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LibC: Teach vsscanf() to consume the width specifier

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Previously, `vsscanf()` would crash whenever it encountered a width
specification. Now, it consumes the width specification but does not
yet do anything with it.
This commit is contained in:
Jelle Raaijmakers 2021-04-04 02:01:24 +02:00 • committed by Andreas Kling
parent 7f1f6d96b4
commit 5e5f0245b6
2 changed files with 9 additions and 0 deletions
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Userland/Tests/LibC/scanf.cpp
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@ -170,6 +170,7 @@ const TestSuite test_suites[] {
{ "%d", "", 0, 0, {}, {} },
{ "%x", "0x519", 1, 1, { unsignedarg0 }, { to_value_t(0x519) } },
{ "%x", "0x51g", 1, 1, { unsignedarg0 }, { to_value_t(0x51u) } },
{ "%06x", "0xabcdef", 1, 1, { unsignedarg0 }, { to_value_t(0xabcdefu) } },
{ "\"%%%d#", "\"%42#", 1, 1, { intarg0 }, { to_value_t(42) } },
{ " %d", "42", 1, 1, { intarg0 }, { to_value_t(42) } },
{ "%d", " 42", 1, 1, { intarg0 }, { to_value_t(42) } },