Made HFS creator, type, blessing persistent in AAIP isofs.hx isofs.hb

xorriso/drive_mgt.c

@@ -154,6 +154,52 @@ ex:;
 }
 
 
+static int Xorriso_grasp_loaded_aaip(struct XorrisO *xorriso, IsoImage *volset,
+                                     int flag)
+{
+ int ret;
+ IsoNode *root_node;
+ size_t value_length;
+ char *value= NULL;
+ double num;
+ struct FindjoB *job= NULL;
+ struct stat dir_stbuf;
+
+ /* Look for isofs.st and put it into xorriso->isofs_st_in */
+ root_node= (IsoNode *) iso_image_get_root(volset);
+ ret= iso_node_lookup_attr(root_node, "isofs.st", &value_length, &value, 0);
+ if(ret > 0) {
+   if(value_length > 0) {
+     sscanf(value, "%lf", &num);
+     if(num > 0)
+       xorriso->isofs_st_in= num;
+   }
+   free(value);
+ }
+
+ if(xorriso->do_hfsplus) {
+   /* Bring isofs.hx to iso_hfsplus_xinfo_func,
+      isofs.hb to IsoImage blessings
+   */
+   ret= Findjob_new(&job, "/", 0);
+   if(ret<=0) {
+     Xorriso_no_findjob(xorriso, "xorriso", 0);
+     {ret= -1; goto ex;}
+   }
+   Findjob_set_action_target(job, 49, NULL, 0);
+   ret= Xorriso_findi(xorriso, job, NULL, (off_t) 0, NULL, "/",
+                      &dir_stbuf, 0, 0);
+   if(ret <= 0)
+     goto ex;
+ }
+
+ ret= 1;
+ex:;
+ Findjob_destroy(&job, 0);
+ return(ret);
+}
+
+
 /* @param flag bit0= aquire as isoburn input drive
                bit1= aquire as libburn output drive (as isoburn drive if bit0)
                bit2= regard overwriteable media as blank
@@ -178,12 +224,8 @@ int Xorriso_aquire_drive(struct XorrisO *xorriso, char *adr, char *show_adr,
  struct burn_drive *drive= NULL, *out_drive= NULL, *in_drive= NULL;
  enum burn_disc_status state;
  IsoImage *volset = NULL;
- IsoNode *root_node;
  struct isoburn_read_opts *ropts= NULL;
  char *libburn_adr= NULL, *off_adr= NULL, *boot_fate, *sev;
- size_t value_length;
- char *value= NULL;
- double num;
  char volid[33], *adr_data= NULL, *adr_pt;
 
  Xorriso_alloc_meM(libburn_adr, char, SfileadrL);
@@ -438,8 +480,8 @@ int Xorriso_aquire_drive(struct XorrisO *xorriso, char *adr, char *show_adr,
 
  ext= isoburn_ropt_noiso1999;
  if((xorriso->ino_behavior & (1 | 2)) && !(xorriso->do_aaip & (1 | 4 | 32))
-    && !(xorriso->do_md5 & 1)) 
+    && !(xorriso->do_md5 & 1) && !(xorriso->do_hfsplus)) 
-   ext|= isoburn_ropt_noaaip; 
+   ext|= isoburn_ropt_noaaip;
  if(!(xorriso->do_aaip & 1)) 
    ext|= isoburn_ropt_noacl; 
  if(!(xorriso->do_aaip & 4))
@@ -572,17 +614,9 @@ int Xorriso_aquire_drive(struct XorrisO *xorriso, char *adr, char *show_adr,
  }
 
  if(flag & 1) {
-   /* Look for isofs.st and put it into xorriso->isofs_st_in */;
+   ret= Xorriso_grasp_loaded_aaip(xorriso, volset, 0);
-   root_node= (IsoNode *) iso_image_get_root(volset);
+   if(ret <= 0)
-   ret= iso_node_lookup_attr(root_node, "isofs.st", &value_length, &value, 0);
+     goto ex;
-   if(ret > 0) {
-     if(value_length > 0) {
-       sscanf(value, "%lf", &num);
-       if(num > 0)
-         xorriso->isofs_st_in= num;
-     }
-     free(value);
-   }
  }
 
  if(!(flag&32)) {

xorriso/emulators.c

@@ -1300,6 +1300,10 @@ int Xorriso_genisofs(struct XorrisO *xorriso, char *whom,
    } else if(strcmp(argpt, "--old-root-no-ino")==0) {
      old_root_ino= 0;
 
+   } else if(strcmp(argpt, "-hfsplus") == 0) {
+     /* Already with -indev */
+     xorriso->do_hfsplus= 1;
+
    } else if(strcmp(argpt, "--hardlinks")==0) {
      Xorriso_option_hardlinks(xorriso, "on", 0);
    } else if(strcmp(argpt, "--acl")==0) {
@@ -1518,8 +1522,6 @@ illegal_c:;
      if(argv[i] != argpt)
        delay_opt_list[delay_opt_count - 1]|= 1<<31;
      i+= arg_count;
-   } else if(strcmp(argpt, "-hfsplus") == 0) {
-     xorriso->do_hfsplus= 1;
    } else if(strcmp(argpt, "-hfsplus-serial-no") == 0) {
      if(i+1>=argc)
        goto not_enough_args;

xorriso/findjob.h

@@ -165,6 +165,7 @@ struct FindjoB {
    46= get_hfs_crtp
    47= set_hfs_bless blessing
    48= get_hfs_bless
+   49= internal: update creator, type, and blessings from persistent isofs.*
  */
  int action;
  int prune;

xorriso/iso_manip.c

@@ -2414,6 +2414,8 @@ int Xorriso_findi_action(struct XorrisO *xorriso, struct FindjoB *job,
  struct stat dir_stbuf, stbuf;
  void *xinfo;
  struct iso_hfsplus_xinfo_data *hfsplus_xinfo;
+ size_t value_length;
+ char *value;
 
  action= Findjob_get_action_parms(job, &target, &text_2, &user, &group,
                                 &mode_and, &mode_or, &type, &date, &subjob, 0);
@@ -2593,6 +2595,33 @@ int Xorriso_findi_action(struct XorrisO *xorriso, struct FindjoB *job,
      Xorriso_result(xorriso, 0);
    } else if(ret == 0)
      ret= 1;
+ } else if(action == 49) {
+   /* internal: update creator, type, and blessings from persistent isofs.* */
+   ret= Xorriso_get_attr_value(xorriso, node, show_path, "isofs.hx",
+                               &value_length, &value, 0);
+   if(ret < 0) 
+     return(ret);
+   if(ret > 0 && value_length >= 10) {
+     ret= Xorriso_hfsplus_file_creator_type(xorriso, show_path, (void *) node,
+                                            value + 2, value + 6, 4);
+     free(value);
+     if(ret <= 0) 
+       return(ret);
+   }
+   ret= Xorriso_get_attr_value(xorriso, node, show_path, "isofs.hb",
+                               &value_length, &value, 0);
+   if(ret < 0) 
+     return(ret);
+   if(ret > 0 && value_length >= 1) {
+     bless_code[0]= value[0];
+     bless_code[1]= 0;
+     ret= Xorriso_hfsplus_bless(xorriso, show_path, (void *) node,
+                                bless_code, 0);
+     if(ret <= 0)
+       return(ret);
+   }
+   ret= 1;
+   
  } else { /* includes : 15 in_iso */
    Text_shellsafe(show_path, xorriso->result_line, 0);
    strcat(xorriso->result_line, "\n");
@@ -3543,8 +3572,92 @@ set_error:;
 }
 
