77 lines
1.3 KiB
C
77 lines
1.3 KiB
C
/* main.c
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* Created: 2023-09-02
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* Author: Aryadev Chavali
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* Description: Entrypoint of compiler
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*/
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#include <stdbool.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "./lib.h"
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#include "./parser.h"
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#define MEMORY_DEFAULT 30000
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typedef struct
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{
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size_t dp;
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uint8_t memory[MEMORY_DEFAULT];
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} machine_t;
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int main(int argc, char *argv[])
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{
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if (argc == 1)
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{
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fprintf(
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stderr,
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"Usage: %s [FILE]...\nReads FILES sequentially on the same machine\n",
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argv[0]);
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return 1;
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}
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char *filepath, *file_data;
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buffer_t *buffer;
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struct PResult res;
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for (int i = 1; i < argc; ++i)
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{
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filepath = argv[i];
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FILE *handle = fopen(filepath, "r");
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if (!handle)
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{
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fprintf(stderr, "ERROR: Could not open \"%s\"\n", filepath);
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goto error;
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}
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file_data = fread_all(handle);
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fclose(handle);
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buffer = buffer_init_str(filepath, file_data, strlen(file_data));
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res = parse_buffer(buffer);
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if (res.nodes == NULL)
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{
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fputs("Exiting early...\n", stderr);
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goto error;
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}
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char *str = ast_to_str(res.nodes, res.size);
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printf("%s=>%s\n", filepath, str);
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free(str);
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free(res.nodes);
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free(buffer);
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free(file_data);
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}
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return 0;
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error:
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if (buffer)
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free(buffer);
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if (res.nodes)
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free(res.nodes);
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return 1;
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}
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