Remove all [s]size_t / off_t and replace with [u]int64_t making libnfs 64-bit pure

[deb_libnfs.git] / lib / libnfs-sync.c

diff --git a/lib/libnfs-sync.c b/lib/libnfs-sync.c
index 97d5a611247d585c8c596cc9e275ad8a4e3d39e4..09e197ad312fcf3a5c6ee77a8ad9fcde72aff454 100644 (file)
--- a/lib/libnfs-sync.c
+++ b/lib/libnfs-sync.c
@@ -56,7 +56,7 @@
 struct sync_cb_data {
        int is_finished;
        int status;
-       off_t offset;
+       uint64_t offset;
        void *return_data;
        int return_int;
 };
@@ -105,19 +105,6 @@ static void wait_for_nfs_reply(struct nfs_context *nfs, struct sync_cb_data *cb_
                        cb_data->status = -EIO;
                        break;
                }
-               if (nfs_get_fd(nfs) == -1) {
-                       char *server = strdup(nfs_get_server(nfs));
-                       char *export = strdup(nfs_get_export(nfs));
-
-                       if (nfs_mount(nfs, server, export) != 0) {
-                               nfs_set_error(nfs, "Failed to reconnect to nfs server %s", nfs_get_error(nfs));
-                               free(server);
-                               free(export);
-                               break;
-                       }
-                       free(server);
-                       free(export);
-               }
        }
 }
 
@@ -145,6 +132,7 @@ static void mount_cb(int status, struct nfs_context *nfs, void *data, void *priv
 int nfs_mount(struct nfs_context *nfs, const char *server, const char *export)
 {
        struct sync_cb_data cb_data;
+       struct rpc_context *rpc = nfs_get_rpc_context(nfs);
 
        cb_data.is_finished = 0;
 
@@ -155,6 +143,9 @@ int nfs_mount(struct nfs_context *nfs, const char *server, const char *export)
 
        wait_for_nfs_reply(nfs, &cb_data);
 
+       /* Dont want any more callbacks even if the socket is closed */
+       rpc->connect_cb = NULL;
+
        return cb_data.status;
 }
 
@@ -257,7 +248,7 @@ static void pread_cb(int status, struct nfs_context *nfs, void *data, void *priv
        memcpy(buffer, (char *)data, status);
 }
 
-int nfs_pread(struct nfs_context *nfs, struct nfsfh *nfsfh, off_t offset, size_t count, char *buffer)
+int nfs_pread(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t offset, uint64_t count, char *buffer)
 {
        struct sync_cb_data cb_data;
 
@@ -277,7 +268,7 @@ int nfs_pread(struct nfs_context *nfs, struct nfsfh *nfsfh, off_t offset, size_t
 /*
  * read()
  */
-int nfs_read(struct nfs_context *nfs, struct nfsfh *nfsfh, size_t count, char *buffer)
+int nfs_read(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t count, char *buffer)
 {
        return nfs_pread(nfs, nfsfh, nfs_get_current_offset(nfsfh), count, buffer);
 }
@@ -352,7 +343,7 @@ static void pwrite_cb(int status, struct nfs_context *nfs, void *data, void *pri
        }
 }
 
-int nfs_pwrite(struct nfs_context *nfs, struct nfsfh *nfsfh, off_t offset, size_t count, char *buf)
+int nfs_pwrite(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t offset, uint64_t count, char *buf)
 {
        struct sync_cb_data cb_data;
 
@@ -371,7 +362,7 @@ int nfs_pwrite(struct nfs_context *nfs, struct nfsfh *nfsfh, off_t offset, size_
 /*
  * write()
  */
-int nfs_write(struct nfs_context *nfs, struct nfsfh *nfsfh, size_t count, char *buf)
+int nfs_write(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t count, char *buf)
 {
        return nfs_pwrite(nfs, nfsfh, nfs_get_current_offset(nfsfh), count, buf);
 }
@@ -426,7 +417,7 @@ static void ftruncate_cb(int status, struct nfs_context *nfs, void *data, void *
        }
 }
 
-int nfs_ftruncate(struct nfs_context *nfs, struct nfsfh *nfsfh, off_t length)
+int nfs_ftruncate(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t length)
 {
        struct sync_cb_data cb_data;
 
@@ -459,7 +450,7 @@ static void truncate_cb(int status, struct nfs_context *nfs, void *data, void *p
        }
 }
 
-int nfs_truncate(struct nfs_context *nfs, const char *path, off_t length)
+int nfs_truncate(struct nfs_context *nfs, const char *path, uint64_t length)
 {
        struct sync_cb_data cb_data;
 
@@ -585,7 +576,37 @@ int nfs_creat(struct nfs_context *nfs, const char *path, int mode, struct nfsfh
        return cb_data.status;
 }
 
+/*
+ * mknod()
+ */
+static void mknod_cb(int status, struct nfs_context *nfs, void *data, void *private_data)
+{
+       struct sync_cb_data *cb_data = private_data;
 
+       cb_data->is_finished = 1;
+       cb_data->status = status;
+
+       if (status < 0) {
+               nfs_set_error(nfs, "mknod call failed with \"%s\"", (char *)data);
+               return;
+       }
+}
+
+int nfs_mknod(struct nfs_context *nfs, const char *path, int mode, int dev)
+{
+       struct sync_cb_data cb_data;
+
+       cb_data.is_finished = 0;
+
+       if (nfs_mknod_async(nfs, path, mode, dev, mknod_cb, &cb_data) != 0) {
+               nfs_set_error(nfs, "nfs_creat_async failed");
+               return -1;
+       }
+
+       wait_for_nfs_reply(nfs, &cb_data);
+
+       return cb_data.status;
+}
 
 
 /*
@@ -677,11 +698,11 @@ static void lseek_cb(int status, struct nfs_context *nfs, void *data, void *priv
        }
 
        if (cb_data->return_data != NULL) {
-               memcpy(cb_data->return_data, data, sizeof(off_t));
+               memcpy(cb_data->return_data, data, sizeof(uint64_t));
        }
 }
 
-int nfs_lseek(struct nfs_context *nfs, struct nfsfh *nfsfh, off_t offset, int whence, off_t *current_offset)
+int nfs_lseek(struct nfs_context *nfs, struct nfsfh *nfsfh, uint64_t offset, int whence, uint64_t *current_offset)
 {
        struct sync_cb_data cb_data;