 
+/* flag bit0= in case of error talk of "overwrite" rather than "remove"
+*/
+static int Xorriso_remove_hfsplus_crtp(struct XorrisO *xorriso, IsoNode *node,
+                                       char *path, int flag)
+{
+ int ret;
+ char *msg, buf[10], *bufpt;
+ size_t l;
+ static char *name= "isofs.hx";
+
+ ret= iso_node_remove_xinfo(node, iso_hfsplus_xinfo_func);
+ Xorriso_process_msg_queues(xorriso, 0);
+ if(ret < 0) {
+   if(flag & 1)
+     msg= "Cannot overwrite HFS+ creator and type of ISO node";
+   else
+     msg= "Cannot remove HFS+ creator and type of ISO node";
+   Xorriso_report_iso_error(xorriso, path, ret, msg, 0, "FAILURE", 1);
+   return(0);
+ }
+ /* Delete isofs.hx attribute */
+ bufpt= buf;
+
+ /* >>> ??? check whether there is isofs.hx attached ? */;
+
+ ret= Xorriso_setfattr(xorriso, node, path,
+                       (size_t) 1, &name, &l, &bufpt, 4 | 8);
+ return(ret);
+}
+
+
+static int Xorriso_set_hfsplus_crtp(struct XorrisO *xorriso, IsoNode *node,
+                                    char *path, char *creator, char *hfs_type,
+                                    int flag)
+{
+ struct iso_hfsplus_xinfo_data *hfs_data= NULL;
+ char buf[10], *bufpt;
+ size_t l;
+ int ret;
+ static char *name= "isofs.hx";
+
+ /* Register as non-persistent xinfo */
+ hfs_data= iso_hfsplus_xinfo_new(0);
+ if(hfs_data == NULL) {
+   Xorriso_no_malloc_memory(xorriso, NULL, 0);
+   return(-1);
+ }
+ memcpy(hfs_data->creator_code, creator, 4);
+ memcpy(hfs_data->type_code, hfs_type, 4);
+ ret= iso_node_add_xinfo(node, iso_hfsplus_xinfo_func, (void *) hfs_data);
+ Xorriso_process_msg_queues(xorriso, 0);
+ if(ret < 0) {
+   Xorriso_report_iso_error(xorriso, path, ret,
+          "Cannot attach HFS+ creator and type to ISO node", 0, "FAILURE", 1);
+   goto failure;
+ } else if(ret == 0) {
+   strcat(xorriso->info_text,
+ "Programm error: iso_node_add_xinfo refuses to attach HFS+ creator and type");
+   Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
+   goto failure;
+ }
+
+ /* Register as persistent attribute isofs.hx */
+ bufpt= buf;
+ l= 10;
+ buf[0]= 1;
+ buf[1]= 0;
+ memcpy(buf + 2, creator, 4);
+ memcpy(buf + 6, hfs_type, 4);
+ ret= Xorriso_setfattr(xorriso, node, path,
+                       (size_t) 1, &name, &l, &bufpt, 2 | 8);
+ if(ret <= 0)
+   goto failure;
+ Xorriso_set_change_pending(xorriso, 0);
+ return(1);
+
+failure:
+ if(hfs_data != NULL)
+   iso_hfsplus_xinfo_func(hfs_data, 1);
+ return(0);
+}
+
+
 /* @param flag bit0= only check creator and hfs_type for compliance.
                bit1= with bit0: check for search rather than for setting
+               bit2= copy 2 times 4 bytes without any check
 */
 int Xorriso_hfsplus_file_creator_type(struct XorrisO *xorriso, char *path,
                                       void *in_node, 
@@ -3552,7 +3665,6 @@ int Xorriso_hfsplus_file_creator_type(struct XorrisO *xorriso, char *path,
 {
  int ret;
  IsoNode *node;
- struct iso_hfsplus_xinfo_data *hfs_data= NULL;
 
  if(in_node == NULL && !(flag * 1)) {
    ret= Xorriso_node_from_path(xorriso, NULL, path, &node, 0);
@@ -3560,11 +3672,13 @@ int Xorriso_hfsplus_file_creator_type(struct XorrisO *xorriso, char *path,
      return(ret);
  } else
    node= (IsoNode *) in_node;
- if((creator[0] == 0 && hfs_type[0] == 0) ||
+ if(flag & 4) {
+   ;
+ } else if((creator[0] == 0 && hfs_type[0] == 0) ||
     strcmp(creator, "--delete") == 0) {
    if(flag & 2) {
      strcpy(xorriso->info_text,
-            "HFS+ file creator code for deletion shall be used for searching");
+           "Attempt to use HFS+ file pseudo-creator '--delete' for searching");
      Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
      strcpy(xorriso->info_text,
              "Suitable are strings of length 4 or length 1");
@@ -3573,14 +3687,9 @@ int Xorriso_hfsplus_file_creator_type(struct XorrisO *xorriso, char *path,
    }
    if(flag & 1)
      return(1);
-   ret= iso_node_remove_xinfo(node, iso_hfsplus_xinfo_func);
+   ret= Xorriso_remove_hfsplus_crtp(xorriso, node, path, 0);
-   Xorriso_process_msg_queues(xorriso, 0);
+   if(ret < 0)
-   if(ret < 0) {
+     return(ret);
-     Xorriso_report_iso_error(xorriso, path, ret,
-           "Cannot remove HFS+ creator and type of ISO node",
-           0, "FAILURE", 1);
-     goto failure;
-   }
    return(1);
  } else if((strlen(creator) != 4 && !(strlen(creator) == 1 &&
             (flag & 3) == 3)) ||
@@ -3599,43 +3708,16 @@ int Xorriso_hfsplus_file_creator_type(struct XorrisO *xorriso, char *path,
  if(flag & 1)
    return(1);
 
