[ID 20010619.005] two typos in pod/perlfunc.pod

[perl5.git] / pod / perlfunc.pod

diff --git a/pod/perlfunc.pod b/pod/perlfunc.pod
index 20714be..464d7e0 100644 (file)
--- a/pod/perlfunc.pod
+++ b/pod/perlfunc.pod
@@ -2820,7 +2820,7 @@ parsimonious of file descriptors.  For example:
 or
     open(FILEHANDLE, "<&=", $fd)
 
-Note that if perl is using the standard C libaries fdopen() then on many UNIX systems,
+Note that if perl is using the standard C libraries fdopen() then on many UNIX systems,
 fdopen() is known to fail when file descriptors
 exceed a certain value, typically 255. If you need more file
 descriptors than that, consider rebuilding Perl to use the C<PerlIO>.
@@ -5510,7 +5510,7 @@ Does the opposite of a C<shift>.  Or the opposite of a C<push>,
 depending on how you look at it.  Prepends list to the front of the
 array, and returns the new number of elements in the array.
 
-    unshift(ARGV, '-e') unless $ARGV[0] =~ /^-/;
+    unshift(@ARGV, '-e') unless $ARGV[0] =~ /^-/;
 
 Note the LIST is prepended whole, not one element at a time, so the
 prepended elements stay in the same order.  Use C<reverse> to do the
@@ -5622,6 +5622,13 @@ command if the files already exist:
     $now = time;
     utime $now, $now, @ARGV;
 
+If the first two elements of the list are C<undef>, then the utime(2)
+function in the C library will be called with a null second argument.
+On most systems, this will set the file's access and modification
+times to the current time.  (i.e. equivalent to the example above.)
+
+    utime undef, undef, @ARGV;
+
 =item values HASH
 
 Returns a list consisting of all the values of the named hash.  (In a