Annotation of src/usr.bin/mail/extern.h, Revision 1.27
1.27 ! martynas 1: /* $OpenBSD: extern.h,v 1.26 2008/07/15 19:23:26 martynas 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.
1.21 millert 16: * 3. Neither the name of the University nor the names of its contributors
1.1 deraadt 17: * may be used to endorse or promote products derived from this software
18: * without specific prior written permission.
19: *
20: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30: * SUCH DAMAGE.
31: *
1.6 millert 32: * @(#)extern.h 8.2 (Berkeley) 4/20/95
1.27 ! martynas 33: * $OpenBSD: extern.h,v 1.26 2008/07/15 19:23:26 martynas Exp $
1.1 deraadt 34: */
35:
1.3 deraadt 36: struct name;
1.19 millert 37: struct name *cat(struct name *, struct name *);
38: struct name *delname(struct name *, char *);
39: struct name *elide(struct name *);
40: struct name *extract(char *, int);
1.3 deraadt 41: struct grouphead;
1.19 millert 42: struct name *gexpand(struct name *, struct grouphead *, int, int);
43: struct name *nalloc(char *, int);
1.3 deraadt 44: struct header;
1.19 millert 45: struct name *outof(struct name *, FILE *, struct header *);
46: struct name *put(struct name *, struct name *);
47: struct name *tailof(struct name *);
48: struct name *usermap(struct name *);
49: FILE *Fdopen(int, char *);
50: FILE *Fopen(char *, char *);
51: FILE *Popen(char *, char *);
52: FILE *collect(struct header *, int);
53: char *copy(char *, char *);
54: char *copyin(char *, char **);
55: char *detract(struct name *, int);
56: char *expand(char *);
57: char *getdeadletter(void);
58: char *getname(uid_t);
1.3 deraadt 59: struct message;
1.19 millert 60: char *hfield(char *, struct message *);
61: FILE *infix(struct header *, FILE *);
62: char *ishfield(char *, char *, char *);
63: char *name1(struct message *, int);
64: char *nameof(struct message *, int);
65: char *nextword(char *, char *);
66: char *readtty(char *, char *);
67: char *reedit(char *);
68: FILE *run_editor(FILE *, off_t, int, int);
69: char *salloc(int);
70: char *savestr(char *);
71: FILE *setinput(struct message *);
72: char *skin(char *);
73: char *skip_comment(char *);
74: char *snarf(char *, int *);
75: char *username(void);
76: char *value(char *);
77: char *vcopy(char *);
78: char *yankword(char *, char *);
79: int Fclose(FILE *);
80: int More(void *);
81: int Pclose(FILE *);
82: int Respond(void *);
83: int Type(void *);
84: int _Respond(int *);
85: int _respond(int *);
86: void alter(char *);
87: int alternates(void *);
88: void announce(void);
89: int append(struct message *, FILE *);
90: int argcount(char **);
91: void assign(char *, char *);
92: int bangexp(char *, size_t);
93: int blankline(char *);
94: int charcount(char *, int);
95: int check(int, int);
96: void clearnew(void);
97: void close_all_files(void);
98: int cmatch(char *, char *);
99: int collabort(void);
100: void commands(void);
101: int copycmd(void *);
102: int count(struct name *);
1.23 deraadt 103: int deletecmd(void *);
1.19 millert 104: int delm(int *);
105: int deltype(void *);
106: void demail(void);
107: void dointr(void);
108: int dosh(void *);
109: int echo(void *);
110: int edit1(int *, int);
111: int editor(void *);
112: int edstop(void);
113: int elsecmd(void *);
114: int endifcmd(void *);
115: int evalcol(int);
116: int execute(char *, int);
117: int exwrite(char *, FILE *, int);
118: void fail(char *, char *);
119: int file(void *);
1.1 deraadt 120: struct grouphead *
1.19 millert 121: findgroup(char *);
122: void findmail(char *, char *, int);
123: void fioint(int);
124: int first(int, int);
125: void fixhead(struct header *, struct name *);
126: void fmt(char *, struct name *, FILE *, int);
127: int folders(void *);
128: int forward(char *, FILE *, char *, int);
129: void free_child(pid_t);
130: int from(void *);
131: off_t fsize(FILE *);
132: int getfold(char *, int);
133: int gethfield(FILE *, char *, int, char **);
134: int gethfromtty(struct header *, int);
135: int getmsglist(char *, int *, int);
136: int getrawlist(char *, char **, int);
137: uid_t getuserid(char *);
138: int grabh(struct header *, int);
139: int group(void *);
