s6

commit d4eb8bc81bd3af8d9331e35cad5e305407ee4c3f
parent 6f9dc69704211a6123b225036bffb46c1a2d6e83
Author: Laurent Bercot <ska-skaware@skarnet.org>
Date:   Fri,  1 Feb 2019 00:30:07 +0000

 The ftrig1 must be read nonblocking by s6-ftrigrd, duh!

 GOD WHY AM I SUCH AN IDIOT

Diffstat:
M
src/libs6/ftrig1_make.c
 | 
1
+

1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/src/libs6/ftrig1_make.c b/src/libs6/ftrig1_make.c
@@ -29,6 +29,7 @@ int ftrig1_make (ftrig1_t *f, char const *path)
   memcpy(tmp + pathlen + FTRIG1_PREFIXLEN + 28, ":XXXXXX", 8) ;
   ff.fd = mkptemp(tmp) ;
   if (ff.fd == -1) return 0 ;
+  if (ndelay_on(ff.fd) == -1) goto err1 ;
   ff.fdw = open_write(tmp) ;
   if (ff.fdw == -1) goto err1 ;
   if (!stralloc_ready(&ff.name, pathlen + FTRIG1_PREFIXLEN + 36)) goto err2 ;