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cobol-interpreter-lab
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assign who's doing what

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vel 2024-10-30 20:23:07 -07:00
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commit 9ac24d3fd8
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48
lab-4/README.md
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@ -21,7 +21,6 @@ bison --defines=token.h --output=parser.c -v parser.bison
THe `-v` flag will create a `parser.output` which represents the grammar in text form. THe `-v` flag will create a `parser.output` which represents the grammar in text form.
### Running the Parser ### Running the Parser
Then build the `main.c`, `parcer.c` and `scanner.c` using **gcc**. Then build the `main.c`, `parcer.c` and `scanner.c` using **gcc**.
@ -38,7 +37,6 @@ For example here is a command for `samples/program.c`
./parser.out < samples/program.c ./parser.out < samples/program.c
``` ```
### Testing the Parser ### Testing the Parser
Then build the `main_test.c`, `parcer.c` and `scanner.c` using **gcc**. Then build the `main_test.c`, `parcer.c` and `scanner.c` using **gcc**.
@ -54,43 +52,41 @@ Then execute the test suite using `./parser_test.out`.
./parser_test.out ./parser_test.out
``` ```
### Using Make ### Using Make
Alternatively you can use the supplied make file. Alternatively you can use the supplied make file.
* Build main program - `make` - Build main program - `make`
* Build test program - `make test` - Build test program - `make test`
* Clean up build files - `make clean` - Clean up build files - `make clean`
## Tests ## Tests
* Write test for various statements in your language - Write test for various statements in your language
* assignment - assignment - Riley
* print - print - Jenessy
* mathmatical expressions - mathmatical expressions - Josh
* boolean expressions - boolean expressions Jenessy
* branching - branching - Josh
* looping - looping - Riley
* Write a test for each sample test file. - Write a test for each sample test file.
* Hello World! - Hello World! - Josh (already done)
* Quadratic - Quadratic - Jenessy
* Sorting - Sorting - Riley
## Grading Rubric ## Grading Rubric
The grading will be over the following categories. The grading will be over the following categories.
Points Description Points Description
----------- ------------------------------------
60 points Ability to parse — Six different language statements
10 points Ability to parse — Hello world
10 points Ability to parse — Quadratic equation
10 points Ability to parse — Integer sorting
10 points Report formatting and readability
---
60 points Ability to parse — Six different language statements
10 points Ability to parse — Hello world
10 points Ability to parse — Quadratic equation
10 points Ability to parse — Integer sorting
10 points Report formatting and readability
## Turn In ## Turn In

125
lab-4/token.h Normal file
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@ -0,0 +1,125 @@
/* A Bison parser, made by GNU Bison 3.8.2. */
/* Bison interface for Yacc-like parsers in C
Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
especially those whose name start with YY_ or yy_. They are
private implementation details that can be changed or removed. */
#ifndef YY_YY_TOKEN_H_INCLUDED
# define YY_YY_TOKEN_H_INCLUDED
/* Debug traces. */
#ifndef YYDEBUG
# define YYDEBUG 1
#endif
#if YYDEBUG
extern int yydebug;
#endif
/* Token kinds. */
#ifndef YYTOKENTYPE
# define YYTOKENTYPE
enum yytokentype
{
YYEMPTY = -2,
YYEOF = 0, /* "end of file" */
YYerror = 256, /* error */
YYUNDEF = 257, /* "invalid token" */
TOKEN_EOF = 258, /* TOKEN_EOF */
TOKEN_IDENTIFICATION = 259, /* TOKEN_IDENTIFICATION */
TOKEN_KEYWORD_DIVISION = 260, /* TOKEN_KEYWORD_DIVISION */
TOKEN_KEYWORD_DATA = 261, /* TOKEN_KEYWORD_DATA */
TOKEN_KEYWORD_SECTION = 262, /* TOKEN_KEYWORD_SECTION */
TOKEN_PROGRAM_ID = 263, /* TOKEN_PROGRAM_ID */
TOKEN_WORKING_STORAGE = 264, /* TOKEN_WORKING_STORAGE */
TOKEN_PROCEDURE = 265, /* TOKEN_PROCEDURE */
TOKEN_STOP = 266, /* TOKEN_STOP */
TOKEN_RUN = 267, /* TOKEN_RUN */
TOKEN_MOVE = 268, /* TOKEN_MOVE */
TOKEN_KEYWORD_TO = 269, /* TOKEN_KEYWORD_TO */
TOKEN_PERFORM = 270, /* TOKEN_PERFORM */
TOKEN_VARYING = 271, /* TOKEN_VARYING */
TOKEN_KEYWORD_FROM = 272, /* TOKEN_KEYWORD_FROM */
TOKEN_KEYWORD_BY = 273, /* TOKEN_KEYWORD_BY */
TOKEN_UNTIL = 274, /* TOKEN_UNTIL */
TOKEN_END_PERFORM = 275, /* TOKEN_END_PERFORM */
TOKEN_IF = 276, /* TOKEN_IF */
TOKEN_END_IF = 277, /* TOKEN_END_IF */
TOKEN_SPACE = 278, /* TOKEN_SPACE */
TOKEN_KEYWORD_OCCURS = 279, /* TOKEN_KEYWORD_OCCURS */
TOKEN_KEYWORD_VALUE = 280, /* TOKEN_KEYWORD_VALUE */
TOKEN_KEYWORD_COMPUTE = 281, /* TOKEN_KEYWORD_COMPUTE */
TOKEN_KEYWORD_FUNCTION = 282, /* TOKEN_KEYWORD_FUNCTION */
TOKEN_IDENT = 283, /* TOKEN_IDENT */
TOKEN_STRING = 284, /* TOKEN_STRING */
TOKEN_INTEGER = 285, /* TOKEN_INTEGER */
TOKEN_PICTURE = 286, /* TOKEN_PICTURE */
TOKEN_ALPHANUMERIC = 287, /* TOKEN_ALPHANUMERIC */
TOKEN_NUMERIC = 288, /* TOKEN_NUMERIC */
TOKEN_SIGNED_NUMERIC = 289, /* TOKEN_SIGNED_NUMERIC */
TOKEN_IMPLIED_DECIMAL = 290, /* TOKEN_IMPLIED_DECIMAL */
TOKEN_COMPUTATION_LEVEL_0 = 291, /* TOKEN_COMPUTATION_LEVEL_0 */
TOKEN_COMPUTATION_LEVEL_1 = 292, /* TOKEN_COMPUTATION_LEVEL_1 */
TOKEN_COMPUTATION_LEVEL_2 = 293, /* TOKEN_COMPUTATION_LEVEL_2 */
TOKEN_COMPUTATION_LEVEL_3 = 294, /* TOKEN_COMPUTATION_LEVEL_3 */
TOKEN_LEFT_PARENTHESIS = 295, /* TOKEN_LEFT_PARENTHESIS */
TOKEN_RIGHT_PARENTHESIS = 296, /* TOKEN_RIGHT_PARENTHESIS */
TOKEN_DOT = 297, /* TOKEN_DOT */
TOKEN_COMMENT = 298, /* TOKEN_COMMENT */
TOKEN_ADD = 299, /* TOKEN_ADD */
TOKEN_SUB = 300, /* TOKEN_SUB */
TOKEN_MULTIPLY = 301, /* TOKEN_MULTIPLY */
TOKEN_DIVIDE = 302, /* TOKEN_DIVIDE */
TOKEN_EQUAL = 303, /* TOKEN_EQUAL */
TOKEN_GREATER_THAN = 304, /* TOKEN_GREATER_THAN */
TOKEN_LESS_THAN = 305, /* TOKEN_LESS_THAN */
TOKEN_EXPONENTIAL = 306, /* TOKEN_EXPONENTIAL */
TOKEN_DISPLAY = 307 /* TOKEN_DISPLAY */
};
typedef enum yytokentype yytoken_kind_t;
#endif
/* Value type. */
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef int YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# define YYSTYPE_IS_DECLARED 1
#endif
extern YYSTYPE yylval;
int yyparse (void);
#endif /* !YY_YY_TOKEN_H_INCLUDED */