Annotation of src/usr.bin/mail/extern.h, Revision 1.19
1.19 ! millert 1: /* $OpenBSD: extern.h,v 1.18 2001/11/20 20:50:00 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
1.19 ! millert 37: * $OpenBSD: extern.h,v 1.18 2001/11/20 20:50:00 millert Exp $
1.1 deraadt 38: */
39:
1.3 deraadt 40: struct name;
1.19 ! millert 41: struct name *cat(struct name *, struct name *);
! 42: struct name *delname(struct name *, char *);
! 43: struct name *elide(struct name *);
! 44: struct name *extract(char *, int);
1.3 deraadt 45: struct grouphead;
1.19 ! millert 46: struct name *gexpand(struct name *, struct grouphead *, int, int);
! 47: struct name *nalloc(char *, int);
1.3 deraadt 48: struct header;
1.19 ! millert 49: struct name *outof(struct name *, FILE *, struct header *);
! 50: struct name *put(struct name *, struct name *);
! 51: struct name *tailof(struct name *);
! 52: struct name *usermap(struct name *);
! 53: FILE *Fdopen(int, char *);
! 54: FILE *Fopen(char *, char *);
! 55: FILE *Popen(char *, char *);
! 56: FILE *collect(struct header *, int);
! 57: char *copy(char *, char *);
! 58: char *copyin(char *, char **);
! 59: char *detract(struct name *, int);
! 60: char *expand(char *);
! 61: char *getdeadletter(void);
! 62: char *getname(uid_t);
1.3 deraadt 63: struct message;
1.19 ! millert 64: char *hfield(char *, struct message *);
! 65: FILE *infix(struct header *, FILE *);
! 66: char *ishfield(char *, char *, char *);
! 67: char *name1(struct message *, int);
! 68: char *nameof(struct message *, int);
! 69: char *nextword(char *, char *);
! 70: char *readtty(char *, char *);
! 71: char *reedit(char *);
! 72: FILE *run_editor(FILE *, off_t, int, int);
! 73: char *salloc(int);
! 74: char *savestr(char *);
! 75: FILE *setinput(struct message *);
! 76: char *skin(char *);
! 77: char *skip_comment(char *);
! 78: char *snarf(char *, int *);
! 79: char *username(void);
! 80: char *value(char *);
! 81: char *vcopy(char *);
! 82: char *yankword(char *, char *);
! 83: int Fclose(FILE *);
! 84: int More(void *);
! 85: int Pclose(FILE *);
! 86: int Respond(void *);
! 87: int Type(void *);
! 88: int _Respond(int *);
! 89: int _respond(int *);
! 90: void alter(char *);
! 91: int alternates(void *);
! 92: void announce(void);
! 93: int append(struct message *, FILE *);
! 94: int argcount(char **);
! 95: void assign(char *, char *);
! 96: int bangexp(char *, size_t);
! 97: int blankline(char *);
! 98: int charcount(char *, int);
! 99: int check(int, int);
! 100: void clearnew(void);
! 101: void clob1(int);
! 102: int clobber(void *);
! 103: void close_all_files(void);
! 104: int cmatch(char *, char *);
! 105: int collabort(void);
! 106: void commands(void);
! 107: int copycmd(void *);
! 108: int core(void *);
! 109: int count(struct name *);
! 110: int delete(void *);
! 111: int delm(int *);
! 112: int deltype(void *);
! 113: void demail(void);
! 114: void dointr(void);
! 115: int dosh(void *);
! 116: int dot_lock(const char *, int, FILE *, const char *);
! 117: void dot_unlock(const char *);
! 118: int echo(void *);
! 119: int edit1(int *, int);
! 120: int editor(void *);
! 121: int edstop(void);
! 122: int elsecmd(void *);
! 123: int endifcmd(void *);
! 124: int evalcol(int);
! 125: int execute(char *, int);
! 126: int exwrite(char *, FILE *, int);
! 127: void fail(char *, char *);
! 128: int file(void *);
1.1 deraadt 129: struct grouphead *
1.19 ! millert 130: findgroup(char *);
! 131: void findmail(char *, char *, int);
! 132: void fioint(int);
! 133: int first(int, int);
! 134: void fixhead(struct header *, struct name *);
! 135: void fmt(char *, struct name *, FILE *, int);
! 136: int folders(void *);
! 137: int forward(char *, FILE *, char *, int);
! 138: void free_child(pid_t);
! 139: int from(void *);
! 140: off_t fsize(FILE *);
! 141: int getfold(char *, int);
! 142: int gethfield(FILE *, char *, int, char **);
! 143: int gethfromtty(struct header *, int);
! 144: int getmsglist(char *, int *, int);
! 145: int getrawlist(char *, char **, int);
! 146: uid_t getuserid(char *);
! 147: int grabh(struct header *, int);
! 148: int group(void *);
! 149: int hash(char *);
! 150: void hdrint(int);
! 151: int headers(void *);
! 152: int help(void *);
