Implemented option -cpr

test/xorriso.1

@@ -2,7 +2,7 @@
 .\" 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 "December 22, 2007"
+.TH XORRISO 1 "December 25, 2007"
 .\" Please adjust this date whenever revising the manpage.
 .\"
 .\" Some roff macros, for reference:
@@ -491,11 +491,19 @@ The resulting words are used as both, iso_rr_path and disk path. Eventually
 Like -add but read the parameter words from file disk_path.
 One pathspec resp. disk_path pattern per line. 
 .TP
-> \fB\-cp_r\fR disk_path [***] iso_rr_path
+\fB\-cpr\fR disk_path [***] iso_rr_path
 Insert the given files or directory trees from filesystem 
 into the ISO image.
-Use the same rules for generating the ISO addresses as
+.br
-would be done with shell command cp -r.
+The rules for generating the ISO addresses are similar as with
+shell command cp -r. Nevertheless, directories of the iso_rr_path
+are created if necessary. Especially a not yet existing iso_rr_path
+will be handled as directory if multiple disk_paths are present.
+The leafnames of the multiple disk_paths will be grafted under that
+directory as would be done with an existing directory.
+.br
+If a single disk_path is present then a non-existing iso_rr_path will
+have the same type as the disk_path.
 .TP
 \fB\-rm\fR iso_rr_path [***]
 Delete the given files from the ISO image.

test/xorriso.c

@@ -195,6 +195,27 @@ int Sfile_component_pointer(char *path, char **sourcept, int idx, int flag)
 }
 
 
+int Sfile_leafname(char *path, char leafname[SfileadrL], int flag)
+{
+ int count, ret;
+ char *lpt;
+
+ leafname[0]= 0;
+ count= Sfile_count_components(path, 0);
+ if(count==0)
+   return(0);
+ ret= Sfile_component_pointer(path, &lpt, count-1, 0);
+ if(ret<=0)
+   return(ret);
+ if(Sfile_str(leafname, lpt, 0)<=0)
+   return(0);
+ lpt= strchr(leafname, '/');
+ if(lpt!=NULL)
+   *lpt= 0;
+ return(1);
+} 
+
+
 int Sfile_add_to_path(char path[SfileadrL], char *addon, int flag)
 {
  int l;
@@ -5394,6 +5415,71 @@ ex:;
  return(ret);
 }
 
+
+/* @param flag bit0= a non-existing target of multiple sources is a directory
+               bit1= these are disk_paths
+   @return <=0 iis error, 1= leaf file object, 2= directory
+*/
+int Xorriso_cpmv_args(struct XorrisO *xorriso, char *cmd,
+                      int argc, char **argv, int *idx,
+                      int *optc, char ***optv, char eff_dest[SfileadrL],
+                      int flag)
+{
+ int destc= 0, is_dir=0, end_idx, nflag, ret;
+ char **destv= NULL, *wd;
+ char sfe[5*SfileadrL];
+
+ end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx,
+                          (xorriso->do_iso_rr_pattern==1)|(flag&2));
+ if(end_idx - *idx < 2) {
+   sprintf(xorriso->info_text, "%s: not enough arguments", cmd);
+   Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
+   {ret= 0; goto ex;}
+ }
+
+ ret= Xorriso_opt_args(xorriso, argc, argv, *idx, &end_idx, optc, optv,
+                       16); /* ignore last argument */
+ if(ret<=0)
+   goto ex;
+ ret= Xorriso_opt_args(xorriso, argc, argv, end_idx, &end_idx, &destc, &destv,
+                       32|64); /* demand one match, or 0 with a constant */
+ if(ret<=0)
+   goto ex;
+
+ /* Evaluate target address */
+ if(flag&2) {
+   wd= xorriso->wdx;
+   nflag= 1|2|4;
+ } else {
+   wd= xorriso->wdi;
+   nflag= 1;
+ }
+ ret= Xorriso_normalize_img_path(xorriso, wd, destv[0], eff_dest, nflag);
+ if(ret<0)
+   {ret= 0; goto ex;}
+ if(ret==2 || ((flag&1) && *optc > 1 && ret==0)) {
+   is_dir= 1;
+ } else if(*optc > 1) {
+   sprintf(xorriso->info_text,
+        "%s: more than one origin given, destination is a non-directory: %s",
+        cmd, Text_shellsafe(destv[0], sfe, 0));
+   Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
+   {ret= 0; goto ex;}
+ }
+ if(ret==0) { /* compute complete eff_dest */
+   ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, destv[0],eff_dest,2);
+   if(ret<0)
+     {ret= 0; goto ex;}
+ }
+
+ ret= 1+is_dir;
+ex:;
+ Xorriso_opt_args(xorriso, argc, argv, *idx, &end_idx, &destc, &destv, 256);
+ (*idx)= end_idx;
+ return(ret);
+}
+
+ 
 /* ---------------------------- Options API ------------------------ */
 
