glib/glib.utils.lisp

   1 (in-package :glib)
   2
   3 (defcfun g-get-user-cache-dir :string)
   4
   5 (defun get-user-cache-dir ()
   6   (g-get-user-cache-dir))
   7
   8 (export 'get-user-cache-dir)
   9
  10 (defcfun g-get-user-data-dir :string)
  11
  12 (defun get-user-data-dir ()
  13   (g-get-user-data-dir))
  14
  15 (export 'get-user-data-dir)
  16
  17 (defcfun g-get-user-config-dir :string)
  18
  19 (defun get-user-config-dir ()
  20   (g-get-user-config-dir))
  21
  22 (export 'get-user-config-dir)
  23
  24 (defcfun g-build-filenamev (:string :free-from-foreign t)
  25   (args :pointer))
  26
  27 (defun build-filename (&rest args)
  28   (let* ((n (length args))
  29          (arr (g-malloc (* (1+ n) (foreign-type-size :pointer)))))
  30
  31     (iter (for i from 0)
  32           (for arg in args)
  33           (setf (mem-aref arr :pointer i) (g-strdup arg)))
  34     (setf (mem-aref arr :pointer n) (null-pointer))
  35
  36     (prog1
  37       (g-build-filenamev arr)
  38
  39       (iter (for i from 0)
  40             (for str-ptr = (mem-aref arr :pointer i))
  41             (until (null-pointer-p str-ptr))
  42             (g-free str-ptr))
  43       (g-free arr))))
  44
  45 (export 'build-filename)
  46