can: print multiple values

indutny · Jun 30, 2012 · 7f20adb · 7f20adb
1 parent e2efb3c
commit 7f20adb
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/src/can.cc b/src/can.cc
@@ -83,11 +83,13 @@ candor::Value* APIAssert(uint32_t argc, candor::Value* argv[]) {
 candor::Value* APIPrint(uint32_t argc, candor::Value* argv[]) {
   if (argc < 1) return candor::Nil::New();
 
-  const char* value = StringToChar(argv[0]->ToString());
+  for (int i = 0; i < argc; i++) {
+    const char* value = StringToChar(argv[i]->ToString());
 
-  fprintf(stdout, "%s\n", value);
+    fprintf(stdout, i != (argc - 1) ? "%s " : "%s\n", value);
 
-  delete value;
+    delete value;
+  }
 
   return candor::Nil::New();
 }