branch master updated (acb31b5 -> ae4ff9f)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository guix.

      from  acb31b5   gnu: asymptote: Update to 2.37.
       new  00cd419   syscalls: Implement arrays in 'define-c-struct' and use 
it.
       new  ae4ff9f   syscalls: Add 'tcgetattr' and 'tcsetattr' bindings.

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 guix/build/syscalls.scm |  168 ++++++++++++++++++++++++++++++++++++++++++++---
 tests/syscalls.scm      |   25 +++++++
 2 files changed, 183 insertions(+), 10 deletions(-)