180 lines
5.3 KiB
C
180 lines
5.3 KiB
C
/*
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Copyright (c) 1989 X Consortium
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Permission is hereby granted, free of charge, to any person obtaining
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a copy of this software and associated documentation files (the
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"Software"), to deal in the Software without restriction, including
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without limitation the rights to use, copy, modify, merge, publish,
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distribute, sublicense, and/or sell copies of the Software, and to
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permit persons to whom the Software is furnished to do so, subject to
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the following conditions:
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The above copyright notice and this permission notice shall be included
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in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
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OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of the X Consortium shall
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not be used in advertising or otherwise to promote the sale, use or
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other dealings in this Software without prior written authorization
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from the X Consortium.
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*/
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/*
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* xcalc.h - symbolic constants for xcalc
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*
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* Author: Donna Converse, MIT X Consortium
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*/
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#ifndef _XCALC_H_
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#define _XCALC_H_
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <X11/Intrinsic.h>
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#include <X11/StringDefs.h>
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#include <stdio.h>
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#include <X11/Xos.h>
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#include <math.h>
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#include <signal.h>
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#if !defined(IEEE) && defined(SVR4)
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#include <siginfo.h>
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#endif
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#include <setjmp.h>
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#include <errno.h>
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#include <X11/Xlocale.h>
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#define kRECIP 0 /* reciprocal */
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#define kSQR 1 /* square */
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#define kSQRT 2 /* square root */
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#define kCLR 3 /* clear */
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#define kOFF 4 /* clear and quit */
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#define kINV 5 /* inverse */
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#define kSIN 6 /* sine */
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#define kCOS 7 /* cosine */
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#define kTAN 8 /* tangent */
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#define kDRG 9 /* degree radian grad */
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#define kE 10 /* the natural number e */
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#define kEE 11 /* scientific notation */
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#define kLOG 12 /* logarithm */
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#define kLN 13 /* natural logarithm */
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#define kPOW 14 /* power */
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#define kPI 15 /* pi */
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#define kFACT 16 /* factorial */
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#define kLPAR 17 /* left paren */
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#define kRPAR 18 /* right paren */
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#define kDIV 19 /* division */
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#define kSTO 20 /* store */
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#define kSEVEN 21 /* 7 */
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#define kEIGHT 22 /* 8 */
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#define kNINE 23 /* 9 */
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#define kMUL 24 /* multiplication */
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#define kRCL 25 /* recall */
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#define kFOUR 26 /* 4 */
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#define kFIVE 27 /* 5 */
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#define kSIX 28 /* 6 */
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#define kSUB 29 /* subtraction */
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#define kSUM 30 /* summation */
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#define kONE 31 /* 1 */
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#define kTWO 32 /* 2 */
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#define kTHREE 33 /* 3 */
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#define kADD 34 /* addition */
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#define kEXC 35 /* exchange display and memory */
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#define kZERO 36 /* 0 */
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#define kDEC 37 /* decimal point */
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#define kNEG 38 /* negation */
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#define kEQU 39 /* equals */
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#define kENTR 40 /* enter */
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#define kXXY 41 /* exchange X and Y registers */
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#define kEXP 42 /* exponent */
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#define k10X 43 /* 10 raised to a power */
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#define kROLL 44 /* roll stack */
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#define kNOP 45 /* no operation */
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#define kBKSP 46 /* backspace */
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#define kAND 47 /* bitwise and */
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#define kBASE 48 /* base conversion */
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#define kMOD 49 /* modulus */
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#define kNOT 50 /* bitwise not (ones compliment) */
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#define kOR 51 /* bitwise or */
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#define kSHL 52 /* arithmetic shift left */
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#define kSHR 53 /* arithmetic shift right */
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#define kXOR 54 /* bitwise xor */
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#define kTRUNC 55 /* truncate to integer */
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#define kxA 56 /* 0xa */
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#define kxB 57 /* 0xb */
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#define kxC 58 /* 0xc */
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#define kxD 59 /* 0xd */
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#define kxE 60 /* 0xe */
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#define kxF 61 /* 0xf */
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#define XCalc_MEMORY 0 /* memory indicator */
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#define XCalc_INVERSE 1 /* inverse function indicator */
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#define XCalc_DEGREE 2 /* degree indicator */
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#define XCalc_RADIAN 3 /* radian indicator */
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#define XCalc_GRADAM 4 /* grad indicator */
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#define XCalc_PAREN 5 /* parenthesis indicator */
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#define XCalc_HEX 6 /* hexadecimal (base 16) indicator */
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#define XCalc_DEC 7 /* decimal (base 10) indicator */
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#define XCalc_OCT 8 /* octal (base 8) indicator */
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/* actions.c */
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extern XtActionsRec Actions[];
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extern int ActionsCount;
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/* math.c */
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extern void fperr(int sig) _X_NORETURN;
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extern void illerr(int sig) _X_NORETURN;
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extern void fail_op(void);
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extern int pre_op(int keynum);
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extern void post_op(void);
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extern void change_base(void);
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extern void numeric(int keynum);
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extern void bkspf(void);
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extern void decf(void);
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extern void eef(void);
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extern void clearf(void);
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extern void negf(void);
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extern void twoop(int keynum);
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extern void twof(int keynum);
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extern void entrf(void);
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extern void equf(void);
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extern void lparf(void);
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extern void rollf(void);
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extern void rparf(void);
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extern void drgf(void);
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extern void invf(void);
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extern void memf(int keynum);
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extern void oneop(int keynum);
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extern void offf(void);
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extern void ResetCalc(void);
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#ifndef IEEE
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extern jmp_buf env;
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#endif
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/* xcalc.c */
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extern void do_select(Time time);
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extern void draw(char *string);
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extern void Quit(void) _X_NORETURN;
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extern void ringbell(void);
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extern void setflag(int indicator, Boolean on);
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extern int rpn;
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#define LCD_STR_LEN 32
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extern char dispstr[LCD_STR_LEN];
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extern Atom wm_delete_window;
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#endif
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