minor fixes

1 files changed, 8 insertions, 7 deletions

diff --git a/example/hello.c b/example/hello.c
index 5cf75f4..e0010cd 100644
--- a/example/hello.c
+++ b/example/hello.c
@@ -12,6 +12,7 @@
 #include <fcntl.h>
 
 static const char *hello_str = "Hello World!\n";
+static const char *hello_path = "/hello";
 
 static int hello_getattr(const char *path, struct stat *stbuf)
 {
@@ -22,8 +23,8 @@ static int hello_getattr(const char *path, struct stat *stbuf)
         stbuf->st_mode = S_IFDIR | 0755;
         stbuf->st_nlink = 2;
     }
-    else if(strcmp(path, "/hello") == 0) {
-        stbuf->st_mode = S_IFREG | 0644;
+    else if(strcmp(path, hello_path) == 0) {
+        stbuf->st_mode = S_IFREG | 0444;
         stbuf->st_nlink = 1;
         stbuf->st_size = strlen(hello_str);
     }
@@ -40,14 +41,14 @@ static int hello_getdir(const char *path, fuse_dirh_t h, fuse_dirfil_t filler)
 
     filler(h, ".", 0);
     filler(h, "..", 0);
-    filler(h, "hello", 0);
+    filler(h, hello_path + 1, 0);
 
     return 0;
 }
 
 static int hello_open(const char *path, int flags)
 {
-    if(strcmp(path, "/hello") != 0)
+    if(strcmp(path, hello_path) != 0)
         return -ENOENT;
 
     if((flags & 3) != O_RDONLY)
@@ -58,14 +59,14 @@ static int hello_open(const char *path, int flags)
 
 static int hello_read(const char *path, char *buf, size_t size, off_t offset)
 {
-    if(strcmp(path, "/hello") != 0)
+    if(strcmp(path, hello_path) != 0)
         return -ENOENT;
     
     memcpy(buf, hello_str + offset, size);
     return size;
 }
 
-static struct fuse_operations null_oper = {
+static struct fuse_operations hello_oper = {
     getattr:	hello_getattr,
     readlink:	NULL,
     getdir:     hello_getdir,
@@ -87,6 +88,6 @@ static struct fuse_operations null_oper = {
 
 int main(int argc, char *argv[])
 {
-    fuse_main(argc, argv, &null_oper);
+    fuse_main(argc, argv, &hello_oper);
     return 0;
 }