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| author | Michael Brown | 2014-07-31 13:17:59 +0200 |
|---|---|---|
| committer | Michael Brown | 2014-07-31 13:17:59 +0200 |
| commit | 88bd71a27abb658a2ac12b54ed78c5cfd4c99f53 (patch) | |
| tree | 775b2cd4a7d36ce3c0bb3526211ca6e6651b71f7 /src/include | |
| parent | [efi] Use efi_handle_name() instead of efi_devpath_text() where applicable (diff) | |
| download | ipxe-88bd71a27abb658a2ac12b54ed78c5cfd4c99f53.tar.gz ipxe-88bd71a27abb658a2ac12b54ed78c5cfd4c99f53.tar.xz ipxe-88bd71a27abb658a2ac12b54ed78c5cfd4c99f53.zip | |
[efi] Allow compiler to perform type checks on EFI_HANDLE
The EFI headers define EFI_HANDLE as a void pointer, which renders
type checking on anything dealing with EFI handles somewhat useless.
Work around this bizarre sabotage attempt by redefining EFI_HANDLE as
a pointer to an anonymous structure.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/ipxe/efi/efi.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/include/ipxe/efi/efi.h b/src/include/ipxe/efi/efi.h index 0e029632..a1ba4966 100644 --- a/src/include/ipxe/efi/efi.h +++ b/src/include/ipxe/efi/efi.h @@ -41,6 +41,16 @@ FILE_LICENCE ( GPL2_OR_LATER ); #define EFIAPI __attribute__((cdecl,regparm(0))) #endif +/* EFI headers define EFI_HANDLE as a void pointer, which renders type + * checking somewhat useless. Work around this bizarre sabotage + * attempt by redefining EFI_HANDLE as a pointer to an anonymous + * structure. + */ +#define EFI_HANDLE STUPID_EFI_HANDLE +#include <ipxe/efi/Uefi/UefiBaseType.h> +#undef EFI_HANDLE +typedef struct {} *EFI_HANDLE; + /* Include the top-level EFI header files */ #include <ipxe/efi/Uefi.h> #include <ipxe/efi/PiDxe.h> |