! 153: void holdsigs(void);
! 154: int ifcmd(void *);
! 155: int igfield(void *);
1.3 deraadt 156: struct ignoretab;
1.19 ! millert 157: int ignore1(char **, struct ignoretab *, char *);
! 158: int ignoresig(int, struct sigaction *, sigset_t *);
! 159: int igshow(struct ignoretab *, char *);
! 160: void intr(int);
! 161: int inc(void *);
! 162: int incfile(void);
! 163: int isdate(char *);
! 164: int isdir(char *);
! 165: int isfileaddr(char *);
! 166: int ishead(char *);
! 167: int isign(char *, struct ignoretab *);
! 168: int isprefix(char *, char *);
! 169: size_t istrlcpy(char *, const char *, size_t);
1.2 niklas 170: const struct cmd *
1.19 ! millert 171: lex(char *);
! 172: void load(char *);
1.1 deraadt 173: struct var *
1.19 ! millert 174: lookup(char *);
! 175: int mail (struct name *, struct name *, struct name *, struct name *,
! 176: char *);
! 177: void mail1(struct header *, int);
! 178: void makemessage(FILE *, int);
! 179: void mark(int);
! 180: int markall(char *, int);
! 181: int marknew(void *);
! 182: int matchsender(char *, int);
! 183: int matchsubj(char *, int);
! 184: int mboxit(void *);
! 185: int member(char *, struct ignoretab *);
! 186: void mesedit(FILE *, int);
! 187: void mespipe(FILE *, char *);
! 188: int messize(void *);
! 189: int metamess(int, int);
! 190: int more(void *);
! 191: int newfileinfo(int);
! 192: int next(void *);
! 193: int null(void *);
1.3 deraadt 194: struct headline;
1.19 ! millert 195: void parse(char *, struct headline *, char *);
! 196: int pcmdlist(void *);
! 197: int pdot(void *);
! 198: int pipeit(void *, void *);
! 199: void prepare_child(sigset_t *, int, int);
! 200: int preserve(void *);
! 201: void prettyprint(struct name *);
! 202: void printgroup(char *);
! 203: void printhead(int);
! 204: int puthead(struct header *, FILE *, int);
! 205: int putline(FILE *, char *, int);
! 206: int pversion(void *);
! 207: int quit(void);
! 208: int quitcmd(void *);
! 209: int raise(int);
! 210: int readline(FILE *, char *, int, int *);
! 211: void register_file(FILE *, int, pid_t);
! 212: void regret(int);
! 213: void relsesigs(void);
! 214: int respond(void *);
! 215: int retfield(void *);
! 216: int rexit(void *);
! 217: int rm(char *);
! 218: int run_command(char *cmd, sigset_t *nset, int infd, int outfd, ...);
! 219: int save(void *);
! 220: int save1(char *, int, char *, struct ignoretab *);
! 221: void savedeadletter(FILE *);
! 222: int saveigfield(void *);
! 223: int savemail(char *, FILE *);
! 224: int saveretfield(void *);
! 225: int scan(char **);
! 226: void scaninit(void);
! 227: int schdir(void *);
! 228: int screensize(void);
! 229: int scroll(void *);
! 230: int sendmessage(struct message *, FILE *, struct ignoretab *, char *);
! 231: int sendmail(void *);
! 232: int set(void *);
! 233: int setfile(char *);
! 234: void setmsize(int);
! 235: void setptr(FILE *, off_t);
! 236: void setscreensize(void);
! 237: int shell(void *);
! 238: void sigchild(int);
! 239: void sort(char **);
! 240: int source(void *);
! 241: int spool_lock(void);
! 242: int spool_unlock(void);
! 243: void spreserve(void);
! 244: void sreset(void);
! 245: pid_t start_command(char *cmd, sigset_t *nset, int infd, int outfd, ...);
! 246: pid_t start_commandv(char *, sigset_t *, int, int, _BSD_VA_LIST_);
! 247: void statusput(struct message *, FILE *, char *);
! 248: void stop(int);
! 249: int stouch(void *);
! 250: int swrite(void *);
! 251: void tinit(void);
! 252: int top(void *);
! 253: void touch(struct message *);
! 254: void ttyint(int);
! 255: void ttystop(int);
! 256: int type(void *);
! 257: int type1(int *, char *, int, int);
! 258: int undeletecmd(void *);
! 259: void unmark(int);
! 260: char **unpack(struct name *, struct name *);
! 261: int unread(void *);
! 262: void unregister_file(FILE *);
! 263: int unset(void *);
! 264: int unstack(void);
! 265: void vfree(char *);
! 266: int visual(void *);
! 267: int wait_child(pid_t);
! 268: int wait_command(int);
! 269: int writeback(FILE *);
1.6 millert 270:
271: extern char *__progname;
1.8 millert 272: extern char *tmpdir;
1.16 millert 273: extern const struct cmd *com; /* command we are running */
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