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char: remaining switch to CharBackend in frontend

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Similar to previous change, for the remaining CharDriverState front ends
users.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20161022095318.17775-13-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Marc-André Lureau 2016-10-22 12:52:52 +03:00 • committed by Paolo Bonzini
parent becdfa00cf
commit 32a6ebecd2
14 changed files with 211 additions and 164 deletions
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19
monitor.c
View file

@ -186,7 +186,7 @@ typedef struct {
} MonitorQAPIEventConf;
struct Monitor {
CharDriverState *chr;
CharBackend chr;
int reset_seen;
int flags;
int suspend_cnt;
@ -297,7 +297,7 @@ static void monitor_flush_locked(Monitor *mon)
len = qstring_get_length(mon->outbuf);
if (len && !mon->mux_out) {
rc = qemu_chr_fe_write(mon->chr, (const uint8_t *) buf, len);
rc = qemu_chr_fe_write(mon->chr.chr, (const uint8_t *) buf, len);
if ((rc < 0 && errno != EAGAIN) || (rc == len)) {
/* all flushed or error */
QDECREF(mon->outbuf);
@ -311,8 +311,9 @@ static void monitor_flush_locked(Monitor *mon)
mon->outbuf = tmp;
}
if (mon->out_watch == 0) {
mon->out_watch = qemu_chr_fe_add_watch(mon->chr, G_IO_OUT|G_IO_HUP,
monitor_unblocked, mon);
mon->out_watch =
qemu_chr_fe_add_watch(mon->chr.chr, G_IO_OUT | G_IO_HUP,
monitor_unblocked, mon);
}
}
}
@ -581,8 +582,8 @@ static void monitor_data_init(Monitor *mon)
static void monitor_data_destroy(Monitor *mon)
{
if (mon->chr) {
qemu_chr_add_handlers(mon->chr, NULL, NULL, NULL, NULL);
if (mon->chr.chr) {
qemu_chr_add_handlers(mon->chr.chr, NULL, NULL, NULL, NULL);
}
if (monitor_is_qmp(mon)) {
json_message_parser_destroy(&mon->qmp.parser);
@ -1745,7 +1746,7 @@ void qmp_getfd(const char *fdname, Error **errp)
mon_fd_t *monfd;
int fd;
fd = qemu_chr_fe_get_msgfd(cur_mon->chr);
fd = qemu_chr_fe_get_msgfd(cur_mon->chr.chr);
if (fd == -1) {
error_setg(errp, QERR_FD_NOT_SUPPLIED);
return;
@ -1870,7 +1871,7 @@ AddfdInfo *qmp_add_fd(bool has_fdset_id, int64_t fdset_id, bool has_opaque,
Monitor *mon = cur_mon;
AddfdInfo *fdinfo;
fd = qemu_chr_fe_get_msgfd(mon->chr);
fd = qemu_chr_fe_get_msgfd(mon->chr.chr);
if (fd == -1) {
error_setg(errp, QERR_FD_NOT_SUPPLIED);
goto error;
@ -3977,7 +3978,7 @@ void monitor_init(CharDriverState *chr, int flags)
mon = g_malloc(sizeof(*mon));
monitor_data_init(mon);
mon->chr = chr;
qemu_chr_fe_init(&mon->chr, chr, &error_abort);
mon->flags = flags;
if (flags & MONITOR_USE_READLINE) {
mon->rs = readline_init(monitor_readline_printf,