mirror of
https://github.com/lcn2/calc.git
synced 2025-08-16 01:03:29 +03:00
Release calc version 2.12.1.11
This commit is contained in:
Landon Curt Noll
238
calc.h
238
calc.h
@@ -1,7 +1,7 @@
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/*
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* calc - definitions for calculator program
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*
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* Copyright (C) 1999-2006 David I. Bell
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* Copyright (C) 1999-2007 David I. Bell
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*
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* Calc is open software; you can redistribute it and/or modify it under
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* the terms of the version 2.1 of the GNU Lesser General Public License
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@@ -17,8 +17,8 @@
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* received a copy with calc; if not, write to Free Software Foundation, Inc.
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
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*
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* @(#) $Revision: 29.19 $
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* @(#) $Id: calc.h,v 29.19 2006/08/20 15:01:30 chongo Exp $
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* @(#) $Revision: 29.20 $
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* @(#) $Id: calc.h,v 29.20 2007/02/11 10:19:14 chongo Exp $
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* @(#) $Source: /usr/local/src/cmd/calc/RCS/calc.h,v $
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*
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* Under source code control: 1990/02/15 01:48:31
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@@ -33,11 +33,11 @@
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#include <setjmp.h>
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#if defined(CALC_SRC) /* if we are building from the calc source tree */
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# include "win32dll.h"
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# include "decl.h"
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# include "value.h"
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# include "have_const.h"
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#else
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# include <calc/win32dll.h>
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# include <calc/decl.h>
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# include <calc/value.h>
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# include <calc/have_const.h>
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#endif
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@@ -103,141 +103,141 @@
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/*
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* File I/O routines.
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*/
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extern DLL FILEID openid(char *name, char *mode);
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extern DLL FILEID openpathid(char *name, char *mode, char *pathlist);
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extern DLL FILEID indexid(long index);
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extern DLL BOOL validid(FILEID id);
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extern DLL BOOL errorid(FILEID id);
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extern DLL BOOL eofid(FILEID id);
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extern DLL int closeid(FILEID id);
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extern DLL int getcharid(FILEID id);
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extern DLL int idprintf(FILEID id, char *fmt, int count, VALUE **vals);
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extern DLL int idfputc(FILEID id, int ch);
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extern DLL int idfputs(FILEID id, STRING *str);
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extern DLL int printid(FILEID id, int flags);
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extern DLL int flushid(FILEID id);
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extern DLL int readid(FILEID id, int flags, STRING **retptr);
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extern DLL int getloc(FILEID id, ZVALUE *loc);
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extern DLL int setloc(FILEID id, ZVALUE zpos);
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extern DLL int getsize(FILEID id, ZVALUE *size);
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extern DLL int get_device(FILEID id, ZVALUE *dev);
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extern DLL int get_inode(FILEID id, ZVALUE *ino);
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extern DLL FILEID reopenid(FILEID id, char *mode, char *name);
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extern DLL int closeall(void);
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E_FUNC FILEID openid(char *name, char *mode);
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E_FUNC FILEID openpathid(char *name, char *mode, char *pathlist);
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E_FUNC FILEID indexid(long index);
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E_FUNC BOOL validid(FILEID id);
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E_FUNC BOOL errorid(FILEID id);
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E_FUNC BOOL eofid(FILEID id);
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E_FUNC int closeid(FILEID id);
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E_FUNC int getcharid(FILEID id);
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E_FUNC int idprintf(FILEID id, char *fmt, int count, VALUE **vals);
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E_FUNC int idfputc(FILEID id, int ch);
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E_FUNC int idfputs(FILEID id, STRING *str);
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E_FUNC int printid(FILEID id, int flags);
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E_FUNC int flushid(FILEID id);
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E_FUNC int readid(FILEID id, int flags, STRING **retptr);
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E_FUNC int getloc(FILEID id, ZVALUE *loc);
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E_FUNC int setloc(FILEID id, ZVALUE zpos);
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E_FUNC int getsize(FILEID id, ZVALUE *size);
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E_FUNC int get_device(FILEID id, ZVALUE *dev);
