extern.h revision 1.23
1 /* $NetBSD: extern.h,v 1.23 2006/03/03 13:36:27 christos Exp $ */ 2 3 /*- 4 * Copyright (c) 1992, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. Neither the name of the University nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 * 31 * @(#)extern.h 8.2 (Berkeley) 4/20/95 32 * $NetBSD: extern.h,v 1.23 2006/03/03 13:36:27 christos Exp $ 33 */ 34 35 struct name; 36 struct name *cat(struct name *, struct name *); 37 struct name *delname(struct name *, char []); 38 struct name *elide(struct name *); 39 struct name *extract(char [], int); 40 struct grouphead; 41 struct name *gexpand(struct name *, struct grouphead *, int, int); 42 struct name *nalloc(char [], int); 43 struct header; 44 struct name *outof(struct name *, FILE *, struct header *); 45 struct name *put(struct name *, struct name *); 46 struct name *tailof(struct name *); 47 struct name *usermap(struct name *); 48 FILE *Fdopen(int, const char *); 49 FILE *Fopen(const char *, const char *); 50 FILE *Popen(const char *, const char *); 51 FILE *collect(struct header *, int); 52 char *copy(char *, char *); 53 char *copyin(const char *, char **); 54 char *detract(struct name *, int); 55 const char *expand(const char *); 56 const char *getdeadletter(void); 57 const char *getname(uid_t); 58 struct message; 59 char *hfield(const char [], const struct message *); 60 FILE *infix(struct header *, FILE *); 61 char *ishfield(const char [], char[], const char *); 62 char *name1(struct message *, int); 63 char *nameof(struct message *, int); 64 const char *nextword(const char *, char *); 65 char *readtty(const char [], char []); 66 char *reedit(char *); 67 FILE *run_editor(FILE *, off_t, int, int); 68 void *salloc(size_t); 69 char *savestr(const char *); 70 FILE *setinput(const struct message *); 71 char *skin(char *); 72 char *skip_comment(char *); 73 char *snarf(char [], int *); 74 const char *username(void); 75 char *value(const char []); 76 char *vcopy(const char []); 77 char *yankword(char *, char []); 78 int Fclose(FILE *); 79 int More(void *); 80 int Pclose(FILE *); 81 int Respond(void *); 82 int Type(void *); 83 int _Respond(int []); 84 int _respond(int *); 85 void alter(char *); 86 int alternates(void *); 87 void announce(void); 88 int append(struct message *, FILE *); 89 int argcount(char **); 90 void assign(const char [], const char []); 91 int bangexp(char *); 92 int blankline(char []); 93 void brokpipe(int); 94 int charcount(char *, int); 95 int check(int, int); 96 void clob1(int); 97 int clobber(void *); 98 void close_all_files(void); 99 int cmatch(const char *, char *); 100 void collhup(int); 101 void collint(int); 102 void collstop(int); 103 void commands(void); 104 int copycmd(void *); 105 int core(void *); 106 int count(struct name *); 107 int delete(void *); 108 int delm(int []); 109 int deltype(void *); 110 void demail(void); 111 int dosh(void *); 112 int dot_lock(const char *, int, FILE *, const char *); 113 void dot_unlock(const char *); 114 int echo(void *); 115 int edit1(int *, int); 116 int editor(void *); 117 void edstop(void); 118 int elsecmd(void *); 119 int endifcmd(void *); 120 int evalcol(int); 121 int execute(char [], int); 122 int exwrite(const char [], FILE *, int); 123 void fail(const char [], const char []); 124 int file(void *); 125 struct grouphead * 126 findgroup(char []); 127 void findmail(const char *, char *); 128 int first(int, int); 129 void fixhead(struct header *, struct name *); 130 void fmt(const char *, struct name *, FILE *, int); 131 int folders(void *); 132 int forward(char [], FILE *, char *, int); 133 void free_child(int); 134 int from(void *); 135 off_t fsize(FILE *); 136 int getfold(char *); 137 int gethfield(FILE *, char [], int, char **); 138 int getmsglist(char *, int *, int); 139 int getrawlist(const char [], char **, int); 140 int getuserid(char []); 141 int grabh(struct header *, int); 142 int group(void *); 143 void hangup(int); 144 int hash(const char *); 145 void hdrstop(int); 146 int headers(void *); 147 int help(void *); 148 void holdsigs(void); 149 int ifcmd(void *); 150 int igfield(void *); 151 int unalias(void *); 152 struct ignoretab; 153 int ignore1(char *[], struct ignoretab *, const char *); 154 int igshow(struct ignoretab *, const char *); 155 void intr(int); 156 int inc(void *); 157 int incfile(void); 158 int isdate(const char []); 159 int isdir(const char []); 160 int isfileaddr(char *); 161 int ishead(const char []); 162 int isign(const char *, struct ignoretab []); 163 int isprefix(char *, const char *); 164 void istrcpy(char *, const char *); 165 const struct cmd * 166 lex(char []); 167 void load(const char *); 168 struct var * 169 lookup(const char []); 170 int mail(struct name *, 171 struct name *, struct name *, struct name *, char *); 172 void mail1(struct header *, int); 173 void makemessage(FILE *, int); 174 void mark(int); 175 int markall(char [], int); 176 int matchsender(char *, int); 177 int matchsubj(char *, int); 178 int mboxit(void *); 179 int member(char *, struct ignoretab *); 180 void mesedit(FILE *, int); 181 void mespipe(FILE *, char []); 182 int messize(void *); 183 int metamess(int, int); 184 int more(void *); 185 int newfileinfo(int); 186 int next(void *); 187 int null(void *); 188 struct headline; 189 void parse(const char [], struct headline *, char []); 190 int pcmdlist(void *); 191 int pdot(void *); 192 void prepare_child(sigset_t *, int, int); 193 int preserve(void *); 194 void prettyprint(struct name *); 195 void printgroup(char []); 196 void printhead(int); 197 int puthead(struct header *, FILE *, int); 198 int putline(FILE *, const char *, int); 199 int pversion(void *); 200 void quit(void); 201 int quitcmd(void *); 202 int upcase(int); 203 int readline(FILE *, char *, int); 204 void register_file(FILE *, int, int); 205 void regret(int); 206 void relsesigs(void); 207 int respond(void *); 208 int retfield(void *); 209 int rexit(void *); 210 int rm(char *); 211 int run_command(const char *, sigset_t *, int, int, ...); 212 int save(void *); 213 int Save(void *); 214 int save1(char [], int, const char *, struct ignoretab *); 215 void savedeadletter(FILE *); 216 int saveigfield(void *); 217 int savemail(const char [], FILE *); 218 int saveretfield(void *); 219 int scan(char **); 220 void scaninit(void); 221 int schdir(void *); 222 int screensize(void); 223 int scroll(void *); 224 int sendmessage(struct message *, FILE *, struct ignoretab *, 225 const char *); 226 int sendmail(void *); 227 int set(void *); 228 int setfile(const char *); 229 void setmsize(int); 230 void setptr(FILE *, off_t); 231 void setscreensize(void); 232 int shell(void *); 233 void sigchild(int); 234 void sort(char **); 235 int source(void *); 236 void spreserve(void); 237 void sreset(void); 238 int start_command(const char *, sigset_t *, int, int, ...); 239 void statusput(struct message *, FILE *, const char *); 240 void stop(int); 241 int stouch(void *); 242 int swrite(void *); 243 void tinit(void); 244 int top(void *); 245 void touch(struct message *); 246 void ttyint(int); 247 void ttystop(int); 248 int type(void *); 249 int type1(int *, int, int); 250 int undeletecmd(void *); 251 void unmark(int); 252 const char **unpack(struct name *); 253 int unread(void *); 254 void unregister_file(FILE *); 255 int unset(void *); 256 int unstack(void); 257 void v_free(char *); 258 int visual(void *); 259 int wait_child(int); 260 int wait_command(int); 261 int writeback(FILE *); 262 263 extern const char *version; 264 extern char *tmpdir; 265 extern const struct cmd cmdtab[]; 266 extern int wait_status; 267
Indexes created Tue Oct 14 01:09:49 GMT 2025