* grub-core/fs/hfspluscomp.c (hfsplus_read_compressed_real): Call

file_progress_read_hook.
	* grub-core/fs/ntfscomp.c (hfsplus_read_compressed_real): Likewise.

ChangeLog

@@ -1,3 +1,9 @@
+2013-11-02  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* grub-core/fs/hfspluscomp.c (hfsplus_read_compressed_real): Call
+	file_progress_read_hook.
+	* grub-core/fs/ntfscomp.c (hfsplus_read_compressed_real): Likewise.
+
 2013-11-02  Vladimir Serbinenko  <phcoder@gmail.com>
 
 	* conf/Makefile.common (CFLAGS_PLATFORM): Remove poisoning of float

grub-core/fs/hfsplus.c

@@ -888,6 +888,8 @@ grub_hfsplus_read (grub_file_t file, char *buf, grub_size_t len)
   struct grub_hfsplus_data *data =
     (struct grub_hfsplus_data *) file->data;
 
+  data->opened_file.file = file;
+
   if (grub_hfsplus_read_compressed && data->opened_file.compressed)
     return grub_hfsplus_read_compressed (&data->opened_file,
 					 file->offset, len, buf);

grub-core/fs/hfspluscomp.c

@@ -23,6 +23,7 @@
 #include <grub/misc.h>
 #include <grub/mm.h>
 #include <grub/deflate.h>
+#include <grub/file.h>
 
 GRUB_MOD_LICENSE ("GPLv3+");
 
@@ -121,6 +122,8 @@ hfsplus_read_compressed_real (struct grub_hfsplus_file *node,
   if (node->compressed == 1)
     {
       grub_memcpy (buf, node->cbuf + pos, len);
+      if (grub_file_progress_hook && node->file)
+	grub_file_progress_hook (0, 0, len, node->file);
       return len;
     }
 
@@ -162,6 +165,8 @@ hfsplus_read_compressed_real (struct grub_hfsplus_file *node,
 	}
       grub_memcpy (buf, node->cbuf + (pos % HFSPLUS_COMPRESS_BLOCK_SIZE),
 		   curlen);
+      if (grub_file_progress_hook && node->file)
+	grub_file_progress_hook (0, 0, curlen, node->file);
       buf += curlen;
       pos += curlen;
       len -= curlen;

grub-core/fs/ntfs.c

@@ -378,6 +378,9 @@ read_data (struct grub_ntfs_attr *at, grub_uint8_t *pa, grub_uint8_t *dest,
   ctx->comp.log_spc = at->mft->data->log_spc;
   ctx->comp.disk = at->mft->data->disk;
 
+  if (read_hook == grub_file_progress_hook)
+    ctx->file = read_hook_data;
+
   if (pa[8] == 0)
     {
       if (ofs + len > u32at (pa, 0x10))

grub-core/fs/ntfscomp.c

@@ -226,6 +226,9 @@ read_block (struct grub_ntfs_rlst *ctx, grub_uint8_t *buf, grub_size_t num)
 		{
 		  grub_memset (buf, 0, nn * GRUB_NTFS_COM_LEN);
 		  buf += nn * GRUB_NTFS_COM_LEN;
+		  if (grub_file_progress_hook && ctx->file)
+		    grub_file_progress_hook (0, 0, nn * GRUB_NTFS_COM_LEN,
+					     ctx->file);
 		}
 	    }
 	  else
@@ -236,6 +239,9 @@ read_block (struct grub_ntfs_rlst *ctx, grub_uint8_t *buf, grub_size_t num)
 		    return grub_errno;
 		  if (buf)
 		    buf += GRUB_NTFS_COM_LEN;
+		  if (grub_file_progress_hook && ctx->file)
+		    grub_file_progress_hook (0, 0, GRUB_NTFS_COM_LEN,
+					     ctx->file);
 		  nn--;
 		}
 	    }
@@ -262,6 +268,11 @@ read_block (struct grub_ntfs_rlst *ctx, grub_uint8_t *buf, grub_size_t num)
 			 ctx->target_vcn)) << ctx->comp.log_spc, 0,
 		       tt << (ctx->comp.log_spc + GRUB_NTFS_BLK_SHR), buf))
 		    return grub_errno;
+		  if (grub_file_progress_hook && ctx->file)
+		    grub_file_progress_hook (0, 0,
+					     tt << (ctx->comp.log_spc
+						    + GRUB_NTFS_BLK_SHR),
+					     ctx->file);
 		  buf += tt << (ctx->comp.log_spc + GRUB_NTFS_BLK_SHR);
 		}
 	      nn -= tt;
@@ -280,6 +291,11 @@ read_block (struct grub_ntfs_rlst *ctx, grub_uint8_t *buf, grub_size_t num)
 		       nn << (ctx->comp.log_spc + GRUB_NTFS_BLK_SHR), buf))
 		    return grub_errno;
 		  buf += nn << (ctx->comp.log_spc + GRUB_NTFS_BLK_SHR);
+		  if (grub_file_progress_hook && ctx->file)
+		    grub_file_progress_hook (0, 0,
+					     nn << (ctx->comp.log_spc
+						    + GRUB_NTFS_BLK_SHR),
+					     ctx->file);
 		}
 	      ctx->target_vcn += nn;
 	    }
@@ -306,6 +322,8 @@ ntfscomp (grub_uint8_t *dest, grub_disk_addr_t ofs,
 	    n = len;
 
