Implemented use of stdio-pseudo-drives

libisoburn/isoburn.h

@@ -10,8 +10,6 @@
 #define Isoburn_includeD
 
 
-/* <<< as long as no inclusion of libisofs.h */
-struct volset;
 
 /* for uint8_t */
 #include <stdint.h>
@@ -32,7 +30,7 @@ struct isoburn {
 
  /* Although rarely used, libburn can operate on several */
  /* drives simultaneously. */
- /* >>> I propose to design isoburn as chain link of a list with its
+ /* >>> I propose to design isoburn as chain link of a list with its */
  /* >>>  start stored globally. */
  struct isoburn *prev;
  struct isoburn *next;
@@ -46,6 +44,15 @@ struct isoburn {
  /* Aligned start address to be used for processing (counted in blocks) */
  int nwa;
 
+#ifdef NIX
+
+ /* Path for eventual stdandard i/o (see .emulation_mode) */
+ char *stdio_path;
+
+ /* File descriptor for stdandard i/o. Points to stdio_path object if not -1 */
+ int stdio_fd;
+
+#endif /* NIX */
 
  /* --- Vreixo's part --- */
 
@@ -57,7 +64,7 @@ struct isoburn {
  uint8_t target_iso_head[65536];
 
  /* The filesystem structure of the old image from media. */
- struct volset *target_volset;
+ struct iso_volset *target_volset;
 
  /* The output options of the current run of libisofs. */
  /* Element .overwrite eventually points to a buffered new head */
@@ -77,7 +84,8 @@ int isoburn_destroy(struct isoburn **objpt, int flag);
 /* Eventual readers for public attributes */
 /* ( put into separate .h file then ) */
 int isoburn_get_emulation_mode(struct isoburn *o, int *pt, int flag);
-int isoburn_get_target_volset(struct isoburn *o, struct volset **pt, int flag);
+int isoburn_get_target_volset(struct isoburn *o, struct iso_volset **pt,
+                              int flag);
 
 /* List management */
 int isoburn_get_prev(struct isoburn *o, struct isoburn **pt, int flag);