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Annotation of src/usr.bin/bc/extern.h, Revision 1.12

1.12    ! otto        1: /*      $OpenBSD: extern.h,v 1.11 2014/04/17 19:06:04 otto Exp $       */
1.1       otto        2:
                      3: /*
                      4:  * Copyright (c) 2003, Otto Moerbeek <otto@drijf.net>
                      5:  *
                      6:  * Permission to use, copy, modify, and distribute this software for any
                      7:  * purpose with or without fee is hereby granted, provided that the above
                      8:  * copyright notice and this permission notice appear in all copies.
                      9:  *
                     10:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
                     11:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
                     12:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
                     13:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
                     14:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
                     15:  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
                     16:  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
                     17:  */
                     18:
1.10      otto       19: #include <stdbool.h>
1.1       otto       20: #include <stdio.h>
                     21:
                     22: struct lvalue {
1.4       otto       23:        ssize_t load;
                     24:        ssize_t store;
1.1       otto       25: };
                     26:
                     27: int            yylex(void);
1.3       otto       28: void           yyerror(char *);
                     29: void           fatal(const char *);
1.1       otto       30: void           abort_line(int);
1.10      otto       31: struct termios;
1.9       otto       32: int            gettty(struct termios *);
1.10      otto       33: void           tstpcont(int);
1.8       otto       34: unsigned char  bc_eof(EditLine *, int);
1.1       otto       35:
                     36: extern int     lineno;
                     37: extern char    *yytext;
                     38: extern FILE    *yyin;
1.5       otto       39: extern int     fileindex;
                     40: extern int     sargc;
                     41: extern char    **sargv;
                     42: extern char    *filename;
1.12    ! otto       43: extern bool    interactive;
        !            44: extern EditLine        *el;
        !            45: extern History *hist;
        !            46: extern HistEvent he;
1.5       otto       47: extern char    *cmdexpr;
1.9       otto       48: extern struct termios ttysaved;