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Ignore whitespace Rev 4585 → Rev 4586

/trunk/uspace/lib/libfs/libfs.c
43,6 → 43,7
#include <assert.h>
#include <dirent.h>
#include <mem.h>
#include <sys/stat.h>
 
/** Register file system server.
*
428,6 → 429,43
ops->node_put(tmp);
}
 
void libfs_stat(libfs_ops_t *ops, fs_handle_t fs_handle, ipc_callid_t rid,
ipc_call_t *request)
{
dev_handle_t dev_handle = (dev_handle_t) IPC_GET_ARG1(*request);
fs_index_t index = (fs_index_t) IPC_GET_ARG2(*request);
fs_node_t *fn = ops->node_get(dev_handle, index);
 
ipc_callid_t callid;
size_t size;
if (!ipc_data_read_receive(&callid, &size) ||
size < sizeof(struct stat)) {
ipc_answer_0(callid, EINVAL);
ipc_answer_0(rid, EINVAL);
return;
}
 
struct stat *stat = malloc(sizeof(struct stat));
if (!stat) {
ipc_answer_0(callid, ENOMEM);
ipc_answer_0(rid, ENOMEM);
return;
}
memset(stat, 0, sizeof(struct stat));
stat->fs_handle = fs_handle;
stat->dev_handle = dev_handle;
stat->index = index;
stat->lnkcnt = ops->lnkcnt_get(fn);
stat->is_file = ops->is_file(fn);
stat->size = ops->size_get(fn);
 
ipc_data_read_finalize(callid, stat, sizeof(struct stat));
ipc_answer_0(rid, EOK);
 
free(stat);
}
 
/** Open VFS triplet.
*
* @param ops libfs operations structure with function pointers to