 
@@ -5971,22 +6057,61 @@ int Xorriso_option_commit(struct XorrisO *xorriso, int flag)
 }
 
 
-/* Option -cp_r alias -cp_ri */
+/* Option -cpr alias -cpri */
-int Xorriso_option_cp_ri(struct XorrisO *xorriso, int argc, char **argv,
+int Xorriso_option_cpri(struct XorrisO *xorriso, int argc, char **argv,
                          int *idx, int flag)
 {
- int i, end_idx;
+ int i, ret, is_dir= 0, was_failure= 0, fret;
+ char eff_origin[SfileadrL], eff_dest[SfileadrL];
+ char dest_dir[SfileadrL], leafname[SfileadrL];
+ int optc= 0;
+ char **optv= NULL;
 
- end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 0);
+ ret= Xorriso_cpmv_args(xorriso, "-cpri", argc, argv, idx,
-
+                        &optc, &optv, eff_dest, 1);
- fprintf(stderr, ">>> LIBISOFS : -cp_ri  X: ");
+ if(ret<=0)
- for(i= *idx; i<end_idx-1; i++)
+   goto ex;
-   fprintf(stderr, "%s ", argv[i]);
+ if(ret==2) {
- fprintf(stderr, " -> I: %s", argv[end_idx-1]);
+   is_dir= 1;
- fprintf(stderr, "\n");
+   strcpy(dest_dir, eff_dest);
- 
+ }
- (*idx)= end_idx;
+ /* Perform graft-ins */
- return(1);
+ for(i= 0; i<optc && !xorriso->request_to_abort; i++) {
+   ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, optv[i], eff_origin,
+                                   2|4);
+   if(ret<=0 || xorriso->request_to_abort)
+     goto problem_handler;
+   if(is_dir) {
+     ret= Sfile_leafname(eff_origin, leafname, 0);
+     if(ret<=0)
+       goto problem_handler;
+     strcpy(eff_dest, dest_dir);
+     ret= Sfile_add_to_path(eff_dest, leafname, 0);
+     if(ret<=0) {
+       printf(xorriso->info_text, "Effective path gets much too long (%d)",
+             strlen(eff_dest)+strlen(leafname)+1);
+       Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
+       goto problem_handler;
+     }
+   }
+   ret= Xorriso_graft_in(xorriso, eff_origin, eff_dest, 0);
+   if(ret<=0 || xorriso->request_to_abort)
+     goto problem_handler;
+   sprintf(xorriso->info_text, "Added to ISO image: %s '%s'='%s'\n",
+           (ret>1 ? "directory" : "file"), eff_dest, eff_origin);
+   if(!(flag&1))
+     Xorriso_info(xorriso, 0);
+ continue; /* regular bottom of loop */
+problem_handler:;
+   was_failure= 1;
+   fret= Xorriso_eval_problem_status(xorriso, ret, 1|2);
+   if(fret>=0)
+ continue;
+   goto ex;
+ }
+ ret= !was_failure;
+ex:;
+ return(ret);
 }
 
 
@@ -6420,7 +6545,7 @@ int Xorriso_option_help(struct XorrisO *xorriso, int flag)
 "                 iso_rr_path=disk_path . Only \"off\" allows eventual",
 "                 -disk_pattern expansion.",
 "",
-"> -cp_r disk_path [...] iso_rr_path",
+"> -cpr disk_path [...] iso_rr_path",
 "                 Insert the given files or directory trees from filesystem",
 "                 into the ISO image.",
 "  -rm iso_rr_path [***]",
@@ -6869,46 +6994,18 @@ int Xorriso_option_mvi(struct XorrisO *xorriso, int argc, char **argv,
 {
  int i, end_idx, ret, is_dir= 0, was_failure= 0, fret;
  char sfe[5*SfileadrL], sfe2[5*SfileadrL];
- char eff_origin[SfileadrL], eff_dest[SfileadrL];
+ char eff_origin[SfileadrL], eff_dest[SfileadrL], dest_dir[SfileadrL];
- char dest_dir[SfileadrL], *leafname;
+ char *leafname;
- int optc= 0,destc= 0;
+ int optc= 0;
- char **optv= NULL, **destv= NULL;
+ char **optv= NULL;
 
