在Linux中浏览C库 [英] Browsing C library in Linux
问题描述
我知道在Linux中浏览C库的源代码是不可能的。但我不记得
如何。总之，我希望看到实现
的标准头文件，例如< string.hetc。
我使用的是Ubuntu。我甚至已经下载了linux-headers。
我只能看到/ usr / src / linux / include / asm-i386中的asm代码。
任何指针/帮助赞赏。
谢谢，
MC
-------------------- ------------------------------
总而言之，我只是另一块砖防火墙。
Madhusudhanan Chandrasekaran< mc ** @ cse.buffalo.eduwrote：
我知道在Linux中浏览C库的源代码是不可能的。但我不记得
如何。总之，我希望看到实现
的标准头文件，例如< string.hetc。
我使用的是Ubuntu。我甚至已经下载了linux-headers。
我只能看到/ usr / src / linux / include / asm-i386中的asm代码。
任何指针/帮助赞赏。
这个组中的偏离主题，几乎类似于询问最近的
加油站到达你家的地方。
无论如何，在大多数Ubnutu和Debian派生系统中，你可以自动下载并解压缩源代码（进入你的
< blockquote> CWD）使用
incantions类似于：
apt-get source glibc
（首先你可能需要'apt-get install dpkg-dev`;如果你问一个正确的
组，如果我证明错了，人们可能会更快纠正我。）
glibc遭受大而复杂的困扰，并且几乎无法穿透代码
base。你可能想在这里学习字符串实现，然后将
转换成glibc的优化程序集和C代码：
http://www.openbsd.org/cgi-bin/cvswe...b/libc / string /
Hi,
I know that it is impossible to browse through
the source code of C library in Linux. But I do not remember
how. In short, I would like to see the implementation
of standard header files such as <string.hetc.
I use Ubuntu. I''ve even downloaded the linux-headers.
I can see only asm code in /usr/src/linux/include/asm-i386.
Any pointers/help appreciated.
Thanks,
MC
--------------------------------------------------
All in all I''m just another brick in the FIREWALL.
Madhusudhanan Chandrasekaran <mc**@cse.buffalo.eduwrote:Hi,
I know that it is impossible to browse through
the source code of C library in Linux. But I do not remember
how. In short, I would like to see the implementation
of standard header files such as <string.hetc.
I use Ubuntu. I''ve even downloaded the linux-headers.
I can see only asm code in /usr/src/linux/include/asm-i386.
Any pointers/help appreciated.This is off-topic in this group, almost akin to asking where the nearest
petrol station is to your home.
In any event, on most Ubnutu and Debian-derived system, you can
automagically download and unpack the source (into your
CWD) using
incantions similar to:
apt-get source glibc
(You may need to `apt-get install dpkg-dev`, first; if you ask in a proper
group people might be quicker to correct me if I prove wrong.)
glibc suffers from a large, complex, and in places nearly impenetrable code
base. You might want to study the string implementation here before diving
into glibc''s optimized assembly and C code:
http://www.openbsd.org/cgi-bin/cvswe...b/libc/string/
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