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missed api _list convention, cpu_infos -> cpu_info_list

This commit is contained in:
Doug MacEachern 2004-07-10 04:44:45 +00:00
parent ca3ecc05f5
commit ddc6f4c55c
16 changed files with 72 additions and 68 deletions
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2
bindings/dotnet/examples/CpuInfo.cs
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@ -7,7 +7,7 @@ public class CpuInfo {
Sigar sigar = new Sigar(); Sigar sigar = new Sigar();
Hyperic.Sigar.CpuInfo[] infos = Hyperic.Sigar.CpuInfo[] infos =
sigar.CpuInfos(); sigar.CpuInfoList();
System.Console.WriteLine(infos.Length + " total CPUs.."); System.Console.WriteLine(infos.Length + " total CPUs..");

27
bindings/dotnet/src/Sigar.cs
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@ -32,8 +32,8 @@ namespace Hyperic.Sigar {
return Hyperic.Sigar.Swap.NativeGet(this); return Hyperic.Sigar.Swap.NativeGet(this);
} }
public CpuInfo[] CpuInfos() { public CpuInfo[] CpuInfoList() {
return Hyperic.Sigar.CpuInfos.NativeGet(this); return Hyperic.Sigar.CpuInfoList.NativeGet(this);
} }
public FileSystem[] FileSystemList() { public FileSystem[] FileSystemList() {
@ -126,31 +126,32 @@ namespace Hyperic.Sigar {
} }
[StructLayout(LayoutKind.Sequential)] [StructLayout(LayoutKind.Sequential)]
internal struct CpuInfos { internal struct CpuInfoList {
private readonly uint Number; //sizeof(unsigned long) == 4 private readonly uint Number; //sizeof(unsigned long) == 4
private readonly uint size; private readonly uint size;
private readonly IntPtr data; private readonly IntPtr data;
[DllImport(Sigar.LIBSIGAR)] [DllImport(Sigar.LIBSIGAR)]
private static extern int sigar_cpu_infos_get(IntPtr sigar, private static extern int sigar_cpu_info_list_get(IntPtr sigar,
IntPtr cpu_infos);
[DllImport(Sigar.LIBSIGAR)]
private static extern int sigar_cpu_infos_destroy(IntPtr sigar,
IntPtr cpu_infos); IntPtr cpu_infos);
[DllImport(Sigar.LIBSIGAR)]
private static extern int sigar_cpu_info_list_destroy(IntPtr sigar,
IntPtr cpu_infos);
internal static CpuInfo[] NativeGet(Sigar sigar) { internal static CpuInfo[] NativeGet(Sigar sigar) {
Type type = typeof(CpuInfos); Type type = typeof(CpuInfoList);
IntPtr ptr = Marshal.AllocHGlobal(Marshal.SizeOf(type)); IntPtr ptr = Marshal.AllocHGlobal(Marshal.SizeOf(type));
int status = sigar_cpu_infos_get(sigar.sigar.Handle, ptr); int status = sigar_cpu_info_list_get(sigar.sigar.Handle, ptr);
if (status != Sigar.OK) { if (status != Sigar.OK) {
Marshal.FreeHGlobal(ptr); Marshal.FreeHGlobal(ptr);
throw new ApplicationException("cpu_infos_get"); throw new ApplicationException("cpu_info_list_get");
} }
CpuInfos infosPtr = (CpuInfos)Marshal.PtrToStructure(ptr, type); CpuInfoList infosPtr =
(CpuInfoList)Marshal.PtrToStructure(ptr, type);
CpuInfo[] infos = new CpuInfo[infosPtr.Number]; CpuInfo[] infos = new CpuInfo[infosPtr.Number];
@ -164,7 +165,7 @@ namespace Hyperic.Sigar {
eptr = Sigar.incrementIntPtr(eptr, size); eptr = Sigar.incrementIntPtr(eptr, size);
} }
sigar_cpu_infos_destroy(sigar.sigar.Handle, ptr); sigar_cpu_info_list_destroy(sigar.sigar.Handle, ptr);
Marshal.FreeHGlobal(ptr); Marshal.FreeHGlobal(ptr);

