I got multiple versions of libc installed, how do I c开发者_Go百科hoose which to link with at compile time?
I searched on internet and saw a lot of code that uses itoa() function & they claimed that this function is in stdlib.h
I\'m writing an interposition library to track the usage of some library functions in libc, such as open(), close(), connect(), etc. It works generally well on most of the applications. However, when
Why are the API\'s _open, _close, and other standard file i/o functions prefixed with an underscore?Aren\'t these part o开发者_开发问答f some standard?open/close are part of some Unix standards, POSIX