openbsd/src/lib/libc/string/stpncpy.c, branch OPENBSD_6_8

openbsd/src/lib/libc/string/stpncpy.c, branch OPENBSD_6_8_BASE A mirror of https://github.com/libressl/openbsd.git https://git.lua4.win/openbsd/atom?h=OPENBSD_6_8_BASE 2015-08-31T02:53:57+00:00 Add framework for resolving (pun intended) libc namespace issues, using 2015-08-31T02:53:57+00:00 guenther 2015-08-31T02:53:57+00:00 urn:sha1:c1ccbe216c72b17e063c4c16fa4904d87d295c99 wrapper .h files and asm labels to let internal calls resolve directly and not be overridable or use the PLT. Then, apply that framework to most of the functions in stdio.h, string.h, err.h, and wchar.h. Delete the should-have-been-hidden-all-along _v?(err|warn)[cx]? symbols while here. tests clean on i386, amd64, sparc64, powerpc, and mips64 naming feedback from kettenis@ and millert@ ok kettenis@ fix an off-by-one error where the return value would point to the 2012-07-11T10:44:59+00:00 naddy 2012-07-11T10:44:59+00:00 urn:sha1:ee4e924e8a4518efe5788a280baa0fbb30d302e1 character after the '\0'; ok guenther@ Add stpcpy() and stpncpy(), pointless crap that made it into POSIX. 2012-01-17T02:48:01+00:00 guenther 2012-01-17T02:48:01+00:00 urn:sha1:c7c3cc392cc55ded5afb93b5082c353cd4f6c599 Includes friendly linker warning to wake up those dumb enough to use it. Committing for kettenis@, who ran away to the hills after writing it