Strip block comments: Difference between revisions

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@@ Line 199: / Line 199: @@
 #include <stdlib.h>
-char *ca = "/*", *cb = "*/";
+const char *ca = "/*", *cb = "*/";
 int al = 2, bl = 2;
-char *loadfile(char *s) {
+char *loadfile(const char *fn) {
-    FILE *f = fopen(s, "rb");
+    FILE *f = fopen(fn, "rb");
     int l;
+    char *s;
     if (f != NULL) {
@@ Line 232: / Line 233: @@
 int main(int argc, char **argv) {
-    char *s = "input.txt";
+    const char *fn = "input.txt";
+    char *s;
     if (argc >= 2)
-	s = argv[1];
+	fn = argv[1];
-    s = loadfile(s);
+    s = loadfile(fn);
     if (argc == 4) {
 	al = strlen(ca = argv[2]);