- hfs_data= iso_hfsplus_xinfo_new(0);
+ ret= Xorriso_remove_hfsplus_crtp(xorriso, node, path, 1);
- if(hfs_data == NULL) {
+ if(ret <= 0)
-   Xorriso_no_malloc_memory(xorriso, NULL, 0);
+   return(ret);
-   return(-1);
+ ret= Xorriso_set_hfsplus_crtp(xorriso, node, path, creator, hfs_type, 0);
- }
+ if(ret <= 0)
- memcpy(hfs_data->creator_code, creator, 4);
+   return(ret);
- memcpy(hfs_data->type_code, hfs_type, 4);
-
- ret= iso_node_remove_xinfo(node, iso_hfsplus_xinfo_func);
- Xorriso_process_msg_queues(xorriso, 0);
- if(ret < 0) {
-   Xorriso_report_iso_error(xorriso, path, ret,
-           "Cannot overwrite HFS+ creator and type of ISO node",
-           0, "FAILURE", 1);
-   goto failure;
- }
- ret= iso_node_add_xinfo(node, iso_hfsplus_xinfo_func, (void *) hfs_data);
- Xorriso_process_msg_queues(xorriso, 0);
- if(ret < 0) {
-   Xorriso_report_iso_error(xorriso, path, ret,
-          "Cannot attach HFS+ creator and type to ISO node", 0, "FAILURE", 1);
-   goto failure;
- } else if(ret == 0) {
-   strcat(xorriso->info_text,
- "Programm error: iso_node_add_xinfo refuses to attach HFS+ creator and type");
-   Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
-   goto failure;
- }
- Xorriso_set_change_pending(xorriso, 0);
  return(1);
-
-failure:
- if(hfs_data != NULL)
-   iso_hfsplus_xinfo_func(hfs_data, 1);
- return(0);
 }
 
+
 /*
   @param node
        If node is NULL and path is empty, then the blessing will be
@@ -3652,31 +3734,39 @@ failure:
 int Xorriso_hfsplus_bless(struct XorrisO *xorriso, char *path,
                           void *in_node, char *blessing, int flag)
 {
- int ret;
+ int ret, bless_max;
- IsoNode *node;
+ IsoNode *node, **blessed_nodes;
  IsoImage *volume= NULL;
  enum IsoHfsplusBlessings bless_code = ISO_HFSPLUS_BLESS_MAX; /* = invalid */
+ char *hb = "";
+ size_t l= 0;
+ static char *name= "isofs.hb";
 
  if(strcmp(blessing, "ppc_bootdir") == 0 ||
-           strcmp(blessing, "p") == 0 || strcmp(blessing, "P") == 0)
+           strcmp(blessing, "p") == 0 || strcmp(blessing, "P") == 0) {
    bless_code= ISO_HFSPLUS_BLESS_PPC_BOOTDIR;
- else if(strcmp(blessing, "intel_bootfile") == 0 ||
+   hb= "p";
-         strcmp(blessing, "i") == 0 || strcmp(blessing, "I") == 0)
+ } else if(strcmp(blessing, "intel_bootfile") == 0 ||
+           strcmp(blessing, "i") == 0 || strcmp(blessing, "I") == 0) {
    bless_code= ISO_HFSPLUS_BLESS_INTEL_BOOTFILE;
- else if(strcmp(blessing, "show_folder") == 0 ||
+   hb= "i";
-         strcmp(blessing, "s") == 0 || strcmp(blessing, "S") == 0)
+ } else if(strcmp(blessing, "show_folder") == 0 ||
+           strcmp(blessing, "s") == 0 || strcmp(blessing, "S") == 0) {
    bless_code= ISO_HFSPLUS_BLESS_SHOWFOLDER;
- else if(strcmp(blessing, "os9_folder") == 0 ||
+   hb= "s";
-         strcmp(blessing, "9") == 0)
+ } else if(strcmp(blessing, "os9_folder") == 0 ||
+           strcmp(blessing, "9") == 0) {
    bless_code= ISO_HFSPLUS_BLESS_OS9_FOLDER;
- else if(strcmp(blessing, "osx_folder") == 0 ||
+   hb= "9";
-         strcmp(blessing, "x") == 0 || strcmp(blessing, "X") == 0)
+ } else if(strcmp(blessing, "osx_folder") == 0 ||
+         strcmp(blessing, "x") == 0 || strcmp(blessing, "X") == 0) {
    bless_code= ISO_HFSPLUS_BLESS_OSX_FOLDER;
- else if((flag & 8) && (flag & 4) &&
+   hb= "x";
+ } else if((flag & 8) && (flag & 4) &&
          (strcmp(blessing, "any") == 0 ||
-          strcmp(blessing, "a") == 0 || strcmp(blessing, "A") == 0))
+          strcmp(blessing, "a") == 0 || strcmp(blessing, "A") == 0)) {
    bless_code= ISO_HFSPLUS_BLESS_MAX;
- else {
+ } else {
    sprintf(xorriso->info_text, "Unknown blessing type ");
    Text_shellsafe(blessing, xorriso->info_text, 1);
    Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
@@ -3695,6 +3785,24 @@ int Xorriso_hfsplus_bless(struct XorrisO *xorriso, char *path,
  if(ret <= 0)
    return(ret);
 
+ /* Remove persistent bless mark from current bearer */
+ ret= iso_image_hfsplus_get_blessed(volume, &blessed_nodes, &bless_max, 0);
+ Xorriso_process_msg_queues(xorriso, 0);
+ if(ret < 0) {
+   Xorriso_report_iso_error(xorriso, "", ret,
+                            "Error when trying to bless a file",
+                            0, "FAILURE", 1);
+   return(0);
+ }
+ if((int) bless_code < bless_max) {
+   if(blessed_nodes[(int) bless_code] != NULL) {
+     ret= Xorriso_setfattr(xorriso, node, path,
+                           (size_t) 1, &name, &l, &hb, 4 | 8);
+     if(ret <= 0)
+       return(ret);
+   }
+ }
+
  ret= iso_image_hfsplus_bless(volume, bless_code, node, flag & 3);
  Xorriso_process_msg_queues(xorriso, 0);
  if(ret == 0 && path[0]) {
@@ -3717,6 +3825,12 @@ int Xorriso_hfsplus_bless(struct XorrisO *xorriso, char *path,
                             0, "FAILURE", 1);
    return(0);
  }
+
+ /* Attach persistent bless mark to node */
+ l= 1;
+ ret= Xorriso_setfattr(xorriso, node, path, (size_t) 1, &name, &l, &hb, 2 | 8);
+ if(ret <= 0)
+   return(ret);
  Xorriso_set_change_pending(xorriso, 0);
  return(1);
 }

