| 50 |
|
#include <sys/pstat.h> |
| 51 |
|
#include <unistd.h> |
| 52 |
|
#endif |
| 53 |
+ |
#ifdef WIN32 |
| 54 |
+ |
#include <windows.h> |
| 55 |
+ |
#include "win32.h" |
| 56 |
+ |
#endif |
| 57 |
|
|
| 58 |
|
sg_mem_stats *sg_get_mem_stats(){ |
| 59 |
|
|
| 88 |
|
#if defined(NETBSD) || defined(OPENBSD) |
| 89 |
|
struct uvmexp *uvm; |
| 90 |
|
#endif |
| 91 |
+ |
#ifdef WIN32 |
| 92 |
+ |
MEMORYSTATUSEX memstats; |
| 93 |
+ |
#endif |
| 94 |
|
|
| 95 |
|
#ifdef HPUX |
| 96 |
|
if((pagesize=sysconf(_SC_PAGESIZE)) == -1){ |
| 234 |
|
mem_stat.used = mem_stat.total - mem_stat.free; |
| 235 |
|
#endif |
| 236 |
|
|
| 237 |
+ |
#ifdef WIN32 |
| 238 |
+ |
memstats.dwLength = sizeof(memstats); |
| 239 |
+ |
if (!GlobalMemoryStatusEx(&memstats)) { |
| 240 |
+ |
sg_set_error_with_errno(SG_ERROR_MEMSTATUS, NULL); |
| 241 |
+ |
return NULL; |
| 242 |
+ |
} |
| 243 |
+ |
mem_stat.free = memstats.ullAvailPhys; |
| 244 |
+ |
mem_stat.total = memstats.ullTotalPhys; |
| 245 |
+ |
mem_stat.used = mem_stat.total - mem_stat.free; |
| 246 |
+ |
if(read_counter_large(SG_WIN32_MEM_CACHE, &mem_stat.cache)) { |
| 247 |
+ |
mem_stat.cache = 0; |
| 248 |
+ |
} |
| 249 |
+ |
#endif |
| 250 |
|
return &mem_stat; |
| 251 |
|
} |