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Fix RCSID's

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Add missing prototypes.
Fix rest of gcc warnings.
This commit is contained in:
christos 1997-07-13 18:59:02 +00:00
parent 7957cf151f
commit 282afa2f88
1 changed files with 15 additions and 14 deletions
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29
lib/libc/gen/fts.c
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@ -1,4 +1,4 @@
/* $NetBSD: fts.c,v 1.13 1997/07/10 22:12:08 phil Exp $ */
/* $NetBSD: fts.c,v 1.14 1997/07/13 18:59:02 christos Exp $ */
/*-
* Copyright (c) 1990, 1993, 1994
@ -33,11 +33,12 @@
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
#if 0
static char sccsid[] = "@(#)fts.c 8.4 (Berkeley) 4/16/94";
#else
static char rcsid[] = "$NetBSD: fts.c,v 1.13 1997/07/10 22:12:08 phil Exp $";
__RCSID("$NetBSD: fts.c,v 1.14 1997/07/13 18:59:02 christos Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@ -62,7 +63,7 @@ static int fts_palloc __P((FTS *, size_t));
static FTSENT *fts_sort __P((FTS *, FTSENT *, int));
static u_short fts_stat __P((FTS *, FTSENT *, int));
#define ISDOT(a) (a[0] == '.' && (!a[1] || a[1] == '.' && !a[2]))
#define ISDOT(a) (a[0] == '.' && (!a[1] || (a[1] == '.' && !a[2])))
#define CLR(opt) (sp->fts_options &= ~(opt))
#define ISSET(opt) (sp->fts_options & (opt))
@ -80,12 +81,12 @@ FTS *
fts_open(argv, options, compar)
char * const *argv;
register int options;
int (*compar)();
int (*compar) __P((const FTSENT **, const FTSENT **));
{
register FTS *sp;
register FTSENT *p, *root;
register int nitems;
FTSENT *parent, *tmp;
FTSENT *parent, *tmp = NULL; /* pacify gcc */
int len;
/* Options check. */
@ -215,7 +216,7 @@ fts_close(sp)
FTS *sp;
{
register FTSENT *freep, *p;
int saved_errno;
int saved_errno = 0; /* pacify gcc */
/*
* This still works if we haven't read anything -- the dummy structure
@ -311,7 +312,7 @@ fts_read(sp)
if (p->fts_info == FTS_D) {
/* If skipped or crossed mount point, do post-order visit. */
if (instr == FTS_SKIP ||
ISSET(FTS_XDEV) && p->fts_dev != sp->fts_dev) {
(ISSET(FTS_XDEV) && p->fts_dev != sp->fts_dev)) {
if (p->fts_flags & FTS_SYMFOLLOW)
(void)close(p->fts_symfd);
if (sp->fts_child) {
@ -361,7 +362,7 @@ fts_read(sp)
/* Move to the next node on this level. */
next: tmp = p;
if (p = p->fts_link) {
if ((p = p->fts_link) != NULL) {
free(tmp);
/*
@ -564,8 +565,8 @@ fts_build(sp, type)
DIR *dirp;
void *adjaddr;
int cderrno, descend, len, level, maxlen, nlinks, oflag, saved_errno,
nostat;
char *cp;
nostat = 0;
char *cp = NULL; /* pacify gcc */
/* Set current node pointer. */
cur = sp->fts_cur;
@ -659,7 +660,7 @@ fts_build(sp, type)
/* Read the directory, attaching each entry to the `link' pointer. */
adjaddr = NULL;
for (head = tail = NULL, nitems = 0; dp = readdir(dirp);) {
for (head = tail = NULL, nitems = 0; (dp = readdir(dirp)) != NULL;) {
if (!ISSET(FTS_SEEDOT) && ISDOT(dp->d_name))
continue;
@ -704,8 +705,8 @@ mem1: saved_errno = errno;
p->fts_accpath = cur->fts_accpath;
} else if (nlinks == 0
#ifdef DT_DIR
|| nostat &&
dp->d_type != DT_DIR && dp->d_type != DT_UNKNOWN
|| (nostat &&
dp->d_type != DT_DIR && dp->d_type != DT_UNKNOWN)
#endif
) {
p->fts_accpath =
@ -944,7 +945,7 @@ fts_lfree(head)
register FTSENT *p;
/* Free a linked list of structures. */
while (p = head) {
while ((p = head) != NULL) {
head = head->fts_link;
free(p);
}