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Annotation of src/usr.bin/mail/extern.h, Revision 1.10

1.10    ! millert     1: /*     $OpenBSD: extern.h,v 1.9 1997/07/24 17:27:10 millert Exp $      */
1.6       millert     2: /*     $NetBSD: extern.h,v 1.7 1997/07/09 05:22:00 mikel Exp $ */
1.2       niklas      3:
1.1       deraadt     4: /*-
                      5:  * Copyright (c) 1992, 1993
                      6:  *     The Regents of the University of California.  All rights reserved.
                      7:  *
                      8:  * Redistribution and use in source and binary forms, with or without
                      9:  * modification, are permitted provided that the following conditions
                     10:  * are met:
                     11:  * 1. Redistributions of source code must retain the above copyright
                     12:  *    notice, this list of conditions and the following disclaimer.
                     13:  * 2. Redistributions in binary form must reproduce the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer in the
                     15:  *    documentation and/or other materials provided with the distribution.
                     16:  * 3. All advertising materials mentioning features or use of this software
                     17:  *    must display the following acknowledgement:
                     18:  *     This product includes software developed by the University of
                     19:  *     California, Berkeley and its contributors.
                     20:  * 4. Neither the name of the University nor the names of its contributors
                     21:  *    may be used to endorse or promote products derived from this software
                     22:  *    without specific prior written permission.
                     23:  *
                     24:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     25:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     26:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     27:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     28:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     29:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     30:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     31:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     32:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     33:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     34:  * SUCH DAMAGE.
                     35:  *
1.6       millert    36:  *     @(#)extern.h    8.2 (Berkeley) 4/20/95
1.10    ! millert    37:  *     $OpenBSD: extern.h,v 1.9 1997/07/24 17:27:10 millert Exp $
1.1       deraadt    38:  */
                     39:
1.3       deraadt    40: struct name;
1.1       deraadt    41: struct name *cat __P((struct name *, struct name *));
                     42: struct name *delname __P((struct name *, char []));
                     43: struct name *elide __P((struct name *));
                     44: struct name *extract __P((char [], int));
1.3       deraadt    45: struct grouphead;
1.1       deraadt    46: struct name *gexpand __P((struct name *, struct grouphead *, int, int));
                     47: struct name *nalloc __P((char [], int));
1.3       deraadt    48: struct header;
1.1       deraadt    49: struct name *outof __P((struct name *, FILE *, struct header *));
                     50: struct name *put __P((struct name *, struct name *));
                     51: struct name *tailof __P((struct name *));
                     52: struct name *usermap __P((struct name *));
                     53: FILE   *Fdopen __P((int, char *));
                     54: FILE   *Fopen __P((char *, char *));
                     55: FILE   *Popen __P((char *, char *));
                     56: FILE   *collect __P((struct header *, int));
                     57: char   *copy __P((char *, char *));
                     58: char   *copyin __P((char *, char **));
                     59: char   *detract __P((struct name *, int));
                     60: char   *expand __P((char *));
                     61: char   *getdeadletter __P((void));
                     62: char   *getname __P((int));
1.3       deraadt    63: struct message;
1.1       deraadt    64: char   *hfield __P((char [], struct message *));
                     65: FILE   *infix __P((struct header *, FILE *));
                     66: char   *ishfield __P((char [], char[], char *));
                     67: char   *name1 __P((struct message *, int));
                     68: char   *nameof __P((struct message *, int));
                     69: char   *nextword __P((char *, char *));
                     70: char   *readtty __P((char [], char []));
                     71: char   *reedit __P((char *));
                     72: FILE   *run_editor __P((FILE *, off_t, int, int));
                     73: char   *salloc __P((int));
                     74: char   *savestr __P((char *));
                     75: FILE   *setinput __P((struct message *));
                     76: char   *skin __P((char *));
                     77: char   *skip_comment __P((char *));
                     78: char   *snarf __P((char [], int *));
                     79: char   *username __P((void));
                     80: char   *value __P((char []));
                     81: char   *vcopy __P((char []));
                     82: char   *yankword __P((char *, char []));
                     83: int     Fclose __P((FILE *));
1.3       deraadt    84: int     More __P((void *));
1.1       deraadt    85: int     Pclose __P((FILE *));
1.3       deraadt    86: int     Respond __P((void *));
                     87: int     Type __P((void *));
1.1       deraadt    88: int     _Respond __P((int []));
                     89: int     _respond __P((int *));
                     90: void    alter __P((char *));
1.3       deraadt    91: int     alternates __P((void *));
1.1       deraadt    92: void    announce __P((void));
                     93: int     anyof __P((char *, char *));