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E_FUNC int get_inode(FILEID id, ZVALUE *ino);
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E_FUNC FILEID reopenid(FILEID id, char *mode, char *name);
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E_FUNC int closeall(void);
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#if !defined(_WIN32)
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extern DLL int flushall(void);
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E_FUNC int flushall(void);
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#endif
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extern DLL int idfputstr(FILEID id, char *str);
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extern DLL int rewindid(FILEID id);
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extern DLL void rewindall(void);
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extern DLL ZVALUE zfilesize(FILEID id);
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extern DLL void showfiles(void);
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extern DLL int fscanfid(FILEID id, char *fmt, int count, VALUE **vals);
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extern DLL int scanfstr(char *str, char *fmt, int count, VALUE **vals);
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extern DLL int ftellid(FILEID id, ZVALUE *res);
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extern DLL int fseekid(FILEID id, ZVALUE offset, int whence);
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extern DLL int isattyid(FILEID id);
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extern DLL int fsearch(FILEID id, char *str, ZVALUE start, ZVALUE end, ZVALUE *res);
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extern DLL int frsearch(FILEID id, char *str, ZVALUE first, ZVALUE last, ZVALUE *res);
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extern DLL void showconstants(void);
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extern DLL void freeconstant(unsigned long);
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extern DLL void freestringconstant(long);
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extern DLL void trimconstants(void);
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E_FUNC int idfputstr(FILEID id, char *str);
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E_FUNC int rewindid(FILEID id);
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E_FUNC void rewindall(void);
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E_FUNC ZVALUE zfilesize(FILEID id);
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E_FUNC void showfiles(void);
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E_FUNC int fscanfid(FILEID id, char *fmt, int count, VALUE **vals);
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E_FUNC int scanfstr(char *str, char *fmt, int count, VALUE **vals);
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E_FUNC int ftellid(FILEID id, ZVALUE *res);
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E_FUNC int fseekid(FILEID id, ZVALUE offset, int whence);
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E_FUNC int isattyid(FILEID id);
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E_FUNC int fsearch(FILEID id, char *str, ZVALUE start, ZVALUE end, ZVALUE *res);
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E_FUNC int frsearch(FILEID id, char *str, ZVALUE first, ZVALUE last, ZVALUE *res);
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E_FUNC void showconstants(void);
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E_FUNC void freeconstant(unsigned long);
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E_FUNC void freestringconstant(long);
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E_FUNC void trimconstants(void);
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/*
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* Input routines.
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*/
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extern DLL int openstring(char *str, size_t num);
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extern DLL int openterminal(void);
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extern DLL int opensearchfile(char *name, char *pathlist, char *exten, int reopen_ok);
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extern DLL char *nextline(void);
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extern DLL int nextchar(void);
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extern DLL void reread(void);
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extern DLL void resetinput(void);
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extern DLL void setprompt(char *);
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extern DLL BOOL inputisterminal(void);
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extern DLL int inputlevel(void);
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extern DLL long calclevel(void);
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extern DLL char *inputname(void);
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extern DLL long linenumber(void);
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extern DLL void runrcfiles(void);
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extern DLL void closeinput(void);
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E_FUNC int openstring(char *str, size_t num);
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E_FUNC int openterminal(void);
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E_FUNC int opensearchfile(char *name, char *pathlist, char *exten, int reopen_ok);
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E_FUNC char *nextline(void);
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E_FUNC int nextchar(void);
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E_FUNC void reread(void);
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E_FUNC void resetinput(void);
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E_FUNC void setprompt(char *);
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E_FUNC BOOL inputisterminal(void);
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E_FUNC int inputlevel(void);
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E_FUNC long calclevel(void);
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E_FUNC char *inputname(void);
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E_FUNC long linenumber(void);
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E_FUNC void runrcfiles(void);
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E_FUNC void closeinput(void);
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/*
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* Other routines.
