New find action -hide, new find test -hidden

xorriso/findjob.c

@@ -870,6 +870,25 @@ int Findjob_set_lba_range(struct FindjoB *o, int start_lba, int count,
 }
 
 
+int Findjob_set_test_hidden(struct FindjoB *o, int mode, int flag)
+{
+ struct ExprtesT *t;
+ int ret;
+
+ ret= Findjob_default_and(o, 0);
+ if(ret <= 0)
+   return(ret);
+
+ t= o->cursor->test;
+ t->test_type= 17;
+ t->arg1= calloc(sizeof(int), 1);
+ if(t->arg1 == NULL)
+   return(-1);
+ *((int *) t->arg1)= mode;
+ return(1);
+}
+
+
 /* @param value -1= files without ACL, 1= only files with ACL
 */
 int Findjob_set_acl_filter(struct FindjoB *o, int value, int flag)

xorriso/findjob.h

@@ -44,7 +44,8 @@ struct ExprtesT {
   13= -wholename char *arg1 (regex_t in *arg2)
   14= -has_any_xattr
   15= -has_md5
-  16= -disk_name
+  16= -disk_name char *arg1 (regex_t in *arg2)
+  17= -hidden int *arg1 (bit0=iso_rr, bit1=joliet)
  */
  int test_type;
 
@@ -152,7 +153,7 @@ struct FindjoB {
    36= make_md5
    37= mkisofs_r
    38= sort_weight number
-   >>> 39= hide on|iso_rr|joliet|off
+   39= hide on|iso_rr|joliet|off
  */
  int action;
  int prune;
@@ -207,6 +208,8 @@ int Findjob_set_wanted_node(struct FindjoB *o, void *wanted_node, int flag);
 */
 int Findjob_set_damage_filter(struct FindjoB *o, int value, int flag);
 
+int Findjob_set_test_hidden(struct FindjoB *o, int mode, int flag);
+
 
 int Findjob_set_decision(struct FindjoB *o, char *decision, int flag);
 

xorriso/iso_manip.c

@@ -1743,7 +1743,7 @@ int Xorriso_findi_action(struct XorrisO *xorriso, struct FindjoB *job,
                          char *abs_path, char *show_path, 
                          IsoNode *node, int depth, int flag)
 {
- int ret= 0, type, action= 0, hflag, deleted= 0, no_dive= 0;
+ int ret= 0, type, action= 0, hflag, deleted= 0, no_dive= 0, hide_attrs;
  uid_t user= 0;
  gid_t group= 0;
  time_t date= 0;
@@ -1860,10 +1860,16 @@ int Xorriso_findi_action(struct XorrisO *xorriso, struct FindjoB *job,
    ret= Xorriso_mkisofs_lower_r(xorriso, node, 0);
  } else if(action == 38) { /* sort_weight */
    iso_node_set_sort_weight(node, type);
- } else if(action == 38) { /* hide */
-
-   /* >>> iso_node_set_hidden */;
-
+ } else if(action == 39) { /* hide */
+   hide_attrs= 0;
+   if(type) {
+     hide_attrs|= LIBISO_HIDE_BUT_WRITE;
+     if(type & 1)
+       hide_attrs|= LIBISO_HIDE_ON_RR;
+     if(type & 2)
+       hide_attrs|= LIBISO_HIDE_ON_JOLIET;
+   }
+   iso_node_set_hidden(node, hide_attrs);
  } else { /* includes : 15 in_iso */
    sprintf(xorriso->result_line, "%s\n", Text_shellsafe(show_path, sfe, 0));
    Xorriso_result(xorriso, 0);
@@ -1915,7 +1921,7 @@ return:
 */
 {
  int value=0, ret, start_lba, end_lba;
- int lba_count, *file_end_lbas= NULL, *file_start_lbas= NULL, i;
+ int lba_count, *file_end_lbas= NULL, *file_start_lbas= NULL, i, mask;
  void *arg1, *arg2;
  char ft, *decision, md5[16];
  regmatch_t name_match;
@@ -2091,6 +2097,20 @@ return:
  break; case 16: /* -disk_name *arg1 (regex in *arg2) */
    value= !! Exprtest_match_disk_name(xorriso, ftest, node, 0);
 
+ break; case 17: /* -hidden int *arg1 */
+   value= 0;
+   ret= iso_node_get_hidden(node);
+   mask= *((int *) arg1) & 3;
+   if(mask == 0 && !(ret & (LIBISO_HIDE_ON_RR | LIBISO_HIDE_ON_JOLIET)))
+     value= 1;
+   else if(mask == 1 && (ret & LIBISO_HIDE_ON_RR))
+     value= 1;
+   else if(mask == 2 && (ret & LIBISO_HIDE_ON_JOLIET))
+     value= 1;
+   else if(mask == 3 && (ret & LIBISO_HIDE_ON_RR) &&
+                        (ret & LIBISO_HIDE_ON_JOLIET))
+     value= 1;
+
  break; default:
 
