extern.h revision 1.26
1 /* $NetBSD: extern.h,v 1.26 2006/10/31 20:07:32 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 1.26 2006/10/31 20:07:32 christos Exp $ 33 */ 34 35 #ifndef __EXTERN_H__ 36 #define __EXTERN_H__ 37 38 struct name; 39 struct name *cat(struct name *, struct name *); 40 struct name *delname(struct name *, char []); 41 struct name *elide(struct name *); 42 struct name *extract(char [], int); 43 struct grouphead; 44 struct name *gexpand(struct name *, struct grouphead *, int, int); 45 struct name *lexpand(char *, int); 46 struct name *nalloc(char [], int); 47 struct header; 48 struct name *outof(struct name *, FILE *, struct header *); 49 struct name *put(struct name *, struct name *); 50 struct name *tailof(struct name *); 51 struct name *usermap(struct name *); 52 FILE *Fdopen(int, const char *); 53 FILE *Fopen(const char *, const char *); 54 FILE *Popen(const char *, const char *); 55 FILE *collect(struct header *, int); 56 char *copy(char *, char *); 57 char *copyin(const char *, char **); 58 void *csalloc(size_t, size_t); 59 char *detract(struct name *, int); 60 const char *expand(const char *); 61 const char *getdeadletter(void); 62 const char *getname(uid_t); 63 struct message; 64 char *hfield(const char [], const struct message *); 65 FILE *infix(struct header *, FILE *); 66 char *ishfield(const char [], char[], const char *); 67 char *name1(struct message *, int); 68 char *nameof(struct message *, int); 69 const char *nextword(const char *, char *); 70 char *readtty(const char [], char []); 71 char *reedit(char *); 72 FILE *run_editor(FILE *, off_t, int, int); 73 void *salloc(size_t); 74 char *savestr(const char *); 75 FILE *setinput(const struct message *); 76 char *skin(char *); 77 char *skip_comment(char *); 78 char *snarf(char [], int *); 79 const char *username(void); 80 char *value(const char []); 81 char *vcopy(const 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(const char [], const char []); 96 int bangexp(char *); 97 int blankline(char []); 98 void brokpipe(int); 99 int charcount(char *, int); 100 int check(int, int); 101 void clob1(int); 102 int clobber(void *); 103 void close_all_files(void); 104 int cmatch(const char *, char *); 105 void collhup(int); 106 void collint(int); 107 void collstop(int); 108 void commands(void); 109 int copycmd(void *); 110 int core(void *); 111 int count(struct name *); 112 int delete(void *); 113 int delm(int []); 114 int deltype(void *); 115 void demail(void); 116 int dosh(void *); 117 int dot_lock(const char *, int, FILE *, const char *); 118 void dot_unlock(const char *); 119 int echo(void *); 120 int edit1(int *, int); 121 int editor(void *); 122 void edstop(void); 123 int elsecmd(void *); 124 int endifcmd(void *); 125 int execute(char [], int); 126 int exwrite(const char [], FILE *, int); 127 void fail(const char [], const char []); 128 int file(void *); 129 struct grouphead * 130 findgroup(char []); 131 void findmail(const char *, char *); 132 int first(int, int); 133 void fixhead(struct header *, struct name *); 134 void fmt(const char *, struct name *, FILE *, int); 135 int folders(void *); 136 int forward(char [], FILE *, char *, int); 137 void free_child(int); 138 int from(void *); 139 off_t fsize(FILE *); 140 int getfold(char *); 141 int getmsglist(char *, int *, int); 142 int getrawlist(const char [], char **, int); 143 int getuserid(char []); 144 int grabh(struct header *, int); 145 int group(void *); 146 void hangup(int); 147 int hash(const char *); 148 void hdrstop(int); 149 int headers(void *); 150 int help(void *); 151 void holdsigs(void); 152 int ifcmd(void *); 153 int igfield(void *); 154 int unalias(void *); 155 struct ignoretab; 156 int ignore1(char *[], struct ignoretab *, const char *); 157 int igshow(struct ignoretab *, const char *); 158 void intr(int); 159 int inc(void *); 160 int incfile(void); 161 int isdate(const char []); 162 int isdir(const char []); 163 int isfileaddr(char *); 164 int ishead(const char []); 165 int isign(const char *, struct ignoretab []); 166 int isprefix(char *, const char *); 167 void