xorriso/write_run.c

@@ -817,7 +817,8 @@ int Xorriso_write_session(struct XorrisO *xorriso, int flag)
       (( !(xorriso->ino_behavior & 2)) * isoburn_igopt_hardlinks) |
       (( (!(xorriso->ino_behavior & 2)) ||
          (xorriso->do_aaip & (2 | 8 | 16 | 256)) ||
-         (xorriso->do_md5 & (2 | 4))
+         (xorriso->do_md5 & (2 | 4)) ||
+         xorriso->do_hfsplus
        ) * isoburn_igopt_aaip) |
       ((!!(xorriso->do_md5 & 2)) * isoburn_igopt_session_md5) |
       ((!!(xorriso->do_md5 & 4)) * isoburn_igopt_file_md5) |

xorriso/xorriso.1

@@ -9,7 +9,7 @@
 .\" First parameter, NAME, should be all caps
 .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
 .\" other parameters are allowed: see man(7), man(1)
-.TH XORRISO 1 "Version 1.2.3, Jun 06, 2012"
+.TH XORRISO 1 "Version 1.2.3, Jun 07, 2012"
 .\" Please adjust this date whenever revising the manpage.
 .\"
 .\" Some roff macros, for reference:
@@ -1666,7 +1666,7 @@ Matches data files which have MD5 checksums.
 .br
 \fB\-has_hfs_crtp\fR creator type :
 Matches files which have the given HFS+ creator and type attached.
-These are codes of 4 characters which may get stored if \-hfsplus is
+These are codes of 4 characters which get stored if \-hfsplus is
 enabled. Use a single dash '\-' as wildcard that matches any such code.
 E.g:.
 .br
@@ -1679,9 +1679,6 @@ Matches files which bear the given HFS+ blessing. It may be one of :
 "ppc_bootdir", "intel_bootfile", "show_folder", "os9_folder", "osx_folder",
 "any". See also action set_hfs_bless.
 .br
-Note that HFS+ information is not read with loaded images. So above two tests
-are useful only for listing effective settings before a new image gets written.
-.br
 \fB\-has_filter\fR :
 Matches files which are filtered by \-set_filter.
 .br
@@ -1881,6 +1878,12 @@ E.g.: \-exec set_hfs_crtp YYDN TEXT
 .br
 E.g.: \-find /my/dir \-prune \-exec set_hfs_crtp \-\-delete \-
 .br
+\fBget_hfs_crtp\fR
+prints the HFS+ creator and type attributes together with the iso_rr_path,
+if the file has such attributes at all.
+.br
+E.g.: \-exec get_hfs_crtp
+.br
 \fBset_hfs_bless\fR
 applies or removes HFS+ blessings. They are roles which can be attributed to
 up to four directories and a data file:
@@ -1897,21 +1900,12 @@ No file object can bear more than one blessing.
 .br
 E.g.: \-find /my/blessed/directory \-exec set_hfs_bless p
 .br
-\fBget_hfs_crtp\fR
-prints the HFS+ creator and type attributes together with the iso_rr_path,
-if the file has such attributes at all.
-.br
-E.g.: \-exec get_hfs_crtp
-.br
 \fBget_hfs_bless\fR
 prints the HFS+ blessing role and the iso_rr_path, if the file is blessed
 at all.
 .br
 E.g.: \-exec get_hfs_bless
 .br
-Note that HFS+ information is not read with loaded images. So above two actions
-are useful only for listing effective settings before a new image gets written.
-.br
 \fBset_filter\fR
 applies or removes filters.
 .br
@@ -2282,6 +2276,20 @@ metadata. The second one marks the range from HFS+ metadata to the end
 of file content data. If more ISO image data follow, then a third partition
 entry gets produced. Other features of xorriso might cause the need for
 more APM entries.
+.br
+The HFS+ filesystem is not suitable for add\-on sessions produced by the
+multi\-session method of growing. An existing ISO image may nevertheless
+be the base for a new image produced by the method of modifying.
+If \-hfsplus is enabled when \-indev or \-dev gets executed, then AAIP
+attributes get loaded from the input image and checked for information about
+HFS creator, filetype, or blessing. If found, then they get enabled as
+settings for the next image production.
+Therefore it is advisable to perform \-hfsplus "on" before \-indev or \-dev.
+.br
+Information about HFS creator, type, and blessings gets stored by xorriso
+if \-hfsplus is enabled at \-commit time. It is stored as copy outside the
+HFS+ partition, but rather along with the Rock Ridge information.
+xorriso does not read any information from the HFS+ meta data.
 .TP
 \fB\-rockridge\fR "on"|"off"
 Mode "off" disables production of Rock Ridge information for the ISO 9660 file

xorriso/xorriso.info

@@ -1510,9 +1510,9 @@ File: xorriso.info,  Node: CmdFind,  Next: Filter,  Prev: Manip,  Up: Options
           Matches data files which have MD5 checksums.
     -has_hfs_crtp creator type :
           Matches files which have the given HFS+ creator and type
-          attached.  These are codes of 4 characters which may get
+          attached.  These are codes of 4 characters which get stored
-          stored if -hfsplus is enabled. Use a single dash '-' as
+          if -hfsplus is enabled. Use a single dash '-' as wildcard
-          wildcard that matches any such code.  E.g:.
+          that matches any such code.  E.g:.
           -has_hfs_crtp YYDN TEXT
           -has_hfs_crtp - -
     -has_hfs_bless blessing :
@@ -1520,9 +1520,6 @@ File: xorriso.info,  Node: CmdFind,  Next: Filter,  Prev: Manip,  Up: Options
           one of : "ppc_bootdir", "intel_bootfile", "show_folder",
           "os9_folder", "osx_folder", "any". See also action
           set_hfs_bless.
-          Note that HFS+ information is not read with loaded images. So
-          above two tests are useful only for listing effective
-          settings before a new image gets written.
     -has_filter :
           Matches files which are filtered by -set_filter.
     -hidden hide_state :
@@ -1683,6 +1680,10 @@ File: xorriso.info,  Node: CmdFind,  Next: Filter,  Prev: Manip,  Up: Options
           adds, changes, or removes HFS+ creator and type attributes.
           E.g.: -exec set_hfs_crtp YYDN TEXT
           E.g.: -find /my/dir -prune -exec set_hfs_crtp -delete -
+    get_hfs_crtp
+          prints the HFS+ creator and type attributes together with the
+          iso_rr_path, if the file has such attributes at all.
+          E.g.: -exec get_hfs_crtp
     set_hfs_bless
           applies or removes HFS+ blessings. They are roles which can
           be attributed to up to four directories and a data file:
@@ -1696,17 +1697,10 @@ File: xorriso.info,  Node: CmdFind,  Next: Filter,  Prev: Manip,  Up: Options
           the blessing will lose it then.  No file object can bear more
           than one blessing.
           E.g.: -find /my/blessed/directory -exec set_hfs_bless p
-    get_hfs_crtp
-          prints the HFS+ creator and type attributes together with the
-          iso_rr_path, if the file has such attributes at all.
-          E.g.: -exec get_hfs_crtp
     get_hfs_bless
           prints the HFS+ blessing role and the iso_rr_path, if the
           file is blessed at all.
           E.g.: -exec get_hfs_bless
-          Note that HFS+ information is not read with loaded images. So
-          above two actions are useful only for listing effective
-          settings before a new image gets written.
     set_filter
           applies or removes filters.
           E.g.: -exec set_filter --zisofs --
@@ -2036,6 +2030,20 @@ according to the setting of command -acl.
      ISO image data follow, then a third partition entry gets produced.
      Other features of xorriso might cause the need for more APM
      entries.
+     The HFS+ filesystem is not suitable for add-on sessions produced
+     by the multi-session method of growing. An existing ISO image may
+     nevertheless be the base for a new image produced by the method of
+     modifying.  If -hfsplus is enabled when -indev or -dev gets
+     executed, then AAIP attributes get loaded from the input image and
+     checked for information about HFS creator, filetype, or blessing.
+     If found, then they get enabled as settings for the next image
+     production.  Therefore it is advisable to perform -hfsplus "on"
+     before -indev or -dev.
+     Information about HFS creator, type, and blessings gets stored by
+     xorriso if -hfsplus is enabled at -commit time. It is stored as
+     copy outside the HFS+ partition, but rather along with the Rock
+     Ridge information.  xorriso does not read any information from the
+     HFS+ meta data.
 
