'Weak symbol' presentation slideshows

Linking and Exceptions CENG331: Introduction to Computer Systems 14 th Lecture

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Linking

Linking. Topics Static linking Dynamic linking Case study: Library interpositioning. Example C Program. main.c. swap.c. extern int buf[]; static int *bufp0 = &buf[0]; static int *bufp1; void swap() { int temp; bufp1 = &buf[1]; temp = *bufp0; *bufp0 = *bufp1;

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Linking October 15, 2008

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Linking October 11, 2006

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Linking October 5, 2002

Linking October 5, 2002. 15-213. Topics static linking object files static libraries loading dynamic linking of shared libraries Reading: Chapter 7 Problems: 7.8 and 7.12. class15.ppt. Linker puzzles. int x; p1() {}. p1() {}. link time error: two strong symbols (p1).

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Linking March 2, 2004

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CS 330 What software engineers need to know about linking and a few things about execution

CS 330 What software engineers need to know about linking and a few things about execution. Building large programs Avoid dangerous programming practices Scoping Global vs local. Understand how programs actually get invoked Exploiting shared libraries Dynamically extensible programs/code.

418 views • 32 slides

Linking

Linking. CS 47. Topics Static linking Object files Static libraries Loading Dynamic linking of shared libraries. CS 47 Spring 2008. class18.ppt. Linker Puzzles. int x; p1() {}. p1() {}. int x; p1() {}. int x; p2() {}. int x; int y; p1() {}. double x; p2() {}. int x=7;

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Linking Mar 4, 2003

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Linking Oct. 15, 2002

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