-of-window", WIRED_CMD(Eow),
#if defined(IPROCS) && !defined(PIPEPROCS)
FUNCTION, "eof-process", WIRED_CMD(ProcEof),
#endif
FUNCTION, "erase-buffer", WIRED_CMD(BufErase),
FUNCTION, "exchange-point-and-mark", WIRED_CMD(PtToMark),
FUNCTION, "execute-named-command", WIRED_CMD(Extend),
FUNCTION, "execute-kbd-macro", WIRED_CMD(ExecMacro),
FUNCTION, "execute-macro", WIRED_CMD(RunMacro),
FUNCTION, "exit-jove", WIRED_CMD(Leave),
#if defined(CMT_FMT)
MODFUNC, "fill-comment", WIRED_CMD(Comment),
#endif /* CMT_FMT */
MODFUNC, "fill-paragraph", WIRED_CMD(Justify),
MODFUNC, "fill-region", WIRED_CMD(RegJustify),
#if !defined(MAC)
MODFUNC, "filter-region", WIRED_CMD(FilterRegion),
#endif
FUNCTION, "find-file", WIRED_CMD(FindFile),
FUNCTION, "find-tag", WIRED_CMD(FindTag),
FUNCTION, "find-tag-at-point", WIRED_CMD(FDotTag),
FUNCTION, "first-non-blank", WIRED_CMD(ToIndent),
FUNCTION, "forward-character", WIRED_CMD(ForChar),
FUNCTION, "forward-list", WIRED_CMD(FList),
FUNCTION, "forward-paragraph", WIRED_CMD(ForPara),
FUNCTION, "forward-s-expression", WIRED_CMD(FSexpr),
FUNCTION, "forward-sentence", WIRED_CMD(Eos),
FUNCTION, "forward-word", WIRED_CMD(ForWord),
DefMajor(FUNDAMENTAL), "fundamental-mode", WIRED_CMD(0),
FUNCTION, "gather-numeric-argument", WIRED_CMD(TimesFour),
#if defined(LISP)
MODFUNC, "grind-s-expr", WIRED_CMD(GSexpr),
#endif
FUNCTION, "goto-character", WIRED_CMD(GoChar),
FUNCTION, "goto-line", WIRED_CMD(GoLine),
FUNCTION, "goto-window-with-buffer", WIRED_CMD(GotoWind),
FUNCTION, "grow-window", WIRED_CMD(GrowWindow),
MODFUNC, "handle-tab", WIRED_CMD(Tab),
FUNCTION, "help", WIRED_CMD(Help),
FUNCTION, "i-search-forward", WIRED_CMD(IncFSearch),
FUNCTION, "i-search-reverse", WIRED_CMD(IncRSearch),
MODFUNC, "insert-file", WIRED_CMD(InsFile),
#if defined(IPROCS)
FUNCTION, "interrupt-process", WIRED_CMD(ProcInt),
FUNCTION, "i-shell-command", WIRED_CMD(Iprocess),
#endif
MODFUNC, "kill-next-word", WIRED_CMD(DelNWord),
MODFUNC, "kill-previous-word", WIRED_CMD(DelPWord),
#if defined(IPROCS)
FUNCTION, "kill-process", WIRED_CMD(ProcKill),
#endif
MODFUNC, "kill-region", WIRED_CMD(DelReg),
MODFUNC, "kill-s-expression", WIRED_CMD(KillExpr),
FUNCTION, "kill-some-buffers", WIRED_CMD(KillSome),
MODFUNC, "kill-to-beginning-of-sentence", WIRED_CMD(KillBos),
MODFUNC, "kill-to-end-of-line", WIRED_CMD(KillEOL),
MODFUNC, "kill-to-end-of-sentence", WIRED_CMD(KillEos),
FUNCTION, "left-margin-here", WIRED_CMD(SetLMargin),
#if defined(LISP)
DefMajor(LISPMODE), "lisp-mode", WIRED_CMD(0),
#endif
FUNCTION, "list-buffers", WIRED_CMD(BufList),
#if defined(IPROCS)
FUNCTION, "list-processes", WIRED_CMD(ProcList),
#endif
