lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-07-29 11:41:21 +03:00
Code Activity

Hide internal __tcgetattr function [BZ #18822]

Browse Source 
Hide internal __tcgetattr function to allow direct access within libc.so
and libc.a without using GOT nor PLT.

	[BZ #18822]
	* include/termios.h (__tcgetattr): Add libc_hidden_proto.
	* sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
	libc_hidden_def.
	* sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
	* termios/tcgetattr.c (__tcgetattr): Likewise.
This commit is contained in:
H.J. Lu
2017-10-01 17:48:11 -07:00
parent dd3121df08
commit 87078544f2
5 changed files with 13 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
sysdeps/unix/sysv/linux/tcgetattr.c
View File

@ -76,4 +76,5 @@ __tcgetattr (int fd, struct termios *termios_p)
return retval;
}
libc_hidden_def (__tcgetattr)
weak_alias (__tcgetattr, tcgetattr)