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Avoid compiler warning when casting the result of GetProcAddress()

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It is most unfortunate that the return type of `GetProcAddress()` is
`FARPROC` (which is essentially `intptr_t(*)(void)): this type cannot
be cast by GCC without warnings to anything but the generic function
pointer type `void(*)(void)`.

Let's work around that.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This commit is contained in:
Johannes Schindelin 2019-10-16 22:43:57 +02:00
parent 5bd8ea2e4f
commit 0fd0122c0a
1 changed files with 3 additions and 3 deletions
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6
src/os.c
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@ -145,13 +145,13 @@ void _mi_os_init(void) {
hDll = LoadLibrary(TEXT("kernelbase.dll"));
if (hDll != NULL) {
// use VirtualAlloc2FromApp if possible as it is available to Windows store apps
pVirtualAlloc2 = (PVirtualAlloc2)GetProcAddress(hDll, "VirtualAlloc2FromApp");
if (pVirtualAlloc2==NULL) pVirtualAlloc2 = (PVirtualAlloc2)GetProcAddress(hDll, "VirtualAlloc2");
pVirtualAlloc2 = (PVirtualAlloc2)(void (*)(void))GetProcAddress(hDll, "VirtualAlloc2FromApp");
if (pVirtualAlloc2==NULL) pVirtualAlloc2 = (PVirtualAlloc2)(void (*)(void))GetProcAddress(hDll, "VirtualAlloc2");
FreeLibrary(hDll);
}
hDll = LoadLibrary(TEXT("ntdll.dll"));
if (hDll != NULL) {
pNtAllocateVirtualMemoryEx = (PNtAllocateVirtualMemoryEx)GetProcAddress(hDll, "NtAllocateVirtualMemoryEx");
pNtAllocateVirtualMemoryEx = (PNtAllocateVirtualMemoryEx)(void (*)(void))GetProcAddress(hDll, "NtAllocateVirtualMemoryEx");
FreeLibrary(hDll);
}
if (mi_option_is_enabled(mi_option_large_os_pages) || mi_option_is_enabled(mi_option_reserve_huge_os_pages)) {