Ignore Makefile at statistics

.gitattributes

@@ -0,0 +1,3 @@
+*.h linguist-language=C
+*.c linguist-language=C
+Makefile -linguist-detectable

assembler.c

@@ -238,6 +238,7 @@ void striplabels(ASSEMBLER* a) {
 				a->lns = curln->next;
 			LINELIST* tmp = curln;
 			curln = curln->next;
+			free(tmp->content);
 			free(tmp);
 		}
 		else {
@@ -372,8 +373,17 @@ void translate(ASSEMBLER* a) {
 	}
 }
 
+void freelns(LINELIST* lns) {
+	LINELIST* next = lns->next;
+	free(lns->content);
+	free(lns);
+	if(next != NULL)
+		freelns(next);
+}
+
 void freeassembler(ASSEMBLER* a) {
 	freesymbols(a->vars);
 	freesymbols(a->labels);
+	freelns(a->lns);
 	free(a);
 }

main.c

@@ -12,14 +12,6 @@ char* getoutname(char* fname, int fnamelen) {
 	return outf;
 }
 
-void printlns(LINELIST* lns, FILE* stream) {
-	LINELIST* curln = lns;
-	while(curln != NULL) {
-		fprintf(stream, "%s\n", curln->content);
-		curln = curln->next;
-	}
-}
-
 int main(int argc, char* argv[]) {
 	if(argc < 2) {
 		printf("Usage: %s {input}\n", argv[0]);
@@ -43,6 +35,7 @@ int main(int argc, char* argv[]) {
 	parse(p);
 
 	ASSEMBLER* a = mkassembler(p->output);
+	free(p);
 
 	// variable substitution
 	preprocess(a);

parser.c

@@ -4,6 +4,7 @@
 #include <stdlib.h>
 #include <ctype.h>
 #include "parser.h"
+#include "util.h"
 
 void pushln(LINELIST** curln, char* tmpln, int lnind, int truen) {
 	int size = (lnind+1)*sizeof(char);

parser.h

@@ -1,14 +1,11 @@
 #ifndef PARSER_H
 #define PARSER_H
+
 #include <stdio.h>
+#include "util.h"
 
 #define INST_LIMIT 1<<15
 
-typedef struct lnls {
-	char* content;
-	int truen;
-	struct lnls* next;
-} LINELIST;
 
 typedef struct {
 	FILE* input;

util.c

@@ -22,3 +22,11 @@ int countplaces(int n) {
 	}
 	return places;
 }
+
+void printlns(LINELIST* lns, FILE* stream) {
+	LINELIST* curln = lns;
+	while(curln != NULL) {
+		fprintf(stream, "%s\n", curln->content);
+		curln = curln->next;
+	}
+}

util.h

@@ -1,5 +1,16 @@
 #ifndef UTIL_H
 #define UTIL_H
+
+#include <stdio.h>
+
 char* heapstr(const char* str, int len);
 int countplaces(int n);
+
+typedef struct lnls {
+	char* content;
+	int truen;
+	struct lnls* next;
+} LINELIST;
+
+void printlns(LINELIST* lns, FILE* stream);
 #endif