New find test -disk_name

xorriso/findjob.c

@@ -752,7 +752,7 @@ improper_range:;
 }
 
 
-/* @param flag bit0= -wholename rather than -name
+/* @param flag bit0-1=  0= -name , 1= -wholename , 2= -disk_name
 */
 int Findjob_set_name_expr(struct FindjoB *o, char *name_expr, int flag)
 {
@@ -768,7 +768,11 @@ int Findjob_set_name_expr(struct FindjoB *o, char *name_expr, int flag)
  if(ret <= 0)
    return(ret);
  t= o->cursor->test;
- t->test_type= (flag & 1 ? 13 : 1);
+ t->test_type= 1;
+ if ((flag & 3) == 1)
+   t->test_type= 13;
+ else if((flag & 3) == 2)
+   t->test_type= 16;
  name_re= (regex_t *) calloc(1, sizeof(regex_t));
  if(name_re == NULL)
    return(-1);

xorriso/findjob.h

@@ -44,6 +44,7 @@ struct ExprtesT {
   13= -wholename char *arg1 (regex_t in *arg2)
   14= -has_any_xattr
   15= -has_md5
+  16= -disk_name
  */
  int test_type;
 
@@ -151,6 +152,7 @@ struct FindjoB {
    36= make_md5
    37= mkisofs_r
    38= sort_weight number
+   >>> 39= hide on|iso_rr|joliet|off
  */
  int action;
  int prune;

xorriso/iso_manip.c

@@ -1860,6 +1860,10 @@ 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 { /* includes : 15 in_iso */
    sprintf(xorriso->result_line, "%s\n", Text_shellsafe(show_path, sfe, 0));
    Xorriso_result(xorriso, 0);
@@ -1875,6 +1879,29 @@ int Xorriso_findi_action(struct XorrisO *xorriso, struct FindjoB *job,
 }
 
 
+int Exprtest_match_disk_name(struct XorrisO *xorriso, struct ExprtesT *ftest,
+                             IsoNode *node, int flag)
+
+{
+ int ret;
+ char disk_path[SfileadrL], *npt;
+ regmatch_t name_match;
+ void *arg2;
+
+ ret= Xorriso_retrieve_disk_path(xorriso, node, disk_path, 0);
+ if(ret <= 0)
+   return(0);
+ arg2= ftest->arg2;
+ npt= strrchr(disk_path, '/');
+ if(npt != NULL)
+   npt++;
+ else
+   npt= disk_path;
+ ret= regexec(arg2, npt, 1, &name_match, 0);
+ return !ret;
+}
+
+
 int Exprtest_match(struct XorrisO *xorriso, struct ExprtesT *ftest,
                    void *node_pt, char *name, char *path,
                    struct stat *boss_stbuf, struct stat *stbuf, int flag)
@@ -2061,6 +2088,9 @@ return:
    ret= Xorriso_get_md5(xorriso, node, path, md5, 1);
    value= (ret > 0);
 
+ break; case 16: /* -disk_name *arg1 (regex in *arg2) */
+   value= !! Exprtest_match_disk_name(xorriso, ftest, node, 0);
+
  break; default:
 
    /* >>> complain about unknown test type */;

xorriso/iso_tree.c

@@ -1835,6 +1835,46 @@ int Xorriso__file_start_lba(IsoNode *node,
 }
 
 
+int Xorriso_retrieve_disk_path(struct XorrisO *xorriso, IsoNode *node,
+                               char disk_path[SfileadrL], int flag)
+{
+ IsoFile *file;
+ IsoStream *stream= NULL, *input_stream;
+ char type_text[80], *source_path = NULL;
+
+ if(!LIBISO_ISREG(node)) 
+   return(0);
+
+ /* Obtain most fundamental input stream */
+ file= (IsoFile *) node;
+ input_stream= iso_file_get_stream(file);
+ if(input_stream == NULL)
+   return(0);
+ while(1) {
+   stream= input_stream;
+   input_stream= iso_stream_get_input_stream(stream, 0);
+   if(input_stream == NULL)
+ break;
+ }
+
+ /* Obtain disk path if applicable */
+ type_text[0]= 0;
+ Xorriso_stream_type(xorriso, node, stream, type_text, 0);
+ if(strcmp(type_text, "disk") != 0 && strcmp(type_text, "cout") != 0)
+   return(0); /* among othersi rejected: "image" */
+ source_path= iso_stream_get_source_path(stream, 0);
+ if(source_path == NULL)
+   return(0);
+ if(strlen(source_path) >= SfileadrL) {
+   free(source_path);
+   return(0);
+ }
+ strcpy(disk_path, source_path);
+ free(source_path);
+ return(1);
+}
+
+
 int Xorriso_show_stream(struct XorrisO *xorriso, void *in_node,
                         char *path, int flag)
 {

xorriso/iso_tree.h

@@ -87,6 +87,8 @@ int Xorriso_report_damage(struct XorrisO *xorriso, char *show_path,
 
 int Xorriso_getfname(struct XorrisO *xorriso, char *path, int flag);
 
