'Rio readinitb rio' diaporamas de présentation

System-Level I/O 24 January 2007

568 views • 48 slides

1. I /O

1. I /O. I/O. Unix I/O RIO (robust I/O) package Metadata, sharing, and redirection Standard I/O Conclusions and examples. Unix Files. A Unix file is a sequence of m bytes: B 0 , B 1 , .... , B k , .... , B m-1 All I/O devices are represented as files:

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System-Level I/O April 1, 2008

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System-Level I/O March 25, 2004

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System-Level I/O March 25, 2004

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System-Level I/O November 11, 2004

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System-Level I/O

System-Level I/O. Topics Unix I/O Robust reading and writing Reading file metadata Sharing files I/O redirection Standard I/O. High-Level File I/O. Most programming can be done using high-level calls provided in the ANSI C standard I/O library fopen, fclose fread, fwrite

406 views • 40 slides

System-Level I/O

System-Level I/O. Topics Unix I/O Robust reading and writing Reading file metadata Sharing files I/O redirection Standard I/O. High-Level File I/O. Most programming can be done using high-level calls provided in the ANSI C standard I/O library fopen, fclose fread, fwrite

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System-Level I/O November 8, 2006

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System-Level I/O Nov 14, 2002

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System-Level I/O Nov 14, 2002

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System-Level I/O April 15, 2003

381 views • 38 slides

System Level I/O

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System-Level I/O May 22, 2006

System-Level I/O May 22, 2006. Topics Unix I/O Robust reading and writing Reading file metadata Sharing files I/O redirection Standard I/O. A Typical Hardware System. CPU chip. register file. ALU. system bus. memory bus. main memory. bus interface. I/O bridge. I/O bus.

417 views • 34 slides

System-Level I/O

System-Level I/O. Topics Unix I/O Robust reading and writing Reading file metadata Sharing files I/O redirection Standard I/O. Unix Files. A Unix file is a sequence of m bytes: B 0 , B 1 , .... , B k , .... , B m-1 All I/O devices are represented as files:

437 views • 34 slides

15213 Recitation Section D

Anubhav Gupta. Nov. 25, 2002. 15213 Recitation Section D. Extending echo server HTTP Broken pipe error Feedback and evaluation. Outline. Important Dates. Lab 7 Proxy: due on Thursday, Dec 5 Final Exam: Tuesday, Dec 17. Extending Echo Server.

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Recitation 15 (April 18 th )

Outline Socket programming Lab 7: Reminder Lab 7: Due next Thursday. Kun Gao kgao@cs.cmu.edu Office hours: Wednesdays 1-2PM Thursdays 2-3PM Doherty 4302D. Recitation 15 (April 18 th ). Extending echo server. Recap the echo client and server

340 views • 23 slides

15213 Recitation Section C

Shimin Chen. Nov. 25, 2002. 15213 Recitation Section C. Extending echo server HTTP Broken pipe error Feedback and evaluation. Outline. Important Dates. Lab 7 Proxy: due on Thursday, Dec 5 Final Exam: Tuesday, Dec 17. Extending Echo Server.

322 views • 23 slides