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authorUlrich Drepper <drepper@redhat.com>1998-05-04 13:19:20 +0000
committerUlrich Drepper <drepper@redhat.com>1998-05-04 13:19:20 +0000
commiteb4063467c4ef625c1687b4c158bacf475821363 (patch)
tree9f47ace87d060f54a05b1315b741acb8ae3f5728 /sysdeps/unix/sysv/linux/tcsetattr.c
parent15f32e7b7912df66ff5e1d337e4f621157504058 (diff)
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Update.
1998-05-04 12:40 Ulrich Drepper <drepper@cygnus.com> * malloc/malloc.c (ptmalloc_init_all): New function. Similar to ptmalloc_unlock_all, but re-initializes the mutexes instead. (ptmalloc_init): Use new function in thread_at_fork call. (thread_atfork_static): Likewise. Suggested by Wolfram Gloger and Xavier Leroy.
Diffstat (limited to 'sysdeps/unix/sysv/linux/tcsetattr.c')
-rw-r--r--sysdeps/unix/sysv/linux/tcsetattr.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/sysdeps/unix/sysv/linux/tcsetattr.c b/sysdeps/unix/sysv/linux/tcsetattr.c
index 0b9fee2165..dee491564f 100644
--- a/sysdeps/unix/sysv/linux/tcsetattr.c
+++ b/sysdeps/unix/sysv/linux/tcsetattr.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1993, 1996, 1997, 1998 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -17,6 +17,7 @@
Boston, MA 02111-1307, USA. */
#include <errno.h>
+#include <string.h>
#include <termios.h>
#include <sys/ioctl.h>
#include <sys/types.h>
@@ -36,7 +37,6 @@ tcsetattr (fd, optional_actions, termios_p)
{
struct __kernel_termios k_termios;
unsigned long int cmd;
- size_t cnt;
switch (optional_actions)
{
@@ -65,8 +65,8 @@ tcsetattr (fd, optional_actions, termios_p)
#ifdef _HAVE_C_OSPEED
k_termios.c_ospeed = termios_p->c_ospeed;
#endif
- for (cnt = 0; cnt < __KERNEL_NCCS; ++cnt)
- k_termios.c_cc[cnt] = termios_p->c_cc[cnt];
+ memcpy (&k_termios.c_cc[0], &termios_p->c_cc[0],
+ __KERNEL_NCCS * sizeof (cc_t));
return __ioctl (fd, cmd, &k_termios);
}