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| author | Jim Meyering <meyering@redhat.com> | 2009-04-27 11:35:50 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2009-04-27 13:33:47 +0200 |
| commit | e0cf592f48b4e67dc31d0482ae4f4dbc820e883e (patch) | |
| tree | e3f24aa9ae8191d1e210b629d9380a3f0e10519f /src/copy.c | |
| parent | 1fa226772cb25c9b2bc17480ddb30bb3dd569951 (diff) | |
| download | coreutils-e0cf592f48b4e67dc31d0482ae4f4dbc820e883e.tar.xz | |
copy.c: factor out test for errno value indicating "unsupported"
* src/copy.c (errno_unsupported): New function.
(copy_attr_error, copy_internal): Use it.
Diffstat (limited to 'src/copy.c')
| -rw-r--r-- | src/copy.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/copy.c b/src/copy.c index 1687b72c2..511f70500 100644 --- a/src/copy.c +++ b/src/copy.c @@ -131,6 +131,12 @@ is_ancestor (const struct stat *sb, const struct dir_list *ancestors) return false; } +static bool +errno_unsupported (int err) +{ + return err == ENOTSUP || err == ENODATA; +} + #if USE_XATTR static void copy_attr_error (struct error_context *ctx ATTRIBUTE_UNUSED, @@ -139,6 +145,7 @@ copy_attr_error (struct error_context *ctx ATTRIBUTE_UNUSED, int err = errno; va_list ap; + if (!errno_unsupported (errno)) if (errno != ENOTSUP && errno != ENODATA) { /* use verror module to print error message */ @@ -1764,7 +1771,7 @@ copy_internal (char const *src_name, char const *dst_name, } else { - if ((errno != ENOTSUP && errno != ENODATA) || x->require_preserve_context) + if (!errno_unsupported (errno) || x->require_preserve_context) { if (!x->reduce_diagnostics || x->require_preserve_context) error (0, errno, |