freetype

Official mirror of https://gitlab.freedesktop.org/freetype/freetype

Ben Wagner 8154d8e2be [services] FT_Size_Reset_Func to return FT_Error The `MetricsVariations` `FT_Size_Reset_Func` is currently defined to return `void`, but the implementations return `FT_Error`. Even though the pointers passed will be the same at runtime, calling a function through a pointer of a different type from the original function pointer type is undefined behavior. This may be caught at runtime by Control Flow Integrity with something like clang's `cfi-icall`. Issue: https://crbug.com/1433651 * include/freetype/internal/services/svmetric.h (FT_Size_Reset_Func): return `FT_Error` instead of `void`.	2 years ago
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freetype	[services] FT_Size_Reset_Func to return FT_Error	2 years ago
ft2build.h	…

Ben Wagner 8154d8e2be [services] FT_Size_Reset_Func to return FT_Error

The `MetricsVariations` `FT_Size_Reset_Func` is currently defined to
return `void`, but the implementations return `FT_Error`. Even though
the pointers passed will be the same at runtime, calling a function
through a pointer of a different type from the original function pointer
type is undefined behavior. This may be caught at runtime by Control
Flow Integrity with something like clang's `cfi-icall`.

Issue: https://crbug.com/1433651

* include/freetype/internal/services/svmetric.h (FT_Size_Reset_Func):
return `FT_Error` instead of `void`.

2 years ago

freetype

[services] FT_Size_Reset_Func to return FT_Error

2 years ago

ft2build.h

…