| 1 | Editor functions (ed.*c) |
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| 2 | ed.chared.c: Editor basic function implementation. (Motion/Search etc.) |
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| 3 | ed.defns.c: Editor command tables. |
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| 4 | ed.init.c: Editor initialization. Tty/signal setup. |
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| 5 | ed.term.c: Tty driver dependent initialization portion. |
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| 6 | ed.inputl.c: Editor input, editor command parser, and dispatcher. |
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| 7 | ed.refresh.c: Editor refreshing. How to change the old line to the current. |
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| 8 | ed.screen.c: Termcap related functions. |
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| 9 | ed.xmap.c: Key macro handling. |
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| 10 | |
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| 11 | glob.c: The 4.4BSD globbing library function. |
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| 12 | |
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| 13 | Shell functions (sh*.c). All these files are from csh. |
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| 14 | sh.c: Initialization, command loop and script handling. |
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| 15 | sh.char.c: Character classification tables. |
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| 16 | sh.dir.c: Directory handling (cd, pushd, popd, dirs). Initialization |
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| 17 | and symbolic link resolution. |
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| 18 | sh.dol.c: Input line processor. Dollar/History expansion. |
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| 19 | sh.err.c: Error handling routines and table. |
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| 20 | sh.exec.c: Command execution (searching and executing commands) |
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| 21 | also which builtin. |
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| 22 | sh.exp.c: Expression evaluation. |
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| 23 | sh.file.c: Old csh file completion. Not used in tcsh. |
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| 24 | sh.func.c: Csh builtin functions. |
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| 25 | sh.glob.c: Wildcard matching. Also backquote, brace and tilde evaluation. |
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| 26 | sh.hist.c: History book-keeping. |
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| 27 | sh.init.c: Signal and builtin tables. |
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| 28 | sh.lex.c: Lexical analyzer. |
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| 29 | sh.misc.c: General purpose utilities. |
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| 30 | sh.parse.c: Parser. Not really a parser. Recognizes sequences of tokens |
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| 31 | as builtins. |
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| 32 | sh.print.c: Primitive output (basic character output). |
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| 33 | sh.proc.c: Job handling. Adds new children to the job list. |
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| 34 | Catches dead children and removes them from the job list. |
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| 35 | Builtins for stopping/killing/ and moving jobs to the background |
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| 36 | foreground. |
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| 37 | sh.sem.c: Job spawning (nice and time are handled here too) and I/O |
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| 38 | redirection. |
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| 39 | sh.set.c: Variable setting. |
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| 40 | sh.time.c: Time keeping and reporting. |
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| 41 | |
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| 42 | Tcsh additions (tc*.c) |
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| 43 | tc.alloc.c: Malloc/Free |
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| 44 | tc.bind.c: Key binding user access functions. |
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| 45 | tc.const.c: Short String constants. |
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| 46 | tc.disc.c: Line discipline set/clear. |
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| 47 | tc.func.c: Tcsh additional builtins. |
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| 48 | tc.os.c: OS dependencies/system call emulations. |
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| 49 | tc.printf.c: Stdio like printf using the routines in sh.print.c |
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| 50 | tc.prompt.c: Prompt expansion. |
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| 51 | tc.sched.c: Scheduling commands handling. |
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| 52 | tc.sig.c: Signal emulation for SVR2, SVR1 and V5. |
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| 53 | tc.str.c: <string.h> for short strings. |
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| 54 | tc.vers.c: HOSTTYPE and $version |
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| 55 | tc.who.c: Watch variable handling. |
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| 56 | |
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| 57 | Spelling, listing, and completion (tw*.c) |
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| 58 | tw.help.c: Display help for a command by catting a file. |
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| 59 | tw.init.c: Initialization and some utilities. |
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| 60 | tw.parse.c: All the listing and completion. Tries to tokenize the line |
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| 61 | and figure out where the word(s) started and if they were |
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| 62 | commands or not. Then it applies the requested function to |
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| 63 | the word fragment. |
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| 64 | tw.spell.c: String spelling correction. |
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| 65 | tw.comp.c: File completion builtin |
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| 66 | |
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| 67 | OS/Dependent files |
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| 68 | mi.termios.c: Minix termios emulation |
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| 69 | mi.varargs.h: Minix varargs |
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| 70 | mi.wait.h: Minix wait. |
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| 71 | ma.setp.c: MACH's setpath() library function |
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| 72 | atp.termcap.c: Termcap routines for vmsposix |
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