istrcpy(char *, const char *); 168 const struct cmd * 169 lex(char []); 170 void load(const char *); 171 struct var * 172 lookup(const char []); 173 #ifdef MIME_SUPPORT 174 int mail(struct name *, 175 struct name *, struct name *, struct name *, char *, 176 struct attachment *); 177 #else 178 int mail(struct name *, 179 struct name *, struct name *, struct name *, char *); 180 #endif 181 void mail1(struct header *, int); 182 void makemessage(FILE *, int); 183 void mark(int); 184 int markall(char [], int); 185 int matchsender(char *, int); 186 int matchsubj(char *, int); 187 int mboxit(void *); 188 int member(char *, struct ignoretab *); 189 void mesedit(FILE *, int); 190 void mespipe(FILE *, char []); 191 int messize(void *); 192 int metamess(int, int); 193 int more(void *); 194 int newfileinfo(int); 195 int next(void *); 196 int null(void *); 197 struct headline; 198 void parse(const char [], struct headline *, char []); 199 int pcmdlist(void *); 200 int pdot(void *); 201 int pipecmd(void *); 202 void prepare_child(sigset_t *, int, int); 203 int preserve(void *); 204 void prettyprint(struct name *); 205 void printgroup(char []); 206 void printhead(int); 207 int puthead(struct header *, FILE *, int); 208 int putline(FILE *, const char *, int); 209 int pversion(void *); 210 void quit(void); 211 int quitcmd(void *); 212 int upcase(int); 213 int mail_readline(FILE *, char *, int); 214 void register_file(FILE *, int, int); 215 void regret(int); 216 void relsesigs(void); 217 int respond(void *); 218 int retfield(void *); 219 int rexit(void *); 220 int rm(char *); 221 int run_command(const char *, sigset_t *, int, int, ...); 222 int save(void *); 223 int Save(void *); 224 int save1(char [], int, const char *, struct ignoretab *); 225 void savedeadletter(FILE *); 226 int saveigfield(void *); 227 int savemail(const char [], FILE *); 228 int saveretfield(void *); 229 int scan(char **); 230 void scaninit(void); 231 int schdir(void *); 232 int screensize(void); 233 int scroll(void *); 234 #ifdef MIME_SUPPORT 235 int sendmessage(struct message *, FILE *, struct ignoretab *, 236 const char *, struct mime_info *); 237 #else 238 int sendmessage(struct message *, FILE *, struct ignoretab *, 239 const char *); 240 #endif 241 int sendmail(void *); 242 int set(void *); 243 int setfile(const char *); 244 void setmsize(int); 245 void setptr(FILE *, off_t); 246 void setscreensize(void); 247 int shell(void *); 248 int show(void *); 249 void sigchild(int); 250 void sort(char **); 251 int source(void *); 252 void spreserve(void); 253 void sreset(void); 254 int start_command(const char *, sigset_t *, int, int, ...); 255 void statusput(struct message *, FILE *, const char *); 256 void stop(int); 257 int stouch(void *); 258 int swrite(void *); 259 void tinit(void); 260 int top(void *); 261 void touch(struct message *); 262 void ttyint(int); 263 void ttystop(int); 264 int type(void *); 265 #ifdef MIME_SUPPORT 266 int view(void *); 267 int View(void *); 268 int page(void *); 269 int Page(void *); 270 int print(void *); 271 int Print(void *); 272 int type1(int *, int, int, int); 273 #else 274 int type1(int *, int, int); 275 #endif 276 int undeletecmd(void *); 277 void unmark(int); 278 const char **unpack(struct name *); 279 int unread(void *); 280 void unregister_file(FILE *); 281 int unset(void *); 282 int unstack(void); 283 void v_free(char *); 284 int visual(void *); 285 int wait_child(int); 286 int wait_command(int); 287 int writeback(FILE *); 288 289 #ifdef MIME_SUPPORT 290 FILE *last_registered_file(int); 291 void close_top_files(FILE *); 292 void flush_files(FILE *, int); 293 #endif 294 295 #ifdef SMOPTS_CMD 296 int smoptscmd(void *); 297 int unsmopts(void *); 298 struct smopts_s *findsmopts(const char *, int); 299 #endif 300 301 int get_Hflag(char **); 302 int show_headers(int) __attribute__((__noreturn__)); 303 int markread(void *); 304 305 extern const char *version; 306 extern char *tmpdir; 307 extern const struct cmd cmdtab[]; 308 extern int wait_status; 309 310 #endif /* __EXTERN_H__ */ 311
Indexes created Tue Sep 23 07:09:52 GMT 2025