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hackerb9 · Jul 16, 2024 · 686cd91 · 686cd91
1 parent fd7af8b
commit 686cd91
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/foo.c b/foo.c
@@ -1,13 +1,14 @@
 #include <stdio.h>
 #ifdef _WIN32
+  #include <fcntl.h>
   #include <io.h>
 #endif
-main() {
+int main() {
   FILE *fp = stdout;
 #ifdef _WIN32
   if ( _setmode(fileno(stdout), O_BINARY) == -1 ) {
     perror("_setmode to binary failed");
-    exit(1);
+    return(1);
   }
 #endif
   fprintf(fp, "foo\nbar\n");
@@ -24,4 +25,5 @@ main() {
     fprintf(fp, "foo\nbar\n");
     fprintf(fp, "foo\012bar\012");
   } else perror("binary");
+  return 0;
 }