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Annotation of 43BSD/ucb/window/lcmd.c, revision 1.1.1.1

1.1       root        1: #ifndef lint
                      2: static char sccsid[] = "@(#)lcmd.c     3.24 4/24/85";
                      3: #endif
                      4: 
                      5: /*
                      6:  * Copyright (c) 1983 Regents of the University of California,
                      7:  * All rights reserved.  Redistribution permitted subject to
                      8:  * the terms of the Berkeley Software License Agreement.
                      9:  */
                     10: 
                     11: #include "defs.h"
                     12: #include "value.h"
                     13: #include "lcmd.h"
                     14: 
                     15: int l_alias();
                     16: int l_close();
                     17: int l_cursormodes();
                     18: int l_debug();
                     19: int l_echo();
                     20: int l_escape();
                     21: int l_foreground();
                     22: int l_iostat();
                     23: int l_label();
                     24: int l_list();
                     25: int l_nline();
                     26: int l_select();
                     27: int l_shell();
                     28: int l_source();
                     29: int l_terse();
                     30: int l_time();
                     31: int l_unalias();
                     32: int l_unset();
                     33: int l_variable();
                     34: int l_window();
                     35: int l_write();
                     36: 
                     37: struct lcmd_arg arg_alias[];
                     38: struct lcmd_arg arg_cursormodes[];
                     39: struct lcmd_arg arg_debug[];
                     40: struct lcmd_arg arg_echo[];
                     41: struct lcmd_arg arg_escape[];
                     42: struct lcmd_arg arg_foreground[];
                     43: struct lcmd_arg arg_label[];
                     44: struct lcmd_arg arg_nline[];
                     45: struct lcmd_arg arg_close[];
                     46: struct lcmd_arg arg_select[];
                     47: struct lcmd_arg arg_shell[];
                     48: struct lcmd_arg arg_source[];
                     49: struct lcmd_arg arg_terse[];
                     50: struct lcmd_arg arg_time[];
                     51: struct lcmd_arg arg_unalias[];
                     52: struct lcmd_arg arg_unset[];
                     53: struct lcmd_arg arg_window[];
                     54: struct lcmd_arg arg_write[];
                     55: struct lcmd_arg arg_null[] = 0;
                     56: 
                     57: struct lcmd_tab lcmd_tab[] = {
                     58:        "alias",        1,      l_alias,        arg_alias,
                     59:        "close",        2,      l_close,        arg_close,
                     60:        "cursormodes",  2,      l_cursormodes,  arg_cursormodes,
                     61:        "debug",        1,      l_debug,        arg_debug,
                     62:        "echo",         2,      l_echo,         arg_echo,
                     63:        "escape",       2,      l_escape,       arg_escape,
                     64:        "foreground",   1,      l_foreground,   arg_foreground,
                     65:        "iostat",       1,      l_iostat,       arg_null,
                     66:        "label",        2,      l_label,        arg_label,
                     67:        "list",         2,      l_list,         arg_null,
                     68:        "nlines",       1,      l_nline,        arg_nline,
                     69:        "select",       2,      l_select,       arg_select,
                     70:        "shell",        2,      l_shell,        arg_shell,
                     71:        "source",       2,      l_source,       arg_source,
                     72:        "terse",        2,      l_terse,        arg_terse,
                     73:        "time",         2,      l_time,         arg_time,
                     74:        "unalias",      3,      l_unalias,      arg_unalias,
                     75:        "unset",        3,      l_unset,        arg_unset,
                     76:        "variable",     1,      l_variable,     arg_null,
                     77:        "window",       2,      l_window,       arg_window,
                     78:        "write",        2,      l_write,        arg_write,
                     79:        0
                     80: };
                     81: 
                     82: struct lcmd_tab *
                     83: lcmd_lookup(name)
                     84: char *name;
                     85: {
                     86:        register struct lcmd_tab *p;
                     87: 
                     88:        for (p = lcmd_tab; p->lc_name != 0; p++)
                     89:                if (str_match(name, p->lc_name, p->lc_minlen))
                     90:                        return p;
                     91:        return 0;
                     92: }
                     93: 
                     94: dosource(filename)
                     95: char *filename;
                     96: {
                     97:        if (cx_beginfile(filename) < 0)
                     98:                return -1;
                     99:        p_start();
                    100:        err_end();
                    101:        cx_end();
                    102:        return 0;
                    103: }
                    104: 
                    105: dolongcmd(buffer, arg, narg)
                    106: char *buffer;
                    107: struct value *arg;
                    108: int narg;
                    109: {
                    110:        if (cx_beginbuf(buffer, arg, narg) < 0)
                    111:                return -1;
                    112:        p_start();
                    113:        err_end();
                    114:        cx_end();
                    115:        return 0;
                    116: }

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