Fix strtol

2020-12-29 21:39:43 -08:00
parent 1df136323b
commit 5eddadafbd
17 changed files with 83 additions and 105 deletions
--- a/test/libc/fmt/strtoimax_test.c
+++ b/test/libc/fmt/strtoimax_test.c
@@ -49,3 +49,7 @@ TEST(strtoimax, testTwosBane) {
  EXPECT_EQ(((uintmax_t)0x8000000000000000) << 64 | 0x0000000000000000,
            strtoimax("0x80000000000000000000000000000000", NULL, 0));
 }
+
+TEST(strtol, neghex) {
+  ASSERT_EQ(-16, strtol("0xfffffffffffffff0", NULL, 0));
+}