    /* >>> complain about unknown test type */;

xorriso/misc_funct.c

@@ -1179,3 +1179,17 @@ int Xorriso__bourne_to_reg(char bourne_expr[], char reg_expr[], int flag)
 
 #endif /* ! Xorriso_fileliste_externaL */
 
+
+int Xorriso__hide_mode(char *mode, int flag)
+{
+ if(strcmp(mode, "on") == 0)
+   return(1 | 2);
+ else if(strcmp(mode, "iso_rr") == 0)
+   return(1);
+ else if(strcmp(mode, "joliet") == 0)
+   return(2);
+ else if(strcmp(mode, "off") == 0)
+   return(0);
+ return(-1);
+}
+

xorriso/misc_funct.h

@@ -85,5 +85,7 @@ int Sregex_resolve_var(char *form, char *vars[][2], int num_vars,
 int Xorriso__bourne_to_reg(char bourne_expr[], char reg_expr[], int flag);
 
 
+int Xorriso__hide_mode(char *mode, int flag);
+
 #endif /* ! Xorriso_pvt_misc_includeD */
 

xorriso/opts_a_c.c

@@ -625,14 +625,9 @@ treatment_patch:;
      return(ret);
 
  } else if(strncmp(treatpt, "cat_hidden=", 11) == 0) {
-   if(strcmp(treatpt + 11, "on") == 0)
-     xorriso->boot_image_cat_hidden= 1 | 2;
-   else if(strcmp(treatpt + 11, "iso_rr") == 0)
-     xorriso->boot_image_cat_hidden= 1;
-   else if(strcmp(treatpt + 11, "joliet") == 0)
-     xorriso->boot_image_cat_hidden= 2;
-   else if(strcmp(treatpt + 11, "off") == 0)
-     xorriso->boot_image_cat_hidden= 0;
+   ret= Xorriso__hide_mode(treatpt + 11, 0);
+   if(ret >= 0)
+     xorriso->boot_image_cat_hidden= ret;
    else
      was_ok= 0;
 

xorriso/opts_d_h.c

@@ -686,6 +686,33 @@ not_enough_arguments:;
      Findjob_set_filter_filter(job, -1, 0);
    } else if(strcmp(argv[i], "-has_md5")==0) {
      Findjob_set_prop_filter(job, 15, 1, 0);
+   } else if(strcmp(argv[i], "-disk_name")==0) {
+     if(i+1>=end_idx)
+       goto not_enough_arguments;
+     i++;
+     ret= Findjob_set_name_expr(job, argv[i], 2);
+     if(ret<=0) {
+       sprintf(xorriso->info_text,
+               "-find[ix]: cannot set -disk_name expression %s",
+               Text_shellsafe(argv[i], sfe, 0));
+       goto sorry_ex;
+     }
+   } else if(strcmp(argv[i], "-hidden")==0) {
+     if(i + 1 >= end_idx)
+       goto not_enough_arguments;
+     i+= 1;
+     type= Xorriso__hide_mode(argv[i], 0);
+     if(type < 0) {
+       sprintf(xorriso->info_text, "-findi: -hidden : unknown hide state %s",
+               Text_shellsafe(argv[i], sfe, 0));
+       goto sorry_ex;
+     } else {
+       ret= Findjob_set_test_hidden(job, type, 0);
+       if(ret <= 0) {
+         sprintf(xorriso->info_text, "-findi: cannot setup -hidden test");
+         goto sorry_ex;
+       }
+     }
    } else if(strcmp(argv[i], "-true") == 0) {
      ret= Findjob_set_false(job, -1, 0);
    } else if(strcmp(argv[i], "-false") == 0) {
@@ -937,6 +964,17 @@ not_enough_exec_arguments:;
        i+= 1;
        sscanf(argv[i], "%d", &type);
        Findjob_set_action_type(job, 38, type, 0);
+     } else if(strcmp(cpt, "hide")==0) {
+       if(i+1>=end_idx)
+         goto not_enough_exec_arguments;
+       i++;
+       type= Xorriso__hide_mode(argv[i], 0);
+       if(type < 0) {
+         sprintf(xorriso->info_text, "-find -exec hide: unknown hide state %s",
+                 Text_shellsafe(argv[i], sfe, 0));
+         goto sorry_ex;
+       }
+       Findjob_set_action_type(job, 39, type, 0);
      } else {
        sprintf(xorriso->info_text, "-find -exec: unknown action %s",
                Text_shellsafe(argv[i], sfe, 0));

xorriso/xorriso.1

@@ -1488,6 +1488,11 @@ Matches data files which have MD5 checksums.
 \fB\-has_filter\fR :
 Matches files which are filtered by -set_filter.
 .br
+\fB\-hidden\fR hide_state :
+Matches files which are hidden in "iso_rr" tree, in "joliet" tree,
+in both ("on"), or not hidden in any tree ("off"). Those who are hidden
+in some tree match -not -hidden "off".
+.br
 \fB\-prune\fR :
 If this test is reached and the tested file is a directory then -find will not
 dive into that directory. This test itself does always match. 
@@ -1662,6 +1667,13 @@ E.g.: -exec sort_weight 3 --
 \fBshow_stream\fR
 shows the content stream chain of a data file.
 .br
+\fBhide\fR
+brings the file into one of the hide states "on", "iso_rr", "joliet", "off".
+.br
+E.g.:
+.br
+  -find / -disk_name *_secret -exec hide on
+.br
 \fBfind\fR
 performs another run of -find on the matching file address.
 It accepts the same params as -find, except iso_rr_path.

