mirror of
https://github.com/mfillpot/mathomatic.git
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137 lines
3.5 KiB
C
137 lines
3.5 KiB
C
/*
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* Mathomatic global variable extern definitions, from file "globals.c".
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*
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* Copyright (C) 1987-2012 George Gesslein II.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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The chief copyright holder can be contacted at gesslein@mathomatic.org, or
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George Gesslein II, P.O. Box 224, Lansing, NY 14882-0224 USA.
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*/
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extern int n_tokens;
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extern int n_equations;
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extern int cur_equation;
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extern token_type *lhs[N_EQUATIONS];
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extern token_type *rhs[N_EQUATIONS];
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extern int n_lhs[N_EQUATIONS];
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extern int n_rhs[N_EQUATIONS];
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extern token_type *tlhs;
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extern token_type *trhs;
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extern token_type *tes;
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extern int n_tlhs;
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extern int n_trhs;
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extern int n_tes;
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extern token_type *scratch;
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extern token_type zero_token;
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extern token_type one_token;
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extern int precision;
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extern int case_sensitive_flag;
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extern int factor_int_flag;
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extern int display2d;
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extern int fractions_display;
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extern int approximate_roots;
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extern int preserve_surds;
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extern int rationalize_denominators;
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extern int modulus_mode;
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extern volatile int screen_columns;
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extern volatile int screen_rows;
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extern int finance_option;
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extern int autosolve;
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extern int autocalc;
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extern int autodelete;
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extern int autoselect;
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extern char special_variable_characters[256];
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extern char plot_prefix[256];
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extern int factor_out_all_numeric_gcds;
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extern int right_associative_power;
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extern int power_starstar;
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#if !SILENT
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extern int debug_level;
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#endif
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extern int domain_check;
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extern int color_flag;
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extern int bold_colors;
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extern int text_color;
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extern int cur_color;
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extern int html_flag;
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extern int readline_enabled;
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extern int partial_flag;
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extern int symb_flag;
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extern int symblify;
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extern int high_prec;
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extern int input_column;
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extern int sign_cmp_flag;
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extern double small_epsilon;
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extern double epsilon;
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extern char *prog_name;
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extern char *var_names[MAX_VAR_NAMES];
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extern char var_str[MAX_VAR_LEN+80];
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extern char prompt_str[MAX_PROMPT_LEN];
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#if !SECURE
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extern char rc_file[MAX_CMD_LEN];
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#endif
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#if CYGWIN || MINGW
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extern char *dir_path;
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#endif
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#if READLINE || EDITLINE
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extern char *last_history_string;
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#endif
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#if READLINE
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extern char *history_filename;
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extern char history_filename_storage[MAX_CMD_LEN];
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#endif
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extern double unique[];
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extern int ucnt[];
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extern int uno;
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extern int previous_return_value;
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extern sign_array_type sign_array;
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extern FILE *default_out;
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extern FILE *gfp;
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extern char *gfp_filename;
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extern int gfp_append_flag;
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extern jmp_buf jmp_save;
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extern int eoption;
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extern int test_mode;
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extern int demo_mode;
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extern int quiet_mode;
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extern int echo_input;
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extern volatile int abort_flag;
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extern int pull_number;
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extern int security_level;
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extern int repeat_flag;
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extern int show_usage;
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extern int point_flag;
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extern char *result_str;
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extern int result_en;
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extern const char *error_str;
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extern const char *warning_str;
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extern char *vscreen[TEXT_ROWS];
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extern int current_columns;
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