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[GDI32_APITEST]: GetGlyphIndices: Have fun & make ReactOS BSoD from user-mode! More seriously, test extra cases of this API, and show that our current implementation certainly is incomplete & prone to bugs.

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The particular case "GetGlyphIndicesW(hdc, NULL, 0, NULL, 0)" is used by Word 2010 (and other apps) when opening the font combolist, and seems to be undocumented.
CORE-12825
CORE-6621 CORE-12279

svn path=/trunk/; revision=73894
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Hermès Bélusca-Maïto 2017-02-24 01:02:26 +00:00
parent f981e06368
commit 1f67849a7e
1 changed files with 10 additions and 0 deletions
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10
rostests/apitests/gdi32/GetGlyphIndices.c
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@ -124,9 +124,19 @@ START_TEST(GetGlyphIndices)
ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, NULL, 1, Indices, 0), GDI_ERROR);
ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, Single, 0, NULL, 0), GDI_ERROR);
ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, Single, 0, Indices, 0), GDI_ERROR);
ok_lasterrornotchanged();
ok_int(GetGlyphIndicesW(hdc, Single, 1, NULL, 0), GDI_ERROR);
ok_lasterrornotchanged();
/* Test an exceptional case that does not seem to return an error */
// FIXME: What does the returned value exactly means?
ok(GetGlyphIndicesW(hdc, NULL, 0, NULL, 0) != 0,
"GetGlyphIndicesW(hdc, NULL, 0, NULL, 0) return expected not zero, but got zero!\n");
ok_lasterrornotchanged();
/* Test a single valid char */
Single[0] = L'a';
ok_int(GetGlyphIndicesW(hdc, Single, 1, Indices, 0), 1);