xorriso/xorriso.info

@@ -1356,6 +1356,10 @@ File: xorriso.info,  Node: CmdFind,  Next: Filter,  Prev: Manip,  Up: Options
           Matches data files which have MD5 checksums.
     -has_filter :
           Matches files which are filtered by -set_filter.
+    -hidden hide_state :
+          Matches files which are hidden in "iso_rr" tree, in "joliet"
+          tree, in both ("on"), or not hidden in any tree ("off").
+          Those who are hidden in some tree match -not -hidden "off".
     -prune :
           If this test is reached and the tested file is a directory
           then -find will not dive into that directory. This test
@@ -1494,6 +1498,11 @@ File: xorriso.info,  Node: CmdFind,  Next: Filter,  Prev: Manip,  Up: Options
           E.g.: -exec sort_weight 3 --
     show_stream
           shows the content stream chain of a data file.
+    hide
+          brings the file into one of the hide states "on", "iso_rr",
+          "joliet", "off".
+          E.g.:
+          -find / -disk_name *_secret -exec hide on
     find
           performs another run of -find on the matching file address.
           It accepts the same params as -find, except iso_rr_path.
@@ -4075,41 +4084,41 @@ Node: Insert39576
 Node: SetInsert47933
 Node: Manip56500
 Node: CmdFind64376
-Node: Filter73912
-Node: Writing78261
-Node: SetWrite84550
-Node: Bootable94834
-Node: Charset102786
-Node: Exception105540
-Node: DialogCtl110055
-Node: Inquiry112400
-Node: Navigate116540
-Node: Verify123894
-Node: Restore132314
-Node: Emulation138970
-Node: Scripting145843
-Node: Frontend151405
-Node: Examples152606
-Node: ExDevices153775
-Node: ExCreate154409
-Node: ExDialog155683
-Node: ExGrowing156945
-Node: ExModifying157747
-Node: ExBootable158248
-Node: ExCharset158795
-Node: ExPseudo159623
-Node: ExCdrecord160517
-Node: ExMkisofs160832
-Node: ExGrowisofs161835
-Node: ExException162959
-Node: ExTime163413
-Node: ExIncBackup163872
-Node: ExRestore167344
-Node: ExRecovery168313
-Node: Files168879
-Node: Seealso169917
-Node: Legal170441
-Node: CommandIdx171363
-Node: ConceptIdx184664
+Node: Filter74319
+Node: Writing78668
+Node: SetWrite84957
+Node: Bootable95241
+Node: Charset103193
+Node: Exception105947
+Node: DialogCtl110462
+Node: Inquiry112807
+Node: Navigate116947
+Node: Verify124301
+Node: Restore132721
+Node: Emulation139377
+Node: Scripting146250
+Node: Frontend151812
+Node: Examples153013
+Node: ExDevices154182
+Node: ExCreate154816
+Node: ExDialog156090
+Node: ExGrowing157352
+Node: ExModifying158154
+Node: ExBootable158655
+Node: ExCharset159202
+Node: ExPseudo160030
+Node: ExCdrecord160924
+Node: ExMkisofs161239
+Node: ExGrowisofs162242
+Node: ExException163366
+Node: ExTime163820
+Node: ExIncBackup164279
+Node: ExRestore167751
+Node: ExRecovery168720
+Node: Files169286
+Node: Seealso170324
+Node: Legal170848
+Node: CommandIdx171770
+Node: ConceptIdx185071
 
 End Tag Table

xorriso/xorriso.texi

@@ -1830,6 +1830,11 @@ Matches data files which have MD5 checksums.
 @item -has_filter :
 Matches files which are filtered by -set_filter.
 @*
+@item -hidden hide_state :
+Matches files which are hidden in "iso_rr" tree, in "joliet" tree,
+in both trees ("on"), or not hidden in any tree ("off").
+Those which are hidden in some tree match -not -hidden "off".
+@*
 @item -prune :
 If this test is reached and the tested file is a directory then -find will not
 dive into that directory. This test itself does always match. 
@@ -2022,6 +2027,13 @@ E.g.: -exec sort_weight 3 @minus{}@minus{}
 @item show_stream
 shows the content stream chain of a data file.
 @*
+@item hide
+brings the file into one of the hide states "on", "iso_rr", "joliet", "off".
+@*
+E.g.:
+@*
+  -find / -disk_name *_secret -exec hide on
+@*
 @item find
 performs another run of -find on the matching file address.
 It accepts the same params as -find, except iso_rr_path.

xorriso/xorriso_timestamp.h

@@ -1 +1 @@
-#define Xorriso_timestamP "2010.06.19.152046"
+#define Xorriso_timestamP "2010.06.20.072130"