tree 4867ac1b0a32b61bfd65145e641e9a30af8e9dfb
parent 93a78e41242ba164ae6af1690ea68fe22165ad4b
author Marc-André Lureau <marcandre.lureau@redhat.com> 1485456517 +0400
committer Marc-André Lureau <marcandre.lureau@redhat.com> 1496388833 +0400

char: generalize qemu_chr_write_all()

qemu_chr_fe_write() is similar to qemu_chr_write_all(): the later write
all with a chardev backend.

Make qemu_chr_write() and qemu_chr_fe_write_buffer() take an 'all'
argument. If false, handle 'partial' write the way qemu_chr_fe_write()
use to, and call qemu_chr_write() from qemu_chr_fe_write().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>