 -rockridge "on"|"off"
      Mode "off" disables production of Rock Ridge information for the
@@ -4441,7 +4449,7 @@ File: xorriso.info,  Node: CommandIdx,  Next: ConceptIdx,  Prev: Legal,  Up: Top
 
 * #   starts a comment line:             Scripting.           (line 162)
 * -abort_on   controls abort on error:   Exception.           (line  27)
-* -abstract_file   sets abstract file name: SetWrite.         (line 211)
+* -abstract_file   sets abstract file name: SetWrite.         (line 225)
 * -acl   controls handling of ACLs:      Loading.             (line 143)
 * -add   inserts one or more paths:      Insert.              (line  45)
 * -add_plainly   inserts one or more paths: Insert.           (line  64)
@@ -4449,13 +4457,13 @@ File: xorriso.info,  Node: CommandIdx,  Next: ConceptIdx,  Prev: Legal,  Up: Top
 * -alter_date_r   sets timestamps in ISO image: Manip.        (line 167)
 * -append_partition   adds arbitrary file after image end: Bootable.
                                                               (line 202)
-* -application_id   sets application id: SetWrite.            (line 170)
+* -application_id   sets application id: SetWrite.            (line 184)
 * -as   emulates mkisofs or cdrecord:    Emulation.           (line  13)
 * -assert_volid   rejects undesired images: Loading.          (line  84)
 * -auto_charset   learns character set from image: Loading.   (line  98)
 * -backslash_codes   enables backslash conversion: Scripting. (line  67)
 * -ban_stdio_write   demands real drive: Loading.             (line 247)
-* -biblio_file   sets biblio file name:  SetWrite.            (line 218)
+* -biblio_file   sets biblio file name:  SetWrite.            (line 232)
 * -blank   erases media:                 Writing.             (line  61)
 * -boot_image   controls bootability:    Bootable.            (line  26)
 * -calm_drive   reduces drive activity:  Loading.             (line 236)
@@ -4474,7 +4482,7 @@ File: xorriso.info,  Node: CommandIdx,  Next: ConceptIdx,  Prev: Legal,  Up: Top
 * -chown   sets ownership in ISO image:  Manip.               (line  42)
 * -chown_r   sets ownership in ISO image: Manip.              (line  47)
 * -clone   copies ISO directory tree:    Insert.              (line 174)
-* -close   controls media closing:       SetWrite.            (line 313)
+* -close   controls media closing:       SetWrite.            (line 327)
 * -close_damaged   closes damaged track and session: Writing. (line 152)
 * -close_filter_list   bans filter registration: Filter.      (line  52)
 * -commit   writes pending ISO image:    Writing.             (line  29)
@@ -4482,8 +4490,8 @@ File: xorriso.info,  Node: CommandIdx,  Next: ConceptIdx,  Prev: Legal,  Up: Top
 * -compare   reports ISO/disk differences: Navigate.          (line 146)
 * -compare_l   reports ISO/disk differences: Navigate.        (line 164)
 * -compare_r   reports ISO/disk differences: Navigate.        (line 159)
-* -compliance   controls standard compliance: SetWrite.       (line  38)
+* -compliance   controls standard compliance: SetWrite.       (line  52)
-* -copyright_file   sets copyright file name: SetWrite.       (line 205)
+* -copyright_file   sets copyright file name: SetWrite.       (line 219)
 * -cp_clone   copies ISO directory tree: Insert.              (line 186)
 * -cp_rx   copies file trees to disk:    Restore.             (line 108)
 * -cpax   copies files to disk:          Restore.             (line 104)
@@ -4501,11 +4509,11 @@ File: xorriso.info,  Node: CommandIdx,  Next: ConceptIdx,  Prev: Legal,  Up: Top
                                                               (line  36)
 * -drive_class   controls drive accessability: Loading.       (line  54)
 * -du   show directory size in ISO image: Navigate.           (line  89)
-* -dummy   controls write simulation:    SetWrite.            (line 302)
+* -dummy   controls write simulation:    SetWrite.            (line 316)
 * -dus   show directory size in ISO image: Navigate.          (line  93)
 * -dusx   show directory size on disk:   Navigate.            (line 102)
 * -dux   show directory size on disk:    Navigate.            (line  97)
-* -dvd_obs   set write block size:       SetWrite.            (line 289)
+* -dvd_obs   set write block size:       SetWrite.            (line 303)
 * -early_stdio_test   classifies stdio drives: Loading.       (line 252)
 * -eject    ejects drive tray:           Writing.             (line  52)
 * -end   writes pending session and ends program: Scripting.  (line 156)
@@ -4523,12 +4531,12 @@ File: xorriso.info,  Node: CommandIdx,  Next: ConceptIdx,  Prev: Legal,  Up: Top
 * -follow   softlinks and mount points:  SetInsert.           (line  76)
 * -for_backup    -acl,-xattr,-hardlinks,-md5: Loading.        (line 185)
 * -format   formats media:               Writing.             (line  88)
-* -fs   sets size of fifo:               SetWrite.            (line 306)
+* -fs   sets size of fifo:               SetWrite.            (line 320)
 * -getfacl   shows ACL in ISO image:     Navigate.            (line  70)
 * -getfacl_r   shows ACL in ISO image:   Navigate.            (line  77)
 * -getfattr   shows xattr in ISO image:  Navigate.            (line  81)
 * -getfattr_r   shows xattr in ISO image: Navigate.           (line  85)
-* -gid   sets global ownership:          SetWrite.            (line 246)
+* -gid   sets global ownership:          SetWrite.            (line 260)
 * -grow_blindly   overides next writeable address: AqDrive.   (line  46)
 * -hardlinks   controls handling of hard links: Loading.      (line 110)
 * -help   prints help text:              Scripting.           (line  20)
@@ -4575,17 +4583,17 @@ File: xorriso.info,  Node: CommandIdx,  Next: ConceptIdx,  Prev: Legal,  Up: Top
 * -not_paths   sets absolute exclusion paths: SetInsert.      (line  55)
