crucible: fd: remove dead reference to unlink_or_die, introduce ftruncate_or_die

2026-01-11 04:50:58 +01:00 · 2016-12-02 00:02:36 -05:00
parent dd21e6f848
commit ea0910ee6c
2 changed files with 10 additions and 1 deletions
--- a/lib/fd.cc
+++ b/lib/fd.cc
@@ -230,6 +230,14 @@ namespace crucible {
 		}
 	}

+	void
+	ftruncate_or_die(int fd, off_t size)
+	{
+		if (::ftruncate(fd, size)) {
+			THROW_ERRNO("ftruncate: " << name_fd(fd) << " size " << size);
+		}
+	}
+
 	string
 	socket_domain_ntoa(int domain)
 	{