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| author |  Nikias Bassen | 2009-11-02 13:21:16 +0100 |
|---|---|---|
| committer |  Matt Colyer | 2009-11-02 20:53:38 -0800 |
| commit | 429df523678c01ed1ff39c3d6eed88d4e11bf3c4 (patch) | |
| tree | b6fa9cb0e3fe58fa9ea8e8f0410f668cf9d34058 | |
| parent | 704abbe97857274b84adc17500d6defca7ffd33b (diff) | |
| download | ifuse-429df523678c01ed1ff39c3d6eed88d4e11bf3c4.tar.gz ifuse-429df523678c01ed1ff39c3d6eed88d4e11bf3c4.tar.bz2 | |
Add support for setting modification time (ifuse_utimens).
Support for this is available since iphone OS 3.1, for devices prior to
this version this operation just returns success.
Signed-off-by: Matt Colyer <matt@colyer.name>
| -rw-r--r-- | src/ifuse.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/ifuse.c b/src/ifuse.c index cefa66c..2570760 100644 --- a/src/ifuse.c +++ b/src/ifuse.c @@ -332,6 +332,24 @@ static int ifuse_write(const char *path, const char *buf, size_t size, off_t off return bytes; } +static int ifuse_utimens(const char *path, const struct timespec tv[2]) +{ + afc_client_t afc = fuse_get_context()->private_data; + uint64_t mtime = (uint64_t)tv[1].tv_sec * (uint64_t)1000000000 + (uint64_t)tv[1].tv_nsec; + + afc_error_t err = afc_set_file_time(afc, path, mtime); + if (err == AFC_E_UNKNOWN_PACKET_TYPE) { + /* ignore error for pre-3.1 devices as they do not support setting file modification times */ + return 0; + } + if (err != AFC_E_SUCCESS) { + int res = get_afc_error_as_errno(err); + return -res; + } + + return 0; +} + static int ifuse_fsync(const char *path, int datasync, struct fuse_file_info *fi) { return 0; @@ -567,6 +585,7 @@ static struct fuse_operations ifuse_oper = { .link = ifuse_link, .unlink = ifuse_unlink, .rename = ifuse_rename, + .utimens = ifuse_utimens, .fsync = ifuse_fsync, .release = ifuse_release, .init = ifuse_init_normal, |