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*/
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extern DLL NUMBER *constvalue(unsigned long index);
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extern DLL long addnumber(char *str);
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extern DLL long addqconstant(NUMBER *q);
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extern DLL void initstack(void);
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extern DLL void getcommands(BOOL toplevel);
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extern DLL void givehelp(char *type);
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extern DLL void libcalc_call_me_first(void);
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extern DLL void libcalc_call_me_last(void);
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extern DLL BOOL calc_tty(int fd);
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extern DLL BOOL orig_tty(int fd);
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extern DLL void showerrors(void);
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extern DLL char *calc_strdup(CONST char *);
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E_FUNC NUMBER *constvalue(unsigned long index);
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E_FUNC long addnumber(char *str);
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E_FUNC long addqconstant(NUMBER *q);
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E_FUNC void initstack(void);
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E_FUNC void getcommands(BOOL toplevel);
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E_FUNC void givehelp(char *type);
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E_FUNC void libcalc_call_me_first(void);
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E_FUNC void libcalc_call_me_last(void);
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E_FUNC BOOL calc_tty(int fd);
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E_FUNC BOOL orig_tty(int fd);
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E_FUNC void showerrors(void);
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E_FUNC char *calc_strdup(CONST char *);
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/*
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* Initialization
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*/
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extern DLL void initialize(void);
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extern DLL void reinitialize(void);
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E_FUNC void initialize(void);
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E_FUNC void reinitialize(void);
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#if !defined (_WIN32)
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extern DLL int isatty(int tty); /* TRUE if fd is a tty */
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E_FUNC int isatty(int tty); /* TRUE if fd is a tty */
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#endif
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extern DLL char *version(void); /* return version string */
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extern DLL int post_init; /* TRUE => math_error setjmp is ready */
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E_FUNC char *version(void); /* return version string */
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EXTERN int post_init; /* TRUE => math_error setjmp is ready */
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/*
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* global flags and definitions
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*/
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extern DLL int abortlevel; /* current level of aborts */
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extern DLL BOOL inputwait; /* TRUE if in a terminal input wait */
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extern DLL jmp_buf jmpbuf; /* for errors */
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EXTERN int abortlevel; /* current level of aborts */
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EXTERN BOOL inputwait; /* TRUE if in a terminal input wait */
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EXTERN jmp_buf jmpbuf; /* for errors */
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extern DLL int p_flag; /* TRUE => pipe mode */
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extern DLL int q_flag; /* TRUE => don't execute rc files */
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extern DLL int u_flag; /* TRUE => unbuffer stdin and stdout */
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extern DLL int d_flag; /* TRUE => disable heading, resource_debug */
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extern DLL int c_flag; /* TRUE => continue after error if permitted */
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extern DLL int i_flag; /* TRUE => try to go interactive after error */
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extern DLL int s_flag; /* TRUE => keep args as strings for argv() */
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extern DLL long stoponerror; /* >0 => stop, <0 => continue, ==0 => use -c */
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extern DLL BOOL abort_now; /* TRUE => try to go interactive */
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EXTERN int p_flag; /* TRUE => pipe mode */
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EXTERN int q_flag; /* TRUE => don't execute rc files */
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EXTERN int u_flag; /* TRUE => unbuffer stdin and stdout */
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EXTERN int d_flag; /* TRUE => disable heading, resource_debug */
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EXTERN int c_flag; /* TRUE => continue after error if permitted */
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EXTERN int i_flag; /* TRUE => try to go interactive after error */
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E_FUNC int s_flag; /* TRUE => keep args as strings for argv() */
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EXTERN long stoponerror; /* >0 => stop, <0 => continue, ==0 => use -c */
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EXTERN BOOL abort_now; /* TRUE => try to go interactive */
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extern DLL int argc_value; /* count of argv[] strings for argv() builtin */
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extern DLL char **argv_value; /* argv[] strings for argv() builtin */
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E_FUNC int argc_value; /* count of argv[] strings for argv() builtin */
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E_FUNC char **argv_value; /* argv[] strings for argv() builtin */
