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save domstate as string in status file

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This commit is contained in:
Guido Günther 2009-01-19 21:06:26 +00:00
parent e59dd65380
commit 5d99a309e6
5 changed files with 31 additions and 4 deletions
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10
ChangeLog
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@ -1,3 +1,13 @@
Mon Jan 19 21:54:25 CET 2009 Guido Günther <agx@sigxcpu.org>
save domstate as string in status file
* src/domain_conf.c (virDomainState): add VIR_ENUM_IMPL
* src/domain_conf.h (virDomainState): add VIR_ENUM_DECL
* src/qemu_conf.c (qemudDomainStatusParseFile): parse state as string
(qemudDomainStatusFormat): write as string
* src/libvirt_private.syms (virDomainStateTypeToString,
virDomainStateTypeFromString): add sympbols
Mon Jan 19 20:58:34 CET 2009 Daniel Veillard <veillard@redhat.com> Mon Jan 19 20:58:34 CET 2009 Daniel Veillard <veillard@redhat.com>
* src/xen_internal.c src/xend_internal.c: Relax NUMA checking * src/xen_internal.c src/xend_internal.c: Relax NUMA checking

9
src/domain_conf.c
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@ -142,6 +142,15 @@ VIR_ENUM_IMPL(virDomainHostdevSubsys, VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_LAST,
"usb", "usb",
"pci") "pci")
VIR_ENUM_IMPL(virDomainState, VIR_DOMAIN_CRASHED+1,
"nostate",
"running",
"blocked",
"paused",
"shutdown",
"shutoff",
"crashed")
#define virDomainReportError(conn, code, fmt...) \ #define virDomainReportError(conn, code, fmt...) \
virReportErrorHelper(conn, VIR_FROM_DOMAIN, code, __FILE__, \ virReportErrorHelper(conn, VIR_FROM_DOMAIN, code, __FILE__, \
__FUNCTION__, __LINE__, fmt) __FUNCTION__, __LINE__, fmt)

2
src/domain_conf.h
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@ -625,5 +625,7 @@ VIR_ENUM_DECL(virDomainHostdevSubsys)
VIR_ENUM_DECL(virDomainInput) VIR_ENUM_DECL(virDomainInput)
VIR_ENUM_DECL(virDomainInputBus) VIR_ENUM_DECL(virDomainInputBus)
VIR_ENUM_DECL(virDomainGraphics) VIR_ENUM_DECL(virDomainGraphics)
/* from libvirt.h */
VIR_ENUM_DECL(virDomainState)
#endif /* __DOMAIN_CONF_H */ #endif /* __DOMAIN_CONF_H */

2
src/libvirt_private.syms
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@ -94,6 +94,8 @@ virDomainVirtTypeToString;
virDomainFSDefFree; virDomainFSDefFree;
virDomainObjLock; virDomainObjLock;
virDomainObjUnlock; virDomainObjUnlock;
virDomainStateTypeToString;
virDomainStateTypeFromString;
# domain_event.h # domain_event.h

12
src/qemu_conf.c
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@ -1375,12 +1375,14 @@ qemudDomainStatusParseFile(virConnectPtr conn,
} }
ctxt->node = root; ctxt->node = root;
if((virXPathLong(conn, "string(./@state)", ctxt, &val)) < 0) { if(!(tmp = virXPathString(conn, "string(./@state)", ctxt))) {
qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR,
"%s", _("invalid domain state")); "%s", _("invalid domain state"));
goto error; goto error;
} else } else {
status->state = (int)val; status->state = virDomainStateTypeFromString(tmp);
VIR_FREE(tmp);
}
if((virXPathLong(conn, "string(./@pid)", ctxt, &val)) < 0) { if((virXPathLong(conn, "string(./@pid)", ctxt, &val)) < 0) {
qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR, qemudReportError(conn, NULL, NULL, VIR_ERR_INTERNAL_ERROR,
@ -1433,7 +1435,9 @@ qemudDomainStatusFormat(virConnectPtr conn,
char *config_xml = NULL, *xml = NULL; char *config_xml = NULL, *xml = NULL;
virBuffer buf = VIR_BUFFER_INITIALIZER; virBuffer buf = VIR_BUFFER_INITIALIZER;
virBufferVSprintf(&buf, "<domstatus state='%d' pid='%d'>\n", vm->state, vm->pid); virBufferVSprintf(&buf, "<domstatus state='%s' pid='%d'>\n",
virDomainStateTypeToString(vm->state),
vm->pid);
virBufferEscapeString(&buf, " <monitor path='%s'/>\n", vm->monitorpath); virBufferEscapeString(&buf, " <monitor path='%s'/>\n", vm->monitorpath);
if (!(config_xml = virDomainDefFormat(conn, if (!(config_xml = virDomainDefFormat(conn,