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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH RFC 5/8] golang/xenlight: Add tests host related functinality functions
Create tests for the following functions:
- GetVersionInfo
- GetPhysinfo
- GetDominfo
- GetMaxCpus
- GetOnlineCpus
- GetMaxNodes
- GetFreeMemory
Signed-off-by: Ronald Rojas <ronladred@xxxxxxxxx>
---
tools/golang/xenlight/test/dominfo/Makefile | 18 ++++++++
tools/golang/xenlight/test/dominfo/dominfo.c | 29 +++++++++++++
tools/golang/xenlight/test/dominfo/dominfo.go | 48 ++++++++++++++++++++++
tools/golang/xenlight/test/freememory/Makefile | 19 +++++++++
tools/golang/xenlight/test/freememory/freememory.c | 25 +++++++++++
.../golang/xenlight/test/freememory/freememory.go | 35 ++++++++++++++++
tools/golang/xenlight/test/maxcpu/Makefile | 19 +++++++++
tools/golang/xenlight/test/maxcpu/maxcpu.c | 21 ++++++++++
tools/golang/xenlight/test/maxcpu/maxcpu.go | 34 +++++++++++++++
tools/golang/xenlight/test/maxnodes/Makefile | 19 +++++++++
tools/golang/xenlight/test/maxnodes/maxnodes.c | 21 ++++++++++
tools/golang/xenlight/test/maxnodes/maxnodes.go | 34 +++++++++++++++
tools/golang/xenlight/test/onlinecpu/Makefile | 19 +++++++++
tools/golang/xenlight/test/onlinecpu/onlinecpu.c | 21 ++++++++++
tools/golang/xenlight/test/onlinecpu/onlinecpu.go | 34 +++++++++++++++
tools/golang/xenlight/test/physinfo/Makefile | 19 +++++++++
tools/golang/xenlight/test/physinfo/physinfo.c | 31 ++++++++++++++
tools/golang/xenlight/test/physinfo/physinfo.go | 36 ++++++++++++++++
tools/golang/xenlight/test/versioninfo/Makefile | 18 ++++++++
.../golang/xenlight/test/versioninfo/versioninfo.c | 18 ++++++++
.../xenlight/test/versioninfo/versioninfo.go | 33 +++++++++++++++
21 files changed, 551 insertions(+)
create mode 100644 tools/golang/xenlight/test/dominfo/Makefile
create mode 100644 tools/golang/xenlight/test/dominfo/dominfo.c
create mode 100644 tools/golang/xenlight/test/dominfo/dominfo.go
create mode 100644 tools/golang/xenlight/test/freememory/Makefile
create mode 100644 tools/golang/xenlight/test/freememory/freememory.c
create mode 100644 tools/golang/xenlight/test/freememory/freememory.go
create mode 100644 tools/golang/xenlight/test/maxcpu/Makefile
create mode 100644 tools/golang/xenlight/test/maxcpu/maxcpu.c
create mode 100644 tools/golang/xenlight/test/maxcpu/maxcpu.go
create mode 100644 tools/golang/xenlight/test/maxnodes/Makefile
create mode 100644 tools/golang/xenlight/test/maxnodes/maxnodes.c
create mode 100644 tools/golang/xenlight/test/maxnodes/maxnodes.go
create mode 100644 tools/golang/xenlight/test/onlinecpu/Makefile
create mode 100644 tools/golang/xenlight/test/onlinecpu/onlinecpu.c
create mode 100644 tools/golang/xenlight/test/onlinecpu/onlinecpu.go
