From f0d64cb72916b3086b51d5933de74e98c8586612 Mon Sep 17 00:00:00 2001 From: Vladimir Sementsov-Ogievskiy Date: Tue, 13 Mar 2018 15:34:00 -0400 Subject: migration/qemu-file: add qemu_put_counted_string() Add function opposite to qemu_get_counted_string. qemu_put_counted_string puts one-byte length of the string (string should not be longer than 255 characters), and then it puts the string, without last zero byte. Signed-off-by: Vladimir Sementsov-Ogievskiy Reviewed-by: John Snow Reviewed-by: Juan Quintela Reviewed-by: Fam Zheng Message-id: 20180313180320.339796-9-vsementsov@virtuozzo.com --- migration/qemu-file.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'migration/qemu-file.h') diff --git a/migration/qemu-file.h b/migration/qemu-file.h index aae4e5ed36..f4f356ab12 100644 --- a/migration/qemu-file.h +++ b/migration/qemu-file.h @@ -174,4 +174,6 @@ size_t ram_control_save_page(QEMUFile *f, ram_addr_t block_offset, ram_addr_t offset, size_t size, uint64_t *bytes_sent); +void qemu_put_counted_string(QEMUFile *f, const char *name); + #endif -- cgit v1.2.3