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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 5131 | clevermous | 1 | /* |
| 2 | Copyright (C) 1996-1997 Id Software, Inc. |
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| 3 | |||
| 4 | This program is free software; you can redistribute it and/or |
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| 5 | modify it under the terms of the GNU General Public License |
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| 6 | as published by the Free Software Foundation; either version 2 |
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| 7 | of the License, or (at your option) any later version. |
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| 8 | |||
| 9 | This program is distributed in the hope that it will be useful, |
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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| 12 | |||
| 13 | See the GNU General Public License for more details. |
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| 14 | |||
| 15 | You should have received a copy of the GNU General Public License |
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| 16 | along with this program; if not, write to the Free Software |
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| 17 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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| 18 | |||
| 19 | */ |
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| 20 | // sys.h -- non-portable functions |
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| 21 | |||
| 22 | // |
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| 23 | // file IO |
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| 24 | // |
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| 25 | |||
| 26 | // returns the file size |
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| 27 | // return -1 if file is not present |
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| 28 | // the file should be in BINARY mode for stupid OSs that care |
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| 29 | int Sys_FileOpenRead (char *path, int *hndl); |
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| 30 | |||
| 31 | int Sys_FileOpenWrite (char *path); |
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| 32 | void Sys_FileClose (int handle); |
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| 33 | void Sys_FileSeek (int handle, int position); |
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| 34 | int Sys_FileRead (int handle, void *dest, int count); |
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| 35 | int Sys_FileWrite (int handle, void *data, int count); |
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| 36 | int Sys_FileTime (char *path); |
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| 37 | void Sys_mkdir (char *path); |
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| 38 | |||
| 39 | // |
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| 40 | // memory protection |
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| 41 | // |
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| 42 | void Sys_MakeCodeWriteable (unsigned long startaddr, unsigned long length); |
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| 43 | |||
| 44 | // |
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| 45 | // system IO |
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| 46 | // |
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| 47 | void Sys_DebugLog(char *file, char *fmt, ...); |
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| 48 | |||
| 49 | void Sys_Error (char *error, ...); |
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| 50 | // an error will cause the entire program to exit |
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| 51 | |||
| 52 | void Sys_Printf (char *fmt, ...); |
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| 53 | // send text to the console |
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| 54 | |||
| 55 | void Sys_Quit (void); |
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| 56 | |||
| 57 | double Sys_FloatTime (void); |
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| 58 | |||
| 59 | char *Sys_ConsoleInput (void); |
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| 60 | |||
| 61 | void Sys_Sleep (void); |
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| 62 | // called to yield for a little bit so as |
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| 63 | // not to hog cpu when paused or debugging |
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| 64 | |||
| 65 | void Sys_SendKeyEvents (void); |
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| 66 | // Perform Key_Event () callbacks until the input que is empty |
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| 67 | |||
| 68 | void Sys_LowFPPrecision (void); |
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| 69 | void Sys_HighFPPrecision (void); |
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| 70 | void Sys_SetFPCW (void); |
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| 71 |