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authorLuiz Capitulino <lcapitulino@redhat.com>2009-11-26 22:58:51 -0200
committerAnthony Liguori <aliguori@us.ibm.com>2009-12-03 09:41:21 -0600
commit418173c72f2eab47a3bb76d1d379cdb215d711d0 (patch)
treedbbe0dd4736b26ba444d5d776501c6bb21b9d33f
parent5d6c37fb323ff5703d8c4c9cedec5763bd003b7e (diff)
downloadqemu-418173c72f2eab47a3bb76d1d379cdb215d711d0.tar.gz
monitor: Introduce MONITOR_USE_CONTROL flag
This flag will be set when Monitor enters "control mode", in which the output will be defined by the QEMU Monitor Protocol. This also introduces a macro to check if the flag is set. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
-rw-r--r--monitor.c6
-rw-r--r--monitor.h1
2 files changed, 7 insertions, 0 deletions
diff --git a/monitor.c b/monitor.c
index 549e98b47a..6733022a16 100644
--- a/monitor.c
+++ b/monitor.c
@@ -119,6 +119,12 @@ Monitor *cur_mon = NULL;
static void monitor_command_cb(Monitor *mon, const char *cmdline,
void *opaque);
+/* Return true if in control mode, false otherwise */
+static inline int monitor_ctrl_mode(const Monitor *mon)
+{
+ return (mon->flags & MONITOR_USE_CONTROL);
+}
+
static void monitor_read_command(Monitor *mon, int show_prompt)
{
readline_start(mon->rs, "(qemu) ", 0, monitor_command_cb, NULL);
diff --git a/monitor.h b/monitor.h
index c7d2d0bca0..6cb1d4b353 100644
--- a/monitor.h
+++ b/monitor.h
@@ -11,6 +11,7 @@ extern Monitor *cur_mon;
/* flags for monitor_init */
#define MONITOR_IS_DEFAULT 0x01
#define MONITOR_USE_READLINE 0x02
+#define MONITOR_USE_CONTROL 0x04
void monitor_init(CharDriverState *chr, int flags);