                     94: int     append __P((struct message *, FILE *));
                     95: int     argcount __P((char **));
                     96: void    assign __P((char [], char []));
1.10    ! millert    97: int     bangexp __P((char *, size_t));
1.1       deraadt    98: int     blankline __P((char []));
                     99: void    brokpipe __P((int));
                    100: int     charcount __P((char *, int));
                    101: int     check __P((int, int));
                    102: void    clob1 __P((int));
1.3       deraadt   103: int     clobber __P((void *));
1.1       deraadt   104: void    close_all_files __P((void));
                    105: int     cmatch __P((char *, char *));
                    106: void    collhup __P((int));
                    107: void    collint __P((int));
                    108: void    collstop __P((int));
                    109: void    commands __P((void));
1.3       deraadt   110: int     copycmd __P((void *));
                    111: int     core __P((void *));
1.1       deraadt   112: int     count __P((struct name *));
1.3       deraadt   113: int     delete __P((void *));
1.1       deraadt   114: int     delm __P((int []));
1.3       deraadt   115: int     deltype __P((void *));
1.1       deraadt   116: void    demail __P((void));
1.3       deraadt   117: int     dosh __P((void *));
                    118: int     dot_lock __P((const char *, int, FILE *, const char *));
                    119: void    dot_unlock __P((const char *));
                    120: int     echo __P((void *));
1.1       deraadt   121: int     edit1 __P((int *, int));
1.3       deraadt   122: int     editor __P((void *));
1.1       deraadt   123: void    edstop __P((void));
1.3       deraadt   124: int     elsecmd __P((void *));
                    125: int     endifcmd __P((void *));
1.1       deraadt   126: int     evalcol __P((int));
                    127: int     execute __P((char [], int));
                    128: int     exwrite __P((char [], FILE *, int));
                    129: void    fail __P((char [], char []));
1.3       deraadt   130: int     file __P((void *));
1.1       deraadt   131: struct grouphead *
                    132:         findgroup __P((char []));
1.5       deraadt   133: void    findmail __P((char *, char *, int));
1.1       deraadt   134: int     first __P((int, int));
                    135: void    fixhead __P((struct header *, struct name *));
                    136: void    fmt __P((char *, struct name *, FILE *, int));
1.3       deraadt   137: int     folders __P((void *));
1.9       millert   138: int     forward __P((char [], FILE *, char *, int));
1.1       deraadt   139: void    free_child __P((int));
1.3       deraadt   140: int     from __P((void *));
1.1       deraadt   141: off_t   fsize __P((FILE *));
1.5       deraadt   142: int     getfold __P((char *, int));
1.1       deraadt   143: int     gethfield __P((FILE *, char [], int, char **));
1.7       millert   144: void    gethfromtty __P((struct header *, int));
1.1       deraadt   145: int     getmsglist __P((char *, int *, int));
                    146: int     getrawlist __P((char [], char **, int));
                    147: int     getuserid __P((char []));
                    148: int     grabh __P((struct header *, int));
1.3       deraadt   149: int     group __P((void *));
1.1       deraadt   150: void    hangup __P((int));
                    151: int     hash __P((char *));
                    152: void    hdrstop __P((int));
1.3       deraadt   153: int     headers __P((void *));
                    154: int     help __P((void *));
1.1       deraadt   155: void    holdsigs __P((void));
1.3       deraadt   156: int     ifcmd __P((void *));
                    157: int     igfield __P((void *));
                    158: struct ignoretab;
1.1       deraadt   159: int     ignore1 __P((char *[], struct ignoretab *, char *));
                    160: int     igshow __P((struct ignoretab *, char *));
                    161: void    intr __P((int));
1.6       millert   162: int     inc __P((void *));
                    163: int     incfile __P((void));
1.1       deraadt   164: int     isdate __P((char []));
                    165: int     isdir __P((char []));
                    166: int     isfileaddr __P((char *));
                    167: int     ishead __P((char []));
                    168: int     isign __P((char *, struct ignoretab []));
                    169: int     isprefix __P((char *, char *));
                    170: void    istrcpy __P((char *, char *));
1.2       niklas    171: const struct cmd *
1.1       deraadt   172:         lex __P((char []));
                    173: void    load __P((char *));
                    174: struct var *
                    175:         lookup __P((char []));
                    176: int     mail __P((struct name *,
                    177:            struct name *, struct name *, struct name *, char *));
                    178: void    mail1 __P((struct header *, int));
1.6       millert   179: void    makemessage __P((FILE *, int));
1.1       deraadt   180: void    mark __P((int));
                    181: int     markall __P((char [], int));
                    182: int     matchsender __P((char *, int));
                    183: int     matchsubj __P((char *, int));
1.3       deraadt   184: int     mboxit __P((void *));
1.1       deraadt   185: int     member __P((char *, struct ignoretab *));
                    186: void    mesedit __P((FILE *, int));
                    187: void    mespipe __P((FILE *, char []));
1.3       deraadt   188: int     messize __P((void *));
1.1       deraadt   189: int     metamess __P((int, int));
1.3       deraadt   190: int     more __P((void *));
1.6       millert   191: int     newfileinfo __P((int));
1.3       deraadt   192: int     next __P((void *));
                    193: int     null __P((void *));
                    194: void    panic __P((const char *, ...))
