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55 lines
1.5 KiB
55 lines
1.5 KiB
5 years ago
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#ifndef PRINT_C
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#define PRINT_C
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#include "print.h"
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/*
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Author: xerox
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Updated: 1/20/2020
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creates a print statement given variable type and value.
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*/
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static node_info *create_print_statement(variable_type operation, void* value)
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{
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node_info* new_print_stmt = (node_info*)malloc(sizeof(node_info));
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print* new_print = malloc(sizeof(print));
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if (!new_print_stmt || !new_print)
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return NULL;
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memset(new_print_stmt, NULL, sizeof(*new_print_stmt));
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memset(new_print, NULL, sizeof(*new_print));
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new_print_stmt->operation = PRINT_OPERATION;
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new_print_stmt->operation_type.print = PRINT_CONSTANT;
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new_print->type = operation;
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new_print->value = value;
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new_print_stmt->print_expr = new_print;
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new_print_stmt->next = NULL;
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return new_print_stmt;
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}
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/*
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Author: xerox
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Updated: 1/19/2020
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create print variable from variable name.
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*/
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static node_info* create_print_variable(char* var_name)
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{
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node_info* new_print_stmt = (node_info*)malloc(sizeof(node_info));
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if (!new_print_stmt || !var_name)
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return NULL;
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memset(new_print_stmt, NULL, sizeof(*new_print_stmt));
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new_print_stmt->var = malloc(sizeof(variable));
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if (!new_print_stmt->var)
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return NULL;
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memset(new_print_stmt->var, NULL, sizeof(*new_print_stmt->var));
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new_print_stmt->operation = PRINT_OPERATION;
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new_print_stmt->operation_type.print = PRINT_VARIABLE;
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new_print_stmt->var->name = var_name;
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new_print_stmt->next = NULL;
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return new_print_stmt;
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}
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#endif
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