Add a very subtle bug in nfs_set_error()

[deb_libnfs.git] / examples / nfsclient-sync.c

diff --git a/examples/nfsclient-sync.c b/examples/nfsclient-sync.c
index d1c70a2f66d5a4fca36e547d3c78651231b6bf6c..521bf4e1fa5a5d2c3dfdb6e6f3787bf51383b48e 100644 (file)
--- a/examples/nfsclient-sync.c
+++ b/examples/nfsclient-sync.c
@@ -20,7 +20,7 @@
 
 #define SERVER "10.1.1.27"
 #define EXPORT "/VIRTUAL"
-#define NFSFILE "/BOOKS/Classics/Dracula.djvu"
+#define NFSFILE "/BOOKS/Classics/Dracula.djvu.truncated"
 #define NFSFILER "/BOOKS/Classics/Dracula.djvu.renamed"
 #define NFSFILEW "/BOOKS/Classics/foo"
 #define NFSDIR "/BOOKS/Classics/"
@@ -35,6 +35,8 @@
 #include <fcntl.h>
 #include "libnfs.h"
 #include <rpc/rpc.h>            /* for authunix_create() */
+#include "libnfs-raw.h"
+#include "libnfs-raw-mount.h"
 
 struct client {
        char *server;
@@ -44,6 +46,8 @@ struct client {
 };
 
 
+char buf[5*1024*1024];
+
 int main(int argc _U_, char *argv[] _U_)
 {
        struct nfs_context *nfs;
@@ -56,9 +60,19 @@ int main(int argc _U_, char *argv[] _U_)
        client.server = SERVER;
        client.export = EXPORT;
        client.is_finished = 0;
-       char buf[16];
        off_t offset;
        struct statvfs svfs;
+       exports export, tmp;
+
+       printf("exports on server %s\n", SERVER);
+       export = mount_getexports(SERVER);
+       tmp = export;
+       while (tmp != NULL) {
+             printf("Export: %s\n", tmp->ex_dir);
+             tmp = tmp->ex_next;
+       }
+       mount_free_export_list(export);
+
 
        nfs = nfs_init_context();
        if (nfs == NULL) {
@@ -71,7 +85,7 @@ int main(int argc _U_, char *argv[] _U_)
                printf("Failed to mount nfs share : %s\n", nfs_get_error(nfs));
                exit(10);
        }
-       printf("mounted share successfully\n");
+       printf("mounted share successfully %s\n", nfs_get_error(nfs));
 
 
        ret = nfs_stat(nfs, NFSFILE, &st);
@@ -89,6 +103,7 @@ int main(int argc _U_, char *argv[] _U_)
                exit(10);
        }
 
+#if 0
        ret = nfs_read(nfs, nfsfh, 16, buf);
        if (ret < 0) {
                printf("Failed to pread(%s) %s\n", NFSFILE, nfs_get_error(nfs));
@@ -99,7 +114,8 @@ int main(int argc _U_, char *argv[] _U_)
                printf("%02x ", buf[i]&0xff);
        }
        printf("\n");
-       ret = nfs_read(nfs, nfsfh, 16, buf);
+#endif
+       ret = nfs_read(nfs, nfsfh, sizeof(buf), buf);
        if (ret < 0) {
                printf("Failed to pread(%s) %s\n", NFSFILE, nfs_get_error(nfs));
                exit(10);
@@ -200,3 +216,4 @@ int main(int argc _U_, char *argv[] _U_)
        printf("nfsclient finished\n");
        return 0;
 }
+