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[src/trunk]: src/usr.sbin/mtree Pass a file pointer to write data instead of ...
details: https://anonhg.NetBSD.org/src/rev/674e99a9b219
branches: trunk
changeset: 328923:674e99a9b219
user: christos <christos%NetBSD.org@localhost>
date: Thu Apr 24 17:22:41 2014 +0000
description:
Pass a file pointer to write data instead of writing to stdout.
No functional change.
diffstat:
usr.sbin/mtree/create.c | 112 ++++++++++++++++++++++++-----------------------
usr.sbin/mtree/extern.h | 6 +-
usr.sbin/mtree/mtree.c | 8 +-
usr.sbin/mtree/spec.c | 69 +++++++++++++++-------------
4 files changed, 102 insertions(+), 93 deletions(-)
diffs (truncated from 539 to 300 lines):
diff -r de49b58d92dd -r 674e99a9b219 usr.sbin/mtree/create.c
--- a/usr.sbin/mtree/create.c Thu Apr 24 14:57:37 2014 +0000
+++ b/usr.sbin/mtree/create.c Thu Apr 24 17:22:41 2014 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: create.c,v 1.72 2013/10/17 17:22:59 christos Exp $ */
+/* $NetBSD: create.c,v 1.73 2014/04/24 17:22:41 christos Exp $ */
/*-
* Copyright (c) 1989, 1993
@@ -38,7 +38,7 @@
#if 0
static char sccsid[] = "@(#)create.c 8.1 (Berkeley) 6/6/93";
#else
-__RCSID("$NetBSD: create.c,v 1.72 2013/10/17 17:22:59 christos Exp $");
+__RCSID("$NetBSD: create.c,v 1.73 2014/04/24 17:22:41 christos Exp $");
#endif
#endif /* not lint */
@@ -91,13 +91,14 @@
#endif
static int dcmp(const FTSENT *FTS_CONST *, const FTSENT *FTS_CONST *);
-static void output(int, int *, const char *, ...)
- __attribute__((__format__(__printf__, 3, 4)));
-static int statd(FTS *, FTSENT *, uid_t *, gid_t *, mode_t *, u_long *);
-static void statf(int, FTSENT *);
+static void output(FILE *, int, int *, const char *, ...)
+ __printflike(4, 5);
+static int statd(FILE *, FTS *, FTSENT *, uid_t *, gid_t *, mode_t *,
+ u_long *);
+static void statf(FILE *, int, FTSENT *);
void
-cwalk(void)
+cwalk(FILE *fp)
{
FTS *t;
FTSENT *p;
@@ -121,7 +122,7 @@
}
if (!nflag)
- printf(
+ fprintf(fp,
"#\t user: %s\n#\tmachine: %s\n#\t tree: %s\n"
"#\t date: %s",
user, host, fullpath, ctime(&clocktime));
@@ -142,21 +143,21 @@
switch(p->fts_info) {
case FTS_D:
if (!bflag)
- printf("\n");
+ fprintf(fp, "\n");
if (!nflag)
- printf("# %s\n", p->fts_path);
- statd(t, p, &uid, &gid, &mode, &flags);
- statf(indent, p);
+ fprintf(fp, "# %s\n", p->fts_path);
+ statd(fp, t, p, &uid, &gid, &mode, &flags);
+ statf(fp, indent, p);
break;
case FTS_DP:
if (p->fts_level > 0)
if (!nflag)
- printf("%*s# %s\n", indent, "",
+ fprintf(fp, "%*s# %s\n", indent, "",
p->fts_path);
if (p->fts_level > 0 || flavor == F_FREEBSD9) {
- printf("%*s..\n", indent, "");
+ fprintf(fp, "%*s..\n", indent, "");
if (!bflag)
- printf("\n");
+ fprintf(fp, "\n");
}
break;
case FTS_DNR:
@@ -167,7 +168,7 @@
break;
default:
if (!dflag)
- statf(indent, p);
+ statf(fp, indent, p);
break;
}
@@ -178,7 +179,7 @@
}
static void
-statf(int indent, FTSENT *p)
+statf(FILE *fp, int indent, FTSENT *p)
{
u_int32_t len, val;
int fd, offset;
@@ -187,51 +188,54 @@
char *digestbuf;
#endif
- offset = printf("%*s%s%s", indent, "",
+ offset = fprintf(fp, "%*s%s%s", indent, "",
S_ISDIR(p->fts_statp->st_mode) ? "" : " ", vispath(p->fts_name));
if (offset > (INDENTNAMELEN + indent))
offset = MAXLINELEN;
else
- offset += printf("%*s", (INDENTNAMELEN + indent) - offset, "");
