runtime: fix cast error in free_memory implementation for OpenBSD (#24445)

lcheylus · web-flow · commit 2fcad534db53 · 2025-05-10T12:19:30.000+03:00
diff --git a/vlib/runtime/free_memory_impl_openbsd.c.v b/vlib/runtime/free_memory_impl_openbsd.c.v
@@ -18,7 +18,7 @@ fn free_memory_impl() usize {
 			mut uvm := C.uvmexp{0, 0}
 			mut len := sizeof(C.uvmexp)
 			unsafe { C.sysctl(&mib[0], mib.len, &uvm, &len, C.NULL, 0) }
-			return usize(uvm.pagesize * uvm.free)
+			return usize(uvm.pagesize) * usize(uvm.free)
 		}
 	}
 	return 1

Original file line number	Diff line number	Diff line change
`@@ -18,7 +18,7 @@ fn free_memory_impl() usize {`
`18`	`18`	`mut uvm := C.uvmexp{0, 0}`
`19`	`19`	`mut len := sizeof(C.uvmexp)`
`20`	`20`	`unsafe { C.sysctl(&mib[0], mib.len, &uvm, &len, C.NULL, 0) }`
`21`		`- return usize(uvm.pagesize * uvm.free)`
	`21`	`+ return usize(uvm.pagesize) * usize(uvm.free)`
`22`	`22`	`}`
`23`	`23`	`}`
`24`	`24`	`return 1`