140: int hash(char *);
141: void hdrint(int);
142: int headers(void *);
143: int help(void *);
144: void holdsigs(void);
145: int ifcmd(void *);
146: int igfield(void *);
1.3 deraadt 147: struct ignoretab;
1.19 millert 148: int ignore1(char **, struct ignoretab *, char *);
149: int ignoresig(int, struct sigaction *, sigset_t *);
150: int igshow(struct ignoretab *, char *);
151: void intr(int);
152: int inc(void *);
153: int incfile(void);
154: int isdate(char *);
155: int isdir(char *);
156: int isfileaddr(char *);
157: int ishead(char *);
158: int isign(char *, struct ignoretab *);
159: int isprefix(char *, char *);
160: size_t istrlcpy(char *, const char *, size_t);
1.2 niklas 161: const struct cmd *
1.19 millert 162: lex(char *);
163: void load(char *);
1.1 deraadt 164: struct var *
1.19 millert 165: lookup(char *);
166: int mail (struct name *, struct name *, struct name *, struct name *,
167: char *);
168: void mail1(struct header *, int);
169: void makemessage(FILE *, int);
170: void mark(int);
171: int markall(char *, int);
172: int marknew(void *);
173: int matchsender(char *, int);
174: int matchsubj(char *, int);
175: int mboxit(void *);
176: int member(char *, struct ignoretab *);
177: void mesedit(FILE *, int);
178: void mespipe(FILE *, char *);
179: int messize(void *);
180: int metamess(int, int);
181: int more(void *);
182: int newfileinfo(int);
183: int next(void *);
184: int null(void *);
1.3 deraadt 185: struct headline;
1.19 millert 186: void parse(char *, struct headline *, char *);
187: int pcmdlist(void *);
188: int pdot(void *);
189: int pipeit(void *, void *);
190: void prepare_child(sigset_t *, int, int);
191: int preserve(void *);
192: void prettyprint(struct name *);
193: void printgroup(char *);
194: void printhead(int);
195: int puthead(struct header *, FILE *, int);
196: int putline(FILE *, char *, int);
197: int pversion(void *);
198: int quit(void);
199: int quitcmd(void *);
200: int readline(FILE *, char *, int, int *);
201: void register_file(FILE *, int, pid_t);
202: void regret(int);
203: void relsesigs(void);
204: int respond(void *);
205: int retfield(void *);
206: int rexit(void *);
207: int rm(char *);
208: int run_command(char *cmd, sigset_t *nset, int infd, int outfd, ...);
209: int save(void *);
210: int save1(char *, int, char *, struct ignoretab *);
211: void savedeadletter(FILE *);
212: int saveigfield(void *);
213: int savemail(char *, FILE *);
214: int saveretfield(void *);
215: int scan(char **);
216: void scaninit(void);
217: int schdir(void *);
218: int screensize(void);
219: int scroll(void *);
1.20 millert 220: void sendint(int);
1.19 millert 221: int sendmessage(struct message *, FILE *, struct ignoretab *, char *);
222: int sendmail(void *);
223: int set(void *);
224: int setfile(char *);
225: void setmsize(int);
226: void setptr(FILE *, off_t);
227: void setscreensize(void);
228: int shell(void *);
229: void sigchild(int);
230: void sort(char **);
231: int source(void *);
232: int spool_lock(void);
233: int spool_unlock(void);
234: void spreserve(void);
235: void sreset(void);
236: pid_t start_command(char *cmd, sigset_t *nset, int infd, int outfd, ...);
1.24 millert 237: pid_t start_commandv(char *, sigset_t *, int, int, __va_list);
1.20 millert 238: int statusput(struct message *, FILE *, char *);
1.19 millert 239: void stop(int);
240: int stouch(void *);
241: int swrite(void *);
242: void tinit(void);
243: int top(void *);
244: void touch(struct message *);
245: void ttyint(int);
246: void ttystop(int);
247: int type(void *);
248: int type1(int *, char *, int, int);
249: int undeletecmd(void *);
250: void unmark(int);
251: char **unpack(struct name *, struct name *);
252: int unread(void *);
253: void unregister_file(FILE *);
254: int unset(void *);
255: int unstack(void);
256: void vfree(char *);
257: int visual(void *);
258: int wait_child(pid_t);
259: int wait_command(int);
260: int writeback(FILE *);
1.6 millert 261:
262: extern char *__progname;
1.8 millert 263: extern char *tmpdir;
1.16 millert 264: extern const struct cmd *com; /* command we are running */
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