@@ -16,7 +16,7 @@

 #ifdef DEBUG

 #define dbgprintf printf

 #else

-#define dbgprintf

+#define dbgprintf(...)

 #endif

 int main(int argc, char *argv[])

@@ -97,7 +97,7 @@ int main(int argc, char *argv[])

             exit(1);

         }

-        dbgprintf("a_in: %d t_in: %d a_out: %d t_out: %d -- %d out\n",

+        dbgprintf("a_in: %d t_in: %lu a_out: %d t_out: %lu -- %lu out\n",

             zstream.avail_in, zstream.total_in, zstream.avail_out, zstream.total_out,

             zstream.total_out-last_out);

@@ -111,13 +111,13 @@ int main(int argc, char *argv[])

     if (zstream.total_out != uncomp_len-8)

     {

-        printf("Size mismatch (%d != %d), updating header...\n",

+        printf("Size mismatch (%lu != %d), updating header...\n",

             zstream.total_out, uncomp_len-8);

         buf_in[0] = (zstream.total_out+8) & 0xff;

-        buf_in[1] = (zstream.total_out+8 >> 8) & 0xff;

-        buf_in[2] = (zstream.total_out+8 >> 16) & 0xff;

-        buf_in[3] = (zstream.total_out+8 >> 24) & 0xff;

+        buf_in[1] = ((zstream.total_out+8) >> 8) & 0xff;

+        buf_in[2] = ((zstream.total_out+8) >> 16) & 0xff;

+        buf_in[3] = ((zstream.total_out+8) >> 24) & 0xff;

         lseek(fd_out, 4, SEEK_SET);

         write(fd_out, &buf_in, 4);