create mode 100644 tools/golang/xenlight/test/physinfo/Makefile
create mode 100644 tools/golang/xenlight/test/physinfo/physinfo.c
create mode 100644 tools/golang/xenlight/test/physinfo/physinfo.go
create mode 100644 tools/golang/xenlight/test/versioninfo/Makefile
create mode 100644 tools/golang/xenlight/test/versioninfo/versioninfo.c
create mode 100644 tools/golang/xenlight/test/versioninfo/versioninfo.go
diff --git a/tools/golang/xenlight/test/dominfo/Makefile
b/tools/golang/xenlight/test/dominfo/Makefile
new file mode 100644
index 0000000..a7351cf
--- /dev/null
+++ b/tools/golang/xenlight/test/dominfo/Makefile
@@ -0,0 +1,18 @@
+
+test: clean build
+ ./dominfo.out >> c.output
+ go run dominfo.go >> go.output
+ if cmp -s "c.output" "go.output"; then\
+ echo "GetDominfo PASSED";\
+ else \
+ echo "GetDominfo FAILED";\
+ fi\
+
+build:
+ go build -o dominfo.a dominfo.go
+ gcc dominfo.c -lxenlight -lyajl -o dominfo.out
+
+clean:
+ rm -f *.a
+ rm -f *.out
+ rm -f *.output
diff --git a/tools/golang/xenlight/test/dominfo/dominfo.c
b/tools/golang/xenlight/test/dominfo/dominfo.c
new file mode 100644
index 0000000..ebe18c3
--- /dev/null
+++ b/tools/golang/xenlight/test/dominfo/dominfo.c
@@ -0,0 +1,29 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <libxl.h>
+
+char * bool_to_string(bool b);
+int main(){
+
+ libxl_ctx *context;
+ libxl_ctx_alloc(&context,LIBXL_VERSION, 0, NULL);
+ libxl_dominfo info;
+ int err = libxl_domain_info(context, &info, 0);
+ if(err != 0){
+ return err;
+ }
+
+
+ printf("%d\n%d\n", info.domid, info.ssidref);
+ printf("%s\n%s\n%s\n%s\n%s\n%s\n", bool_to_string(info.running),
bool_to_string(info.blocked ), bool_to_string(info.paused
),bool_to_string(info.shutdown ),bool_to_string(info.dying),
bool_to_string(info.never_stop));
+ long cpu_time = info.cpu_time/((long)1<<35);
+ printf("%d\n%lu\n%lu\n%lu\n%lu\n%lu\n%lu\n%d\n%d\n%d\n",
info.shutdown_reason, info.outstanding_memkb, info.current_memkb,
info.shared_memkb, info.paged_memkb, info.max_memkb, cpu_time,
info.vcpu_max_id, info.vcpu_online, info.cpupool);
+ printf("%d\n", info.domain_type);
+
+
+ libxl_ctx_free(context);
+
+}
+char * bool_to_string(bool b){
+ return b ? "true": "false";
+}
diff --git a/tools/golang/xenlight/test/dominfo/dominfo.go
b/tools/golang/xenlight/test/dominfo/dominfo.go
new file mode 100644
index 0000000..e6c6a64
--- /dev/null
+++ b/tools/golang/xenlight/test/dominfo/dominfo.go
@@ -0,0 +1,48 @@
+
+package main
+
+/*
+#cgo LDFLAGS: -lxenlight -lyajl
+#include <stdlib.h>
+#include <libxl.h>
+*/
+import "C"
+import (
+ "fmt"
+ "xenproject.org/xenlight"
+ "os"
+)
+
+func main() {
+ ctx := xenlight.Ctx
+ err := ctx.Open()
+ if err != nil{
+ os.Exit(-1)
+ }
