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64 lines
1.7 KiB
C
64 lines
1.7 KiB
C
/* NVClock 0.8 - Linux overclocker for NVIDIA cards
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*
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* site: http://nvclock.sourceforge.net
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*
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* Copyright(C) 2001-2004 Roderick Colenbrander
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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#include <sys/stat.h>
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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 "nvclock.h"
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void set_error(int code)
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{
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nvclock.nv_errno = code;
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}
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void set_error_str(const char *str)
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{
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nvclock.nv_errno = NV_ERR_OTHER;
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/* hacky; we need to think about memory management .. */
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nvclock.nv_err_str = (char*)strdup(str);
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}
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char *get_error(char *buf, int size)
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{
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switch(nvclock.nv_errno)
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{
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case NV_ERR_NO_DEVICES_FOUND:
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strcpy(buf, "No nvidia cards found in your system!");
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break;
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case NV_ERR_NO_DRIVERS_FOUND:
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strcpy(buf, "You don't have enough permissions to run NVClock! Retry as root or install the Nvidia drivers.");
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break;
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case NV_ERR_NOT_ENOUGH_PERMISSIONS:
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strcpy(buf, "You don't have enough permissions to run NVClock! Retry as root.");
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break;
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case NV_ERR_OTHER:
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strcpy(buf, nvclock.nv_err_str);
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break;
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}
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return buf;
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}
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