New -calm_drive mode "revoke"

xorriso/xorriso.1

@@ -805,13 +805,14 @@ the elsewise trustworthy table-of-content scan for those media.
 To be in effect, the -rom_toc_scan setting has to be made before the -*dev
 command which aquires drive and media.
 .TP
-\fB\-calm_drive\fR "in"|"out"|"all"|"on"|"off"
+\fB\-calm_drive\fR "in"|"out"|"all"|"revoke"|"on"|"off"
 Reduce drive noise until it is actually used again. Some drives stay alert
 for substantial time after they have been used for reading. This reduces
 the startup time for the next drive operation but can be loud and waste
 energy if no i/o with the drive is expected to happen soon.
 .br
 Modes "in", "out", "all" immediately calm down -indev, -outdev, resp. both.
+Mode "revoke" immediately alerts both.
 Mode "on" causes -calm_drive to be performed automatically after each -dev,
 -indev, and -outdev. Mode "off" disables this.
 .TP

xorriso/xorriso.c

@@ -13592,19 +13592,20 @@ show_status:;
 /* Option -calm_drive */
 int Xorriso_option_calm_drive(struct XorrisO *xorriso, char *which, int flag)
 {
- int gu_flag= 4, ret;
+ int gu_flag= 0, ret;
 
- if(strncmp(which,"in",2)==0)
-   gu_flag|= 1;
- else if(strncmp(which,"out",3)==0)
-   gu_flag|= 2;
- else if(strncmp(which,"on",2)==0) {
+ if(strcmp(which,"in")==0)
+   gu_flag= 1;
+ else if(strcmp(which,"out")==0)
+   gu_flag= 2;
+ else if(strcmp(which,"on")==0) {
    xorriso->do_calm_drive|= 1;
- } else if(strncmp(which,"off",3)==0) {
+ } else if(strcmp(which,"off")==0) {
    xorriso->do_calm_drive&= ~1;
- } else if(strncmp(which,"off",3)==0) {
+ } else if(strcmp(which,"revoke")==0) {
+   gu_flag= 7;
  } else
-   gu_flag|= 3;
+   gu_flag= 3;
  ret= Xorriso_drive_snooze(xorriso, gu_flag);
  return(ret);
 }

xorriso/xorriso_timestamp.h

@@ -1 +1 @@
-#define Xorriso_timestamP "2009.10.27.205410"
+#define Xorriso_timestamP "2009.11.12.204523"

xorriso/xorrisoburn.c

@@ -1311,8 +1311,6 @@ int Xorriso_aquire_drive(struct XorrisO *xorriso, char *adr, int flag)
      }
    }
  }
- if((xorriso->do_calm_drive & 1) && !(flag & 64))
-   burn_drive_snooze(drive, 0); /* No need to make noise from start */
 
  ret= 1+not_writeable;
 ex:
@@ -1321,6 +1319,9 @@ ex:
    hret= Xorriso_give_up_drive(xorriso, (flag&3)|((flag&32)>>2));
    if(hret<ret)
      ret= hret;
+ } else {
+   if((xorriso->do_calm_drive & 1) && !(flag & 64))
+     burn_drive_snooze(drive, 0); /* No need to make noise from start */
  }
  if(ropts!=NULL)
    isoburn_ropt_destroy(&ropts, 0);
@@ -5326,7 +5327,7 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
                                 "on attempt to print Table Of Content",
                                  flag & (2 | 16));
  if(ret<=0)
-   return(0);
+   {ret= 0; goto ex;}
 
  respt= xorriso->result_line;
 
@@ -5341,13 +5342,13 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
          devadr);
  Xorriso_toc_line(xorriso, flag & 8);
  if(flag & 128)
-   return(1);
+   {ret= 1; goto ex;}
  sprintf(respt, "Drive type   : vendor '%s' product '%s' revision '%s'\n",
         dinfo[0].vendor, dinfo[0].product, dinfo[0].revision);
  if((flag & 32) | !(flag & 1))
    Xorriso_toc_line(xorriso, flag & 8);
  if(flag & 32)
-   return(1);
+   {ret= 1; goto ex;}
  
  ret= burn_disc_get_profile(drive, &profile_no, profile_name);
  s= isoburn_disc_get_status(drive);
@@ -5372,7 +5373,7 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
  if((flag & 64) || !(flag & 1)) {
    Xorriso_media_product(xorriso, flag & (2 | 8 | 16));
    if(xorriso->request_to_abort)
-     return(1);
+     {ret= 1; goto ex;}
  }
 
  sprintf(respt, "Media status : ");
@@ -5396,9 +5397,9 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
    Xorriso_toc_line(xorriso, flag & 8);
  }
  if(s != BURN_DISC_FULL && s != BURN_DISC_APPENDABLE)
-   return(1);
+   {ret= 1; goto ex;}
  if(xorriso->request_to_abort)
-   return(1);
+   {ret= 1; goto ex;}
 
  if(!(flag & 2))
    Xorriso_show_boot_info(xorriso, 1 | (flag & 8) | ((flag & 1) << 1));
@@ -5420,10 +5421,10 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
    if(ret<=0) {
      Xorriso_process_msg_queues(xorriso,0);
      if(flag&1)
-       return(0);
+       {ret= 0; goto ex;}
      sprintf(xorriso->info_text, "Cannot obtain Table Of Content");
      Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0);
-     return(0);
+     {ret= 0; goto ex;}
    }
 
    /* fabricate TOC */
@@ -5537,7 +5538,7 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
    }
  }
  if(xorriso->request_to_abort)
-   return(1);
+   {ret= 1; goto ex;}
  num_wasted= lba - num_payload;
  num_nondata= lba - num_data;
  Sfile_scale(((double) num_data) * 2048.0, mem_text,5,1e4,1);
@@ -5563,7 +5564,9 @@ int Xorriso_toc(struct XorrisO *xorriso, int flag)
  if (disc!=NULL)
    isoburn_toc_disc_free(disc);
  Xorriso_process_msg_queues(xorriso,0);
- return(1);
+ ret= 1;
+ex:;
+ return(ret);
 }
 
 
@@ -12878,6 +12881,7 @@ int Xorriso_md5_end(struct XorrisO *xorriso, void **ctx, char md5[16],
 
 /* @param flag bit0=input drive
                bit1=output drive
+               bit2= wake up rather than calm down
 */
 int Xorriso_drive_snooze(struct XorrisO *xorriso, int flag)
 {
@@ -12889,14 +12893,14 @@ int Xorriso_drive_snooze(struct XorrisO *xorriso, int flag)
  if((flag & 1) && xorriso->in_drive_handle != NULL) {
    Xorriso_get_drive_handles(xorriso, &dinfo, &drive,
                              "on attempt to calm drive", 0);
-   burn_drive_snooze(drive, 0);
+   burn_drive_snooze(drive, !!(flag & 4));
    if(in_is_out_too)
      {ret= 1; goto ex;}
  }
  if((flag&2) && xorriso->out_drive_handle!=NULL) {
    Xorriso_get_drive_handles(xorriso, &dinfo, &drive,
                              "on attempt to calm drive", 2);
-   burn_drive_snooze(drive, 0);
+   burn_drive_snooze(drive, !!(flag & 4));
  }
  ret= 1;
 ex:;