+ defer ctx.Close()
+ info, err:= ctx.DomainInfo(0)
+ if err != nil{
+ os.Exit(-1)
+ }
+
+ fmt.Printf("%d\n%d\n", info.Domid, info.Ssidref)
+ //fmt.Printf("%s\n", info.SsidLabel)
+ fmt.Printf("%t\n%t\n%t\n%t\n%t\n%t\n", info.Running, info.Blocked,
info.Paused, info.Shutdown, info.Dying, info.NeverStop)
+ cpuTime := info.CpuTime/(1<<35)
+ fmt.Printf("%d\n%d\n%d\n%d\n%d\n%d\n%d\n%d\n%d\n%d\n",
info.ShutdownReason, info.OutstandingMemkb, info.CurrentMemkb,
info.SharedMemkb, info.PagedMemkb, info.MaxMemkb, cpuTime, info.VcpuMaxId,
info.VcpuOnline, info.Cpupool)
+ fmt.Printf("%d\n", info.DomainType)
+
+}
+
+func replaceDomainType(n int32)(ret string){
+ switch n{
+ case -1:
+ ret = "invalid"
+ case 1:
+ ret = "hvm"
+ case 2:
+ ret = "pv"
+ }
+ return
+
+}
diff --git a/tools/golang/xenlight/test/freememory/Makefile
b/tools/golang/xenlight/test/freememory/Makefile
new file mode 100644
index 0000000..9548e50
--- /dev/null
+++ b/tools/golang/xenlight/test/freememory/Makefile
@@ -0,0 +1,19 @@
+
+test: clean build
+ ./func.out >> c.output
+ go run func.go >> go.output
+ if cmp -s "c.output" "go.output"; then\
+ echo "GetFreeMemory PASSED";\
+ else \
+ echo "GetFreeMemory FAILED"; \
+ fi\
+
+build:
+ go build -o func.a func.go
+ gcc func.c -lxenlight -lyajl -o func.out
+
+clean:
+ rm -f *.a
+ rm -f *.out
+ rm -f *.output
+
diff --git a/tools/golang/xenlight/test/freememory/freememory.c
b/tools/golang/xenlight/test/freememory/freememory.c
new file mode 100644
index 0000000..9ff8444
--- /dev/null
+++ b/tools/golang/xenlight/test/freememory/freememory.c
@@ -0,0 +1,25 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <libxl.h>
+
+int main(){
+
+ libxl_ctx *context;
+ libxl_ctx_alloc(&context,LIBXL_VERSION, 0, NULL);
+ libxl_physinfo info ;
+ int err= libxl_get_physinfo(context,&info);
+ if(err != 0){
+ return err;
+ }
+
+ uint64_t free_memory;
+ err = libxl_get_free_memory(context, &free_memory);
+ if(err < 0){
+ printf("%d\n", err);
+ }else{
+ printf("%lu\n", free_memory);
+ }
+ libxl_ctx_free(context);
+
+}
+
diff --git a/tools/golang/xenlight/test/freememory/freememory.go
b/tools/golang/xenlight/test/freememory/freememory.go
new file mode 100644
index 0000000..19501e7
--- /dev/null
+++ b/tools/golang/xenlight/test/freememory/freememory.go
@@ -0,0 +1,35 @@
+
+package main
+
+/*
+#cgo LDFLAGS: -lxenlight -lyajl
+#include <stdlib.h>
+#include <libxl.h>
+*/
+import "C"
+import (
+ "fmt"
+ "xenproject.org/xenlight"
+ "os"
+)
+
+func main() {
+ ctx := xenlight.Ctx
+ err := ctx.Open()
+ if err != nil{
+ os.Exit(-1)
+ }
+ defer ctx.Close()
+ if err != nil{
+ os.Exit(-1)
+ }
+
+
+ free_memory, err := ctx.GetFreeMemory()
+ if err != nil{
+ fmt.Printf("%d\n", err)
+ }else{
+ fmt.Printf("%d\n", free_memory)