                    195:     __attribute__((__format__(__printf__,1,2),__noreturn__));
                    196: struct headline;
1.1       deraadt   197: void    parse __P((char [], struct headline *, char []));
1.3       deraadt   198: int     pcmdlist __P((void *));
                    199: int     pdot __P((void *));
                    200: void    prepare_child __P((sigset_t *, int, int));
                    201: int     preserve __P((void *));
1.1       deraadt   202: void    prettyprint __P((struct name *));
                    203: void    printgroup __P((char []));
                    204: void    printhead __P((int));
                    205: int     puthead __P((struct header *, FILE *, int));
1.6       millert   206: int     putline __P((FILE *, char *, int));
1.3       deraadt   207: int     pversion __P((void *));
1.1       deraadt   208: void    quit __P((void));
1.3       deraadt   209: int     quitcmd __P((void *));
1.1       deraadt   210: int     raise __P((int));
                    211: int     readline __P((FILE *, char *, int));
                    212: void    register_file __P((FILE *, int, int));
                    213: void    regret __P((int));
                    214: void    relsesigs __P((void));
1.3       deraadt   215: int     respond __P((void *));
                    216: int     retfield __P((void *));
                    217: int     rexit __P((void *));
1.1       deraadt   218: int     rm __P((char *));
1.3       deraadt   219: int     run_command __P((char *, sigset_t *, int, int, char *, char *, char *));
                    220: int     save __P((void *));
1.1       deraadt   221: int     save1 __P((char [], int, char *, struct ignoretab *));
                    222: void    savedeadletter __P((FILE *));
1.3       deraadt   223: int     saveigfield __P((void *));
1.1       deraadt   224: int     savemail __P((char [], FILE *));
1.3       deraadt   225: int     saveretfield __P((void *));
1.1       deraadt   226: int     scan __P((char **));
                    227: void    scaninit __P((void));
1.3       deraadt   228: int     schdir __P((void *));
1.1       deraadt   229: int     screensize __P((void));
1.3       deraadt   230: int     scroll __P((void *));
1.1       deraadt   231: int     send __P((struct message *, FILE *, struct ignoretab *, char *));
1.3       deraadt   232: int     sendmail __P((void *));
                    233: int     set __P((void *));
1.1       deraadt   234: int     setfile __P((char *));
                    235: void    setmsize __P((int));
1.6       millert   236: void    setptr __P((FILE *, off_t));
1.1       deraadt   237: void    setscreensize __P((void));
1.3       deraadt   238: int     shell __P((void *));
1.1       deraadt   239: void    sigchild __P((int));
                    240: void    sort __P((char **));
1.3       deraadt   241: int     source __P((void *));
1.4       millert   242: int     spool_lock __P((void));
                    243: int     spool_unlock __P((void));
1.1       deraadt   244: void    spreserve __P((void));
                    245: void    sreset __P((void));
1.3       deraadt   246: int     start_command __P((char *, sigset_t *, int, int, char *, char *, char *));
1.1       deraadt   247: void    statusput __P((struct message *, FILE *, char *));
                    248: void    stop __P((int));
1.3       deraadt   249: int     stouch __P((void *));
                    250: int     swrite __P((void *));
1.1       deraadt   251: void    tinit __P((void));
1.3       deraadt   252: int     top __P((void *));
1.1       deraadt   253: void    touch __P((struct message *));
                    254: void    ttyint __P((int));
                    255: void    ttystop __P((int));
1.3       deraadt   256: int     type __P((void *));
1.1       deraadt   257: int     type1 __P((int *, int, int));
1.3       deraadt   258: int     undeletecmd __P((void *));
1.1       deraadt   259: void    unmark __P((int));
                    260: char   **unpack __P((struct name *));
1.3       deraadt   261: int     unread __P((void *));
1.1       deraadt   262: void    unregister_file __P((FILE *));
1.3       deraadt   263: int     unset __P((void *));
1.1       deraadt   264: int     unstack __P((void));
                    265: void    vfree __P((char *));
1.3       deraadt   266: int     visual __P((void *));
1.1       deraadt   267: int     wait_child __P((int));
                    268: int     wait_command __P((int));
                    269: int     writeback __P((FILE *));
1.6       millert   270:
                    271: extern char *__progname;
1.8       millert   272: extern char *tmpdir;