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| author | Nick Mathewson <nickm@torproject.org> | 2010-10-11 10:50:47 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2010-10-11 10:50:47 -0400 |
| commit | 8f76f31761f051d5b6a3280462db6adf95b19233 (patch) | |
| tree | b9a4daadf14df6db79a5ecb978a3bedd20e3730a /src/test | |
| parent | 45ce1f678fa3de4634d29415d850eb2723440bca (diff) | |
| download | tor-8f76f31761f051d5b6a3280462db6adf95b19233.tar.gz tor-8f76f31761f051d5b6a3280462db6adf95b19233.zip | |
Make tor_sscanf handle %x
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/test_util.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/test_util.c b/src/test/test_util.c index 68a0ca2984..5701f12857 100644 --- a/src/test/test_util.c +++ b/src/test/test_util.c @@ -833,6 +833,18 @@ test_util_sscanf(void) test_eq(u2, 3u); test_eq(u3, 99u); + /* %x should work. */ + r = tor_sscanf("1234 02aBcdEf", "%x %x", &u1, &u2); + test_eq(r, 2); + test_eq(u1, 0x1234); + test_eq(u2, 0x2ABCDEF); + /* Width works on %x */ + r = tor_sscanf("f00dcafe444", "%4x%4x%u", &u1, &u2, &u3); + test_eq(r, 3); + test_eq(u1, 0xf00d); + test_eq(u2, 0xcafe); + test_eq(u3, 444); + r = tor_sscanf("99% fresh", "%3u%% fresh", &u1); /* percents are scannable.*/ test_eq(r, 1); test_eq(u1, 99); |