FUNCTION, "make-buffer-unmodified", WIRED_CMD(NotModified),
FUNCTION, "make-keymap", WIRED_CMD(MakeKMap),
FUNCTION, "make-macro-interactive", WIRED_CMD(MacInter),
FUNCTION, "name-kbd-macro", WIRED_CMD(NameMac),
MODFUNC, "newline", WIRED_CMD(Newline),
MODFUNC, "newline-and-backup", WIRED_CMD(OpenLine),
MODFUNC, "newline-and-indent", WIRED_CMD(LineAI),
#if !defined(MAC)
FUNCTION, "next-error", WIRED_CMD(NextError),
#endif
FUNCTION, "next-line", WIRED_CMD(NextLine),
FUNCTION, "next-page", WIRED_CMD(NextPage),
FUNCTION, "next-window", WIRED_CMD(NextWindow),
FUNCTION, "number-lines-in-window", WIRED_CMD(WNumLines),
DefMinor(OverWrite), "over-write-mode", WIRED_CMD(0),
FUNCTION, "page-next-window", WIRED_CMD(PageNWind),
MODFUNC, "paren-flash", WIRED_CMD(DoParen),
#if !defined(MAC)
FUNCTION, "parse-errors", WIRED_CMD(ErrParse),
#endif
#if defined(SPELL)
FUNCTION, "parse-spelling-errors-in-buffer", WIRED_CMD(SpelWords),
#endif
#if defined(JOB_CONTROL)
FUNCTION, "pause-jove", WIRED_CMD(PauseJove),
#else
# ifndef MAC
FUNCTION, "pause-jove", WIRED_CMD(Push),
# endif
#endif
FUNCTION, "pop-mark", WIRED_CMD(PopMark),
FUNCTION, "popd", WIRED_CMD(Popd),
#if !defined(MAC)
FUNCTION, "previous-error", WIRED_CMD(PrevError),
#endif
FUNCTION, "previous-line", WIRED_CMD(PrevLine),
FUNCTION, "previous-page", WIRED_CMD(PrevPage),
FUNCTION, "previous-window", WIRED_CMD(PrevWindow),
FUNCTION, "print", WIRED_CMD(PrVar),
#if defined(IPROCS)
FUNCTION, "process-bind-keymap-to-key", WIRED_CMD(ProcKmBind),
FUNCTION, "process-bind-to-key", WIRED_CMD(ProcBind),
FUNCTION, "process-dbx-output", WIRED_CMD(DBXpoutput),
MODFUNC, "process-newline", WIRED_CMD(ProcNewline),
FUNCTION, "process-send-data-no-return", WIRED_CMD(ProcSendData),
#endif
#if !defined(MAC)
FUNCTION, "push-shell", WIRED_CMD(Push),
#endif
FUNCTION, "pushd", WIRED_CMD(Pushd),
FUNCTION, "pwd", WIRED_CMD(prCWD),
MODFUNC, "query-replace-string", WIRED_CMD(QRepSearch),
#if defined(IPROCS)
FUNCTION, "quit-process", WIRED_CMD(ProcQuit),
#endif
MODFUNC, "quoted-insert", WIRED_CMD(QuotChar),
DefMinor(ReadOnly), "read-only-mode", WIRED_CMD(0),
#if defined(ABBREV)
FUNCTION, "read-word-abbrev-file", WIRED_CMD(RestAbbrevs),
#endif
FUNCTION, "redraw-display", WIRED_CMD(RedrawDisplay),
FUNCTION, "recursive-edit", WIRED_CMD(Recur),
FUNCTION, "rename-buffer", WIRED_CMD(ReNamBuf),
MODFUNC, "replace-in-region", WIRED_CMD(RegReplace),
MODFUNC, "replace-string", WIRED_CMD(RepSearch),
FUNCTION, "right-margin-here", WIRED_CMD(SetRMargin),
FUNCTION, "save-file", WIRED_CMD(SaveFile),
FUNCTION, "scroll-down", WIRED_CMD(DownScroll),
FUNCTION, "scroll-left", WIRED_CMD(ScrollLeft),
#if defined(MSDOS)
