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New thr_alarm struct for better integration with OS2

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Run bootstrap in separate thread
Fix bug in FLUSH TABLES table_name
This commit is contained in:
monty@donna.mysql.com 2000-11-28 04:47:47 +02:00
commit 74e7ffe987
38 changed files with 428 additions and 139 deletions
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100
readline/input.c
View file

@ -171,12 +171,23 @@ rl_unget_char (key)
return (0);
}
#if defined(__EMX__)
int waiting_char = -1;
#endif
/* If a character is available to be read, then read it
and stuff it into IBUFFER. Otherwise, just return. */
static void
rl_gather_tyi ()
{
#if defined (__GO32__)
#if defined (__EMX__)
if (isatty (0) && (waiting_char = _read_kbd(0, 0, 0)) != -1 && ibuffer_space ())
{
int i;
i = (*rl_getc_function) (rl_instream);
rl_stuff_char (i);
}
#elif defined (__GO32__)
char input;
if (isatty (0) && kbhit () && ibuffer_space ())
@ -263,6 +274,10 @@ rl_gather_tyi ()
int
_rl_input_available ()
{
#if defined (__EMX__)
if (isatty (0) && (waiting_char = _read_kbd(0, 0, 0)) != -1)
return 1;
#else /* __EMX__ */
#if defined(HAVE_SELECT)
fd_set readfds, exceptfds;
struct timeval timeout;
@ -288,6 +303,7 @@ _rl_input_available ()
if (ioctl (tty, FIONREAD, &chars_avail) == 0)
return (chars_avail);
#endif
#endif /* !__EMX__ */
return 0;
}
@ -397,6 +413,88 @@ rl_getc (stream)
int result, flags;
unsigned char c;
#if defined (__EMX__)
if (isatty (0))
{
int key;
if (waiting_char != -1)
{
key = waiting_char;
waiting_char = -1;
}
else
{
#ifdef __RSXNT__
pc_flush();
#endif
key = _read_kbd(0, 1, 0);
}
while (key == 0)
{
key |= (_read_kbd(0, 1, 0) << 8);
/* printf("<%04X> ", key);
fflush(stdout); */
switch (key)
{
case 0x4B00: /* left arrow */
key = 'B' - 64;
break;
case 0x4D00: /* right arrow */
key = 'F' - 64;
break;
case 0x7300: /* ctrl left arrow */
key = 27;
waiting_char = 'B';
break;
case 0x7400: /* ctrl right arrow */
key = 27;
waiting_char = 'F';
break;
case 0x4800: /* up arrow */
key = 'P' - 64;
break;
case 0x5000: /* down arrow */
key = 'N' - 64;
break;
case 0x8D00: /* ctrl up arrow */
key = 'R' - 64;
break;
case 0x9100: /* ctrl down arrow */
key = 'S' - 64;
break;
case 0x4700: /* home key */
key = 'A' - 64;
break;
case 0x4F00: /* end key */
key = 'E' - 64;
break;
case 0x7700: /* ctrl home key */
key = 27;
waiting_char = '<';
break;
case 0x7500: /* ctrl end key */
key = 27;
waiting_char = '>';
break;
case 0x5300: /* delete key */
key = 'D' - 64;
break;
case 0x5200: /* insert key */
key = 'V' - 64;
break;
default: /* ignore all other special keys, read next */
key = _read_kbd(0, 1, 0);
break;
}
}
return (key & 0xFF);
}
#endif /* __EMX__ */
#if defined (__GO32__)
if (isatty (0))
return (getkey () & 0x7F);

7
readline/rltty.c
View file

@ -156,6 +156,13 @@ set_winsize (tty)
if (ioctl (tty, TIOCGWINSZ, &w) == 0)
(void) ioctl (tty, TIOCSWINSZ, &w);
}
#else
static void
set_winsize (tty)
int tty;
{
// dummy function, required by other code. What should be doing?
}
#endif /* TIOCGWINSZ */
#if defined (NEW_TTY_DRIVER)