+ offset += fprintf(fp, "%*s",
+ (INDENTNAMELEN + indent) - offset, "");
if (!S_ISREG(p->fts_statp->st_mode) && (flavor == F_NETBSD6 || !dflag))
- output(indent, &offset, "type=%s",
+ output(fp, indent, &offset, "type=%s",
inotype(p->fts_statp->st_mode));
if (keys & (F_UID | F_UNAME) && p->fts_statp->st_uid != uid) {
if (keys & F_UNAME &&
(name = user_from_uid(p->fts_statp->st_uid, 1)) != NULL)
- output(indent, &offset, "uname=%s", name);
+ output(fp, indent, &offset, "uname=%s", name);
if (keys & F_UID || (keys & F_UNAME && name == NULL))
- output(indent, &offset, "uid=%u", p->fts_statp->st_uid);
+ output(fp, indent, &offset, "uid=%u",
+ p->fts_statp->st_uid);
}
if (keys & (F_GID | F_GNAME) && p->fts_statp->st_gid != gid) {
if (keys & F_GNAME &&
(name = group_from_gid(p->fts_statp->st_gid, 1)) != NULL)
- output(indent, &offset, "gname=%s", name);
+ output(fp, indent, &offset, "gname=%s", name);
if (keys & F_GID || (keys & F_GNAME && name == NULL))
- output(indent, &offset, "gid=%u", p->fts_statp->st_gid);
+ output(fp, indent, &offset, "gid=%u",
+ p->fts_statp->st_gid);
}
if (keys & F_MODE && (p->fts_statp->st_mode & MBITS) != mode)
- output(indent, &offset, "mode=%#o",
+ output(fp, indent, &offset, "mode=%#o",
p->fts_statp->st_mode & MBITS);
if (keys & F_DEV &&
(S_ISBLK(p->fts_statp->st_mode) || S_ISCHR(p->fts_statp->st_mode)))
- output(indent, &offset, "device=%#jx",
+ output(fp, indent, &offset, "device=%#jx",
(uintmax_t)p->fts_statp->st_rdev);
if (keys & F_NLINK && p->fts_statp->st_nlink != 1)
- output(indent, &offset, "nlink=%u", p->fts_statp->st_nlink);
+ output(fp, indent, &offset, "nlink=%u", p->fts_statp->st_nlink);
if (keys & F_SIZE &&
(flavor == F_FREEBSD9 || S_ISREG(p->fts_statp->st_mode)))
- output(indent, &offset, "size=%ju",
+ output(fp, indent, &offset, "size=%ju",
(uintmax_t)p->fts_statp->st_size);
if (keys & F_TIME)
#if defined(BSD4_4) && !defined(HAVE_NBTOOL_CONFIG_H)
- output(indent, &offset, "time=%jd.%09ld",
+ output(fp, indent, &offset, "time=%jd.%09ld",
(intmax_t)p->fts_statp->st_mtimespec.tv_sec,
p->fts_statp->st_mtimespec.tv_nsec);
#else
- output(indent, &offset, "time=%jd.%09ld",
+ output(fp, indent, &offset, "time=%jd.%09ld",
(intmax_t)p->fts_statp->st_mtime, (long)0);
#endif
if (keys & F_CKSUM && S_ISREG(p->fts_statp->st_mode)) {
@@ -239,14 +243,14 @@
crc(fd, &val, &len))
mtree_err("%s: %s", p->fts_accpath, strerror(errno));
close(fd);
- output(indent, &offset, "cksum=%lu", (long)val);
+ output(fp, indent, &offset, "cksum=%lu", (long)val);
}
#ifndef NO_MD5
if (keys & F_MD5 && S_ISREG(p->fts_statp->st_mode)) {
if ((digestbuf = MD5File(p->fts_accpath, NULL)) == NULL)
mtree_err("%s: MD5File failed: %s", p->fts_accpath,
strerror(errno));
- output(indent, &offset, "%s=%s", MD5KEY, digestbuf);
+ output(fp, indent, &offset, "%s=%s", MD5KEY, digestbuf);
free(digestbuf);
}
#endif /* ! NO_MD5 */
@@ -255,7 +259,7 @@
if ((digestbuf = RMD160File(p->fts_accpath, NULL)) == NULL)
mtree_err("%s: RMD160File failed: %s", p->fts_accpath,
strerror(errno));
- output(indent, &offset, "%s=%s", RMD160KEY, digestbuf);
+ output(fp, indent, &offset, "%s=%s", RMD160KEY, digestbuf);
free(digestbuf);
}
#endif /* ! NO_RMD160 */
@@ -264,7 +268,7 @@
if ((digestbuf = SHA1File(p->fts_accpath, NULL)) == NULL)
