53 lines
1.2 KiB
C
53 lines
1.2 KiB
C
/*
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* $QNXLicenseC:
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* Copyright 2007, QNX Software Systems. All Rights Reserved.
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*
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* You must obtain a written license from and pay applicable license fees to QNX
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* Software Systems before you may reproduce, modify or distribute this software,
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* or any work that includes all or part of this software. Free development
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* licenses are available for evaluation and non-commercial purposes. For more
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* information visit http://licensing.qnx.com or email licensing@qnx.com.
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*
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* This file may contain contributions from others. Please review this entire
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* file for other proprietary rights or license notices, as well as the QNX
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* Development Suite License Guide at http://licensing.qnx.com/license-guide/
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* for other information.
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* $
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*/
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/*
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* Just like read, but disable echo around it.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <ctype.h>
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#ifdef __MINGW32__
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#include <lib/compat.h>
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#else
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#include <pwd.h>
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#endif
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#include <errno.h>
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#include <fcntl.h>
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#include <util/qnx4dev.h>
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#include <sys/stat.h>
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/* #include "passwd.h" */
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int
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read_noecho(int fd, char *pwbuf,int len)
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{
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int mode;
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mode = dev_mode(fd,0,_DEV_ECHO);
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len = read(fd,pwbuf,len);
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dev_mode(fd,mode,_DEV_ECHO);
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return len;
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}
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