Added some comments to dtest.c

Also expanded some of the printf description text.

diff --git a/direct/test-framework/basic-tests/dtest.c b/direct/test-framework/basic-tests/dtest.c
index 405f00aad72cdf74a2b60103bee517e292a374d1..c788dd2d936a9d52237a5a2be848589690bea13d 100644 (file)
--- a/direct/test-framework/basic-tests/dtest.c
+++ b/direct/test-framework/basic-tests/dtest.c
@@ -2662,6 +2662,7 @@ void basic_utime_test(const char *mountpt)
        struct yaffs_utimbuf utb;
        struct yaffs_stat st;
 
+       //setup
        yaffs_start_up();
 
        yaffs_mount(mountpt);
@@ -2676,13 +2677,18 @@ void basic_utime_test(const char *mountpt)
        h = yaffs_open(name,O_CREAT | O_TRUNC | O_RDWR, S_IREAD | S_IWRITE);
 
        yaffs_fstat(h,&st);
-       printf(" times %lu %lu %lu\n",
+       printf(" times before %lu %lu %lu\n",
                        st.yst_atime, st.yst_ctime, st.yst_mtime);
 
+       //here are the last access and modification times.
        utb.actime = 1000;
        utb.modtime = 2000;
+
+       //futime sets the last modification and access time of the file
        result = yaffs_futime(h,&utb);
-       printf("futime to a 1000 m 2000 result %d\n",result);
+       printf("setting times using the futime function to a 1000 m 2000 result  %d\n",result);
+
+       //read the times from the file header
        yaffs_fstat(h,&st);
        printf(" times %lu %lu %lu\n",
                        st.yst_atime, st.yst_ctime, st.yst_mtime);
@@ -3511,7 +3517,7 @@ int main(int argc, char *argv[])
        //long_test_on_path("/ram2k");
        // long_test_on_path("/flash");
        //simple_rw_test("/flash/flash");
-        fill_n_file_test("/nand128MB", 50, 128000000/50);
+       //fill_n_file_test("/nand128MB", 50, 128000000/50);
        // rename_over_test("/flash");
        //lookup_test("/flash");
        //freespace_test("/flash/flash");
@@ -3543,7 +3549,7 @@ int main(int argc, char *argv[])
         //large_file_test("/nand");
         //readdir_test("/nand");
 
-        //basic_utime_test("/nand");
+        basic_utime_test("/nand");
         //case_insensitive_test("/nand");
 
         //yy_test("/nand");