X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=include%2Fnfsc%2Flibnfs.h;h=df102d92985fd377976429827408f6d9eb732bca;hb=3e020c15fd041aea4918103c00c9143a0667c79b;hp=0725de6cee91205b667201fe57926938a4e7b7a8;hpb=0275da678b5e0dfdb694c7287503601dcb8fa54c;p=deb_libnfs.git

diff --git a/include/nfsc/libnfs.h b/include/nfsc/libnfs.h
index 0725de6..df102d9 100644
--- a/include/nfsc/libnfs.h
+++ b/include/nfsc/libnfs.h
@@ -36,6 +36,9 @@
 extern "C" {
 #endif
 
+#define LIBNFS_FEATURE_READAHEAD
+#define NFS_BLKSIZE 4096
+
 struct nfs_context;
 struct rpc_context;
 
@@ -184,6 +187,7 @@ EXTERN uint64_t nfs_get_writemax(struct nfs_context *nfs);
 EXTERN void nfs_set_tcp_syncnt(struct nfs_context *nfs, int v);
 EXTERN void nfs_set_uid(struct nfs_context *nfs, int uid);
 EXTERN void nfs_set_gid(struct nfs_context *nfs, int gid);
+EXTERN void nfs_set_readahead(struct nfs_context *nfs, uint32_t v);
 
 /*
  * MOUNT THE EXPORT
@@ -266,6 +270,10 @@ struct nfs_stat_64 {
 	uint64_t nfs_atime;
 	uint64_t nfs_mtime;
 	uint64_t nfs_ctime;
+	uint64_t nfs_atime_nsec;
+	uint64_t nfs_mtime_nsec;
+	uint64_t nfs_ctime_nsec;
+	uint64_t nfs_used;
 };
 
 /*
@@ -304,6 +312,7 @@ EXTERN int nfs_stat64(struct nfs_context *nfs, const char *path, struct nfs_stat
  * -errno : An error occured.
  *          data is the error string.
  */
+/* This function is deprecated. Use nfs_fstat64_async() instead */
 EXTERN int nfs_fstat_async(struct nfs_context *nfs, struct nfsfh *nfsfh, nfs_cb cb, void *private_data);
 /*
  * Sync fstat(nfsfh *)
@@ -317,6 +326,35 @@ EXTERN int nfs_fstat(struct nfs_context *nfs, struct nfsfh *nfsfh, struct __stat
 EXTERN int nfs_fstat(struct nfs_context *nfs, struct nfsfh *nfsfh, struct stat *st);
 #endif
 
+/* nfs_fstat64
+ * 64 bit version of fstat. All fields are always 64bit.
+ * Use these functions instead of nfs_fstat[_async](), especially if you
+ * have weird stat structures.
+ */
+/*
+ * FSTAT()
+ */
+/*
+ * Async fstat(nfsfh *)
+ * Function returns
+ *  0 : The operation was initiated. Once the operation finishes, the callback will be invoked.
+ * <0 : An error occured when trying to set up the operation. The callback will not be invoked.
+ *
+ * When the callback is invoked, status indicates the result:
+ *      0 : Success.
+ *          data is struct stat *
+ * -errno : An error occured.
+ *          data is the error string.
+ */
+EXTERN int nfs_fstat64_async(struct nfs_context *nfs, struct nfsfh *nfsfh, nfs_cb cb, void *private_data);
+/*
+ * Sync fstat(nfsfh *)
+ * Function returns
+ *      0 : The operation was successfull.
+ * -errno : The command failed.
+ */
+EXTERN int nfs_fstat64(struct nfs_context *nfs, struct nfsfh *nfsfh, struct nfs_stat_64 *st);
+
 
 
 /*
@@ -325,13 +363,15 @@ EXTERN int nfs_fstat(struct nfs_context *nfs, struct nfsfh *nfsfh, struct stat *
 /*
  * Async open(<filename>)
  *
- * mode is a combination of the flags : O_RDOLNY, O_WRONLY, O_RDWR , O_SYNC
+ * mode is a combination of the flags :
+ * O_RDOLNY, O_WRONLY, O_RDWR , O_SYNC, O_APPEND
  *
  * Function returns
  *  0 : The operation was initiated. Once the operation finishes, the callback will be invoked.
  * <0 : An error occured when trying to set up the operation. The callback will not be invoked.
  *
  * Supported flags are
+ * O_APPEND
  * O_RDONLY
  * O_WRONLY
  * O_RDWR
@@ -676,6 +716,33 @@ EXTERN int nfs_creat_async(struct nfs_context *nfs, const char *path, int mode,
  */
 EXTERN int nfs_creat(struct nfs_context *nfs, const char *path, int mode, struct nfsfh **nfsfh);
 
+/*
+ * Async create()
+ *
+ * Same as nfs_creat_async but allows passing flags:
+ * O_APPEND
+ * O_SYNC
+ * O_EXCL
+ *
+ * Function returns
+ *  0 : The operation was initiated. Once the operation finishes, the callback will be invoked.
+ * <0 : An error occured when trying to set up the operation. The callback will not be invoked.
+ *
+ * When the callback is invoked, status indicates the result:
+ *      0 : Success.
+ *          data is a struct *nfsfh;
+ * -errno : An error occured.
+ *          data is the error string.
+ */
+EXTERN int nfs_create_async(struct nfs_context *nfs, const char *path, int flags, int mode, nfs_cb cb, void *private_data);
+/*
+ * Sync create()
+ * Function returns
+ *      0 : Success
+ * -errno : An error occured.
+ */
+EXTERN int nfs_create(struct nfs_context *nfs, const char *path, int flags, int mode, struct nfsfh **nfsfh);
+
 
 /*
  * MKNOD()
@@ -779,6 +846,15 @@ struct nfsdirent  {
        struct timeval ctime;
        uint32_t uid;
        uint32_t gid;
+       uint32_t nlink;
+       uint64_t dev;
+       uint64_t rdev;
+       uint64_t blksize;
+       uint64_t blocks;
+       uint64_t used;
+       uint32_t atime_nsec;
+       uint32_t mtime_nsec;
+       uint32_t ctime_nsec;
 };
 /*
  * nfs_readdir() never blocks, so no special sync/async versions are available