- end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx,
+ ret= Xorriso_cpmv_args(xorriso, "-mvi", argc, argv, idx,
-                          xorriso->do_iso_rr_pattern==1);
+                        &optc, &optv, eff_dest, 0);
- if(end_idx - *idx < 2) {
-   sprintf(xorriso->info_text, "-mvi: not enough arguments");
-   Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
-   {ret= 0; goto ex;}
- }
-
- ret= Xorriso_opt_args(xorriso, argc, argv, *idx, &end_idx, &optc, &optv,
-                       16); /* ignore last argument */
  if(ret<=0)
    goto ex;
- ret= Xorriso_opt_args(xorriso, argc, argv, end_idx, &end_idx, &destc, &destv,
-                       32|64); /* demand one match, or 0 with a constant */
- if(ret<=0)
-   goto ex;
-
- /* Evaluate target address */
- ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, destv[0], eff_dest, 1);
- if(ret<0)
-   {ret= 0; goto ex;}
  if(ret==2) {
    is_dir= 1;
    strcpy(dest_dir, eff_dest);
- } else if(optc > 2) {
-   sprintf(xorriso->info_text,
-        "-mvi: more than one origin given, destination is a non-directory: %s",
-        Text_shellsafe(destv[0], sfe, 0));
-   Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
-   {ret= 0; goto ex;}
- }
- if(ret==0) { /* compute complete eff_dest */
-   ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, destv[0],eff_dest,2);
-   if(ret<0)
-     {ret= 0; goto ex;}
  }
  /* Perform movements */
  for(i= 0; i<optc; i++) {
@@ -6916,11 +7013,9 @@ int Xorriso_option_mvi(struct XorrisO *xorriso, int argc, char **argv,
    if(ret<=0 || xorriso->request_to_abort)
      goto problem_handler;
    if(is_dir) {
-     leafname= strrchr(eff_origin, '/');
+     ret= Sfile_leafname(eff_origin, leafname, 0);
-     if(leafname==NULL)
+     if(ret<=0)
-       leafname= eff_origin;
+       goto problem_handler;
-     else
-       leafname++;
      strcpy(eff_dest, dest_dir);
      ret= Sfile_add_to_path(eff_dest, leafname, 0);
      if(ret<=0) {
@@ -6947,9 +7042,8 @@ problem_handler:;
  }
  ret= !was_failure;
 ex:;
- (*idx)= end_idx;
  Xorriso_opt_args(xorriso, argc, argv, *idx, &end_idx, &optc, &optv, 256);
- Xorriso_opt_args(xorriso, argc, argv, *idx, &end_idx, &destc, &destv, 256);
+ (*idx)= end_idx;
  return(ret);
 }
 
@@ -7675,8 +7769,8 @@ next_command:;
  } else if(strcmp(cmd,"commit")==0) {
    ret= Xorriso_option_commit(xorriso, 0);
 
- } else if(strcmp(cmd,"cp_r")==0 || strcmp(cmd,"-cp_ri")==0) {
+ } else if(strcmp(cmd,"cpr")==0 || strcmp(cmd,"-cpri")==0) {
-   ret= Xorriso_option_cp_ri(xorriso, argc, argv, idx, 0);
+   ret= Xorriso_option_cpri(xorriso, argc, argv, idx, 0);
 
  } else if(strcmp(cmd,"cut_out")==0) {
    (*idx)+= 2;

test/xorriso.h

@@ -167,8 +167,8 @@ int Xorriso_option_close(struct XorrisO *xorriso, char *mode, int flag);
 /* @param flag bit0= do not aquire outdrive as new indrive */
 int Xorriso_option_commit(struct XorrisO *xorriso, int flag);
 
-/* Option -cp_r alias -cp_ri */
+/* Option -cpr alias -cpri */
-int Xorriso_option_cp_ri( struct XorrisO *xorriso, int argc, char **argv,
+int Xorriso_option_cpri( struct XorrisO *xorriso, int argc, char **argv,
                          int *idx, int flag);
 
 /* Option -cut_out */

test/xorriso_timestamp.h

@@ -1 +1 @@
-#define Xorriso_timestamP "2007.12.24.161107"
+#define Xorriso_timestamP "2007.12.25.160100"