1 files changed, 1 insertions, 0 deletions

diff --git a/noncore/apps/opie-reader/iSilo.cpp b/noncore/apps/opie-reader/iSilo.cpp
index 5f14b96..1f727fe 100644
--- a/noncore/apps/opie-reader/iSilo.cpp
+++ b/noncore/apps/opie-reader/iSilo.cpp
@@ -249,96 +249,97 @@ int iSilo::read_tree(struct s_huffman *prev, struct s_huffman *curr) {
 }
 bool iSilo::reset_trees()
 {
   get_bits(0); /* flush buffer */
   /* This is a Table record so we reload the tables */
   kill_huffman(lz);
   kill_huffman(text);
   kill_huffman(master);
     
   master = huffman_create(19);
   text = huffman_create(get_swapped(5) + 257);
   lz = huffman_create(get_swapped(5) + 1);
   int rdmax = get_swapped(4) + 4;
   
   for (int i = 0; i < rdmax; i++) 
     {
       master->size[rodata[i]] = get_swapped(3);
     }
     
   if (size2code(master) == -1) {
     qDebug("size2code(master) error: size-table is incompatible");
     return false;
   }
     
   code2tree(master);
     
   if (read_tree(master, text) == -1) {
     qDebug("read_tree() failed (format incorrect?)");
     return false;
   }
     
   if (read_tree(master, lz) == -1) {
     qDebug("read_tree() failed (format incorrect?)");
     return false;;
   }
   return true;
 }
 u_int32_t iSilo::get_bits(int num) {
   int i, r;
   u_int32_t result = 0;
 
   if (num == 0) {
     pos = 0;
     return(0);
   }
 
   for (i = 0; i < num; i++) {
     if (pos == 0) {
+    unsuspend();
       r = fread(buf, sizeof(u_int32_t), 256, fin);
       if (r <= 0) {
 	qDebug("ERROR: Unexpected end of file");
 	exit(-1); /* FIXME */
       }
       pos = 32*256;
     }
 
     pos--;
     result <<= 1;
     result |= (ntohl(buf[255 - (pos/32)]) >> (31-(pos % 32))) & 1;
   }  
   return(result);
 }
 u_int32_t iSilo::get_swapped(int num) { 
   return(swap_bits(get_bits(num),num));
 }
 int iSilo::read_text() {
   u_int32_t *j;
   u_int32_t k, l, bp, idx;
   for (bp = 0; bp < buffer_size;) {
     j = huffman_get(text);
     if (j == NULL) 
       return(-1);
     if (*j == 256) {
       break;
     }
     if (*j >= 257) {
       idx = *j - 257;
       k = rsize_min[idx];
       if (rsize_delta[idx] != 0) {
 	k += get_swapped(rsize_delta[idx]);
       }
       j = huffman_get(lz);
       if (j == NULL)
 	return(-1);
       l = rpos_min[*j];
       if (rpos_delta[*j] != 0) {
 	l += get_swapped(rpos_delta[*j]);
       }
       if (k <= l) {
 	memcpy(buffer + bp, buffer + bp - l, k);
       } else {
 	mymemcpy(buffer + bp, buffer + bp - l, k);
       } 
       bp += k;
     } else {
       buffer[bp] = *j;