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| author | Jim Meyering <jim@meyering.net> | 1995-05-13 13:19:07 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1995-05-13 13:19:07 +0000 |
| commit | eec5824b1abea623b535e322d4d20594ccf2c245 (patch) | |
| tree | 4d524bb62ddf2a1e74425357e8df69c0df80ca79 | |
| parent | b3fc4e375fc65173e40a35a3e9168e1668c38ba4 (diff) | |
| download | coreutils-eec5824b1abea623b535e322d4d20594ccf2c245.tar.xz | |
(rename): Use stat, not safe_stat.
(rename): Compare src and dest inode numbers rather than src
inode and dest *dev* when determining whether src and dest refer
to the same file. From marc@math.cornell.edu (Marc Parmet).
| -rw-r--r-- | lib/rename.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/rename.c b/lib/rename.c index 4759508b3..a87ff19b4 100644 --- a/lib/rename.c +++ b/lib/rename.c @@ -47,13 +47,13 @@ rename (from, to) struct stat from_stats, to_stats; int pid, status; - if (safe_stat (from, &from_stats)) + if (stat (from, &from_stats)) return -1; /* Be careful not to unlink `from' if it happens to be equal to `to' or (on filesystems that silently truncate filenames after 14 characters) if `from' and `to' share the significant characters. */ - if (safe_stat (to, &to_stats)) + if (stat (to, &to_stats)) { if (errno != ENOENT) return -1; @@ -61,7 +61,7 @@ rename (from, to) else { if ((from_stats.st_dev == to_stats.st_dev) - && (from_stats.st_ino == to_stats.st_dev)) + && (from_stats.st_ino == to_stats.st_ino)) /* `from' and `to' designate the same file on that filesystem. */ return 0; |