Seems 4K isn't always enough

This commit is contained in:
Karl Seguin
2025-09-19 19:22:02 +08:00
parent e6b9be5020
commit dfd0dfe0f6

View File

@@ -46,7 +46,7 @@ pub fn getRSS() i64 {
// that this requires parsing some unstructured data // that this requires parsing some unstructured data
@compileError("Only available in debug builds"); @compileError("Only available in debug builds");
} }
var buf: [4096]u8 = undefined; var buf: [1024 * 8]u8 = undefined;
var fba = std.heap.FixedBufferAllocator.init(&buf); var fba = std.heap.FixedBufferAllocator.init(&buf);
var writer = std.Io.Writer.Allocating.init(fba.allocator()); var writer = std.Io.Writer.Allocating.init(fba.allocator());
@@ -54,7 +54,7 @@ pub fn getRSS() i64 {
fn print(msg: [*c]const u8, data: ?*anyopaque) callconv(.c) void { fn print(msg: [*c]const u8, data: ?*anyopaque) callconv(.c) void {
const w: *std.Io.Writer = @ptrCast(@alignCast(data.?)); const w: *std.Io.Writer = @ptrCast(@alignCast(data.?));
w.writeAll(std.mem.span(msg)) catch |err| { w.writeAll(std.mem.span(msg)) catch |err| {
std.debug.print("Failed to write mimalloc data: {}", .{err}); std.debug.print("Failed to write mimalloc data: {}\n", .{err});
}; };
} }
}.print, &writer.writer); }.print, &writer.writer);