 * -options_from_file   reads commands from file: Scripting.   (line  12)
 * -osirrox   enables ISO-to-disk copying: Restore.            (line  18)
-* -out_charset   sets output character set: SetWrite.         (line 236)
+* -out_charset   sets output character set: SetWrite.         (line 250)
 * -outdev   acquires a drive for output: AqDrive.             (line  31)
 * -overwrite   enables overwriting in ISO: SetInsert.         (line 127)
 * -pacifier   controls pacifier text form: Emulation.         (line 158)
-* -padding   sets amount or mode of image padding: SetWrite.  (line 319)
+* -padding   sets amount or mode of image padding: SetWrite.  (line 333)
 * -page   set terminal geometry:         DialogCtl.           (line  19)
 * -paste_in   copies file into disk file: Restore.            (line 121)
 * -path_list   inserts paths from disk file: Insert.          (line  78)
 * -pathspecs   sets meaning of = with -add: SetInsert.        (line 118)
 * -pkt_output   consolidates text output: Frontend.           (line   7)
-* -preparer_id   sets preparer id:       SetWrite.            (line 224)
+* -preparer_id   sets preparer id:       SetWrite.            (line 238)
 * -print   prints result text line:      Scripting.           (line  99)
 * -print_info   prints message text line: Scripting.          (line 102)
 * -print_mark   prints synchronizing text line: Scripting.    (line 105)
@@ -4593,7 +4601,7 @@ File: xorriso.info,  Node: CommandIdx,  Next: ConceptIdx,  Prev: Legal,  Up: Top
 * -prog   sets program name:             Frontend.            (line  30)
 * -prog_help   prints help text:         Frontend.            (line  33)
 * -prompt   prompts for enter key:       Scripting.           (line 110)
-* -publisher   sets publisher id:        SetWrite.            (line 164)
+* -publisher   sets publisher id:        SetWrite.            (line 178)
 * -pvd_info   shows image id strings:    Inquiry.             (line  93)
 * -pwd   tells working directory in ISO: Navigate.            (line  20)
 * -pwdx   tells working directory on disk: Navigate.          (line  23)
@@ -4608,12 +4616,12 @@ File: xorriso.info,  Node: CommandIdx,  Next: ConceptIdx,  Prev: Legal,  Up: Top
 * -rm_r   deletes trees from ISO image:  Manip.               (line  28)
 * -rmdir   deletes ISO directory:        Manip.               (line  32)
 * -rockridge   disables production of Rock Ridge info: SetWrite.
-                                                              (line  32)
+                                                              (line  46)
 * -rollback   discards pending changes:  Writing.             (line   9)
 * -rollback_end   ends program without writing: Scripting.    (line 159)
 * -rom_toc_scan   searches for sessions: Loading.             (line 211)
 * -rr_reloc_dir   sets name of relocation directory: SetWrite.
-                                                              (line 121)
+                                                              (line 135)
 * -scdbackup_tag   enables scdbackup checksum tag: Emulation. (line 168)
 * -scsi_log   reports SCSI commands:     Scripting.           (line 147)
 * -session_log   logs written sessions:  Scripting.           (line 138)
@@ -4631,29 +4639,29 @@ File: xorriso.info,  Node: CommandIdx,  Next: ConceptIdx,  Prev: Legal,  Up: Top
 * -signal_handling   controls handling of system signals: Exception.
                                                               (line  69)
 * -sleep   waits for a given time span:  Scripting.           (line 114)
-* -speed   set write speed:              SetWrite.            (line 262)
+* -speed   set write speed:              SetWrite.            (line 276)
 * -split_size   enables large file splitting: SetInsert.      (line 140)
 * -status   shows current settings:      Scripting.           (line  47)
 * -status_history_max   curbs -status history: Scripting.     (line  56)
-* -stdio_sync   controls stdio buffer:   SetWrite.            (line 296)
+* -stdio_sync   controls stdio buffer:   SetWrite.            (line 310)
-* -stream_recording   controls defect management: SetWrite.   (line 277)
+* -stream_recording   controls defect management: SetWrite.   (line 291)
-* -system_id   sets system id:           SetWrite.            (line 179)
+* -system_id   sets system id:           SetWrite.            (line 193)
 * -tell_media_space   reports free space: Inquiry.            (line  89)
 * -temp_mem_limit   curbs memory consumption: Scripting.      (line  92)
 * -toc   shows list of sessions:         Inquiry.             (line  28)
-* -uid   sets global ownership:          SetWrite.            (line 242)
+* -uid   sets global ownership:          SetWrite.            (line 256)
 * -update   inserts path if different:   Insert.              (line 102)
 * -update_l   inserts paths if different: Insert.             (line 124)
 * -update_r   inserts paths if different: Insert.             (line 113)
 * -use_readline   enables readline for dialog: DialogCtl.     (line  28)
 * -version   prints help text:           Scripting.           (line  23)
-* -volid   sets volume id:               SetWrite.            (line 140)
+* -volid   sets volume id:               SetWrite.            (line 154)
-* -volset_id   sets volume set id:       SetWrite.            (line 159)
+* -volset_id   sets volume set id:       SetWrite.            (line 173)
-* -volume_date   sets volume timestamp:  SetWrite.            (line 186)
+* -volume_date   sets volume timestamp:  SetWrite.            (line 200)
 * -x   enables automatic execution order of arguments: ArgSort.
                                                               (line  16)
 * -xattr   controls handling of xattr (EA): Loading.          (line 151)
-* -zisofs   controls zisofs production:  SetWrite.            (line 250)
+* -zisofs   controls zisofs production:  SetWrite.            (line 264)
 
