Expose RockRidge option.

demo/iso.c

@@ -28,7 +28,9 @@ int main(int argc, char **argv)
     FILE *fd;
     Ecma119WriteOpts opts = {
         1, /* level */ 
-        0, /* flags */
+        1, /* rockridge */
+        0, /* omit_version_numbers */
+        0, /* allow_deep_paths */
         0 /* sort files */
     };
 	

src/ecma119.c

@@ -730,10 +730,10 @@ int ecma119_image_new(IsoImage *src, Ecma119WriteOpts *opts,
     iso_image_ref(src);
     
     target->iso_level = opts->level;
-    target->rockridge = 1; //TODO
+    target->rockridge = opts->rockridge;
     target->ino = 0;
     target->omit_version_numbers = opts->omit_version_numbers;
-    target->allow_deep_paths = 0; //TODO
+    target->allow_deep_paths = opts->allow_deep_paths;
     target->sort_files = opts->sort_files;
     
     target->now = time(NULL);

src/libisofs.h

@@ -61,10 +61,13 @@ enum IsoHideNodeFlag {
 typedef struct {
     //int volnum; /**< The volume in the set which you want to write (usually 0) */
     int level;  /**< ISO level to write at. */
-    int flags;  /**< Which extensions to support. */
+
+    /** Which extensions to support. */
+    unsigned int rockridge:1;
     
     /* relaxed constraints */
     unsigned int omit_version_numbers:1;
+    unsigned int allow_deep_paths:1;
     //int relaxed_constraints; /**< see ecma119_relaxed_constraints_flag */
     
     //unsigned int copy_eltorito:1;