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Rename _kill() to kill() throughout. Rename _raise() to raise() throughout.

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Rename _pid() to pid() throughout.
* Makefile.in: Compile some objects with -fomit-frame-pointer.
* cygwin.din: Reverse aliasing for _kill.
* syscalls.cc (_getpid_r): New function, implemented for newlib compatibility.
* shared.cc (open_shared): Remove reserving of memory since previous change
eliminate the need for this hack.
This commit is contained in:
Christopher Faylor
2002-10-20 04:15:50 +00:00
parent bea966c0d9
commit d25c187f12
8 changed files with 48 additions and 26 deletions
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12
winsup/cygwin/fhandler_tty.cc
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@@ -612,7 +612,7 @@ fhandler_tty_slave::write (const void *ptr, size_t len)
default:
__seterrno_from_win_error (err);
}
_raise (SIGHUP); /* FIXME: Should this be SIGTTOU? */
raise (SIGHUP); /* FIXME: Should this be SIGTTOU? */
towrite = (DWORD) -1;
break;
}
@@ -704,7 +704,7 @@ fhandler_tty_slave::read (void *ptr, size_t len)
if (!PeekNamedPipe (get_handle (), peek_buf, sizeof (peek_buf), &bytes_in_pipe, NULL, NULL))
{
termios_printf ("PeekNamedPipe failed, %E");
_raise (SIGHUP);
raise (SIGHUP);
bytes_in_pipe = 0;
}
@@ -726,7 +726,7 @@ fhandler_tty_slave::read (void *ptr, size_t len)
if (ReadFile (get_handle (), buf, readlen, &n, NULL) == FALSE)
{
termios_printf ("read failed, %E");
_raise (SIGHUP);
raise (SIGHUP);
}
/* MSDN states that 5th prameter can be used to determine total
number of bytes in pipe, but for some reason this number doesn't
@@ -735,7 +735,7 @@ fhandler_tty_slave::read (void *ptr, size_t len)
if (!PeekNamedPipe (get_handle (), peek_buf, 1, &bytes_in_pipe, NULL, NULL))
{
termios_printf ("PeekNamedPipe failed, %E");
_raise (SIGHUP);
raise (SIGHUP);
bytes_in_pipe = 0;
}
if (n)
@@ -923,7 +923,7 @@ fhandler_tty_slave::ioctl (unsigned int cmd, void *arg)
/* background process */
termios_printf ("bg ioctl pgid %d, tpgid %d, ctty %d",
myself->pgid, get_ttyp ()->getpgid (), myself->ctty);
_raise (SIGTTOU);
raise (SIGTTOU);
}
switch (cmd)
@@ -1104,7 +1104,7 @@ fhandler_pty_master::ioctl (unsigned int cmd, void *arg)
break;
case TIOCSWINSZ:
get_ttyp ()->winsize = * (struct winsize *) arg;
_kill (-get_ttyp ()->getpgid (), SIGWINCH);
kill (-get_ttyp ()->getpgid (), SIGWINCH);
break;
case FIONBIO:
set_nonblocking (*(int *) arg);