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Viewing changes to innobase/os/os0trash.c

  • Committer: monty at mysql
  • Date: 2001-02-17 12:19:19 UTC
  • mto: (554.1.1)
  • mto: This revision was merged to the branch mainline in revision 556.
  • Revision ID: sp1r-monty@donna.mysql.com-20010217121919-07904
Added Innobase to source distribution

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innobase/os/os0trash.c
 
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/* Stores the old console mode when echo is turned off */
 
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ulint   os_old_console_mode;
 
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/********************************************************************
 
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Turns off echo from console input. */
 
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void
 
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os_console_echo_off(void)
 
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/*=====================*/
 
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{
 
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        GetConsoleMode(stdio, &os_old_console_mode);
 
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        SetConsoleMode(stdio, ENABLE_PROCESSED_INPUT);
 
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}
 
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/********************************************************************
 
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Turns on echo in console input. */
 
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void
 
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os_console_echo_on(void)
 
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/*====================*/
 
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{
 
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        SetConsoleMode(stdio, &os_old_console_mode);
 
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}
 
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/********************************************************************
 
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Reads a character from the console. */
 
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char
 
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os_read_console(void)
 
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/*=================*/
 
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{
 
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        char    input_char;
 
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        ulint   n_chars;
 
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        n_chars = 0;
 
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        while (n_chars == 0) {
 
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                ReadConsole(stdio, &input_char, 1, &n_chars, NULL);
 
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        }
 
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        return(input_char);
 
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}
 
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