6
bindings/java/src/jni/javasigar.c
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@ -305,12 +305,12 @@ JNIEXPORT jobjectArray SIGAR_JNI(Sigar_getCpuInfoList)
{ {
int status; int status;
unsigned int i; unsigned int i;
sigar_cpu_infos_t cpu_infos; sigar_cpu_info_list_t cpu_infos;
jobjectArray cpuarray; jobjectArray cpuarray;
jclass cls = SIGAR_FIND_CLASS("CpuInfo"); jclass cls = SIGAR_FIND_CLASS("CpuInfo");
dSIGAR(NULL); dSIGAR(NULL);
if ((status = sigar_cpu_infos_get(sigar, &cpu_infos)) != SIGAR_OK) { if ((status = sigar_cpu_info_list_get(sigar, &cpu_infos)) != SIGAR_OK) {
sigar_throw_error(env, sigar, status); sigar_throw_error(env, sigar, status);
return NULL; return NULL;
} }
@ -326,7 +326,7 @@ JNIEXPORT jobjectArray SIGAR_JNI(Sigar_getCpuInfoList)
JENV->SetObjectArrayElement(env, cpuarray, i, info_obj); JENV->SetObjectArrayElement(env, cpuarray, i, info_obj);
} }
sigar_cpu_infos_destroy(sigar, &cpu_infos); sigar_cpu_info_list_destroy(sigar, &cpu_infos);
return cpuarray; return cpuarray;
} }

4
bindings/java/src/net/hyperic/sigar/Sigar.java
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@ -136,13 +136,13 @@ public class Sigar implements SigarProxy {
return (this.lastCpu = Cpu.fetch(this)); return (this.lastCpu = Cpu.fetch(this));
} }
private static void pause(int millis) { static void pause(int millis) {
try { try {
Thread.sleep(millis); Thread.sleep(millis);
} catch(InterruptedException e) { } } catch(InterruptedException e) { }
} }
private static void pause() { static void pause() {
pause(500); pause(500);
} }

8
bindings/perl/Sigar.xs
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@ -201,15 +201,15 @@ file_system_list(sigar)
RETVAL RETVAL
SV * SV *
cpu_infos(sigar) cpu_info_list(sigar)
Sigar sigar Sigar sigar
PREINIT: PREINIT:
sigar_cpu_infos_t cpu_infos; sigar_cpu_info_list_t cpu_infos;
int status; int status;
CODE: CODE:
status = sigar_cpu_infos_get(sigar, &cpu_infos); status = sigar_cpu_info_list_get(sigar, &cpu_infos);
if (status != SIGAR_OK) { if (status != SIGAR_OK) {
SIGAR_CROAK(sigar, "cpu_infos"); SIGAR_CROAK(sigar, "cpu_infos");
@ -220,7 +220,7 @@ cpu_infos(sigar)
sizeof(*cpu_infos.data), sizeof(*cpu_infos.data),
"Sigar::CpuInfo"); "Sigar::CpuInfo");
sigar_cpu_infos_destroy(sigar, &cpu_infos); sigar_cpu_info_list_destroy(sigar, &cpu_infos);
OUTPUT: OUTPUT:
RETVAL RETVAL

2
bindings/perl/examples/cpu_info.pl
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@ -5,7 +5,7 @@ use Sigar;
my $sigar = new Sigar; my $sigar = new Sigar;
my $infos = $sigar->cpu_infos; my $infos = $sigar->cpu_info_list;
my $num = scalar @$infos; my $num = scalar @$infos;

12
include/sigar.h
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@ -123,13 +123,15 @@ typedef struct {
unsigned long number; unsigned long number;
unsigned long size; unsigned long size;
sigar_cpu_info_t *data; sigar_cpu_info_t *data;
} sigar_cpu_infos_t; } sigar_cpu_info_list_t;
SIGAR_DECLARE(int) sigar_cpu_infos_get(sigar_t *sigar, SIGAR_DECLARE(int)
sigar_cpu_infos_t *cpu_infos); sigar_cpu_info_list_get(sigar_t *sigar,
sigar_cpu_info_list_t *cpu_infos);
SIGAR_DECLARE(int) sigar_cpu_infos_destroy(sigar_t *sigar, SIGAR_DECLARE(int)
sigar_cpu_infos_t *cpu_infos); sigar_cpu_info_list_destroy(sigar_t *sigar,
sigar_cpu_info_list_t *cpu_infos);
typedef struct { typedef struct {
double uptime; double uptime;

