IGlibc 2.30: ukukhishwa okusha komtapo wezincwadi we-C

Umthombo: Wikipedia

Okwalabo abangakakwazi okwamanje, i- Umtapo wezincwadi we-Glibc (i-GNU Library C) ngumtapo wolwazi ojwayeleke kakhulu osetshenziswa ngesikhathi sokusebenza kwesoftware ebhalwe ngolimi lwe-C. Le phrojekthi ye-GNU ingaphansi kwelayisense le-LGPL futhi inikeza amasistimu ngochungechunge lwamakholi wesistimu (ama-syscalls) neminye imisebenzi eyisisekelo echazwe kuyo. Cishe zonke izinhlelo ezilimini lohlelo lwe-C ziyalusebenzisa (kufaka phakathi i-kernel uqobo).

Iyatholakala nge- Izinhlelo ze-GNU ngokususelwa ku-Linux kernel, noma ngabe iyaphatheka kakhulu ukuxhasa amasistimu ahlukahlukene kanye ne-Hardware ehlukahlukene. Ezinye izinhlelo ezinjengeKaiku, BeOS neDebian GNU eneHurd kernel, kFreeBSD nazo zisekelwa yilabhulali ebaluleke kakhulu. Uma usesha i-distro yakho, uzoyithola njenge-libc kolunye lwezinhlobo zayo.

Yebo, uma sethulwe, kufanele wazi ukuthi manje sethuliwe inguqulo ye-glibc 2.30 enokuthuthuka okuthakazelisayo. Ngemuva kwalokhu kukhishwa kwephrojekthi ye-GNU C Library 2.30, ukwenziwa ngcono nezici ezintsha kusuka ekusekelweni kwe-Unicode 12.1 kuye ekuthuthukisweni okungasho lutho. Iphinde iqhakambise ukusekelwa kwe-phinda ulayishe inqwaba yesixhumanisi esinamandla sokulayisha kuqala izinto ezabiwe njengokunye ukuguquguquka kwemvelo kwe-LD_RELOAD.

Ngaphandle kwalokho, sekukhona izici ezintsha ku-Linux njengama-getgents64 (), gettid (), ne-tgkill (). Mayelana nokusekelwa kwe-POSIX okuhlongozwayo, kukhona nezici ezintsha ezinemisebenzi efana ne-pthread_cond_clockwait, pthread_mutex_clocklock, pthread_rwlock_clockrdlock, pthread_rwlock_clockwrlock kanye ne-sem_clockwait. Ngisho nokusebenza kulungiselelwe ukwakhiwa kwe-ARM futhi ikakhulukazi amaprosesa we-ARM enzelwe i-HPC ebizwa ngeThunderX2, ezinye izimbungulu zokuphepha sezilungisiwe, njll.

Ngiyethemba inguqulo elandelayo manje ekwakhiweni, 2.31, Ngingakutshela ngezinye izindaba eziningi ku-LxA ... Lokho kuzohlelelwa uFebhuwari 2020, ngakho-ke kusasele izinyanga ezimbalwa ukubona umphumela wentuthuko.

Ngeminye imininingwane - Indawo yephrojekthi