Tso tawm cov kev khiav hauj lwm dawb Visopsys 0.9

Tom qab yuav luag plaub xyoos txij li qhov kawg tseem ceeb tshaj tawm coj qhov chaw pom kev khiav hauj lwm qhov system tso tawm Visopsys 0.9 (VISual OPerating SYStem), tsim los ntawm 1997 thiab tsis zoo li Windows thiab Unix. Lub kaw lus code tau tsim los ntawm kos thiab muab faib rau hauv qhov chaws raws li GPLv2 daim ntawv tso cai. Bootable Live Duab occupies 21 MB.

Lub graphical subsystem, nrog kev pab los ntawm cov neeg siv interface tsim, yog kev koom ua ke ncaj qha rau hauv OS kernel, thiab ua haujlwm hauv console hom kuj tau txais kev txhawb nqa. Ntawm cov ntaub ntawv kaw lus hauv hom nyeem / sau, FAT32 muaj; hauv hom nyeem nkaus xwb, Ext2/3/4 tau txhawb ntxiv. Visopsys nta preemptive multitasking, multithreading, pawg network, kev sib txuas zoo, kev txhawb nqa rau asynchronous I / O thiab lub cim xeeb virtual. Cov txheej txheem ntawm cov ntawv thov thiab cov tsev qiv ntawv C tau raug npaj. Lub kernel khiav hauv 32-ntsis tiv thaiv hom thiab yog tsim nyob rau hauv ib tug loj heev monolithic style (txhua yam yog muab tso ua ke, tsis muaj module txhawb). executable cov ntaub ntawv yog formatted nyob rau hauv tus qauv ELF hom. Muaj kev txhawb nqa rau JPG, BMP thiab ICO cov duab.

В tawm tshiab:

• Ntxiv TCP pawg thiab DHCP tus thov kev pab. Lub network subsystem yog qhib los ntawm lub neej ntawd. Cov ntu cais nrog cov ntawv thov network tau ntxiv rau "Cov Haujlwm" thiab "Kev Tswj Xyuas" ntu. Ntxiv cov kev pab cuam rau tsheb sniffing (Packet Sniffer) thiab cov khoom siv hluav taws xob xws li netstat, telnet, wget thiab tus tswv tsev.
• Ntxiv Unicode (UTF-8) txhawb nqa.
• Ua raws li "Software" tus thawj tswj pob thiab cov txheej txheem tsim, rub tawm thiab txhim kho pob. Ib qho online catalog ntawm pob khoom tau nthuav tawm.
• Hloov kho qhov tsos. Lub plhaub qhov rai tau raug tsiv mus khiav raws li ib txwm siv qhov chaw thov (qhov kev xaiv kernel-theem yog sab laug raws li kev xaiv).
• Ntxiv tus neeg tsav tsheb nas rau cov kab ke qhua khiav VMware.
• Ntxiv cov tsev qiv ntawv rau kev ua haujlwm nrog HTTP, XML thiab HTML.
• Ntxiv kev txhawb nqa thawj zaug rau C ++ runtime.
• Ntxiv tshiab Libc hu nrog rau getaddrinfo(), getwchar(), mblen(), mbslen(), putwchar(), wcscmp(), wcscpy(), wcslen(), wcstombs().
• Ntxiv kev txhawb nqa thawj zaug rau multithreading raws li lub tsev qiv ntawv POSIX Threads (pthreads).
• Ntxiv kev txhawb nqa rau cov kav dej tsis muaj npe rau kev sib pauv cov ntaub ntawv ntawm cov txheej txheem.
• Lub kernel tau tsim-hauv kev txhawb nqa rau SHA1 thiab SHA256 hashing algorithms (yav dhau los MD5 tau muab), thiab sha1sum thiab sha256sum utilities tau ntxiv.

Tau qhov twg los: opennet.ru