+ }
+
+}
diff --git a/tools/golang/xenlight/test/maxcpu/Makefile
b/tools/golang/xenlight/test/maxcpu/Makefile
new file mode 100644
index 0000000..17aa19a
--- /dev/null
+++ b/tools/golang/xenlight/test/maxcpu/Makefile
@@ -0,0 +1,19 @@
+
+test: clean build
+ ./maxcpu.out >> c.output
+ go run maxcpu.go >> go.output
+ if cmp -s "c.output" "go.output"; then\
+ echo "GetMaxCpu PASSED";\
+ else \
+ echo "GetMaxCpu FAILED"; \
+ fi\
+
+build:
+ go build -o maxcpu.a maxcpu.go
+ gcc maxcpu.c -lxenlight -lyajl -o maxcpu.out
+
+clean:
+ rm -f *.a
+ rm -f *.out
+ rm -f *.output
+
diff --git a/tools/golang/xenlight/test/maxcpu/maxcpu.c
b/tools/golang/xenlight/test/maxcpu/maxcpu.c
new file mode 100644
index 0000000..60ef7ce
--- /dev/null
+++ b/tools/golang/xenlight/test/maxcpu/maxcpu.c
@@ -0,0 +1,21 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <libxl.h>
+
+int main(){
+
+ libxl_ctx *context;
+ libxl_ctx_alloc(&context,LIBXL_VERSION, 0, NULL);
+ libxl_physinfo info ;
+ int err= libxl_get_physinfo(context,&info);
+ if(err != 0){
+ return err;
+ }
+
+ int max_cpus = libxl_get_max_cpus(context);
+ printf("%d\n", max_cpus);
+
+ libxl_ctx_free(context);
+
+}
+
diff --git a/tools/golang/xenlight/test/maxcpu/maxcpu.go
b/tools/golang/xenlight/test/maxcpu/maxcpu.go
new file mode 100644
index 0000000..eef575f
--- /dev/null
+++ b/tools/golang/xenlight/test/maxcpu/maxcpu.go
@@ -0,0 +1,34 @@
+
+package main
+
+/*
+#cgo LDFLAGS: -lxenlight -lyajl
+#include <stdlib.h>
+#include <libxl.h>
+*/
+import "C"
+import (
+ "fmt"
+ "xenproject.org/xenlight"
+ "os"
+)
+
+func main() {
+ ctx := xenlight.Ctx
+ err := ctx.Open()
+ if err != nil{
+ os.Exit(-1)
+ }
+ defer ctx.Close()
+ if err != nil{
+ os.Exit(-1)
+ }
+
+ max_cpus, err := ctx.GetMaxCpus()
+ if err != nil{
+ fmt.Printf("%d\n", err )
+ }else{
+ fmt.Printf("%d\n", max_cpus)
+ }
+
+}
diff --git a/tools/golang/xenlight/test/maxnodes/Makefile
b/tools/golang/xenlight/test/maxnodes/Makefile
new file mode 100644
index 0000000..7535efe
--- /dev/null
+++ b/tools/golang/xenlight/test/maxnodes/Makefile
@@ -0,0 +1,19 @@
+
+test: clean build
+ ./maxnodes.out >> c.output
+ go run maxnodes.go >> go.output
+ if cmp -s "c.output" "go.output"; then\
+ echo "GetMaxNodes PASSED";\
+ else \
+ echo "GetMaxNodes FAILED"; \
+ fi\
+
+build:
+ go build -o maxnodes.a maxnodes.go
+ gcc maxnodes.c -lxenlight -lyajl -o maxnodes.out
+
+clean:
+ rm -f *.a
+ rm -f *.out
+ rm -f *.output
+
diff --git a/tools/golang/xenlight/test/maxnodes/maxnodes.c
b/tools/golang/xenlight/test/maxnodes/maxnodes.c
new file mode 100644
index 0000000..8f7ce9c
--- /dev/null
+++ b/tools/golang/xenlight/test/maxnodes/maxnodes.c
@@ -0,0 +1,21 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <libxl.h>
