addon.h

   1 #ifndef ADDON_H
   2 #define ADDON_H
   3
   4 #include "workshop.h"
   5 #include "workshop_types.h"
   6 #define ADDON_MOUNTED_MAX 128
   7 #define ADDON_FOLDERNAME_MAX 64
   8
   9 typedef struct addon_reg addon_reg;
  10 struct {
  11    struct addon_reg{
  12       PublishedFileId_t workshop_id;
  13
  14       enum workshop_file_type type;
  15       u8 metadata[512];  /* vg_msg buffer */
  16       u32 metadata_len;
  17
  18       char foldername[ ADDON_FOLDERNAME_MAX ];
  19       u32 foldername_hash;
  20       void *userdata;
  21
  22       enum addon_state{
  23          k_addon_state_none,
  24          k_addon_state_indexed,
  25          k_addon_state_indexed_absent /* gone but not forgotten */
  26       }
  27       state;
  28    }
  29    *registry;
  30    u32 registry_count;
  31
  32    /* deffered: updates in main thread */
  33    u32 registry_type_counts[k_workshop_file_type_max];
  34 }
  35 static addon_system;
  36
  37 static void addon_system_init( void );
  38 static u32 addon_count( enum workshop_file_type type );
  39 static addon_reg *get_addon_from_index(enum workshop_file_type type, u32 index);
  40 static u32 get_index_from_addon( enum workshop_file_type type, addon_reg *a );
  41
  42 /* scanning routines */
  43 VG_STATIC void addon_mount_local_folder( enum workshop_file_type type,
  44                                          const char *base_folder,
  45                                          const char *content_ext );
  46 VG_STATIC void addon_mount_workshop_items(void);
  47 VG_STATIC void async_addon_reg_update( void *data, u32 size );
  48
  49 #endif /* ADDON_H */