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authorJoseph Myers <joseph@codesourcery.com>2014-10-30 20:56:34 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-10-30 20:56:34 +0000
commite19c95fd5ed81c1d47c6784c18942c552e6f4562 (patch)
treef0b7593352df1d68f0e217bd9e95e19872b4c5ed /sysdeps/posix/writev.c
parent65b00b6c51c09bbce4876fac87ec4f8ad8399697 (diff)
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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.
Diffstat (limited to 'sysdeps/posix/writev.c')
-rw-r--r--sysdeps/posix/writev.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/sysdeps/posix/writev.c b/sysdeps/posix/writev.c
index ef0058e25e..5ea5d058f7 100644
--- a/sysdeps/posix/writev.c
+++ b/sysdeps/posix/writev.c
@@ -38,7 +38,7 @@ ifree (char **ptrp)
    Operates just like 'write' (see <unistd.h>) except that the data
    are taken from VECTOR instead of a contiguous buffer.  */
 ssize_t
-__libc_writev (int fd, const struct iovec *vector, int count)
+__writev (int fd, const struct iovec *vector, int count)
 {
   /* Find the total number of bytes to be written.  */
   size_t bytes = 0;
@@ -88,7 +88,4 @@ __libc_writev (int fd, const struct iovec *vector, int count)
 
   return bytes_written;
 }
-#ifndef __libc_writev
-strong_alias (__libc_writev, __writev)
-weak_alias (__libc_writev, writev)
-#endif
+weak_alias (__writev, writev)