Date: Mon, 23 Aug 2021 09:21:57 GMT From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 2b5ccf507a7f - stable/13 - rtld: provide private getenv(3) Message-ID: <202108230921.17N9LvrH067235@gitrepo.freebsd.org>
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The branch stable/13 has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=2b5ccf507a7f7157dc28cf132fe48ec404ff3d5b commit 2b5ccf507a7f7157dc28cf132fe48ec404ff3d5b Author: Konstantin Belousov <kib@FreeBSD.org> AuthorDate: 2021-08-16 14:02:48 +0000 Commit: Konstantin Belousov <kib@FreeBSD.org> CommitDate: 2021-08-23 09:20:56 +0000 rtld: provide private getenv(3) (cherry picked from commit b4b274889145bbc559613b54e7520b95f43e51e6) --- libexec/rtld-elf/rtld-libc/Makefile.inc | 2 +- libexec/rtld-elf/rtld.c | 6 ++++++ 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/libexec/rtld-elf/rtld-libc/Makefile.inc b/libexec/rtld-elf/rtld-libc/Makefile.inc index 94d6cbb5b39f..e3c7ee8ca5cf 100644 --- a/libexec/rtld-elf/rtld-libc/Makefile.inc +++ b/libexec/rtld-elf/rtld-libc/Makefile.inc @@ -27,7 +27,7 @@ SRCS+= rtld_libc.c # Now build the remaining files from libc: .PATH: ${LIBC_SRCTOP}/stdlib -SRCS+= reallocf.c realpath.c getenv.c merge.c reallocarray.c +SRCS+= reallocf.c realpath.c merge.c reallocarray.c # TODO: fix merge.c to build with WARNS=6 .if ${COMPILER_TYPE} == "clang" CFLAGS.merge.c+=-Wno-error=null-pointer-arithmetic diff --git a/libexec/rtld-elf/rtld.c b/libexec/rtld-elf/rtld.c index 39c41fe0ed24..8fb99246a4c1 100644 --- a/libexec/rtld-elf/rtld.c +++ b/libexec/rtld-elf/rtld.c @@ -6027,6 +6027,12 @@ rtld_strerror(int errnum) return (sys_errlist[errnum]); } +char * +getenv(const char *name) +{ + return (rtld_get_env_val(environ, name, strlen(name))); +} + /* malloc */ void * malloc(size_t nbytes)
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