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-rw-r--r--base/sys_info.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/base/sys_info.h b/base/sys_info.h
index c82b0d3..01e506c 100644
--- a/base/sys_info.h
+++ b/base/sys_info.h
@@ -16,6 +16,11 @@ class SysInfo {
// Return the number of bytes of physical memory on the current machine.
static int64 AmountOfPhysicalMemory();
+
+ // Return the number of megabytes of physical memory on the current machine.
+ static int AmountOfPhysicalMemoryMB() {
+ return static_cast<int>(AmountOfPhysicalMemory() / 1024 / 1024);
+ }
};
} // namespace base