Re:LD_PRELOAD: The Hero We Need and Deserve
by yjftsjthsd-h on Monday February 18, 2019 @02:15PM
(#19193365)
Okay, but now you're using a C library as the basis for your non-C programming language. I understand why it is that way, but that kind of sucks.
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Re:LD_PRELOAD: The Hero We Need and Deserve
by floatboth on Monday February 18, 2019 @05:55PM
(#19195236)
Ehh… does it kind of suck? The ABI of libc's syscall wrappers is basically "here's some ELF symbols to call with some arguments using the operating system's preferred calling convention". The only really "C" thing about it, other than the name, is struct layouts of various arguments.