Re: [libvirt] [PATCH 03/13] Introduce internal QEMU monitor APIs for drive + device hotadd

The way QEMU is started has been changed to use '-device' and the new style '-drive' syntax. This needs to be mirrored in the hotplug code, requiring addition of two new APIs. * src/qemu/qemu_monitor.h, src/qemu/qemu_monitor.c: Define APIs qemuMonitorAddDevice() and qemuMonitorAddDrive() * src/qemu/qemu_monitor_json.c, src/qemu/qemu_monitor_json.h, src/qemu/qemu_monitor_text.c, src/qemu/qemu_monitor_text.h: Implement the new monitor APIs ---

+int qemuMonitorJSONAddDrive(qemuMonitorPtr mon, + const char *drivestr) +{ + int ret; + virJSONValuePtr cmd; + virJSONValuePtr reply = NULL; + + cmd = qemuMonitorJSONMakeCommand("drive_add", + "s:pci_addr", "dummy", + "s:opts", drivestr, + NULL);

+int qemuMonitorTextAddDrive(qemuMonitorPtr mon, + const char *drivestr) +{ + char *cmd = NULL; + char *reply = NULL; + int ret = -1; + char *safe_str; + + safe_str = qemuMonitorEscapeArg(drivestr); + if (!safe_str) { + virReportOOMError(NULL); + return -1; + } + + ret = virAsprintf(&cmd, "drive_add dummy %s", safe_str);