http://d.puremagic.com/issues/show_bug.cgi?id=4859
Summary: Another File.byChunk() Product: D Version: D2 Platform: All OS/Version: All Status: NEW Severity: enhancement Priority: P2 Component: Phobos AssignedTo: nob...@puremagic.com ReportedBy: bearophile_h...@eml.cc --- Comment #0 from bearophile_h...@eml.cc 2010-09-13 04:18:49 PDT --- std.stdio.File.byChunk reuses the content of buffer across calls, but I think the first call performs an allocation. Tango has shown that an important factor for the performance of D programs is to minimize memory allocations. So an overloaded byChunk may be added with a signature similar to (so the older byChunk() is not removed, this is added): chunks byChunk(void[] buffer); So you may use it like this and avoid the first memory allocation too: ubyte[4096] buffer; foreach (ubyte[] chunk; stdin.byChunk(buffer[])) { ... use chunk ... } -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------