diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/tcsetattr.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/tcsetattr.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/tcsetattr.c b/sysdeps/unix/sysv/linux/tcsetattr.c index 4f07a03..ad8f2df 100644 --- a/sysdeps/unix/sysv/linux/tcsetattr.c +++ b/sysdeps/unix/sysv/linux/tcsetattr.c @@ -19,6 +19,12 @@ #define static_assert_equal(x,y) _Static_assert ((x) == (y), #x " != " #y) +static_assert_equal (sizeof (struct termios2), KERNEL_TERMIOS2_SIZE); +static_assert_equal (offsetof (struct termios2, c_cc), + KERNEL_TERMIOS2_CC_OFFSET); +static_assert_equal (offsetof (struct termios2, c_line), + KERNEL_TERMIOS2_LINE_OFFSET); + /* Set the state of FD to *TERMIOS_P. */ int __tcsetattr (int fd, int optional_actions, const struct termios *termios_p) @@ -53,10 +59,10 @@ __tcsetattr (int fd, int optional_actions, const struct termios *termios_p) */ static_assert_equal(TCSADRAIN, TCSANOW + 1); static_assert_equal(TCSAFLUSH, TCSANOW + 2); - static_assert_equal(TCSETSW2, TCSETS2 + 1); - static_assert_equal(TCSETSF2, TCSETS2 + 2); - static_assert_equal(TCSETSW, TCSETS + 1); - static_assert_equal(TCSETSF, TCSETS + 2); + static_assert_equal(KERNEL_TCSETSW2, KERNEL_TCSETS2 + 1); + static_assert_equal(KERNEL_TCSETSF2, KERNEL_TCSETS2 + 2); + static_assert_equal(KERNEL_TCSETSW, KERNEL_TCSETS + 1); + static_assert_equal(KERNEL_TCSETSF, KERNEL_TCSETS + 2); cmd = (long)optional_actions - TCSANOW; if (cmd > 2) @@ -66,11 +72,11 @@ __tcsetattr (int fd, int optional_actions, const struct termios *termios_p) k_termios.c_ospeed != k_termios.c_ispeed || cbaud (k_termios.c_cflag) == __BOTHER) { - cmd += TCSETS2; + cmd += KERNEL_TCSETS2; } else { - cmd += TCSETS; + cmd += KERNEL_TCSETS; k_termios.c_cflag &= ~CIBAUD; } |