 
 File: xorriso.info,  Node: ConceptIdx,  Prev: CommandIdx,  Up: Top
@@ -4686,7 +4694,7 @@ File: xorriso.info,  Node: ConceptIdx,  Prev: CommandIdx,  Up: Top
 * Character Set, _definition:            Charset.             (line   6)
 * Character Set, for input, -in_charset: Loading.             (line  92)
 * Character Set, for input/output, -charset: Charset.         (line  43)
-* Character Set, for output, -out_charset: SetWrite.          (line 236)
+* Character Set, for output, -out_charset: SetWrite.          (line 250)
 * Character set, learn from image, -auto_charset: Loading.    (line  98)
 * Character Set, of terminal, -local_charset: Charset.        (line  47)
 * Closed media, _definition:             Media.               (line  43)
@@ -4741,8 +4749,8 @@ File: xorriso.info,  Node: ConceptIdx,  Prev: CommandIdx,  Up: Top
 * Filter, show chain, -show_stream:      Navigate.            (line 169)
 * Filter, show chains of tree, -show_stream_r: Navigate.      (line 183)
 * Filter, unregister, -unregister_filter: Filter.             (line  48)
-* Filter, zisofs parameters, -zisofs:    SetWrite.            (line 250)
+* Filter, zisofs parameters, -zisofs:    SetWrite.            (line 264)
-* Group, global in ISO image, -gid:      SetWrite.            (line 246)
+* Group, global in ISO image, -gid:      SetWrite.            (line 260)
 * Group, in ISO image, -chgrp:           Manip.               (line  50)
 * Group, in ISO image, -chgrp_r:         Manip.               (line  55)
 * Growing, _definition:                  Methods.             (line  19)
@@ -4754,16 +4762,16 @@ File: xorriso.info,  Node: ConceptIdx,  Prev: CommandIdx,  Up: Top
 * Image, demand volume id, -assert_volid: Loading.            (line  84)
 * Image, discard pending changes, -rollback: Writing.         (line   9)
 * Image, override change status, -changes_pending: Writing.   (line  13)
-* Image, set abstract file name, -abstract_file: SetWrite.    (line 211)
+* Image, set abstract file name, -abstract_file: SetWrite.    (line 225)
-* Image, set application id, -application_id: SetWrite.       (line 170)
+* Image, set application id, -application_id: SetWrite.       (line 184)
-* Image, set biblio file name, -biblio_file: SetWrite.        (line 218)
+* Image, set biblio file name, -biblio_file: SetWrite.        (line 232)
-* Image, set copyright file name, -copyright_file: SetWrite.  (line 205)
+* Image, set copyright file name, -copyright_file: SetWrite.  (line 219)
-* Image, set preparer id, -preparer_id:  SetWrite.            (line 224)
+* Image, set preparer id, -preparer_id:  SetWrite.            (line 238)
-* Image, set publisher id, -publisher:   SetWrite.            (line 164)
+* Image, set publisher id, -publisher:   SetWrite.            (line 178)
-* Image, set system id, -system_id:      SetWrite.            (line 179)
+* Image, set system id, -system_id:      SetWrite.            (line 193)
-* Image, set volume id, -volid:          SetWrite.            (line 140)
+* Image, set volume id, -volid:          SetWrite.            (line 154)
-* Image, set volume set id, -volset_id:  SetWrite.            (line 159)
+* Image, set volume set id, -volset_id:  SetWrite.            (line 173)
-* Image, set volume timestamp, -volume_date: SetWrite.        (line 186)
+* Image, set volume timestamp, -volume_date: SetWrite.        (line 200)
 * Image, show id strings, -pvd_info:     Inquiry.             (line  93)
 * Insert, enable overwriting, -overwrite: SetInsert.          (line 127)
 * Insert, file exclusion absolute, -not_paths: SetInsert.     (line  55)
@@ -4822,7 +4830,7 @@ File: xorriso.info,  Node: ConceptIdx,  Prev: CommandIdx,  Up: Top
 * Navigate, tell ISO working directory, -pwd: Navigate.       (line  20)
 * Next writeable address, -grow_blindly: AqDrive.             (line  46)
 * Overwriteable media, _definition:      Media.               (line  14)
-* Ownership, global in ISO image, -uid:  SetWrite.            (line 242)
+* Ownership, global in ISO image, -uid:  SetWrite.            (line 256)
 * Ownership, in ISO image, -chown:       Manip.               (line  42)
 * Ownership, in ISO image, -chown_r:     Manip.               (line  47)
 * Partition offset, _definition:         Bootable.            (line 146)
@@ -4865,7 +4873,7 @@ File: xorriso.info,  Node: ConceptIdx,  Prev: CommandIdx,  Up: Top
 * Program, wait a time span, -sleep:     Scripting.           (line 114)
 * Quoted input, _definition:             Processing.          (line  46)
 * Recovery, retrieve blocks, -check_media: Verify.            (line  21)
-* Relocation directory, set name, -rr_reloc_dir: SetWrite.    (line 121)
+* Relocation directory, set name, -rr_reloc_dir: SetWrite.    (line 135)
 * Rename, in ISO image, -mv:             Manip.               (line  35)
 * Restore, copy file into disk file, -paste_in: Restore.      (line 121)
 * Restore, copy file piece to disk, -extract_cut: Restore.    (line  81)
@@ -4902,24 +4910,24 @@ File: xorriso.info,  Node: ConceptIdx,  Prev: CommandIdx,  Up: Top
 * Verify, file checksum, -check_md5:     Verify.              (line 153)
 * Verify, file tree checksums, -check_md5_r: Verify.          (line 169)
 * Verify, preset -check_media, -check_media_defaults: Verify. (line  41)
-* Write, block size, -dvd_obs:           SetWrite.            (line 289)
+* Write, block size, -dvd_obs:           SetWrite.            (line 303)
 * Write, bootability, -boot_image:       Bootable.            (line  26)
-* Write, buffer syncing, -stdio_sync:    SetWrite.            (line 296)
+* Write, buffer syncing, -stdio_sync:    SetWrite.            (line 310)
-* Write, close media, -close:            SetWrite.            (line 313)
+* Write, close media, -close:            SetWrite.            (line 327)
-* Write, compliance to specs, -compliance: SetWrite.          (line  38)
+* Write, compliance to specs, -compliance: SetWrite.          (line  52)
-* Write, defect management, -stream_recording: SetWrite.      (line 277)
+* Write, defect management, -stream_recording: SetWrite.      (line 291)
-* Write, disable Rock Ridge, -rockridge: SetWrite.            (line  32)
+* Write, disable Rock Ridge, -rockridge: SetWrite.            (line  46)
 * Write, enable HFS+, -hfsplus:          SetWrite.            (line  14)
 * Write, enable Joliet, -joliet:         SetWrite.            (line  10)
-* Write, fifo size, -fs:                 SetWrite.            (line 306)
+* Write, fifo size, -fs:                 SetWrite.            (line 320)
 * Write, free space, -tell_media_space:  Inquiry.             (line  89)
 * Write, log problematic disk files, -errfile_log: Scripting. (line 118)
 * Write, log written sessions, -session_log: Scripting.       (line 138)
-* Write, padding image, -padding:        SetWrite.            (line 319)
+* Write, padding image, -padding:        SetWrite.            (line 333)
 * Write, pending ISO image, -commit:     Writing.             (line  29)
 * Write, predict image size, -print_size: Inquiry.            (line  80)
-* Write, set speed, -speed:              SetWrite.            (line 262)
+* Write, set speed, -speed:              SetWrite.            (line 276)
-* Write, simulation, -dummy:             SetWrite.            (line 302)
+* Write, simulation, -dummy:             SetWrite.            (line 316)
 * xattr, _definition:                    Extras.              (line  54)
 * xattr, control handling, -xattr:       Loading.             (line 151)
 * xattr, set in ISO image, -setfattr:    Manip.               (line 111)
@@ -4948,43 +4956,43 @@ Node: Insert45211
 Node: SetInsert55127
 Node: Manip63703
 Node: CmdFind72526
-Node: Filter87015
+Node: Filter86633
-Node: Writing91570
+Node: Writing91188
-Node: SetWrite100534
+Node: SetWrite100152
-Node: Bootable117479
+Node: Bootable117985
-Node: Jigdo130890
+Node: Jigdo131396
-Node: Charset135136
+Node: Charset135642
-Node: Exception137897
+Node: Exception138403
-Node: DialogCtl144016
+Node: DialogCtl144522
-Node: Inquiry146613
+Node: Inquiry147119
-Node: Navigate151479
+Node: Navigate151985
-Node: Verify159776
+Node: Verify160282
-Node: Restore168742
+Node: Restore169248
-Node: Emulation175651
+Node: Emulation176157
-Node: Scripting185462
+Node: Scripting185968
-Node: Frontend192622
+Node: Frontend193128
-Node: Examples193922
+Node: Examples194428
-Node: ExDevices195099
+Node: ExDevices195605
-Node: ExCreate195758
+Node: ExCreate196264
-Node: ExDialog197043
+Node: ExDialog197549
-Node: ExGrowing198308
+Node: ExGrowing198814
-Node: ExModifying199113
+Node: ExModifying199619
-Node: ExBootable199617
+Node: ExBootable200123
-Node: ExCharset200169
+Node: ExCharset200675
-Node: ExPseudo200990
+Node: ExPseudo201496
-Node: ExCdrecord201888
+Node: ExCdrecord202394
-Node: ExMkisofs202205
+Node: ExMkisofs202711
-Node: ExGrowisofs203545
+Node: ExGrowisofs204051
-Node: ExException204680
+Node: ExException205186
-Node: ExTime205134
+Node: ExTime205640
-Node: ExIncBackup205593
+Node: ExIncBackup206099
-Node: ExRestore209584
+Node: ExRestore210090
-Node: ExRecovery210544
+Node: ExRecovery211050
-Node: Files211114
+Node: Files211620
-Node: Seealso212413
+Node: Seealso212919
-Node: Bugreport213136
+Node: Bugreport213642
-Node: Legal213717
+Node: Legal214223
-Node: CommandIdx214728
+Node: CommandIdx215234
-Node: ConceptIdx230527
+Node: ConceptIdx231033
 
