lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-07-28 00:21:52 +03:00
Code Activity

Remove __libc_readv and __libc_writev function names.

Browse Source 
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.
This commit is contained in:
Joseph Myers
2014-10-30 20:56:34 +00:00
parent 65b00b6c51
commit e19c95fd5e
7 changed files with 30 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
sysdeps/posix/readv.c
View File

@ -37,7 +37,7 @@ ifree (char **ptrp)
Operates just like 'read' (see <unistd.h>) except that data are
put in VECTOR instead of a contiguous buffer. */
ssize_t
__libc_readv (int fd, const struct iovec *vector, int count)
__readv (int fd, const struct iovec *vector, int count)
{
/* Find the total number of bytes to be read. */
size_t bytes = 0;
@ -88,7 +88,4 @@ __libc_readv (int fd, const struct iovec *vector, int count)
return bytes_read;
}
#ifndef __libc_readv
strong_alias (__libc_readv, __readv)
weak_alias (__libc_readv, readv)
#endif
weak_alias (__readv, readv)