FUNCTION, "scroll-next-page", WIRED_CMD(PageScrollUp),
FUNCTION, "scroll-previous-page", WIRED_CMD(PageScrollDown),
#endif /* MSDOS */
FUNCTION, "scroll-right", WIRED_CMD(ScrollRight),
FUNCTION, "scroll-up", WIRED_CMD(UpScroll),
FUNCTION, "search-forward", WIRED_CMD(ForSearch),
FUNCTION, "search-forward-nd", WIRED_CMD(FSrchND),
FUNCTION, "search-reverse", WIRED_CMD(RevSearch),
FUNCTION, "search-reverse-nd", WIRED_CMD(RSrchND),
FUNCTION, "select-buffer", WIRED_CMD(BufSelect),
#if defined(MSDOS)
FUNCTION, "select-buffer-1", WIRED_CMD(Buf1Select),
FUNCTION, "select-buffer-2", WIRED_CMD(Buf2Select),
FUNCTION, "select-buffer-3", WIRED_CMD(Buf3Select),
FUNCTION, "select-buffer-4", WIRED_CMD(Buf4Select),
FUNCTION, "select-buffer-5", WIRED_CMD(Buf5Select),
FUNCTION, "select-buffer-6", WIRED_CMD(Buf6Select),
FUNCTION, "select-buffer-7", WIRED_CMD(Buf7Select),
FUNCTION, "select-buffer-8", WIRED_CMD(Buf8Select),
FUNCTION, "select-buffer-9", WIRED_CMD(Buf9Select),
FUNCTION, "select-buffer-10", WIRED_CMD(Buf10Select),
#endif /* MSDOS */
MODFUNC, "self-insert", WIRED_CMD(SelfInsert),
FUNCTION, "set", WIRED_CMD(SetVar),
FUNCTION, "set-mark", WIRED_CMD(SetMark),
#if defined(IPROCS) /* for GNU compatibility */
FUNCTION, "shell", WIRED_CMD(ShellProc),
#endif
#if !defined(MAC)
FUNCTION, "shell-command", WIRED_CMD(ShellCom),
FUNCTION, "shell-command-no-buffer", WIRED_CMD(ShNoBuf),
FUNCTION, "shell-command-to-buffer", WIRED_CMD(ShToBuf),
FUNCTION, "shell-command-with-typeout", WIRED_CMD(Shtypeout),
#endif
MODFUNC, "shift-region-left", WIRED_CMD(LRShift),
MODFUNC, "shift-region-right", WIRED_CMD(RRShift),
DefMinor(ShowMatch), "show-match-mode", WIRED_CMD(0),
FUNCTION, "shrink-window", WIRED_CMD(ShrWindow),
FUNCTION, "simulate-input", WIRED_CMD(SimInput),
FUNCTION, "source", WIRED_CMD(Source),
#if defined(SPELL)
FUNCTION, "spell-buffer", WIRED_CMD(SpelBuffer),
#endif
FUNCTION, "split-current-window", WIRED_CMD(SplitWind),
FUNCTION, "start-remembering", WIRED_CMD(Remember),
#if defined(IPROCS) && !defined(PIPEPROCS)
FUNCTION, "stop-process", WIRED_CMD(ProcStop),
#endif
FUNCTION, "stop-remembering", WIRED_CMD(Forget),
FUNCTION, "string-length", WIRED_CMD(StrLength),
#if defined(JOB_CONTROL)
FUNCTION, "suspend-jove", WIRED_CMD(PauseJove),
#endif
DefMajor(TEXT), "text-mode", WIRED_CMD(0),
MODFUNC, "transpose-characters", WIRED_CMD(TransChar),
MODFUNC, "transpose-lines", WIRED_CMD(TransLines),
FUNCTION, "unbind-key", WIRED_CMD(UnbindC),
FUNCTION, "version", WIRED_CMD(ShowVersion),
FUNCTION, "visible-spaces-in-window", WIRED_CMD(WVisSpace),
FUNCTION, "visit-file", WIRED_CMD(ReadFile),
FUNCTION, "window-find", WIRED_CMD(WindFind),
