From e19c95fd5ed81c1d47c6784c18942c552e6f4562 Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Thu, 30 Oct 2014 20:56:34 +0000 Subject: Remove __libc_readv and __libc_writev function names. Continuing the removal of __libc_* function names that are no longer used anywhere, this patch removes the __libc_readv and __libc_writev names. Tested for x86_64 that stripped installed shared libraries are unchanged by the patch. * include/sys/uio.h (__libc_readv): Remove declaration. (__libc_writev): Likewise. * misc/readv.c (__libc_readv): Rename to __readv. (__readv): Do not define as alias. (readv): Define as alias of __readv. * misc/writev.c (__libc_writev): Rename to __writev. (__writev): Do not define as alias. (writev): Define as alias of __writev. * sysdeps/posix/readv.c (__libc_readv): Rename to __readv. (__readv): Do not define as alias. (readv): Define unconditionally as alias of __readv. * sysdeps/posix/writev.c (__libc_writev): Rename to __writev. (__writev): Do not define as alias. (writev): Define unconditionally as alias of __writev. * sysdeps/unix/syscalls.list (readv): Do not define __libc_readv name. (writev): Do not define __libc_writev name. --- misc/readv.c | 5 ++--- misc/writev.c | 5 ++--- 2 files changed, 4 insertions(+), 6 deletions(-) (limited to 'misc') diff --git a/misc/readv.c b/misc/readv.c index 5cc24eba25..a624e789cd 100644 --- a/misc/readv.c +++ b/misc/readv.c @@ -25,7 +25,7 @@ Operates just like `read' (see ) except that data are put in VECTOR instead of a contiguous buffer. */ ssize_t -__libc_readv (fd, vector, count) +__readv (fd, vector, count) int fd; const struct iovec *vector; int count; @@ -33,7 +33,6 @@ __libc_readv (fd, vector, count) __set_errno (ENOSYS); return -1; } -strong_alias (__libc_readv, __readv) -weak_alias (__libc_readv, readv) +weak_alias (__readv, readv) stub_warning (readv) diff --git a/misc/writev.c b/misc/writev.c index b703aacd9a..f2eb92cbb4 100644 --- a/misc/writev.c +++ b/misc/writev.c @@ -25,7 +25,7 @@ Operates just like `write' (see ) except that the data are taken from VECTOR instead of a contiguous buffer. */ ssize_t -__libc_writev (fd, vector, count) +__writev (fd, vector, count) int fd; const struct iovec *vector; int count; @@ -33,7 +33,6 @@ __libc_writev (fd, vector, count) __set_errno (ENOSYS); return -1; } -strong_alias (__libc_writev, __writev) -weak_alias (__libc_writev, writev) +weak_alias (__writev, writev) stub_warning (writev) -- cgit 1.4.1