Patchwork [6/7] monitor: Introduce 'M' argument type

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Submitter Luiz Capitulino
Date Dec. 18, 2009, 3:25 p.m.
Message ID <1261149905-7622-7-git-send-email-lcapitulino@redhat.com>
Download mbox | patch
Permalink /patch/41411/
State New
Headers show

Comments

Luiz Capitulino - Dec. 18, 2009, 3:25 p.m.
This is a target long value in megabytes which should be
converted to bytes.

It will be used by handlers which accept a megabyte value
when in "user mode".

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
---
 monitor.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

Patch

diff --git a/monitor.c b/monitor.c
index 8ef1582..f779680 100644
--- a/monitor.c
+++ b/monitor.c
@@ -3501,6 +3501,7 @@  static const mon_cmd_t *monitor_parse_command(Monitor *mon,
             break;
         case 'i':
         case 'l':
+        case 'M':
             {
                 int64_t val;
 
@@ -3531,6 +3532,8 @@  static const mon_cmd_t *monitor_parse_command(Monitor *mon,
                     monitor_printf(mon, "\'%s\' has failed: ", cmdname);
                     monitor_printf(mon, "integer is for 32-bit values\n");
                     goto fail;
+                } else if (c == 'M') {
+                    val <<= 20;
                 }
                 qdict_put(qdict, key, qint_from_int(val));
             }
@@ -3935,6 +3938,7 @@  static int check_arg(const CmdArgs *cmd_args, QDict *args)
         }
         case 'i':
         case 'l':
+        case 'M':
             if (qobject_type(value) != QTYPE_QINT) {
                 qemu_error_new(QERR_INVALID_PARAMETER_TYPE, name, "int");
                 return -1;