96 lines
2.9 KiB
C
96 lines
2.9 KiB
C
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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 <stdbool.h>
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#define MAX 2056
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int main(int argc, char *argv[]) {
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printf("Starting up...\n");
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if (argc == 1) {
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printf("Usage: curly-lang /path/to/file\n");
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return 1;
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}
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char *file = argv[1];
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FILE *fileopen = fopen(file, "r");
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if (NULL == fileopen) {
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printf("Error Opening: %s\n", file);
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return 1;
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}
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// declare variables
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int intv[MAX] = {};
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char intname[MAX][256] = {};
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bool boolv[MAX] = {};
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char boolname[MAX][256] = {};
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float floatv[MAX] = {};
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char floatname[MAX][256] = {};
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char charv[MAX] = {};
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char charname[MAX][256] = {};
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//base
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int i = 0;
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char line[2056];
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char string[1028];
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int integer;
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float floatd;
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char string2[1028];
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bool boolt;
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while (fgets(line, sizeof(line), fileopen)) {
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line[strcspn(line, "\n")] = '\0';
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if (sscanf(line, "print.{out.newline}={%1027[^}]}={end};", string) == 1) {
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printf("%s\n", string);
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} else if (sscanf(line, "print.{out}={%1027[^}]}={end};", string) == 1) {
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printf("%s", string);
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} else if (sscanf(line, "system.{exec.command}={%1027[^}]}={end};", string) == 1) {
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system(string);
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} else if (sscanf(line, "var.{int}={%1027[^}]}={%d}={end};", string, &integer) == 2) {
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for (int i = 0; i < MAX; i++) {
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if (intv[i] == 0) {
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strcpy(intname[i], string);
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intv[i] = integer;
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break;
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}
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}
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} else if (sscanf(line, "print.{out.newline.var.int}={%1027[^}]}={end};", string) == 1) {
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for (int i = 0; i < MAX; i++) {
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if (strcmp(intname[i], string) == 0) {
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printf("%d\n", intv[i]);
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break;
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}
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}
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} else if (sscanf(line, "var.{bool}={%1027[^}]}={%1027[^}]}={end};", string, string2) == 2) {
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if (strcmp(string2, "true")) {
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boolt = true;
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} else if (strcmp(string2, "TRUE")) {
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boolt = true;
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} else if (strcmp(string2, "false")) {
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boolt = false;
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} else if (strcmp(string2, "FALSE")) {
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boolt = false;
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}
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for (int i = 0; i < MAX; i++) {
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if (boolv[i] == 0) {
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strcpy(boolname[i], string);
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boolv[i] = boolt;
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break;
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}
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}
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} else if (sscanf(line, "print.{out.newline.var.bool}={%1027[^}]}={end};", string) == 1) {
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for (int i = 0; i < MAX; i++) {
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if (strcmp(boolname[i], string) == 0) {
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if (boolv[i] == true) {
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printf("true\n");
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} else if (boolv[i] == false) {
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printf("false");
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}
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break;
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}
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}
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} else {
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printf("Error with line: %s\n", line);
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return EXIT_FAILURE;
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}
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}
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fclose(fileopen);
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return EXIT_SUCCESS;
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}
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