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add more const

This commit is contained in:
christos 2006-01-05 02:13:41 +00:00
parent b55161a942
commit ed70dac6b1
2 changed files with 21 additions and 21 deletions
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14
usr.bin/mail/extern.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: extern.h,v 1.21 2005/07/19 23:07:10 christos Exp $ */
/* $NetBSD: extern.h,v 1.22 2006/01/05 02:13:41 christos Exp $ */
/*-
* Copyright (c) 1992, 1993
@ -29,7 +29,7 @@
* SUCH DAMAGE.
*
* @(#)extern.h 8.2 (Berkeley) 4/20/95
* $NetBSD: extern.h,v 1.21 2005/07/19 23:07:10 christos Exp $
* $NetBSD: extern.h,v 1.22 2006/01/05 02:13:41 christos Exp $
*/
struct name;
@ -50,7 +50,7 @@ FILE *Fopen(const char *, const char *);
FILE *Popen(const char *, const char *);
FILE *collect(struct header *, int);
char *copy(char *, char *);
char *copyin(char *, char **);
char *copyin(const char *, char **);
char *detract(struct name *, int);
const char *expand(const char *);
const char *getdeadletter(void);
@ -61,7 +61,7 @@ FILE *infix(struct header *, FILE *);
char *ishfield(const char [], char[], const char *);
char *name1(struct message *, int);
char *nameof(struct message *, int);
char *nextword(char *, char *);
const char *nextword(const char *, char *);
char *readtty(const char [], char []);
char *reedit(char *);
FILE *run_editor(FILE *, off_t, int, int);
@ -120,7 +120,7 @@ int endifcmd(void *);
int evalcol(int);
int execute(char [], int);
int exwrite(const char [], FILE *, int);
void fail(char [], const char []);
void fail(const char [], const char []);
int file(void *);
struct grouphead *
findgroup(char []);
@ -157,7 +157,7 @@ int incfile(void);
int isdate(const char []);
int isdir(const char []);
int isfileaddr(char *);
int ishead(char []);
int ishead(const char []);
int isign(const char *, struct ignoretab []);
int isprefix(char *, const char *);
void istrcpy(char *, const char *);
@ -185,7 +185,7 @@ int newfileinfo(int);
int next(void *);
int null(void *);
struct headline;
void parse(char [], struct headline *, char []);
void parse(const char [], struct headline *, char []);
int pcmdlist(void *);
int pdot(void *);
void prepare_child(sigset_t *, int, int);

28
usr.bin/mail/head.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: head.c,v 1.14 2005/07/19 23:07:10 christos Exp $ */
/* $NetBSD: head.c,v 1.15 2006/01/05 02:13:41 christos Exp $ */
/*
* Copyright (c) 1980, 1993
@ -34,7 +34,7 @@
#if 0
static char sccsid[] = "@(#)head.c 8.2 (Berkeley) 4/20/95";
#else
__RCSID("$NetBSD: head.c,v 1.14 2005/07/19 23:07:10 christos Exp $");
__RCSID("$NetBSD: head.c,v 1.15 2006/01/05 02:13:41 christos Exp $");
#endif
#endif /* not lint */
@ -53,9 +53,9 @@ __RCSID("$NetBSD: head.c,v 1.14 2005/07/19 23:07:10 christos Exp $");
* accomodate all funny formats.
*/
int
ishead(char linebuf[])
ishead(const char linebuf[])
{
char *cp;
const char *cp;
struct headline hl;
char parbuf[BUFSIZ];
@ -80,14 +80,14 @@ ishead(char linebuf[])
/*ARGSUSED*/
void
fail(char linebuf[], const char reason[])
fail(const char linebuf[], const char reason[])
{
/*
#if 0
if (value("debug") == NULL)
return;
(void)fprintf(stderr, "\"%s\"\nnot a header because %s\n", linebuf, reason);
*/
(void)fprintf(stderr, "\"%s\"\nnot a header because %s\n", linebuf,
reason);
#endif
}
/*
@ -97,9 +97,9 @@ fail(char linebuf[], const char reason[])
* structure. Actually, it scans.
*/
void
parse(char line[], struct headline *hl, char pbuf[])
parse(const char line[], struct headline *hl, char pbuf[])
{
char *cp;
const char *cp;
char *sp;
char word[LINESIZE];
@ -130,7 +130,7 @@ parse(char line[], struct headline *hl, char pbuf[])
* the left string into it.
*/
char *
copyin(char *src, char **space)
copyin(const char *src, char **space)
{
char *cp;
char *begin;
@ -223,8 +223,8 @@ cmatch(const char *cp, char *tp)
* passed. Also, return a pointer to the next word following that,
* or NULL if none follow.
*/
char *
nextword(char *wp, char *wbuf)
const char *
nextword(const char *wp, char *wbuf)
{
int c;