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added windows mem function

This commit is contained in:
Frank Celler 2014-03-01 17:28:06 +01:00
parent d37a5221ab
commit 58ca2f9647
2 changed files with 14 additions and 0 deletions
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2
lib/BasicsC/operating-system.h
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@ -547,6 +547,8 @@
#define TRI_HAVE_STRTOI64 1 #define TRI_HAVE_STRTOI64 1
#define TRI_HAVE_STRTOUI64 1 #define TRI_HAVE_STRTOUI64 1
#define TRI_HAVE_WIN32_GLOBAL_MEMORY_STATUS 1
#define strcasecmp _stricmp #define strcasecmp _stricmp
#define strncasecmp _strnicmp #define strncasecmp _strnicmp
#define snprintf _snprintf #define snprintf _snprintf

12
lib/Statistics/statistics.cpp
View File

@ -303,12 +303,24 @@ uint64_t TRI_GetPhysicalMemory () {
return (uint64_t)(pages * page_size); return (uint64_t)(pages * page_size);
} }
#else
#ifdef TRI_HAVE_WIN32_GLOBAL_MEMORY_STATUS
uint64_t getTotalSystemMemory() {
MEMORYSTATUSEX status;
status.dwLength = sizeof(status);
GlobalMemoryStatusEx(&status);
return (uint64_t) status.ullTotalPhys;
}
#else #else
uint64_t TRI_GetPhysicalMemory () { uint64_t TRI_GetPhysicalMemory () {
return 0; return 0;
} }
#endif
#endif #endif
#endif #endif