+
+int main(){
+
+ libxl_ctx *context;
+ libxl_ctx_alloc(&context,LIBXL_VERSION, 0, NULL);
+ libxl_physinfo info ;
+ int err= libxl_get_physinfo(context,&info);
+ if(err != 0){
+ return err;
+ }
+
+ int max_nodes = libxl_get_max_nodes(context);
+ printf("%d\n", max_nodes);
+
+ libxl_ctx_free(context);
+
+}
+
diff --git a/tools/golang/xenlight/test/maxnodes/maxnodes.go
b/tools/golang/xenlight/test/maxnodes/maxnodes.go
new file mode 100644
index 0000000..5f619ff
--- /dev/null
+++ b/tools/golang/xenlight/test/maxnodes/maxnodes.go
@@ -0,0 +1,34 @@
+
+package main
+
+/*
+#cgo LDFLAGS: -lxenlight -lyajl
+#include <stdlib.h>
+#include <libxl.h>
+*/
+import "C"
+import (
+ "fmt"
+ "xenproject.org/xenlight"
+ "os"
+)
+
+func main() {
+ ctx := xenlight.Ctx
+ err := ctx.Open()
+ if err != nil{
+ os.Exit(-1)
+ }
+ defer ctx.Close()
+ if err != nil{
+ os.Exit(-1)
+ }
+
+ max_nodes, err := ctx.GetMaxNodes()
+ if err != nil{
+ fmt.Printf("%d\n", err)
+ }else{
+ fmt.Printf("%d\n", max_nodes)
+ }
+
+}
diff --git a/tools/golang/xenlight/test/onlinecpu/Makefile
b/tools/golang/xenlight/test/onlinecpu/Makefile
new file mode 100644
index 0000000..9df2256
--- /dev/null
+++ b/tools/golang/xenlight/test/onlinecpu/Makefile
@@ -0,0 +1,19 @@
+
+test: clean build
+ ./onlinecpu.out >> c.output
+ go run onlinecpu.go >> go.output
+ if cmp -s "c.output" "go.output"; then\
+ echo "GetOnlineCpus PASSED";\
+ else \
+ echo "GetOnline FAILED"; \
+ fi\
+
+build:
+ go build -o onlinecpu.a onlinecpu.go
+ gcc onlinecpu.c -lxenlight -lyajl -o onlinecpu.out
+
+clean:
+ rm -f *.a
+ rm -f *.out
+ rm -f *.output
+
diff --git a/tools/golang/xenlight/test/onlinecpu/onlinecpu.c
b/tools/golang/xenlight/test/onlinecpu/onlinecpu.c
new file mode 100644
index 0000000..a56ff71
--- /dev/null
+++ b/tools/golang/xenlight/test/onlinecpu/onlinecpu.c
@@ -0,0 +1,21 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <libxl.h>
+
+int main(){
+
+ libxl_ctx *context;
+ libxl_ctx_alloc(&context,LIBXL_VERSION, 0, NULL);
+ libxl_physinfo info ;
+ int err= libxl_get_physinfo(context,&info);
+ if(err != 0){
+ return err;
+ }
+
+ int online_cpus = libxl_get_online_cpus(context);
+ printf("%d\n", online_cpus);
+
+ libxl_ctx_free(context);
+
+}
+
diff --git a/tools/golang/xenlight/test/onlinecpu/onlinecpu.go
b/tools/golang/xenlight/test/onlinecpu/onlinecpu.go
new file mode 100644
index 0000000..2c4968e
--- /dev/null
+++ b/tools/golang/xenlight/test/onlinecpu/onlinecpu.go
@@ -0,0 +1,34 @@
+
+package main
+
+/*
+#cgo LDFLAGS: -lxenlight -lyajl
+#include <stdlib.h>
+#include <libxl.h>
+*/
+import "C"
+import (
+ "fmt"
+ "xenproject.org/xenlight"
+ "os"
+)
+
+func main() {
+ ctx := xenlight.Ctx
+ err := ctx.Open()
+ if err != nil{
+ os.Exit(-1)
+ }