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extern DLL char *pager; /* $PAGER or default */
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extern DLL int stdin_tty; /* TRUE if stdin is a tty */
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extern DLL int havecommands; /* TRUE if have cmd args) */
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extern DLL char *program; /* our name */
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extern DLL char *base_name; /* basename of our name */
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extern DLL char cmdbuf[]; /* command line expression */
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EXTERN char *pager; /* $PAGER or default */
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EXTERN int stdin_tty; /* TRUE if stdin is a tty */
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EXTERN int havecommands; /* TRUE if have cmd args) */
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EXTERN char *program; /* our name */
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EXTERN char *base_name; /* basename of our name */
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EXTERN char cmdbuf[]; /* command line expression */
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extern DLL int abortlevel; /* current level of aborts */
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extern DLL BOOL inputwait; /* TRUE if in a terminal input wait */
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extern DLL VALUE *stack; /* execution stack */
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extern DLL int dumpnames; /* TRUE => dump names rather than indices */
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EXTERN int abortlevel; /* current level of aborts */
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EXTERN BOOL inputwait; /* TRUE if in a terminal input wait */
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EXTERN VALUE *stack; /* execution stack */
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EXTERN int dumpnames; /* TRUE => dump names rather than indices */
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extern DLL char *calcpath; /* $CALCPATH or default */
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extern DLL char *calcrc; /* $CALCRC or default */
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extern DLL char *calcbindings; /* $CALCBINDINGS or default */
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extern DLL char *home; /* $HOME or default */
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extern DLL char *shell; /* $SHELL or default */
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extern DLL char *program; /* our name (argv[0]) */
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EXTERN char *calcpath; /* $CALCPATH or default */
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EXTERN char *calcrc; /* $CALCRC or default */
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EXTERN char *calcbindings; /* $CALCBINDINGS or default */
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EXTERN char *home; /* $HOME or default */
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EXTERN char *shell; /* $SHELL or default */
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E_FUNC char *program; /* our name (argv[0]) */
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extern DLL int no_env; /* TRUE (-e) => ignore env vars on startup */
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extern DLL long errmax; /* if >= 0, error when errcount exceeds errmax */
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extern DLL int use_old_std; /* TRUE (-O) => use classic configuration */
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E_FUNC int no_env; /* TRUE (-e) => ignore env vars on startup */
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EXTERN long errmax; /* if >= 0, error when errcount exceeds errmax */
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E_FUNC int use_old_std; /* TRUE (-O) => use classic configuration */
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extern DLL int allow_read; /* FALSE => dont open any files for reading */
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extern DLL int allow_write; /* FALSE => dont open any files for writing */
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extern DLL int allow_exec; /* FALSE => may not execute any commands */
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EXTERN int allow_read; /* FALSE => dont open any files for reading */
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EXTERN int allow_write; /* FALSE => dont open any files for writing */
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EXTERN int allow_exec; /* FALSE => may not execute any commands */
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/*
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* calc startup and run state
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@@ -253,19 +253,19 @@ typedef enum {
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RUN_EXIT, /* normal exit from calc */
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RUN_EXIT_WITH_ERROR /* exit with error */
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} run;
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extern DLL run run_state;
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extern DLL char *run_state_name(run state);
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EXTERN run run_state;
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E_FUNC char *run_state_name(run state);
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/*
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* calc version information
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*/
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#define CALC_TITLE "C-style arbitrary precision calculator"
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extern int calc_major_ver;
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extern int calc_minor_ver;
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extern int calc_major_patch;
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extern int calc_minor_patch;
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extern char *Copyright;
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extern DLL char *version(void);
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EXTERN int calc_major_ver;
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EXTERN int calc_minor_ver;
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EXTERN int calc_major_patch;
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EXTERN int calc_minor_patch;
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EXTERN char *Copyright;
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E_FUNC char *version(void);
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#endif /* !__CALC_H__ */
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