[Libguestfs] [PATCH 0/7 v2] Make copy_in & copy_out APIs, and use copy_in in customize

Hi, attached there is the second version of the patch series adding copy_in and copy_out in the library, mostly moving them from guestfish. It also adds the copy_in usage in virt-customize, as aid in a new image building. Thanks, Pino Toscano (7): cmd: add a way to run (and wait) asynchronously commands cmd: add a child-setup callback cmd: add the possibility to get a fd to the process stdin generator: add VPublicNoFish visibility type New APIs: copy-in and copy-out fish: use copy-in and copy-out customize: add copy-in operation (RHBZ#1135585). builder/cmdline.ml | 2 +- customize/customize_run.ml | 4 + fish/copy.c | 279 +-------------------------------------------- generator/actions.ml | 34 +++++- generator/c.ml | 2 +- generator/customize.ml | 13 +++ generator/types.ml | 2 + po/POTFILES | 1 + src/Makefile.am | 1 + src/command.c | 119 +++++++++++++++++-- src/copy-in-out.c | 250 ++++++++++++++++++++++++++++++++++++++++ src/guestfs-internal.h | 5 + 12 files changed, 423 insertions(+), 289 deletions(-) create mode 100644 src/copy-in-out.c -- 1.9.3