diff options
Diffstat (limited to 'libc/termios/tcsetattr.c')
| -rw-r--r-- | libc/termios/tcsetattr.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/libc/termios/tcsetattr.c b/libc/termios/tcsetattr.c index 3afa1012c..847023f86 100644 --- a/libc/termios/tcsetattr.c +++ b/libc/termios/tcsetattr.c @@ -22,6 +22,10 @@ #include <sys/ioctl.h> #include <sys/types.h> +libc_hidden_proto(tcsetattr) +libc_hidden_proto(memcpy) +libc_hidden_proto(ioctl) + /* The difference here is that the termios structure used in the kernel is not the same as we use in the libc. Therefore we must translate it here. */ @@ -47,7 +51,7 @@ /* Set the state of FD to *TERMIOS_P. */ -int attribute_hidden __tcsetattr (int fd, int optional_actions, const struct termios *termios_p) +int tcsetattr (int fd, int optional_actions, const struct termios *termios_p) { struct __kernel_termios k_termios; unsigned long int cmd; @@ -80,17 +84,17 @@ int attribute_hidden __tcsetattr (int fd, int optional_actions, const struct ter #ifdef _HAVE_C_OSPEED k_termios.c_ospeed = termios_p->c_ospeed; #endif - __memcpy (&k_termios.c_cc[0], &termios_p->c_cc[0], + memcpy (&k_termios.c_cc[0], &termios_p->c_cc[0], __KERNEL_NCCS * sizeof (cc_t)); - retval = __ioctl (fd, cmd, &k_termios); + retval = ioctl (fd, cmd, &k_termios); if (retval == 0 && cmd == TCSETS) { /* The Linux kernel has a bug which silently ignore the invalid c_cflag on pty. We have to check it here. */ int save = errno; - retval = __ioctl (fd, TCGETS, &k_termios); + retval = ioctl (fd, TCGETS, &k_termios); if (retval) { /* We cannot verify if the setting is ok. We don't return @@ -114,4 +118,4 @@ int attribute_hidden __tcsetattr (int fd, int optional_actions, const struct ter return retval; } -strong_alias(__tcsetattr,tcsetattr) +libc_hidden_def(tcsetattr) |