8
include/sigar_private.h
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@ -120,13 +120,13 @@ int sigar_os_fs_type_get(sigar_file_system_t *fsp);
void sigar_fs_type_get(sigar_file_system_t *fsp); void sigar_fs_type_get(sigar_file_system_t *fsp);
int sigar_cpu_infos_create(sigar_cpu_infos_t *cpu_infos); int sigar_cpu_info_list_create(sigar_cpu_info_list_t *cpu_infos);
int sigar_cpu_infos_grow(sigar_cpu_infos_t *cpu_infos); int sigar_cpu_info_list_grow(sigar_cpu_info_list_t *cpu_infos);
#define SIGAR_CPU_INFOS_GROW(cpu_infos) \ #define SIGAR_CPU_INFO_LIST_GROW(cpu_infos) \
if (cpu_infos->number >= cpu_infos->size) { \ if (cpu_infos->number >= cpu_infos->size) { \
sigar_cpu_infos_grow(cpu_infos); \ sigar_cpu_info_list_grow(cpu_infos); \
} }
int sigar_cpu_list_create(sigar_cpu_list_t *cpulist); int sigar_cpu_list_create(sigar_cpu_list_t *cpulist);

8
src/os/aix/aix_sigar.c
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@ -1183,20 +1183,20 @@ static int sigar_get_cpu_mhz(sigar_t *sigar)
return sigar->cpu_mhz; return sigar->cpu_mhz;
} }
int sigar_cpu_infos_get(sigar_t *sigar, int sigar_cpu_info_list_get(sigar_t *sigar,
sigar_cpu_infos_t *cpu_infos) sigar_cpu_info_list_t *cpu_infos)
{ {
int i; int i;
int ncpu = _system_configuration.ncpus; /* this can change */ int ncpu = _system_configuration.ncpus; /* this can change */
/*XXX should only do this once*/ /*XXX should only do this once*/
sigar_cpu_infos_create(cpu_infos); sigar_cpu_info_list_create(cpu_infos);
for (i=0; i<ncpu; i++) { for (i=0; i<ncpu; i++) {
sigar_cpu_info_t *info; sigar_cpu_info_t *info;
char *arch, *model=NULL; char *arch, *model=NULL;
SIGAR_CPU_INFOS_GROW(cpu_infos); SIGAR_CPU_INFO_LIST_GROW(cpu_infos);
info = &cpu_infos->data[cpu_infos->number++]; info = &cpu_infos->data[cpu_infos->number++];

8
src/os/darwin/darwin_sigar.c
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@ -593,17 +593,17 @@ int sigar_file_system_usage_get(sigar_t *sigar,
return SIGAR_OK; return SIGAR_OK;
} }
int sigar_cpu_infos_get(sigar_t *sigar, int sigar_cpu_info_list_get(sigar_t *sigar,
sigar_cpu_infos_t *cpu_infos) sigar_cpu_info_list_t *cpu_infos)
{ {
int i; int i;
sigar_cpu_infos_create(cpu_infos); sigar_cpu_info_list_create(cpu_infos);
for (i=0; i<sigar->ncpu; i++) { for (i=0; i<sigar->ncpu; i++) {
sigar_cpu_info_t *info; sigar_cpu_info_t *info;
SIGAR_CPU_INFOS_GROW(cpu_infos); SIGAR_CPU_INFO_LIST_GROW(cpu_infos);
info = &cpu_infos->data[cpu_infos->number++]; info = &cpu_infos->data[cpu_infos->number++];

8
src/os/hpux/hpux_sigar.c
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@ -538,8 +538,8 @@ int sigar_file_system_usage_get(sigar_t *sigar,
return SIGAR_OK; return SIGAR_OK;
} }
int sigar_cpu_infos_get(sigar_t *sigar, int sigar_cpu_info_list_get(sigar_t *sigar,
sigar_cpu_infos_t *cpu_infos) sigar_cpu_info_list_t *cpu_infos)
{ {
int i; int i;
struct pst_dynamic stats; struct pst_dynamic stats;
@ -547,7 +547,7 @@ int sigar_cpu_infos_get(sigar_t *sigar,
pstat_getdynamic(&stats, sizeof(stats), 1, 0); pstat_getdynamic(&stats, sizeof(stats), 1, 0);
sigar->ncpu = stats.psd_proc_cnt; sigar->ncpu = stats.psd_proc_cnt;
sigar_cpu_infos_create(cpu_infos); sigar_cpu_info_list_create(cpu_infos);
for (i=0; i<sigar->ncpu; i++) { for (i=0; i<sigar->ncpu; i++) {
sigar_cpu_info_t *info; sigar_cpu_info_t *info;
@ -558,7 +558,7 @@ int sigar_cpu_infos_get(sigar_t *sigar,
continue; continue;
} }
SIGAR_CPU_INFOS_GROW(cpu_infos); SIGAR_CPU_INFO_LIST_GROW(cpu_infos);
info = &cpu_infos->data[cpu_infos->number++]; info = &cpu_infos->data[cpu_infos->number++];

