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Diffstat (limited to 'bin/csh/extern.h')
| -rw-r--r-- | bin/csh/extern.h | 338 |
1 files changed, 338 insertions, 0 deletions
diff --git a/bin/csh/extern.h b/bin/csh/extern.h new file mode 100644 index 0000000..db37b8a --- /dev/null +++ b/bin/csh/extern.h @@ -0,0 +1,338 @@ +/*- + * Copyright (c) 1991, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)extern.h 8.1 (Berkeley) 5/31/93 + */ + +#include <sys/cdefs.h> + +/* + * csh.c + */ +int gethdir __P((Char *)); +void dosource __P((Char **, struct command *)); +void exitstat __P((void)); +void goodbye __P((void)); +void importpath __P((Char *)); +void initdesc __P((void)); +void pintr __P((int)); +void pintr1 __P((bool)); +void printprompt __P((void)); +void process __P((bool)); +void rechist __P((void)); +void untty __P((void)); +int vis_fputc __P((int, FILE *)); + +#ifdef PROF +void done __P((int)); +#else +void xexit __P((int)); +#endif + +/* + * dir.c + */ +void dinit __P((Char *)); +void dodirs __P((Char **, struct command *)); +Char *dcanon __P((Char *, Char *)); +void dtildepr __P((Char *, Char *)); +void dtilde __P((void)); +void dochngd __P((Char **, struct command *)); +Char *dnormalize __P((Char *)); +void dopushd __P((Char **, struct command *)); +void dopopd __P((Char **, struct command *)); +struct directory; +void dfree __P((struct directory *)); + +/* + * dol.c + */ +void Dfix __P((struct command *)); +Char *Dfix1 __P((Char *)); +void heredoc __P((Char *)); + +/* + * err.c + */ +void seterror __P((int, ...)); +void stderror __P((int, ...)); + +/* + * exec.c + */ +void doexec __P((Char **, struct command *)); +void dohash __P((Char **, struct command *)); +void dounhash __P((Char **, struct command *)); +void dowhich __P((Char **, struct command *)); +void execash __P((Char **, struct command *)); +void hashstat __P((Char **, struct command *)); +void xechoit __P((Char **)); + +/* + * exp.c + */ +int expr __P((Char ***)); +int exp0 __P((Char ***, bool)); + +/* + * file.c + */ +#ifdef FILEC +int tenex __P((Char *, int)); +#endif + +/* + * func.c + */ +void Setenv __P((Char *, Char *)); +void doalias __P((Char **, struct command *)); +void dobreak __P((Char **, struct command *)); +void docontin __P((Char **, struct command *)); +void doecho __P((Char **, struct command *)); +void doelse __P((Char **, struct command *)); +void doend __P((Char **, struct command *)); +void doeval __P((Char **, struct command *)); +void doexit __P((Char **, struct command *)); +void doforeach __P((Char **, struct command *)); +void doglob __P((Char **, struct command *)); +void dogoto __P((Char **, struct command *)); +void doif __P((Char **, struct command *)); +void dolimit __P((Char **, struct command *)); +void dologin __P((Char **, struct command *)); +void dologout __P((Char **, struct command *)); +void donohup __P((Char **, struct command *)); +void doonintr __P((Char **, struct command *)); +void doprintf __P((Char **, struct command *)); +void dorepeat __P((Char **, struct command *)); +void dosetenv __P((Char **, struct command *)); +void dosuspend __P((Char **, struct command *)); +void doswbrk __P((Char **, struct command *)); +void doswitch __P((Char **, struct command *)); +void doumask __P((Char **, struct command *)); +void dounlimit __P((Char **, struct command *)); +void dounsetenv __P((Char **, struct command *)); +void dowhile __P((Char **, struct command *)); +void dozip __P((Char **, struct command *)); +void func __P((struct command *, struct biltins *)); +struct biltins * + isbfunc __P((struct command *)); +void prvars __P((void)); +void gotolab __P((Char *)); +int srchx __P((Char *)); +void unalias __P((Char **, struct command *)); +void wfree __P((void)); + +/* + * glob.c + */ +Char **dobackp __P((Char *, bool)); +void Gcat __P((Char *, Char *)); +Char *globone __P((Char *, int)); +int Gmatch __P((Char *, Char *)); +void ginit __P((void)); +Char **globall __P((Char **)); +void rscan __P((Char **, void (*)())); +void tglob __P((Char **)); +void trim __P((Char **)); +#ifdef FILEC +int sortscmp __P((const ptr_t, const ptr_t)); +#endif /* FILEC */ + +/* + * hist.c + */ +void dohist __P((Char **, struct command *)); +struct Hist * + enthist __P((int, struct wordent *, bool)); +void savehist __P((struct wordent *)); + +/* + * lex.c + */ +void addla __P((Char *)); +void bseek __P((struct Ain *)); +void btell __P((struct Ain *)); +void