需要设置 “set print element 0”
(gdb) p rPtr.xmlBuf
$1 = 0xa570e20 "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<Reservations>\n\t<Reservation name=\"2c91897d-33822121-0133-83dd6f3a-013a\">\n\t\t<Consumer name=\"/2c91897d-33822121-0133-823303a4-003f\"/>\n\t\t<Calendar expression=\"rang"...
(gdb) set print element 0
(gdb) p rPtr.xmlBuf
$2 = 0xa570e20 "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<Reservations>\n\t<Reservation name=\"2c91897d-33822121-0133-83dd6f3a-013a\">\n\t\t<Consumer name=\"/2c91897d-33822121-0133-823303a4-003f\"/>\n\t\t<Calendar expression=\"range(2011/11/08,2011/11/09):*:*\"
offset=\"0\" type=\"1,10:30,0,0,0\"/>\n\t\t<TimeWindow period=\"0\" firstday=\"10:30%13.5\" lastday=\"00:00%10.5\" otherdays=\"00:00%24\"/>\n\t\t<Component name=\"00001\">\n\t\t\t<ResourceRequirement min=\"1\" max=\"2147483647\" timewindow=\"1\">reserveon('dev15vcenter_DC1_Parent')consume(slot=1:vcpu=1)</ResourceRequirement>\n\t\t</Component>\n\t\t<Component
name=\"00002\">\n\t\t\t<ResourceRequirement min=\"1\" max=\"2147483647\" timewindow=\"1\">reserveon('dev15vcenter_DC1_Cluster12_Hosts')consume(slot=4:vcpu=4)</ResourceRequirement>\n\t\t</Component>\n\t</Reservation>\n</Reservations>\n"