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230 lines
5.5 KiB
230 lines
5.5 KiB
#ifndef __XLOCK_H__
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#define __XLOCK_H__
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/*-
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* @(#)xlock.h 3.3 95/09/24 xlockmore
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*
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* xlock.h - external interfaces for new modes and SYSV OS defines.
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*
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* Copyright (c) 1991 by Patrick J. Naughton.
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*
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* See xlock.c for copying information.
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*
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* Revision History:
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*
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* Changes of David Bagley <bagleyd@source.asset.com>
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* 12-May-95: Added defines for SunOS's Adjunct password file
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* Dale A. Harris <rodmur@ecst.csuchico.edu>
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* 18-Nov-94: Modified for TQNX 4.2 w/ Metrolink X server from Brian Campbell
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* <brianc@qnx.com>.
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* 11-Jul-94: added Bool flag: inwindow, which tells xlock to run in a
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* window from Greg Bowering <greg@cs.adelaide.edu.au>
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* 11-Jul-94: patch for Solaris SYR4 from Chris P. Ross <cross@eng.umd.edu>
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* 28-Jun-94: Reorganized shadow stuff
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* 24-Jun-94: Reorganized
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* 22-Jun-94: Modified for VMS
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* <Anthony.D.Clarke@Support.Hatfield.Raytheon.bae.eurokom.ie>
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* 17-Jun-94: patched shadow passwords and bcopy and bzero for SYSV from
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* <reggers@julian.uwo.ca>
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* 21-Mar-94: patched the patch for AIXV3 and HP from
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* <R.K.Lloyd@csc.liv.ac.uk>.
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* 01-Dec-93: added patch for AIXV3 from
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* (Tom McConnell, tmcconne@sedona.intel.com) also added a patch
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* for HP-UX 8.0.
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*
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*/
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#include <tqapplication.h> // hack for qt-1.2
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#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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#include <X11/Xos.h>
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#include <X11/Xresource.h>
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// added for kscreensave
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void initXLock( GC gc );
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#define MAXSCREENS 1
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#define NUMCOLORS 64
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#ifndef KERBEROS
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#define PASSLENGTH 64
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#else
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#define PASSLENGTH 120
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#endif
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#define FALLBACK_FONTNAME "fixed"
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#ifndef DEF_MFONT
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#define DEF_MFONT "-*-times-*-*-*-*-18-*-*-*-*-*-*-*"
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#endif
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#ifndef DEF_PROGRAM /* Try the -o option ;) */
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#define DEF_PROGRAM "fortune -s"
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#endif
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#define ICONW 64
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#define ICONH 64
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#if defined VMS || defined __TQNX__
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#ifdef VMS
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/*#define VMS_PLAY*/
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#include <unixlib.h>
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#endif
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#endif
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#include <math.h>
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#ifndef M_E
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#define M_E 2.7182818284590452354
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#endif
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#ifndef M_PI
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#define M_PI 3.14159265358979323846
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#endif
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#ifndef M_PI_2
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#define M_PI_2 1.57079632679489661923
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#endif
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#if !defined (news1800) && !defined (sun386)
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#include <stdlib.h>
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#if !defined (apollo) && !defined (VMS)
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#include <unistd.h>
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#include <memory.h>
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#endif
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#endif
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#include <stdio.h>
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#include <string.h>
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typedef struct {
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GC gc; /* graphics context for animation */
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int npixels; /* number of valid entries in pixels */
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Colormap cmap; /* current colormap */
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unsigned long pixels[NUMCOLORS]; /* pixel values in the colormap */
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unsigned long bgcol, fgcol; /* background and foreground pixel values */
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} perscreen;
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/* This stuff moved here from resource.c for the mode-specific options. */
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#define t_String 0
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#define t_Float 1
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#define t_Int 2
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#define t_Bool 3
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typedef struct {
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caddr_t *var;
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char *name;
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char *arg_class;
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char *def;
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int type;
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} argtype;
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typedef struct {
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char *opt;
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char *desc;
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} OptionStruct;
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typedef struct {
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int numopts;
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XrmOptionDescRec *opts;
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argtype *vars;
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OptionStruct *desc;
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} ModeSpecOpt;
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/* End moved from resource.c */
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extern perscreen Scr[MAXSCREENS];
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extern Display *dsp;
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extern int screen;
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extern char *ProgramName;
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extern char *fontname;
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extern char *background;
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extern char *foreground;
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extern char *text_name;
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extern char *text_pass;
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extern char *text_info;
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extern char *text_valid;
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extern char *text_invalid;
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extern char *geometry;
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extern float saturation;
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extern int nicelevel;
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extern int delay;
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extern int batchcount;
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extern int cycles;
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extern int timeout;
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extern int lockdelay;
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#if defined(HAS_RPLAY) || defined(VMS_PLAY)
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extern char *locksound;
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extern char *infosound;
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extern char *validsound;
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/*extern char *invalidsound;*/
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#endif
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#ifdef AUTO_LOGOUT
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extern int forceLogout;
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#endif
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#ifdef LOGOUT_BUTTON
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extern int enable_button;
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extern char *logoutButtonLabel;
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extern char *logoutButtonHelp;
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extern char *logoutFailedString;
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#endif
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extern Bool usefirst;
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extern Bool mono;
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extern Bool nolock;
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extern Bool allowroot;
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extern Bool enablesaver;
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extern Bool allowaccess;
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extern Bool grabmouse;
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extern Bool echokeys;
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extern Bool verbose;
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extern Bool inwindow;
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extern Bool inroot;
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extern Bool timeelapsed;
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extern Bool install;
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extern int onepause;
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/* For modes with text, marquee & nose */
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extern char *program;
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extern char *messagesfile;
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extern char *messagefile;
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extern char *message;
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extern char *mfont;
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extern void (*callback) ();
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extern void (*init) ();
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extern void GetResources();
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extern void set_colormap();
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extern void fix_colormap();
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#ifdef __STDC__
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extern void error(char *, ...);
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#else
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extern void error();
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#endif
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extern void alarm_ctl();
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extern long seconds();
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/* For modes with text, marquee & nose */
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extern XFontStruct *get_font();
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extern char *get_words();
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extern void init_words();
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extern int is_ribbon();
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#ifdef LESS_THAN_AIX3_2
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#undef NULL
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#define NULL 0
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#endif /* LESS_THAN_AIX3_2 */
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#ifdef VMS
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#define OLD_EVENT_LOOP
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#endif
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#if defined(__STDC__) && (defined(__hpux) && defined(_PA_RISC1_1))
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#define MATHF
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#endif
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#ifdef MATHF
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#define SINF(n) sinf(n)
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#define COSF(n) cosf(n)
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#define FABSF(n) fabsf(n)
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#else
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#define SINF(n) ((float)sin((double)(n)))
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#define COSF(n) ((float)cos((double)(n)))
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#define FABSF(n) ((float)fabs((double)(n)))
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#endif
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#endif /* __XLOCK_H__ */
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