syscalls: Add 'with-file-lock' macro.
authorLudovic Courtès <ludo@gnu.org>
Mon, 3 Jun 2019 14:23:01 +0000 (16:23 +0200)
committerLudovic Courtès <ludo@gnu.org>
Wed, 5 Jun 2019 21:10:36 +0000 (23:10 +0200)
commitb7178c22bf642919345095aff9e34e02c00d5762
tree3ae97ad3afecd9499104b1ed0b36e3a8b00a6b91
parentc11ac62de92c54d1422b4de6d2b50c3b2c1bbc87
syscalls: Add 'with-file-lock' macro.

* guix/scripts/offload.scm (lock-file, unlock-file, with-file-lock):
Move to...
* guix/build/syscalls.scm: ... here.
.dir-locals.el
guix/build/syscalls.scm
guix/scripts/offload.scm