weird access function in rsync code.

[Daniel.Li]

Dear List,
When I use "access" function to find out if the folder exist in rsync
code. I found that it's will NOT act as normal function.

I have tried 2 test:

a) embedded in rsync function  "int recv_files(int f_in, char
*local_name)" and hard coded with following line. 

access("/home/admin/test",F_OK)

Result: Failed with -1, just mean the test folder is NOT existed, but it
does exist.

b) simple "hello world program"

OK.

Result: return 0, folder exist.


Right now, I can't figure out what's wrong. Can anyone give a tip?

Thanks in advance.


--
Daniel