patch 7.4.1975
Problem: On MS-Windows large files (> 2Gbyte) cause problems.
Solution: Use "off_T" instead of "off_t". Use "stat_T" instead of "struct
stat". Use 64 bit system functions if available. (Ken Takata)
diff --git a/src/testdir/test_stat.vim b/src/testdir/test_stat.vim
new file mode 100644
index 0000000..89ca9ef
--- /dev/null
+++ b/src/testdir/test_stat.vim
@@ -0,0 +1,64 @@
+" Tests for stat functions and checktime
+
+func Test_existent_file()
+ let fname='Xtest.tmp'
+
+ let ts=localtime()
+ sleep 1
+ let fl=['Hello World!']
+ call writefile(fl, fname)
+ let tf=getftime(fname)
+ sleep 1
+ let te=localtime()
+
+ call assert_true(ts <= tf && tf <= te)
+ call assert_equal(strlen(fl[0] . "\n"), getfsize(fname))
+ call assert_equal('file', getftype(fname))
+ call assert_equal('rw-', getfperm(fname)[0:2])
+endfunc
+
+func Test_existent_directory()
+ let dname='.'
+
+ call assert_equal(0, getfsize(dname))
+ call assert_equal('dir', getftype(dname))
+ call assert_equal('rwx', getfperm(dname)[0:2])
+endfunc
+
+func Test_checktime()
+ let fname='Xtest.tmp'
+
+ let fl=['Hello World!']
+ call writefile(fl, fname)
+ set autoread
+ exec 'e' fname
+ sleep 2
+ let fl=readfile(fname)
+ let fl[0] .= ' - checktime'
+ call writefile(fl, fname)
+ checktime
+ call assert_equal(fl[0], getline(1))
+endfunc
+
+func Test_nonexistent_file()
+ let fname='Xtest.tmp'
+
+ call delete(fname)
+ call assert_equal(-1, getftime(fname))
+ call assert_equal(-1, getfsize(fname))
+ call assert_equal('', getftype(fname))
+ call assert_equal('', getfperm(fname))
+endfunc
+
+func Test_win32_symlink_dir()
+ " On Windows, non-admin users cannot create symlinks.
+ " So we use an existing symlink for this test.
+ if has('win32')
+ " Check if 'C:\Users\All Users' is a symlink to a directory.
+ let res=system('dir C:\Users /a')
+ if match(res, '\C<SYMLINKD> *All Users') >= 0
+ " Get the filetype of the symlink.
+ call assert_equal('dir', getftype('C:\Users\All Users'))
+ endif
+ endif
+endfunc