David Weston, mutevedzeri wemutungamiri weMicrosoft anoona nezvekuchengetedzwa kweWindows operating system, mumushumo wake pamusangano weBlueHat IL 2023, akagovera ruzivo pamusoro pekuvandudzwa kweWindows kuchengetedza nzira. Pakati pezvimwe zvinhu, kufambira mberi kwekushandisa mutauro weRust kuvandudza kuchengetedzwa kweWindows kernel kunotaurwa. Uyezve, zvinonzi iyo kodhi yakanyorwa muRust ichawedzerwa kune yakakosha Windows 11, pamwe mumwedzi mishoma kana kunyange mavhiki.
Pakati pezvikuru zvinokurudzira zvekushandisa Rust ndezvekushandisa ndangariro-yakachengeteka maturusi uye basa kuderedza zvikanganiso mukodhi. Chinangwa chekutanga ndechekutsiva mamwe emhando dzemukati dzeC ++ nemhando dzakaenzana dzakapihwa naRust. Mune chimiro chayo chazvino, anenge zviuru makumi matatu nematanhatu mitsara yeRust kodhi yakagadzirirwa kuti ibatanidzwe mukati mepakati. Kuedza sisitimu nekodhi nyowani kwakaratidza kusakanganisa kuita muPCMark 36 package (yebvunzo yehofisi application), uye mune mamwe mamicrotests kodhi nyowani yakatozove nekukurumidza.
Nzvimbo yekutanga iyo Rust yakaunzwa yaive DWriteCore kodhi inopa font parsing. Vagadziri vaviri vakabatanidzwa muchirongwa ichi, avo vakapedza mwedzi mitanhatu pakugadzirisa. Kushandiswa kwechinyorwa chitsva chakanyorwazve muRust kwakawedzera mashandiro ekugadzira glyphs ezvinyorwa ne5-15%. Nzvimbo yechipiri yekushandiswa kweRust yaive yekuitwa kweiyo REGION data mhando muWin32k GDI (Graphics Driver Interface). Izvo zvikamu zveGDI zvakanyorwa patsva muRust zvave kutobudirira kupasa bvunzo dzese kana dzashandiswa paWindows, uye munguva pfupi vanoronga kuisa iyo kodhi nyowani nekusarudzika mukati Windows 11 Insider test inovaka. Pakati pezvimwe zvakabudirira zvine chekuita neRust, dudziro mumutauro uyu wekuitwa kwega yega Windows system mafoni inocherechedzwa.
Source: opennet.ru