+int Xorriso_retrieve_disk_path(struct XorrisO *xorriso, IsoNode *node,
+                               char disk_path[SfileadrL], int flag);
 
 #endif /* ! Xorriso_pvt_iso_tree_includeD */
 

xorriso/xorriso.1

@@ -1447,6 +1447,10 @@ Matches if pattern matches the file leaf name.
 Matches if pattern matches the file path as it would be printed by action
 "echo". Character '/' is not special but can be matched by wildcards.
 .br
+\fB\-disk_name\fR pattern :
+Like -name but testing the leaf name of the file source on disk.
+Can be true only for data files which stem not from the loaded image.
+.br
 \fB\-type\fR type_letter :
 Matches files of the given type:
 "block", "char", "dir", "pipe", "file", "link", "socket", "eltorito",

xorriso/xorriso.info

@@ -1324,6 +1324,10 @@ File: xorriso.info,  Node: CmdFind,  Next: Filter,  Prev: Manip,  Up: Options
           Matches if pattern matches the file path as it would be
           printed by action "echo". Character '/' is not special but
           can be matched by wildcards.
+    -disk_name pattern :
+          Like -name but testing the leaf name of the file source on
+          disk.  Can be true only for data files which stem not from
+          the loaded image.
     -type type_letter :
           Matches files of the given type: "block", "char", "dir",
           "pipe", "file", "link", "socket", "eltorito", "Xotic" which
@@ -4071,41 +4075,41 @@ Node: Insert39576
 Node: SetInsert47933
 Node: Manip56500
 Node: CmdFind64376
-Node: Filter73721
+Node: Filter73912
-Node: Writing78070
+Node: Writing78261
-Node: SetWrite84359
+Node: SetWrite84550
-Node: Bootable94643
+Node: Bootable94834
-Node: Charset102595
+Node: Charset102786
-Node: Exception105349
+Node: Exception105540
-Node: DialogCtl109864
+Node: DialogCtl110055
-Node: Inquiry112209
+Node: Inquiry112400
-Node: Navigate116349
+Node: Navigate116540
-Node: Verify123703
+Node: Verify123894
-Node: Restore132123
+Node: Restore132314
-Node: Emulation138779
+Node: Emulation138970
-Node: Scripting145652
+Node: Scripting145843
-Node: Frontend151214
+Node: Frontend151405
-Node: Examples152415
+Node: Examples152606
-Node: ExDevices153584
+Node: ExDevices153775
-Node: ExCreate154218
+Node: ExCreate154409
-Node: ExDialog155492
+Node: ExDialog155683
-Node: ExGrowing156754
+Node: ExGrowing156945
-Node: ExModifying157556
+Node: ExModifying157747
-Node: ExBootable158057
+Node: ExBootable158248
-Node: ExCharset158604
+Node: ExCharset158795
-Node: ExPseudo159432
+Node: ExPseudo159623
-Node: ExCdrecord160326
+Node: ExCdrecord160517
-Node: ExMkisofs160641
+Node: ExMkisofs160832
-Node: ExGrowisofs161644
+Node: ExGrowisofs161835
-Node: ExException162768
+Node: ExException162959
-Node: ExTime163222
+Node: ExTime163413
-Node: ExIncBackup163681
+Node: ExIncBackup163872
-Node: ExRestore167153
+Node: ExRestore167344
-Node: ExRecovery168122
+Node: ExRecovery168313
-Node: Files168688
+Node: Files168879
-Node: Seealso169726
+Node: Seealso169917
-Node: Legal170250
+Node: Legal170441
-Node: CommandIdx171172
+Node: CommandIdx171363
-Node: ConceptIdx184473
+Node: ConceptIdx184664
 
 End Tag Table

xorriso/xorriso.texi

@@ -1789,6 +1789,10 @@ Matches if pattern matches the file leaf name.
 Matches if pattern matches the file path as it would be printed by action
 "echo". Character '/' is not special but can be matched by wildcards.
 @*
+@item -disk_name pattern :
+Like -name but testing the leaf name of the file source on disk.
+Can be true only for data files which stem not from the loaded image.
+@*
 @item -type type_letter :
 Matches files of the given type:
 "block", "char", "dir", "pipe", "file", "link", "socket", "eltorito",