more tests

pedrommaiaa · Jun 18, 2021 · 218e674 · 218e674
1 parent ccec338
commit 218e674
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Showing 4 changed files with 15 additions and 0 deletions.
diff --git a/Makefile b/Makefile
@@ -14,3 +14,8 @@ test2: flow tests/input21.flow lib/printint.c
 	./flow tests/input21.flow 
 	gcc -o out out.s lib/printint.c
 	./out
+
+test3: flow tests/test.flow lib/printint.c
+	./flow tests/test.flow 
+	gcc -o out out.s lib/printint.c
+	./out
diff --git a/flow b/flow
diff --git a/src/scan.c b/src/scan.c
@@ -61,6 +61,7 @@ static int scanch(void)
       case 't': return '\t';
       case 'v': return '\v';
       case '"': return '"';
+      case '\\': return '\\';
       case '\'': return '\'';
       default: fatalc("Unknown escape sequence", c);
     }

diff --git a/tests/test.flow b/tests/test.flow
@@ -0,0 +1,9 @@
+char *str;
+
+int main()
+{
+  for (str = "Pedro Maia\n"; *str != 0; str = str + 1){
+    printchar(*str);
+  }
+  return(0);
+}