Implement funnels. Needs testing.

1 files changed, 4 insertions, 2 deletions

diff --git a/src/libs6rc/s6rc_db_read_sizes.c b/src/libs6rc/s6rc_db_read_sizes.c
index c091ede..433af2e 100644
--- a/src/libs6rc/s6rc_db_read_sizes.c
+++ b/src/libs6rc/s6rc_db_read_sizes.c
@@ -20,16 +20,18 @@ static inline int s6rc_db_read_sizes_buffer (buffer *b, s6rc_db_t *db)
   db->nargvs = x ;
   if (!s6rc_db_read_uint32(b, &x)) return 0 ;
   db->ndeps = x ;
+  if (!s6rc_db_read_uint32(b, &x)) return 0 ;
+  db->nproducers = x ;
   return 1 ;
 }
 
 int s6rc_db_read_sizes (int fdcompiled, s6rc_db_t *db)
 {
-  char buf[64] ;
+  char buf[24] ;
   buffer b ;
   int fd = open_readatb(fdcompiled, "n") ;
   if (fd < 0) return 0 ;
-  buffer_init(&b, &buffer_read, fd, buf, 64) ;
+  buffer_init(&b, &buffer_read, fd, buf, 24) ;
   if (!s6rc_db_read_sizes_buffer(&b, db))
   {
     fd_close(fd) ;