14
src/os/linux/linux_sigar.c
View File

@ -141,13 +141,13 @@ static int is_ht_enabled(sigar_t *sigar)
{ {
if (sigar->ht_enabled == -1) { if (sigar->ht_enabled == -1) {
/* only check once */ /* only check once */
sigar_cpu_infos_t cpuinfos; sigar_cpu_info_list_t cpuinfos;
if (sigar_cpu_infos_get(sigar, &cpuinfos) != SIGAR_OK) { if (sigar_cpu_info_list_get(sigar, &cpuinfos) != SIGAR_OK) {
sigar->ht_enabled = 0; /* chances we reach here: slim..none */ sigar->ht_enabled = 0; /* chances we reach here: slim..none */
} }
sigar_cpu_infos_destroy(sigar, &cpuinfos); sigar_cpu_info_list_destroy(sigar, &cpuinfos);
} }
return sigar->ht_enabled; return sigar->ht_enabled;
@ -1075,8 +1075,8 @@ static int get_cpu_info(sigar_t *sigar, sigar_cpu_info_t *info,
return found; return found;
} }
int sigar_cpu_infos_get(sigar_t *sigar, int sigar_cpu_info_list_get(sigar_t *sigar,
sigar_cpu_infos_t *cpu_infos) sigar_cpu_info_list_t *cpu_infos)
{ {
FILE *fp; FILE *fp;
int id; int id;
@ -1090,7 +1090,7 @@ int sigar_cpu_infos_get(sigar_t *sigar,
sigar->ht_enabled = 0; /* figure out below */ sigar->ht_enabled = 0; /* figure out below */
sigar_cpu_infos_create(cpu_infos); sigar_cpu_info_list_create(cpu_infos);
memset(&cpu_id[0], -1, sizeof(cpu_id)); memset(&cpu_id[0], -1, sizeof(cpu_id));
while (get_cpu_info(sigar, &cpu_infos->data[cpu_infos->number], fp, &id)) { while (get_cpu_info(sigar, &cpu_infos->data[cpu_infos->number], fp, &id)) {
@ -1118,7 +1118,7 @@ int sigar_cpu_infos_get(sigar_t *sigar,
} }
++cpu_infos->number; ++cpu_infos->number;
SIGAR_CPU_INFOS_GROW(cpu_infos); SIGAR_CPU_INFO_LIST_GROW(cpu_infos);
} }
fclose(fp); fclose(fp);

10
src/os/solaris/solaris_sigar.c
View File

@ -952,8 +952,8 @@ int sigar_file_system_usage_get(sigar_t *sigar,
return SIGAR_OK; return SIGAR_OK;
} }
int sigar_cpu_infos_get(sigar_t *sigar, int sigar_cpu_info_list_get(sigar_t *sigar,
sigar_cpu_infos_t *cpu_infos) sigar_cpu_info_list_t *cpu_infos)
{ {
processor_info_t stats; processor_info_t stats;
unsigned int i; unsigned int i;
@ -982,12 +982,12 @@ int sigar_cpu_infos_get(sigar_t *sigar,
return ENOENT; return ENOENT;
} }
sigar_cpu_infos_create(cpu_infos); sigar_cpu_info_list_create(cpu_infos);
for (i=0; i<sigar->ncpu; i++) { for (i=0; i<sigar->ncpu; i++) {
sigar_cpu_info_t *info; sigar_cpu_info_t *info;
SIGAR_CPU_INFOS_GROW(cpu_infos); SIGAR_CPU_INFO_LIST_GROW(cpu_infos);
info = &cpu_infos->data[cpu_infos->number++]; info = &cpu_infos->data[cpu_infos->number++];
@ -1360,4 +1360,4 @@ int sigar_net_interface_stat_get(sigar_t *sigar, const char *name,
int sigar_net_connection_list_get(sigar_t *sigar, int sigar_net_connection_list_get(sigar_t *sigar,
sigar_net_connection_list_t *connlist, sigar_net_connection_list_t *connlist,
int flags int flags