 End Tag Table

xorriso/xorriso.texi

@@ -50,7 +50,7 @@
 @c man .\" First parameter, NAME, should be all caps
 @c man .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
 @c man .\" other parameters are allowed: see man(7), man(1)
-@c man .TH XORRISO 1 "Version 1.2.3, Jun 06, 2012"
+@c man .TH XORRISO 1 "Version 1.2.3, Jun 07, 2012"
 @c man .\" Please adjust this date whenever revising the manpage.
 @c man .\"
 @c man .\" Some roff macros, for reference:
@@ -2050,9 +2050,6 @@ Matches files which bear the given HFS+ blessing. It may be one of :
 "ppc_bootdir", "intel_bootfile", "show_folder", "os9_folder", "osx_folder",
 "any". See also action set_hfs_bless.
 @*
-Note that HFS+ information is not read with loaded images. So above two tests
-are useful only for listing effective settings before a new image gets written.
-@*
 @item -has_filter :
 Matches files which are filtered by -set_filter.
 @*
@@ -2270,6 +2267,12 @@ E.g.: -exec set_hfs_crtp YYDN TEXT
 @*
 E.g.: -find /my/dir -prune -exec set_hfs_crtp --delete -
 @*
+@item get_hfs_crtp
+prints the HFS+ creator and type attributes together with the iso_rr_path,
+if the file has such attributes at all.
+@*
+E.g.: -exec get_hfs_crtp
+@*
 @item set_hfs_bless
 applies or removes HFS+ blessings. They are roles which can be attributed to
 up to four directories and a data file:
@@ -2286,21 +2289,12 @@ No file object can bear more than one blessing.
 @*
 E.g.: -find /my/blessed/directory -exec set_hfs_bless p
 @*
-@item get_hfs_crtp
-prints the HFS+ creator and type attributes together with the iso_rr_path,
-if the file has such attributes at all.
-@*
-E.g.: -exec get_hfs_crtp
-@*
 @item get_hfs_bless
 prints the HFS+ blessing role and the iso_rr_path, if the file is blessed
 at all.
 @*
 E.g.: -exec get_hfs_bless
 @*
-Note that HFS+ information is not read with loaded images. So above two actions
-are useful only for listing effective settings before a new image gets written.
-@*
 @item set_filter
 applies or removes filters.
 @*
@@ -2726,6 +2720,20 @@ metadata. The second one marks the range from HFS+ metadata to the end
 of file content data. If more ISO image data follow, then a third partition
 entry gets produced. Other features of xorriso might cause the need for
 more APM entries.
+@*
+The HFS+ filesystem is not suitable for add-on sessions produced by the
+multi-session method of growing. An existing ISO image may nevertheless
+be the base for a new image produced by the method of modifying.
+If -hfsplus is enabled when -indev or -dev gets executed, then AAIP
+attributes get loaded from the input image and checked for information about
+HFS creator, filetype, or blessing. If found, then they get enabled as
+settings for the next image production.
+Therefore it is advisable to perform -hfsplus "on" before -indev or -dev.
+@*
+Information about HFS creator, type, and blessings gets stored by xorriso
+if -hfsplus is enabled at -commit time. It is stored as copy outside the
+HFS+ partition, but rather along with the Rock Ridge information.
+xorriso does not read any information from the HFS+ meta data.
 @sp 1
 @c man .TP
 @item -rockridge "on"|"off"

xorriso/xorriso_timestamp.h

@@ -1 +1 @@
-#define Xorriso_timestamP "2012.06.06.184910"
+#define Xorriso_timestamP "2012.06.08.071018"