string/FreeBSD/strdup.3.patch

   1 --- strdup.3.orig       2009-11-30 13:52:20.000000000 -0800
   2 +++ strdup.3    2009-11-30 15:13:21.000000000 -0800
   3 @@ -40,16 +40,21 @@
   4  .Sh SYNOPSIS
   5  .In string.h
   6  .Ft char *
   7 -.Fn strdup "const char *str"
   8 +.Fo strdup
   9 +.Fa "const char *s1"
  10 +.Fc
  11  .Ft char *
  12 -.Fn strndup "const char *str" "size_t len"
  13 +.Fo strndup
  14 +.Fa "const char *s1"
  15 +.Fa "size_t n"
  16 +.Fc
  17  .Sh DESCRIPTION
  18  The
  19  .Fn strdup
  20  function
  21  allocates sufficient memory for a copy
  22  of the string
  23 -.Fa str ,
  24 +.Fa s1 ,
  25  does the copy, and returns a pointer to it.
  26  The pointer may subsequently be used as an
  27  argument to the function
  28 @@ -63,16 +68,15 @@ is set to
  29  The
  30  .Fn strndup
  31  function copies at most
  32 -.Fa len
  33 +.Fa n
  34  characters from the string
  35 -.Fa str
  36 +.Fa s1
  37  always
  38  .Dv NUL
  39  terminating the copied string.
  40  .Sh SEE ALSO
  41  .Xr free 3 ,
  42 -.Xr malloc 3 ,
  43 -.Xr wcsdup 3
  44 +.Xr malloc 3
  45  .Sh HISTORY
  46  The
  47  .Fn strdup