Alessandro Pilotti 644e0efa76 Fixes libwinpr build issue on Windows
Adds conditional statements in file.c to solve a Posix portability
issue on Windows introduced with the following commit:

913d532e0d3456945236567af00e8119564307ff
2013-08-09 02:45:31 +03:00
..
2013-07-30 10:57:54 -04:00
2013-08-09 02:45:31 +03:00