added a load of files

1 files changed, 37 insertions, 0 deletions

diff --git a/comp/lucas-standen-NEA/code/tokenizer/parser.c b/comp/lucas-standen-NEA/code/tokenizer/parser.c
new file mode 100644
index 0000000..9ac9fde
--- /dev/null
+++ b/comp/lucas-standen-NEA/code/tokenizer/parser.c
@@ -0,0 +1,37 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "util.h"
+
+char *Parse(char *fileName); // general parser function
+
+char *ReadFile(char *fileName); // reads the file into a single var
+
+char *ReadFile(char *filename){
+	FILE *f = fopen(filename, "r");
+	if (f == NULL)
+		Die();	
+
+	fseek(f, 0, SEEK_END);
+	size_t len = ftell(f);
+	rewind(f);
+	
+	char *out = malloc(len+1);
+
+	char c;
+	for (int i = 0; i < len; i++){
+		c = fgetc(f);	
+		if (c == '\n' || c == '\t')
+			out[i] = ' ';
+		else
+			out[i] = c;
+	}
+	out[len+1] = '\0';
+
+	fclose(f);
+	return out;
+}
+
+char *Parser(char *fileName){
+	return ReadFile(fileName);
+}