tests/disk-image.h

   1 //
   2 //  disk-image.h
   3 //  hfs
   4 //
   5 //  Created by Chris Suter on 8/12/15.
   6 //
   7 //
   8
   9 #ifndef disk_image_h_
  10 #define disk_image_h_
  11
  12 #include <stdbool.h>
  13 #include <TargetConditionals.h>
  14
  15 /*
  16  * One 'shared' disk image is created for any test to use, if it wants.
  17  * To use this disk image, call disk_image_get(). To create a 'not-shared'
  18  * disk image for use just within your test, call disk_image_create().
  19  */
  20
  21 __BEGIN_DECLS
  22
  23 #define GB * (1024 * 1024 * 1024ULL)
  24 #define TB * (1024 * 1024 * 1024 * 1024ULL)
  25
  26 #define SHARED_PATH "/tmp/shared.sparseimage"
  27 #define SHARED_MOUNT "/tmp/mnt/shared"
  28
  29 typedef struct disk_image {
  30         const char *mount_point;
  31         const char *disk;
  32         const char *path;
  33 } disk_image_t;
  34
  35 typedef struct disk_image_opts {
  36         const char *partition_type;
  37         bool enable_owners;
  38         const char *mount_point;
  39         unsigned long long size; // in bytes
  40 } disk_image_opts_t;
  41
  42 disk_image_t *disk_image_create(const char *path, disk_image_opts_t *opts);
  43 disk_image_t *disk_image_get(void);
  44 bool disk_image_cleanup(disk_image_t *di);
  45
  46 __END_DECLS
  47
  48 #endif /* disk_image_h_ */