#if defined(ABBREV)
DefMinor(Abbrev), "word-abbrev-mode", WIRED_CMD(0),
FUNCTION, "write-word-abbrev-file", WIRED_CMD(SaveAbbrevs),
#endif
FUNCTION, "write-file", WIRED_CMD(WriteFile),
FUNCTION, "write-macros-to-file", WIRED_CMD(WriteMacs),
FUNCTION, "write-modified-files", WIRED_CMD(WtModBuf),
FUNCTION, "write-region", WIRED_CMD(WrtReg),
MODFUNC, "yank", WIRED_CMD(Yank),
MODFUNC, "yank-pop", WIRED_CMD(YankPop),
FUNCTION, 0, 0
};
#if !defined(TXT_TO_C)
data_obj *
findcom(prompt)
char *prompt;
{
/* This is for faster startup. This just reads until a space or a
tab or a newline character is reached, and then does a
semi-hashed lookup on that string. This should be much faster
than initializing the minibuffer for each line. */
if (InJoverc) {
char cmdbuf[128];
register const struct cmd *cmd;
register char *cp = cmdbuf;
#if !(defined(IBMPC) || defined(MAC))
register int c;
#else
int c;
#endif
const struct cmd *which;
size_t cmdlen;
int found = 0;
static const struct cmd *cmdhash[26];
static int beenhere = NO;
/* special case for prefix commands--only upper case ones */
#define hash(c) ((c) - 'a')
/* initialize the hash table */
if (beenhere == NO) {
int lastc = 0;
for (cmd = commands; cmd->Name != 0; cmd++)
if (lastc != cmd->Name[0]) {
lastc = cmd->Name[0];
cmdhash[hash(lastc)] = cmd;
}
beenhere = YES;
}
#ifdef MAC
menus_off(); /* Block menu choices during input */
#endif
/* gather the cmd name */
while (((c = getch()) != EOF) && !strchr(" \t\r\n", c)) {
#if (defined(IBMPC) || defined(MAC))
lower((char *) &c);
#else
if (isupper(c))
c = tolower(c);
#endif
*cp++ = c;
}
if (c == EOF)
return 0;
*cp = '\0';
cmdlen = cp - cmdbuf;
if (cmdlen == 0)
return 0;
/* look it up (in the reduced search space) */
if (islower(cmdbuf[0]))
for (cmd = cmdhash[hash(cmdbuf[0])]; cmd != 0 && cmd->Name[0] == cmdbuf[0]; cmd++) {
if (strncmp(cmd->Name, cmdbuf, cmdlen) == 0) {
if (strcmp(cmd->Name, cmdbuf) == 0)
return (data_obj *) cmd;
found += 1;
which = cmd;
}
}
if (found > 1) {
complain("[\"%s\" ambiguous]", cmdbuf);
/* NOTREACHED */
} else if (found == 0) {
complain("[\"%s\" unknown]", cmdbuf);
/* NOTREACHED */
} else
return (data_obj *) which;
} else {
static char *strings[(sizeof commands) / sizeof (commands[0])];
static int beenhere = NO;
register int com;
if (beenhere == NO) {
register char **strs = strings;
register const struct cmd *c;
for (c = commands; c->Name != 0; c++)
*strs++ = c->Name;
*strs = 0;
beenhere = YES;
}
if ((com = complete(strings, prompt, CASEIND)) < 0)
return 0;
return (data_obj *) &commands[com];
}
#undef hash
}
#endif
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.