ãã¶ã¤ã³ã®ãæªãæ¹ããããåå The Rise of "Worse is Better" rpg@lucid.com æ¥æ¬èªè¨³: daiti-m@is.aist-nara.ac.jp ç§ã Common Lisp 㨠CLOS ã®ãã¶ã¤ãã¼ã®ã»ã¨ãã©ã¯ãMIT/Stanford æ¹å¼ã®è¨è¨ã«è¦ªããã§ããã ãã®æ¹å¼ã®æ ¸å¿ã¯ããæ£ãããããæ¹ããããã¨ãã ãã¨ã«ã¤ããããã¶ã¤ãã¼ã«ã¨ã£ã¦ã¯ã以ä¸ã®ç¹ããã¹ã¦æ£ããæºãããã¨ã éè¦ã§ããã ç°¡æ½æ§ ãã¶ã¤ã³ã¯å®è£ ã¨ä½¿ç¨æ³ã®ä¸¡é¢ã«ããã¦åç´ã§ãªããã°ãªããªãã ãã®ã¨ããä½¿ç¨æ³ãåç´ãªæ¹ããå®è£ ãåç´ãªãã¨ããéè¦ã§ããã æ£å½æ§ ãã¶ã¤ã³ã¯ãã¹ã¦ã®ç¹ã«ããã¦æ£ãããã®ã§ãªããã°ãªããªãã 誤ãã¯è¨±ãããªãã ä¸è²«æ§ ãã¶ã¤ã³ã¯ä¸è²«æ§ãæ¬ ãããã®ã§ãã£ã¦ã¯ãªããªããä¸è²«æ§ãä¿ã¤ ããã«ã¯å®å ¨æ§ã¯å°ãã ãç ç²ã«ãã¦ããããä¸è²«æ§ã¯ æ£å½æ§ã¨å
Welcome to Fil-C, a memory safe implementation of the C and C++ programming languages you already know and love. What is Fil-C? Fil-C is a fanatically compatible memory-safe implementation of C and C++. Lots of software compiles and runs with Fil-C with zero or minimal changes. All memory safety errors are caught as Fil-C panics. Fil-C achieves this using a combination of concurrent garbage collec
NewsProjectsReferencesRoadmapPre-Scheme is a statically typed dialect of the Scheme programming language, combining the flexibility of Scheme with the efficiency and low-level machine access of C. The compiler uses type inference, partial evaluation, and other correctness-preserving transformations to compile a subset of Scheme into C with no additional runtime overhead. This makes Pre-Scheme a vi
TinyOS is an embedded, component-based operating system and platform for low-power wireless devices, such as those used in wireless sensor networks (WSNs), smartdust, ubiquitous computing, personal area networks, building automation, and smart meters. It is written in the programming language nesC, as a set of cooperating tasks and processes. It began as a collaboration between the University of C
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In the C programming language, Duff's device is a way of manually implementing loop unrolling by interleaving two syntactic constructs of C: the do-while loop and a switch statement. Its discovery is credited to Tom Duff in November 1983, when Duff was working for Lucasfilm and used it to speed up a real-time animation program. Loop unrolling attempts to reduce the overhead of conditional branchin
ã¯ããã« ã©ãããy-tetsuã§ãã 以åããããªè¨äºã§ãä¸è©±ã«ãªãã¾ããã ãä¹ ãã¶ãã§ããããå¤ãããCè¨èªã®å¦ã³ãªããã«ããããã§ããã¾ãï¼ ããã¼ãCè¨èªã£ã¦ã ãºã«ã·ã¤ã§ããããæåã¯ææ³ãã¨ã£ã¤ãã¥ããã£ããããã¤ã³ã¿ã§ã¤ã¾ãããããæ £ãã¦ãããæ £ãã¦ããã§è²ããªç½ããåºã¦ãããâ¦ã§ãçµæãããç²ãã¡ãã£ã¦ å ¨ç¶åããªãã¦ã§â¦ãã£ã¦ãããããã³ããããã«ãªãã¾ãâ¦ã æè¿ãçè ãCè¨èªãå¦ã³ãªããã¦ã¿ã¦æ°ããç¥ã£ãäºã¨ãã¾ãã¦ããæªå®ç¾©åä½ãã¨ãããã®ãããã¾ããããªãã ããã¯ã¡ï¼ï¼ã¨ããäºã§å°ããã¤èª¿ã¹ãä¸ã§ããããã¾ã¡ã¼ãããç²ãã¡ãã£ã¦ å ¨ç¶åããªãã¦ã§â¦ããå¼ãèµ·ããè¦ç´ ã"æºè¼"ãªä»£ç©ã§ããã ããã§ä»åã¯ãæ§ã ãªæªå®ç¾©åä½ã«ãã©ã¼ã«ã¹ããå 容ãããç´¹ä»ãã¦ããããã¨æãã¾ãã ï¼æ£ç´ãªã¨ããããåãã®æ¹ããããã¨ä½çªç ãã ãï¼ï¼ã¨ããä¸èº«ãªã®ã§ãããçè èªèº«ã®èªå¦ç¿
What is Coccinelle? Coccinelle is a program matching and transformation engine which provides the language SmPL (Semantic Patch Language) for specifying desired matches and transformations in C code. Coccinelle was initially targeted towards performing collateral evolutions in Linux. Such evolutions comprise the changes that are needed in client code in response to evolutions in library APIs, and
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Cè¨èªã«ã¯bitfieldã¨ããæ©è½ãããã¾ããããã®æ©è½ã«ã¯ãã¾ãã¾ãªè½ã¨ãç©´ããããæ³¨ææ·±ãå©ç¨ãã¦ãäºæãã¬ãã°ãç§»æ¤æ§ã®åé¡ãå¼ãèµ·ããå¯è½æ§ãããã¨ããè¨ããã¦ãã¾ãã å®éãjpcertã確èªããã¨è¤æ°ã®å§åãåºã¦ãã¾ãã EXP11-C. ããããã£ã¼ã«ãæ§é ä½ã®ã¬ã¤ã¢ã¦ãã«ã¤ãã¦åæãªæ³å®ãããªã INT12-C. å¼ä¸ã§ä½¿ç¨ãããåãªãintã®ããããã£ã¼ã«ãã®åã«ã¤ãã¦åæãªæ³å®ãããªã CON32-C. è¤æ°ã¹ã¬ããã«ãã飿¥ãã¼ã¿ã¸ã®ã¢ã¯ã»ã¹ãå¿ è¦ãªå ´åãã¼ã¿ç«¶åã鲿¢ãã DCL39-C. ä¿¡é ¼å¢çãè¶ãã¦æ§é ä½ã渡ãã¨ãæ å ±æ¼ããããªã ç§ã¯å 輩æè¡è ãããã¨ãã«çµã¿è¾¼ã¿ã®åéã«ããã¦Cè¨èªã®bitfieldã¯ä½¿ãã¹ãã§ã¯ãªããã¨æãã£ã¦çãã¦ãã¾ããã æ¬è¨äºã§ã¯bitfieldã®ä»æ§ãåé¡ç¹ããªã仿§ãé¿ããã¹ãããç·©åçãä»£æ¿æ¡ã«ã¤ãã¦æ¤è¨ãã¾ãã ç®æ¬¡
For about five years I've been trying to implement a fully conforming C preprocessor for the front end of the CScout refactoring browser. I've found this to be a fiendishly difficult task. Although what I have written can correctly process million-line real-life projects, every once in a while I come across a construct that confuses my implementation. While searching the web for explanations of so
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