+ defer ctx.Close()
+ if err != nil{
+ os.Exit(-1)
+ }
+
+ online_cpus, err := ctx.GetOnlineCpus()
+ if err != nil{
+ fmt.Printf("%d\n", err)
+ }else{
+ fmt.Printf("%d\n", online_cpus)
+ }
+
+}
diff --git a/tools/golang/xenlight/test/physinfo/Makefile
b/tools/golang/xenlight/test/physinfo/Makefile
new file mode 100644
index 0000000..87fd171
--- /dev/null
+++ b/tools/golang/xenlight/test/physinfo/Makefile
@@ -0,0 +1,19 @@
+
+test: clean build
+ ./physinfo.out >> c.output
+ go run physinfo.go >> go.output
+ if cmp -s "c.output" "go.output"; then\
+ echo "GetPhysinfo PASSED";\
+ else \
+ echo "GetPhysinfo FAILED"; \
+ fi\
+
+build:
+ go build -o physinfo.a physinfo.go
+ gcc physinfo.c -lxenlight -lyajl -o physinfo.out
+
+clean:
+ rm -f *.a
+ rm -f *.out
+ rm -f *.output
+
diff --git a/tools/golang/xenlight/test/physinfo/physinfo.c
b/tools/golang/xenlight/test/physinfo/physinfo.c
new file mode 100644
index 0000000..92c8f47
--- /dev/null
+++ b/tools/golang/xenlight/test/physinfo/physinfo.c
@@ -0,0 +1,31 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <libxl.h>
+
+char *bool_to_string(bool b);
+int main(){
+
+ libxl_ctx *context;
+ libxl_ctx_alloc(&context,LIBXL_VERSION, 0, NULL);
+ libxl_physinfo info ;
+ int err= libxl_get_physinfo(context,&info);
+ if(err != 0){
+ return err;
+ }
+
+ printf("%d\n%d\n%d\n%d\n%d\n", info.threads_per_core,
info.cores_per_socket, info.max_cpu_id, info.nr_cpus, info.cpu_khz);
+ printf("%lu\n%lu\n%lu\n%lu\n%lu\n%lu\n", info.total_pages,
info.free_pages, info.scrub_pages, info.outstanding_pages,
info.sharing_freed_pages, info.sharing_used_frames);
+ printf("%u\n",info.nr_nodes);
+ printf("%s\n%s\n", bool_to_string(info.cap_hvm),
bool_to_string(info.cap_hvm_directio));
+
+ for(int i = 0; i < 8; i++){
+ printf("%u\n", info.hw_cap[i]);
+ }
+
+ libxl_ctx_free(context);
+
+}
+
+char * bool_to_string(bool b){
+ return b ? "true": "false";
+}
diff --git a/tools/golang/xenlight/test/physinfo/physinfo.go
b/tools/golang/xenlight/test/physinfo/physinfo.go
new file mode 100644
index 0000000..039da59
--- /dev/null
+++ b/tools/golang/xenlight/test/physinfo/physinfo.go
@@ -0,0 +1,36 @@
+
+package main
+
+/*
+#cgo LDFLAGS: -lxenlight -lyajl
+#include <stdlib.h>
+#include <libxl.h>
+*/
+import "C"
+import (
+ "fmt"
+ "xenproject.org/xenlight"
+ "os"
+)
+
+func main() {
+ ctx := xenlight.Ctx
+ err := ctx.Open()
+ if err != nil{
+ os.Exit(-1)
+ }
+ defer ctx.Close()
+ info, err:= ctx.GetPhysinfo()
+ if err != nil{
+ os.Exit(-1)
+ }
+
+ fmt.Printf("%d\n%d\n%d\n%d\n%d\n", info.ThreadsPerCore,
info.CoresPerSocket, info.MaxCpuId, info.NrCpus, info.CpuKhz)
+ fmt.Printf("%d\n%d\n%d\n%d\n%d\n%d\n", info.TotalPages, info.FreePages,
info.ScrubPages, info.OutstandingPages, info.SharingFreedPages,