btoeof __P((void)); +void copylex __P((struct wordent *, struct wordent *)); +Char *domod __P((Char *, int)); +void freelex __P((struct wordent *)); +int lex __P((struct wordent *)); +void prlex __P((FILE *, struct wordent *)); +int readc __P((bool)); +void settell __P((void)); +void unreadc __P((int)); + +/* + * misc.c + */ +int any __P((char *, int)); +Char **blkcat __P((Char **, Char **)); +Char **blkcpy __P((Char **, Char **)); +Char **blkend __P((Char **)); +void blkfree __P((Char **)); +int blklen __P((Char **)); +void blkpr __P((FILE *, Char **)); +Char **blkspl __P((Char **, Char **)); +void closem __P((void)); +Char **copyblk __P((Char **)); +int dcopy __P((int, int)); +int dmove __P((int, int)); +void donefds __P((void)); +Char lastchr __P((Char *)); +void lshift __P((Char **, int)); +int number __P((Char *)); +int prefix __P((Char *, Char *)); +Char **saveblk __P((Char **)); +void setzero __P((char *, int)); +Char *strip __P((Char *)); +char *strsave __P((char *)); +char *strspl __P((char *, char *)); +void udvar __P((Char *)); + +#ifndef SHORT_STRINGS +# ifdef NOTUSED +char *strstr __P((const char *, const char *)); +# endif /* NOTUSED */ +char *strend __P((char *)); +#endif + +/* + * parse.c + */ +void alias __P((struct wordent *)); +void freesyn __P((struct command *)); +struct command * + syntax __P((struct wordent *, struct wordent *, int)); + + +/* + * proc.c + */ +void dobg __P((Char **, struct command *)); +void dobg1 __P((Char **, struct command *)); +void dofg __P((Char **, struct command *)); +void dofg1 __P((Char **, struct command *)); +void dojobs __P((Char **, struct command *)); +void dokill __P((Char **, struct command *)); +void donotify __P((Char **, struct command *)); +void dostop __P((Char **, struct command *)); +void dowait __P((Char **, struct command *)); +void palloc __P((int, struct command *)); +void panystop __P((bool)); +void pchild __P((int)); +void pendjob __P((void)); +struct process * + pfind __P((Char *)); +int pfork __P((struct command *, int)); +void pgetty __P((int, int)); +void pjwait __P((struct process *)); +void pnote __P((void)); +void prestjob __P((void)); +void psavejob __P((void)); +void pstart __P((struct process *, int)); +void pwait __P((void)); + +/* + * sem.c + */ +void execute __P((struct command *, int, int *, int *)); +void mypipe __P((int *)); + +/* + * set.c + */ +struct varent + *adrof1 __P((Char *, struct varent *)); +void doset __P((Char **, struct command *)); +void dolet __P((Char **, struct command *)); +Char *putn __P((int)); +int getn __P((Char *)); +Char *value1 __P((Char *, struct varent *)); +void set __P((Char *, Char *)); +void set1 __P((Char *, Char **, struct varent *)); +void setq __P((Char *, Char **, struct varent *)); +void unset __P((Char **, struct command *)); +void unset1 __P((Char *[], struct varent *)); +void unsetv __P((Char *)); +void setNS __P((Char *)); +void shift __P((Char **, struct command *)); +void plist __P((struct varent *)); + +/* + * time.c + */ +void donice __P((Char **, struct command *)); +void dotime __P((Char **, struct command *)); +void prusage __P((struct rusage *, struct rusage *, + struct timeval *, struct timeval *)); +void ruadd __P((struct rusage *, struct rusage *)); +void settimes __P((void)); +void tvadd __P((struct timeval *, struct timeval *)); +void tvsub __P((struct timeval *, struct timeval *, struct timeval *)); +void pcsecs __P((long)); +void psecs __P((long)); + +/* + * alloc.c + */ +void Free __P((ptr_t)); +ptr_t Malloc __P((size_t)); +ptr_t Realloc __P((ptr_t, size_t)); +ptr_t Calloc __P((size_t, size_t)); +void showall __P((Char **, struct command *)); + +/* + * str.c: + */ +#ifdef SHORT_STRINGS +Char *s_strchr __P((Char *, int)); +Char *s_strrchr __P((Char *, int)); +Char *s_strcat __P((Char *, Char *)); +#ifdef NOTUSED +Char *s_strncat __P((Char *, Char *, size_t)); +#endif +Char *s_strcpy __P((Char *, Char *)); +Char *s_strncpy __P((Char *, Char *, size_t)); +Char *s_strspl __P((Char *, Char *)); +size_t s_strlen __P((Char *)); +int s_strcmp __P((Char *, Char *)); +int s_strncmp __P((Char *, Char *, size_t)); +Char *s_strsave __P((Char *)); +Char *s_strend __P((Char *)); +Char *s_strstr __P((Char *, Char *)); +Char *str2short __P((char *)); +Char **blk2short __P((char **)); +char *short2str __P((Char *)); +char **short2blk __P((Char **)); +#endif +char *short2qstr __P((Char *)); +char *vis_str __P((Char *)); |
