Show integral values in hexadecimal on hover - #14803
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Colen Garoutte-Carson (Colengms) wants to merge 2 commits into
Open
Colen Garoutte-Carson (Colengms) wants to merge 2 commits into
Colen Garoutte-Carson (Colengms) wants to merge 2 commits into
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October 2, 2026 18:37
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Fixes #7281
C++ semantic hovers currently display evaluated integral constants in decimal, which makes protocol IDs and bit-oriented values harder to compare with source code and documentation.
This adds the opt-in
C_Cpp.hover.showIntegralValuesInHexadecimalsetting. Existing hover behavior remains the default, and the setting applies whenC_Cpp.intelliSenseEngineis set todefault.There is a companion PR on the native side.