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termios: make __tcsetattr() the internal interface

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There is a prototype for an internal __tcsetattr() function in
include/termios.h, but tcsetattr without __ were still declared as the
actual functions.

Make this match the comment and make __tcsetattr() an internal
interface. This will be required to version struct termios for Linux on
MIPS and SPARC.

Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
This commit is contained in:
H. Peter Anvin (Intel)
2025-06-11 18:35:32 -07:00
committed by Adhemerval Zanella
parent 1164979474
commit edf7328db2
6 changed files with 12 additions and 9 deletions
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6
sysdeps/unix/bsd/tcsetattr.c
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@ -32,7 +32,7 @@
/* Set the state of FD to *TERMIOS_P. */
int
tcsetattr (int fd, int optional_actions, const struct termios *termios_p)
__tcsetattr (int fd, int optional_actions, const struct termios *termios_p)
{
struct termios myt;
@ -56,4 +56,6 @@ tcsetattr (int fd, int optional_actions, const struct termios *termios_p)
return __ioctl (fd, TIOCSETAF, termios_p);
}
}
libc_hidden_def (tcsetattr)
libc_hidden_def (__tcsetattr)
weak_alias (__tcsetattr, tcsetattr)