info.SharingUsedFrames)
+ fmt.Printf("%d\n",info.NrNodes)
+ fmt.Printf("%t\n%t\n", info.CapHvm, info.CapHvmDirectio)
+
+ for i := 0; i < 8; i++ {
+ fmt.Printf("%d\n", info.HwCap[i]);
+ }
+}
diff --git a/tools/golang/xenlight/test/versioninfo/Makefile
b/tools/golang/xenlight/test/versioninfo/Makefile
new file mode 100644
index 0000000..0ad1527
--- /dev/null
+++ b/tools/golang/xenlight/test/versioninfo/Makefile
@@ -0,0 +1,18 @@
+
+test: clean build
+ ./versioninfo.out >> c.output
+ go run versioninfo.go >> go.output
+ if cmp -s "c.output" "go.output"; then\
+ echo "GetVersionInfo PASSED";\
+ else \
+ echo "GetVersionInfo FAILED"; \
+ fi\
+
+build:
+ go build -o versioninfo.a versioninfo.go
+ gcc versioninfo.c -lxenlight -lyajl -o versioninfo.out
+
+clean:
+ rm -f *.a
+ rm -f *.out
+ rm -f *.output
diff --git a/tools/golang/xenlight/test/versioninfo/versioninfo.c
b/tools/golang/xenlight/test/versioninfo/versioninfo.c
new file mode 100644
index 0000000..f40495d
--- /dev/null
+++ b/tools/golang/xenlight/test/versioninfo/versioninfo.c
@@ -0,0 +1,18 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <libxl.h>
+
+main(){
+
+ libxl_ctx *context;
+ libxl_ctx_alloc(&context,LIBXL_VERSION, 0, NULL);
+ libxl_version_info* info = libxl_get_version_info(context);
+
+ printf("%d\n%d\n", info->xen_version_major, info->xen_version_minor);
+ printf("%s\n%s\n%s\n%s\n%s\n%s\n%s\n", info->xen_version_extra,
info->compiler, info->compile_by, info->compile_domain, info->compile_date,
info->capabilities, info->changeset);
+ printf("%lu\n%d\n", info->virt_start, info->pagesize);
+ printf("%s\n%s\n", info->commandline, info->build_id);
+
+ libxl_ctx_free(context);
+
+}
diff --git a/tools/golang/xenlight/test/versioninfo/versioninfo.go
b/tools/golang/xenlight/test/versioninfo/versioninfo.go
new file mode 100644
index 0000000..cad8391
--- /dev/null
+++ b/tools/golang/xenlight/test/versioninfo/versioninfo.go
@@ -0,0 +1,33 @@
+
+package main
+
+/*
+#cgo LDFLAGS: -lxenlight -lyajl
+#include <stdlib.h>
+#include <libxl.h>
+*/
+import "C"
+import (
+ "fmt"
+ "xenproject.org/xenlight"
+ "os"
+)
+
+func main() {
+ ctx := xenlight.Ctx
+ err := ctx.Open()
+ if err != nil{
+ os.Exit(-1)
+ }
+ defer ctx.Close()
+ info, err:= ctx.GetVersionInfo()
+ if err != nil{
+ os.Exit(-1)
+ }
+
+ fmt.Printf("%d\n%d\n", info.XenVersionMajor, info.XenVersionMinor);
+ fmt.Printf("%s\n%s\n%s\n%s\n%s\n%s\n%s\n", info.XenVersionExtra,
info.Compiler, info.CompileBy, info.CompileDomain, info.CompileDate,
info.Capabilities, info.Changeset);
+ fmt.Printf("%d\n%d\n", info.VirtStart, info.Pagesize);
+ fmt.Printf("%s\n%s\n", info.Commandline, info.BuildId);
+
+}
--
2.7.4
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