New API calls isoburn_igopt_set_iso_mbr_part_type(), isoburn_igopt_get_iso_mbr_part_type()

libisoburn/isoburn.c

@@ -6,7 +6,7 @@
 /*
   Class core of libisoburn.
 
-  Copyright 2007 - 2016 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
+  Copyright 2007 - 2017 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
                         Thomas Schmitt <scdbackup@gmx.net>
 
   Provided under GPL version 2 or later.
@@ -558,6 +558,7 @@ int isoburn_make_iso_write_opts(struct isoburn *out_o,
  iso_write_opts_set_appended_as_gpt(wopts, opts->appended_as_gpt);
  iso_write_opts_set_appended_as_apm(wopts, opts->appended_as_apm);
  iso_write_opts_set_part_like_isohybrid(wopts, opts->part_like_isohybrid);
+ iso_write_opts_set_iso_mbr_part_type(wopts, opts->iso_mbr_part_type);
  iso_write_opts_set_disc_label(wopts, opts->ascii_disc_label);
 
  ret= 1;
@@ -1179,6 +1180,7 @@ int isoburn_igopt_new(struct isoburn_imgen_opts **new_o, int flag)
  o->appended_as_gpt= 0;
  o->appended_as_apm= 0;
  o->part_like_isohybrid= 0;
+ o->iso_mbr_part_type= -1;
  memset(o->gpt_guid, 0, 16);
  o->gpt_guid_mode= 0;
  memset(o->hfsp_serial_number, 0, 8);
@@ -1810,6 +1812,24 @@ int isoburn_igopt_get_part_like_isohybrid(struct isoburn_imgen_opts *opts,
 }
 
 
+int isoburn_igopt_set_iso_mbr_part_type(struct isoburn_imgen_opts *opts,
+                                        int part_type)
+{
+ if(part_type < -1 || part_type > 255)
+   part_type = -1;
+ opts->iso_mbr_part_type = part_type;
+ return(1);
+}
+
+
+int isoburn_igopt_get_iso_mbr_part_type(struct isoburn_imgen_opts *opts,
+                                        int *part_type)
+{
+ *part_type= opts->iso_mbr_part_type;
+ return(1);
+}
+
+
 int isoburn_igopt_set_gpt_guid(struct isoburn_imgen_opts *opts,
                                uint8_t guid[16], int mode)
 {

libisoburn/isoburn.h

@@ -2,7 +2,7 @@
 /*
   Class struct of libisoburn.
 
-  Copyright 2007 - 2016 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
+  Copyright 2007 - 2017 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
                     and Thomas Schmitt <scdbackup@gmx.net>
   Provided under GPL version 2 or later.
 */
@@ -710,6 +710,10 @@ struct isoburn_imgen_opts {
     */
     int part_like_isohybrid;
 
+    /* isoburn_igopt_set_iso_mbr_part_type()
+    */
+    int iso_mbr_part_type;
+
     /* See libisoburn.h isoburn_igopt_set_gpt_guid()
     */
     uint8_t gpt_guid[16];

libisoburn/libisoburn.h

@@ -5,7 +5,7 @@
 /*
   Lower level API definition of libisoburn.
 
-  Copyright 2007-2016 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
+  Copyright 2007-2017 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
                   and Thomas Schmitt <scdbackup@gmx.net>
   Provided under GPL version 2 or later.
 */
@@ -1987,6 +1987,34 @@ int isoburn_igopt_set_part_like_isohybrid(struct isoburn_imgen_opts *opts,
 int isoburn_igopt_get_part_like_isohybrid(struct isoburn_imgen_opts *opts,
                                           int *alike);
 
+/** Set the partition type of the MBR partition which represents the ISO
+    filesystem or at least protects it.
+    This is without effect if no such partition emerges by other settings or
+    if the partition type is prescribed mandatorily like 0xee for
+    GPT protective MBR or 0x96 for CHRP.
+    @since 1.4.8
+    @param opts
+           The option set to be manipulated.
+    @param part_type
+           0x00 to 0xff as desired partition type.
+           Any other value (e.g. -1) enables the default types of the various
+           occasions.
+*/
+int isoburn_igopt_set_iso_mbr_part_type(struct isoburn_imgen_opts *opts,
+                                        int part_type);
+
+/** Inquire the current setting of isoburn_igopt_set_part_like_isohybrid().
+    @since 1.4.8
+    @param opts
+           The option set to be inquired.
+    @param part_type
+           Returns the current value: -1, 0x00 to 0xff.
+    @return
+           <=0 = error, 1 = success
+*/
+int isoburn_igopt_get_iso_mbr_part_type(struct isoburn_imgen_opts *opts,
+                                        int *part_type);
+
 /** Control whether the emerging GPT gets a pseudo-randomly generated disk GUID
     or whether it gets a user supplied GUID.
     The partition GUIDs will be generated in a reproducible way by exoring a

libisoburn/libisoburn.ver

@@ -39,6 +39,7 @@ isoburn_igopt_get_fifo_size;
 isoburn_igopt_get_gpt_guid;
 isoburn_igopt_get_hfsp_block_size;
 isoburn_igopt_get_hfsp_serial_number;
+isoburn_igopt_get_iso_mbr_part_type;
 isoburn_igopt_get_level;
 isoburn_igopt_get_out_charset;
 isoburn_igopt_get_over_mode;
@@ -67,6 +68,7 @@ isoburn_igopt_set_fifo_size;
 isoburn_igopt_set_gpt_guid;
 isoburn_igopt_set_hfsp_block_size;
 isoburn_igopt_set_hfsp_serial_number;
+isoburn_igopt_set_iso_mbr_part_type;
 isoburn_igopt_set_level;
 isoburn_igopt_set_out_charset;
 isoburn_igopt_set_over_mode;

xorriso/xorriso_timestamp.h

@@ -1 +1 @@
-#define Xorriso_timestamP "2017.02.13.145207"
+#define Xorriso_timestamP "2017.02.27.091402"