 	  grub_memcpy (dest, ctx->attr->sbuf + ofs - ctx->attr->save_pos, n);
+	  if (grub_file_progress_hook && ctx->file)
+	    grub_file_progress_hook (0, 0, n, ctx->file);
 	  if (n == len)
 	    return 0;
 
@@ -351,6 +369,9 @@ ntfscomp (grub_uint8_t *dest, grub_disk_addr_t ofs,
   if (ofs % GRUB_NTFS_COM_LEN)
     {
       grub_uint32_t t, n, o;
+      void *file = ctx->file;
+
+      ctx->file = 0;
 
       t = ctx->target_vcn << (ctx->comp.log_spc + GRUB_NTFS_BLK_SHR);
       if (read_block (ctx, ctx->attr->sbuf, 1))
@@ -359,6 +380,8 @@ ntfscomp (grub_uint8_t *dest, grub_disk_addr_t ofs,
 	  goto quit;
 	}
 
+      ctx->file = file;
+
       ctx->attr->save_pos = t;
 
       o = ofs % GRUB_NTFS_COM_LEN;
@@ -366,6 +389,8 @@ ntfscomp (grub_uint8_t *dest, grub_disk_addr_t ofs,
       if (n > len)
 	n = len;
       grub_memcpy (dest, &ctx->attr->sbuf[o], n);
+      if (grub_file_progress_hook && ctx->file)
+	grub_file_progress_hook (0, 0, n, ctx->file);
       if (n == len)
 	goto quit;
       dest += n;
@@ -383,7 +408,9 @@ ntfscomp (grub_uint8_t *dest, grub_disk_addr_t ofs,
   if (len)
     {
       grub_uint32_t t;
+      void *file = ctx->file;
 
+      ctx->file = 0;
       t = ctx->target_vcn << (ctx->comp.log_spc + GRUB_NTFS_BLK_SHR);
       if (read_block (ctx, ctx->attr->sbuf, 1))
 	{
@@ -394,6 +421,8 @@ ntfscomp (grub_uint8_t *dest, grub_disk_addr_t ofs,
       ctx->attr->save_pos = t;
 
       grub_memcpy (dest, ctx->attr->sbuf, len);
+      if (grub_file_progress_hook && file)
+	grub_file_progress_hook (0, 0, len, file);
     }
 
 quit:

include/grub/hfsplus.h

@@ -56,6 +56,7 @@ struct grub_hfsplus_file
   grub_int32_t mtime;
   int compressed;
   char *cbuf;
+  void *file;
   struct grub_hfsplus_compress_index *compress_index;
   grub_uint32_t cbuf_block;
   grub_uint32_t compress_index_size;

include/grub/ntfs.h

@@ -183,6 +183,7 @@ struct grub_ntfs_rlst
   grub_uint8_t *cur_run;
   struct grub_ntfs_attr *attr;
   struct grub_ntfs_comp comp;
+  void *file;
 };
 
 typedef grub_err_t (*grub_ntfscomp_func_t) (grub_uint8_t *dest,