diff options
Diffstat (limited to 'bin')
-rw-r--r-- | bin/cp/utils.c | 4 | ||||
-rw-r--r-- | bin/csh/dir.c | 8 | ||||
-rw-r--r-- | bin/pax/ftree.c | 6 |
3 files changed, 8 insertions, 10 deletions
diff --git a/bin/cp/utils.c b/bin/cp/utils.c index b261e38..3ee49f6 100644 --- a/bin/cp/utils.c +++ b/bin/cp/utils.c @@ -36,7 +36,7 @@ static char sccsid[] = "@(#)utils.c 8.3 (Berkeley) 4/1/94"; #endif static const char rcsid[] = - "$Id: utils.c,v 1.17 1998/05/06 06:50:25 charnier Exp $"; + "$Id: utils.c,v 1.18 1998/05/13 07:25:17 charnier Exp $"; #endif /* not lint */ #include <sys/param.h> @@ -208,7 +208,7 @@ copy_link(p, exists) int len; char link[MAXPATHLEN]; - if ((len = readlink(p->fts_path, link, sizeof(link))) == -1) { + if ((len = readlink(p->fts_path, link, sizeof(link) - 1)) == -1) { warn("readlink: %s", p->fts_path); return (1); } diff --git a/bin/csh/dir.c b/bin/csh/dir.c index c9627ab..f3b8b9d 100644 --- a/bin/csh/dir.c +++ b/bin/csh/dir.c @@ -36,7 +36,7 @@ static char sccsid[] = "@(#)dir.c 8.1 (Berkeley) 5/31/93"; #else static const char rcsid[] = - "$Id: dir.c,v 1.6 1997/02/22 14:01:42 peter Exp $"; + "$Id: dir.c,v 1.7 1997/08/07 21:42:05 steve Exp $"; #endif #endif /* not lint */ @@ -705,8 +705,7 @@ dcanon(cp, p) */ *--sp = 0; /* form the pathname for readlink */ if (sp != cp && !adrof(STRignore_symlinks) && - (cc = readlink(short2str(cp), tlink, - sizeof tlink)) >= 0) { + (cc = readlink(short2str(cp), tlink, sizeof(tlink) - 1)) >= 0) { (void) Strcpy(link, str2short(tlink)); link[cc] = '\0'; @@ -790,8 +789,7 @@ dcanon(cp, p) if (sp != cp && adrof(STRchase_symlinks) && !adrof(STRignore_symlinks) && - (cc = readlink(short2str(cp), tlink, - sizeof tlink)) >= 0) { + (cc = readlink(short2str(cp), tlink, sizeof(tlink) - 1)) >= 0) { (void) Strcpy(link, str2short(tlink)); link[cc] = '\0'; diff --git a/bin/pax/ftree.c b/bin/pax/ftree.c index 8a264aa..b9f32e3 100644 --- a/bin/pax/ftree.c +++ b/bin/pax/ftree.c @@ -40,7 +40,7 @@ static char sccsid[] = "@(#)ftree.c 8.2 (Berkeley) 4/18/94"; #endif static const char rcsid[] = - "$Id$"; + "$Id: ftree.c,v 1.10 1998/05/15 06:27:42 charnier Exp $"; #endif /* not lint */ #include <sys/types.h> @@ -508,14 +508,14 @@ next_file(arcn) * have to read the symlink path from the file */ if ((cnt = readlink(ftent->fts_path, arcn->ln_name, - PAXPATHLEN)) < 0) { + PAXPATHLEN - 1)) < 0) { sys_warn(1, errno, "Unable to read symlink %s", ftent->fts_path); continue; } /* * set link name length, watch out readlink does not - * allways null terminate the link path + * allways NUL terminate the link path */ arcn->ln_name[cnt] = '\0'; arcn->ln_nlen = cnt; |