Return to glob.h CVS log

Up to [local] / src / usr.bin / mail

Annotation of src/usr.bin/mail/glob.h, Revision 1.1.1.1

1.1       deraadt     1: /*
                      2:  * Copyright (c) 1980, 1993
                      3:  *     The Regents of the University of California.  All rights reserved.
                      4:  *
                      5:  * Redistribution and use in source and binary forms, with or without
                      6:  * modification, are permitted provided that the following conditions
                      7:  * are met:
                      8:  * 1. Redistributions of source code must retain the above copyright
                      9:  *    notice, this list of conditions and the following disclaimer.
                     10:  * 2. Redistributions in binary form must reproduce the above copyright
                     11:  *    notice, this list of conditions and the following disclaimer in the
                     12:  *    documentation and/or other materials provided with the distribution.
                     13:  * 3. All advertising materials mentioning features or use of this software
                     14:  *    must display the following acknowledgement:
                     15:  *     This product includes software developed by the University of
                     16:  *     California, Berkeley and its contributors.
                     17:  * 4. Neither the name of the University nor the names of its contributors
                     18:  *    may be used to endorse or promote products derived from this software
                     19:  *    without specific prior written permission.
                     20:  *
                     21:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     22:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     23:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     24:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     25:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     26:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     27:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     28:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     29:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     30:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     31:  * SUCH DAMAGE.
                     32:  *
                     33:  *     from: @(#)glob.h        8.1 (Berkeley) 6/6/93
                     34:  *     $Id: glob.h,v 1.3 1994/06/29 05:09:26 deraadt Exp $
                     35:  */
                     36:
                     37: /*
                     38:  * A bunch of global variable declarations lie herein.
                     39:  * def.h must be included first.
                     40:  */
                     41:
                     42: int    msgCount;                       /* Count of messages read in */
                     43: int    rcvmode;                        /* True if receiving mail */
                     44: int    sawcom;                         /* Set after first command */
                     45: char   *Tflag;                         /* -T temp file for netnews */
                     46: int    senderr;                        /* An error while checking */
                     47: int    edit;                           /* Indicates editing a file */
                     48: int    readonly;                       /* Will be unable to rewrite file */
                     49: int    noreset;                        /* String resets suspended */
                     50: int    sourcing;                       /* Currently reading variant file */
                     51: int    loading;                        /* Loading user definitions */
                     52: int    cond;                           /* Current state of conditional exc. */
                     53: FILE   *itf;                           /* Input temp file buffer */
                     54: FILE   *otf;                           /* Output temp file buffer */
                     55: int    image;                          /* File descriptor for image of msg */
                     56: FILE   *input;                         /* Current command input file */
                     57: char   mailname[PATHSIZE];             /* Name of current file */
                     58: char   prevfile[PATHSIZE];             /* Name of previous file */
                     59: char   *homedir;                       /* Path name of home directory */
                     60: char   *myname;                        /* My login name */
                     61: off_t  mailsize;                       /* Size of system mailbox */
                     62: int    lexnumber;                      /* Number of TNUMBER from scan() */
                     63: char   lexstring[STRINGLEN];           /* String from TSTRING, scan() */
                     64: int    regretp;                        /* Pointer to TOS of regret tokens */
                     65: int    regretstack[REGDEP];            /* Stack of regretted tokens */
                     66: char   *string_stack[REGDEP];          /* Stack of regretted strings */
                     67: int    numberstack[REGDEP];            /* Stack of regretted numbers */
                     68: struct message *dot;                   /* Pointer to current message */
                     69: struct message *message;               /* The actual message structure */
                     70: struct var     *variables[HSHSIZE];    /* Pointer to active var list */
                     71: struct grouphead       *groups[HSHSIZE];/* Pointer to active groups */
                     72: struct ignoretab       ignore[2];      /* ignored and retained fields
                     73:                                           0 is ignore, 1 is retain */
                     74: struct ignoretab       saveignore[2];  /* ignored and retained fields
                     75:                                           on save to folder */
                     76: struct ignoretab       ignoreall[2];   /* special, ignore all headers */
                     77: char   **altnames;                     /* List of alternate names for user */
                     78: int    debug;                          /* Debug flag set */
                     79: int    screenwidth;                    /* Screen width, or best guess */
                     80: int    screenheight;                   /* Screen height, or best guess,
                     81:                                           for "header" command */
                     82: int    realscreenheight;               /* the real screen height */
                     83:
                     84: #include <setjmp.h>
                     85:
                     86: jmp_buf        srbuf;
                     87:
                     88:
                     89: /*
                     90:  * The pointers for the string allocation routines,
                     91:  * there are NSPACE independent areas.
                     92:  * The first holds STRINGSIZE bytes, the next
                     93:  * twice as much, and so on.
                     94:  */
                     95:
                     96: #define        NSPACE  25                      /* Total number of string spaces */
                     97: struct strings {
                     98:        char    *s_topFree;             /* Beginning of this area */
                     99:        char    *s_nextFree;            /* Next alloctable place here */
                    100:        unsigned s_nleft;               /* Number of bytes left here */
                    101: } stringdope[NSPACE];