6
src/os/stub/stub_sigar.c
View File

@ -198,12 +198,12 @@ int sigar_file_system_usage_get(sigar_t *sigar,
return SIGAR_OK; return SIGAR_OK;
} }
int sigar_cpu_infos_get(sigar_t *sigar, int sigar_cpu_info_list_get(sigar_t *sigar,
sigar_cpu_infos_t *cpu_infos) sigar_cpu_info_list_t *cpu_infos)
{ {
sigar_cpu_info_t *info; sigar_cpu_info_t *info;
sigar_cpu_infos_create(cpu_infos); sigar_cpu_info_list_create(cpu_infos);
info = &cpu_infos->data[cpu_infos->number++]; info = &cpu_infos->data[cpu_infos->number++];

8
src/os/win32/win32_sigar.c
View File

@ -1360,15 +1360,15 @@ sigar_file_system_usage_get(sigar_t *sigar,
return SIGAR_OK; return SIGAR_OK;
} }
SIGAR_DECLARE(int) sigar_cpu_infos_get(sigar_t *sigar, SIGAR_DECLARE(int) sigar_cpu_info_list_get(sigar_t *sigar,
sigar_cpu_infos_t *cpu_infos) sigar_cpu_info_list_t *cpu_infos)
{ {
int i, status; int i, status;
sigar_cpu_info_t *info; sigar_cpu_info_t *info;
sigar_cpu_count(sigar); sigar_cpu_count(sigar);
sigar_cpu_infos_create(cpu_infos); sigar_cpu_info_list_create(cpu_infos);
info = &cpu_infos->data[cpu_infos->number++]; info = &cpu_infos->data[cpu_infos->number++];
@ -1380,7 +1380,7 @@ SIGAR_DECLARE(int) sigar_cpu_infos_get(sigar_t *sigar,
if (sigar->ncpu > 1) { if (sigar->ncpu > 1) {
for (i=1; i<sigar->ncpu; i++) { for (i=1; i<sigar->ncpu; i++) {
SIGAR_CPU_INFOS_GROW(cpu_infos); SIGAR_CPU_INFO_LIST_GROW(cpu_infos);
memcpy(&cpu_infos->data[cpu_infos->number++], memcpy(&cpu_infos->data[cpu_infos->number++],
info, sizeof(*info)); info, sizeof(*info));

9
src/sigar.c
View File

@ -486,7 +486,7 @@ sigar_file_system_list_destroy(sigar_t *sigar,
return SIGAR_OK; return SIGAR_OK;
} }
int sigar_cpu_infos_create(sigar_cpu_infos_t *cpu_infos) int sigar_cpu_info_list_create(sigar_cpu_info_list_t *cpu_infos)
{ {
cpu_infos->number = 0; cpu_infos->number = 0;
cpu_infos->size = SIGAR_CPU_INFO_MAX; cpu_infos->size = SIGAR_CPU_INFO_MAX;
@ -495,7 +495,7 @@ int sigar_cpu_infos_create(sigar_cpu_infos_t *cpu_infos)
return SIGAR_OK; return SIGAR_OK;
} }
int sigar_cpu_infos_grow(sigar_cpu_infos_t *cpu_infos) int sigar_cpu_info_list_grow(sigar_cpu_info_list_t *cpu_infos)
{ {
cpu_infos->data = realloc(cpu_infos->data, cpu_infos->data = realloc(cpu_infos->data,
sizeof(*(cpu_infos->data)) * sizeof(*(cpu_infos->data)) *
@ -505,8 +505,9 @@ int sigar_cpu_infos_grow(sigar_cpu_infos_t *cpu_infos)
return SIGAR_OK; return SIGAR_OK;
} }
SIGAR_DECLARE(int) sigar_cpu_infos_destroy(sigar_t *sigar, SIGAR_DECLARE(int)
sigar_cpu_infos_t *cpu_infos) sigar_cpu_info_list_destroy(sigar_t *sigar,
sigar_cpu_info_list_t *cpu_infos)
{ {
if (cpu_infos->size) { if (cpu_infos->size) {
free(cpu_infos->data); free(cpu_infos->data);