mtree_err("%s: SHA1File failed: %s", p->fts_accpath,
strerror(errno));
- output(indent, &offset, "%s=%s", SHA1KEY, digestbuf);
+ output(fp, indent, &offset, "%s=%s", SHA1KEY, digestbuf);
free(digestbuf);
}
#endif /* ! NO_SHA1 */
@@ -273,7 +277,7 @@
if ((digestbuf = SHA256_File(p->fts_accpath, NULL)) == NULL)
mtree_err("%s: SHA256_File failed: %s", p->fts_accpath,
strerror(errno));
- output(indent, &offset, "%s=%s", SHA256KEY, digestbuf);
+ output(fp, indent, &offset, "%s=%s", SHA256KEY, digestbuf);
free(digestbuf);
}
#ifdef SHA384_BLOCK_LENGTH
@@ -281,7 +285,7 @@
if ((digestbuf = SHA384_File(p->fts_accpath, NULL)) == NULL)
mtree_err("%s: SHA384_File failed: %s", p->fts_accpath,
strerror(errno));
- output(indent, &offset, "%s=%s", SHA384KEY, digestbuf);
+ output(fp, indent, &offset, "%s=%s", SHA384KEY, digestbuf);
free(digestbuf);
}
#endif
@@ -289,18 +293,18 @@
if ((digestbuf = SHA512_File(p->fts_accpath, NULL)) == NULL)
mtree_err("%s: SHA512_File failed: %s", p->fts_accpath,
strerror(errno));
- output(indent, &offset, "%s=%s", SHA512KEY, digestbuf);
+ output(fp, indent, &offset, "%s=%s", SHA512KEY, digestbuf);
free(digestbuf);
}
#endif /* ! NO_SHA2 */
if (keys & F_SLINK &&
(p->fts_info == FTS_SL || p->fts_info == FTS_SLNONE))
- output(indent, &offset, "link=%s",
+ output(fp, indent, &offset, "link=%s",
vispath(rlink(p->fts_accpath)));
#if HAVE_STRUCT_STAT_ST_FLAGS
if (keys & F_FLAGS && p->fts_statp->st_flags != flags) {
char *str = flags_to_string(p->fts_statp->st_flags, "none");
- output(indent, &offset, "flags=%s", str);
+ output(fp, indent, &offset, "flags=%s", str);
free(str);
}
#endif
@@ -324,8 +328,8 @@
#define MTREE_MAXS 16
static int
-statd(FTS *t, FTSENT *parent, uid_t *puid, gid_t *pgid, mode_t *pmode,
- u_long *pflags)
+statd(FILE *fp, FTS *t, FTSENT *parent, uid_t *puid, gid_t *pgid, mode_t *pmode,
+ u_long *pflags)
{
FTSENT *p;
gid_t sgid;
@@ -398,33 +402,33 @@
first) {
first = 0;
if (flavor != F_NETBSD6 && dflag)
- printf("/set type=dir");
+ fprintf(fp, "/set type=dir");
else
- printf("/set type=file");
+ fprintf(fp, "/set type=file");
if (keys & (F_UID | F_UNAME)) {
if (keys & F_UNAME &&
(name = user_from_uid(saveuid, 1)) != NULL)
- printf(" uname=%s", name);
+ fprintf(fp, " uname=%s", name);
if (keys & F_UID || (keys & F_UNAME && name == NULL))
- printf(" uid=%lu", (u_long)saveuid);
+ fprintf(fp, " uid=%lu", (u_long)saveuid);
}
if (keys & (F_GID | F_GNAME)) {
if (keys & F_GNAME &&
(name = group_from_gid(savegid, 1)) != NULL)
- printf(" gname=%s", name);
+ fprintf(fp, " gname=%s", name);
if (keys & F_GID || (keys & F_GNAME && name == NULL))
- printf(" gid=%lu", (u_long)savegid);
+ fprintf(fp, " gid=%lu", (u_long)savegid);
}
if (keys & F_MODE)
- printf(" mode=%#lo", (u_long)savemode);
+ fprintf(fp, " mode=%#lo", (u_long)savemode);
if (keys & F_NLINK)
- printf(" nlink=1");
+ fprintf(fp, " nlink=1");
if (keys & F_FLAGS) {
char *str = flags_to_string(saveflags, "none");
- printf(" flags=%s", str);
+ fprintf(fp, " flags=%s", str);
free(str);
}
- printf("\n");
+ fprintf(fp, "\n");
*puid = saveuid;
*pgid = savegid;
*pmode = savemode;
@@ -455,7 +459,7 @@
}
void
-output(int indent, int *offset, const char *fmt, ...)
+output(FILE *fp, int indent, int *offset, const char *fmt, ...)
{
va_list ap;
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