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![Timo Kreuzer](/assets/img/avatar_default.png)
Better than the one we currently have. For now in rosapps, so we can test it, if it's all working fine, we should replace the wine one. Changes by me: use pow() instead of cbrt(), as cbrt doesn't work in our tree. I imported the whole codebase, although the mpfr files are not used. I moved the localizations to "lang" and the icons to "res" subfolder. svn path=/trunk/; revision=31512
220 lines
5 KiB
C
220 lines
5 KiB
C
#ifndef __CALC_H__
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#define __CALC_H__
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#include <windows.h>
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#include <tchar.h>
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#include <stdio.h>
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#include <string.h>
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#include <math.h>
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#include <float.h>
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#include <malloc.h>
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#include <htmlhelp.h>
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#include <limits.h>
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#ifdef ENABLE_MULTI_PRECISION
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#include <mpfr.h>
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#ifndef MPFR_DEFAULT_RND
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#define MPFR_DEFAULT_RND mpfr_get_default_rounding_mode ()
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#endif
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#define LOCAL_EXP_SIZE 100000000L
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#else
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#define LOCAL_EXP_SIZE 10000L
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#endif
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#include "resource.h"
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#ifndef IDC_STATIC
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#define IDC_STATIC ((DWORD)-1)
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#endif
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#define CALC_VERSION TEXT("1.06")
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/*#define USE_KEYBOARD_HOOK*/
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#define SIZEOF(_ar) (sizeof(_ar)/sizeof(_ar[1]))
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// RPN.C
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/*
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typedef struct _postfix_item_t {
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unsigned int type;
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union {
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#ifdef ENABLE_MULTI_PRECISION
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mpfr_t mf;
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#else
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double f;
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INT64 i;
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#endif
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struct {
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unsigned short int code;
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unsigned short int elem;
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} action;
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} number;
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struct _postfix_item_t *next;
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} postfix_item_t;
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void flush_postfix(void);
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void infix2postfix(char *in_str);
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postfix_item_t *exec_postfix(void);
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*/
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//
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enum {
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RPN_OPERATOR_PARENT,
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RPN_OPERATOR_PERCENT,
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RPN_OPERATOR_EQUAL,
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RPN_OPERATOR_OR,
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RPN_OPERATOR_XOR,
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RPN_OPERATOR_AND,
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RPN_OPERATOR_LSH,
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RPN_OPERATOR_ADD,
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RPN_OPERATOR_SUB,
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RPN_OPERATOR_MULT,
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RPN_OPERATOR_DIV,
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RPN_OPERATOR_MOD,
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RPN_OPERATOR_POW,
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RPN_OPERATOR_SQR,
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};
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typedef union {
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#ifdef ENABLE_MULTI_PRECISION
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mpfr_t mf;
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#else
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double f;
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INT64 i;
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UINT64 u;
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#endif
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} calc_number_t;
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void run_operator(calc_number_t *, calc_number_t *,
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calc_number_t *, unsigned int);
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int exec_infix2postfix(calc_number_t *, unsigned int);
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void exec_closeparent(calc_number_t *);
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int eval_parent_count(void);
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void flush_postfix(void);
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void exec_change_infix(void);
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void start_rpn_engine(void);
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void stop_rpn_engine(void);
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typedef struct {
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calc_number_t num;
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DWORD base;
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void *next;
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} statistic_t;
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enum {
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CALC_LAYOUT_SCIENTIFIC=0,
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CALC_LAYOUT_STANDARD,
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};
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typedef struct {
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HINSTANCE hInstance;
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#ifdef USE_KEYBOARD_HOOK
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HHOOK hKeyboardHook;
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#endif
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HWND hWnd;
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DWORD layout;
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TCHAR buffer[256];
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TCHAR *ptr;
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calc_number_t code;
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calc_number_t prev;
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calc_number_t memory;
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statistic_t *stat;
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BOOL is_memory;
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BOOL is_nan;
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BOOL sci_out;
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BOOL sci_in;
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BOOL usesep;
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BOOL is_menu_on;
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signed int esp;
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DWORD base;
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DWORD size;
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DWORD degr;
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DWORD action;
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HWND hStatWnd;
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char *Clipboard;
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char *ClipPtr;
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unsigned int last_operator;
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unsigned int prev_operator;
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TCHAR sDecimal[8];
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TCHAR sThousand[8];
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unsigned int sDecimal_len;
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unsigned int sThousand_len;
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} calc_t;
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extern calc_t calc;
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//
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#define CALC_E 2.7182818284590452354
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#define CALC_PI 3.14159265358979323846
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#define MODIFIER_INV 0x01
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#define MODIFIER_HYP 0x02
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void apply_int_mask(calc_number_t *a);
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#ifdef ENABLE_MULTI_PRECISION
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void validate_rad2angle(calc_number_t *c);
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void validate_angle2rad(calc_number_t *c);
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#else
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__int64 logic_dbl2int(calc_number_t *a);
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double validate_rad2angle(double a);
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double validate_angle2rad(calc_number_t *c);
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#endif
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void rpn_sin(calc_number_t *c);
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void rpn_cos(calc_number_t *c);
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void rpn_tan(calc_number_t *c);
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void rpn_asin(calc_number_t *c);
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void rpn_acos(calc_number_t *c);
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void rpn_atan(calc_number_t *c);
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void rpn_sinh(calc_number_t *c);
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void rpn_cosh(calc_number_t *c);
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void rpn_tanh(calc_number_t *c);
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void rpn_asinh(calc_number_t *c);
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void rpn_acosh(calc_number_t *c);
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void rpn_atanh(calc_number_t *c);
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BOOL rpn_validate_result(calc_number_t *c);
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void rpn_int(calc_number_t *c);
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void rpn_frac(calc_number_t *c);
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void rpn_reci(calc_number_t *c);
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void rpn_fact(calc_number_t *c);
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void rpn_not(calc_number_t *c);
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void rpn_pi(calc_number_t *c);
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void rpn_2pi(calc_number_t *c);
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void rpn_sign(calc_number_t *c);
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void rpn_exp2(calc_number_t *c);
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void rpn_exp3(calc_number_t *c);
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void rpn_sqrt(calc_number_t *c);
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void rpn_cbrt(calc_number_t *c);
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void rpn_exp(calc_number_t *c);
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void rpn_exp10(calc_number_t *c);
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void rpn_ln(calc_number_t *c);
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void rpn_log(calc_number_t *c);
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void rpn_ave(calc_number_t *c);
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void rpn_sum(calc_number_t *c);
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void rpn_s(calc_number_t *c);
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void rpn_s_m1(calc_number_t *c);
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void rpn_dms2dec(calc_number_t *c);
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void rpn_dec2dms(calc_number_t *c);
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void rpn_zero(calc_number_t *c);
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void rpn_copy(calc_number_t *dst, calc_number_t *src);
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int rpn_is_zero(calc_number_t *c);
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void rpn_alloc(calc_number_t *c);
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void rpn_free(calc_number_t *c);
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//
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void prepare_rpn_result_2(calc_number_t *rpn, TCHAR *buffer, int size, int base);
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void convert_text2number_2(calc_number_t *a);
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void convert_real_integer(unsigned int base);
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//
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INT_PTR CALLBACK AboutDlgProc(HWND hWnd, UINT msg, WPARAM wp, LPARAM lp);
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#endif
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