Changeset: 6b33dc1cafd5 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=6b33dc1cafd5
Modified Files:
gdk/gdk_posix.c
Branch: configurable_working_set
Log Message:
Add functionality to query virtual memory size.
diffs (24 lines):
diff --git a/gdk/gdk_posix.c b/gdk/gdk_posix.c
--- a/gdk/gdk_posix.c
+++ b/gdk/gdk_posix.c
@@ -752,6 +752,20 @@ MT_getrss(void) // Obtain allocated phys
return 0;
}
+size_t
+MT_getvm(void) // Obtain allocated virtual memory
+{
+#ifdef WIN32
+ MEMORYSTATUSEX psvmemCounters;
+ psvmemCounters.dwLength = sizeof(MEMORYSTATUSEX);
+
+ GlobalMemoryStatusEx(&psvmemCounters);
+
+ return psvmemCounters.ullTotalVirtual - psvmemCounters.ullAvailVirtual;
+#endif
+ return 0;
+}
+
/* Windows mmap keeps a global list of base addresses for complex
* (remapped) memory maps the reason is that each remapped segment
* needs to be unmapped separately in the end. */
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