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| author | Elliott Hughes <enh@google.com> | 2016-06-09 15:16:32 -0700 |
|---|---|---|
| committer | Elliott Hughes <enh@google.com> | 2016-06-09 15:16:32 -0700 |
| commit | 20788aec002ab3f6dea4e01665a439933161d11c (patch) | |
| tree | cb77d4d956f2377e762476a96cfe92b4dcaf6a94 /tests/stdio_test.cpp | |
| parent | 70d99a1053542b8c062e6cb7eca2bcfb16c25d55 (diff) | |
| download | android_bionic-20788aec002ab3f6dea4e01665a439933161d11c.tar.gz android_bionic-20788aec002ab3f6dea4e01665a439933161d11c.tar.bz2 android_bionic-20788aec002ab3f6dea4e01665a439933161d11c.zip | |
Add ctermid.
Change-Id: I7c7c815c2725df222932db923632c8b6419741ab
Diffstat (limited to 'tests/stdio_test.cpp')
| -rw-r--r-- | tests/stdio_test.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/stdio_test.cpp b/tests/stdio_test.cpp index 7e826124f..4db1f72dd 100644 --- a/tests/stdio_test.cpp +++ b/tests/stdio_test.cpp @@ -1297,3 +1297,11 @@ TEST(STDIO_TEST, fseek_fseeko_EINVAL) { fclose(fp); } + +TEST(STDIO_TEST, ctermid) { + ASSERT_STREQ("/dev/tty", ctermid(nullptr)); + + char buf[L_ctermid] = {}; + ASSERT_EQ(buf, ctermid(buf)); + ASSERT_STREQ("/dev/tty", buf); +} |