src/file.h

   1 /** \file  file.h
   2  *  \brief Header: File and directory operation routines
   3  */
   4
   5 #ifndef MC__FILE_H
   6 #define MC__FILE_H
   7
   8 #include <sys/types.h>          /* off_t */
   9 #include <sys/time.h>
  10
  11 #include "lib/global.h"
  12 #include "lib/widget.h"
  13
  14 #include "fileopctx.h"
  15
  16 /*** typedefs(not structures) and defined constants **********************************************/
  17
  18 /* Compute directory size */
  19 /* callback to update status dialog */
  20 typedef FileProgressStatus (*compute_dir_size_callback) (const void *ui, const char *dirname);
  21
  22 /*** enums ***************************************************************************************/
  23
  24 /*** structures declarations (and typedefs of structures)*****************************************/
  25
  26 struct link;
  27
  28 /* status dialog of directory size computing */
  29 typedef struct
  30 {
  31     Dlg_head *dlg;
  32     WLabel *dirname;
  33 } ComputeDirSizeUI;
  34
  35 /*** global variables defined in .c file *********************************************************/
  36
  37 extern int file_op_compute_totals;
  38
  39 /*** declarations of public functions ************************************************************/
  40
  41 FileProgressStatus copy_file_file (FileOpTotalContext * tctx, FileOpContext * ctx,
  42                                    const char *src_path, const char *dst_path);
  43 FileProgressStatus move_dir_dir (FileOpTotalContext * tctx, FileOpContext * ctx,
  44                                  const char *s, const char *d);
  45 FileProgressStatus copy_dir_dir (FileOpTotalContext * tctx, FileOpContext * ctx,
  46                                  const char *s, const char *d,
  47                                  gboolean toplevel, gboolean move_over, gboolean do_delete,
  48                                  struct link *parent_dirs);
  49 FileProgressStatus erase_dir (FileOpTotalContext * tctx, FileOpContext * ctx, const char *s);
  50
  51 gboolean panel_operate (void *source_panel, FileOperation op, gboolean force_single);
  52
  53 /* Error reporting routines */
  54
  55 /* Report error with one file */
  56 FileProgressStatus file_error (const char *format, const char *file);
  57
  58 /* return value is FILE_CONT or FILE_ABORT */
  59 FileProgressStatus compute_dir_size (const char *dirname, const void *ui,
  60                                      compute_dir_size_callback cback,
  61                                      off_t * ret_marked, double *ret_total,
  62                                      gboolean compute_symlinks);
  63
  64
  65 ComputeDirSizeUI *compute_dir_size_create_ui (void);
  66 void compute_dir_size_destroy_ui (ComputeDirSizeUI * ui);
  67 FileProgressStatus compute_dir_size_update_ui (const void *ui, const char *dirname);
  68
  69 /*** inline functions ****************************************************************************/
  70 #endif /* MC__FILE_H */