80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
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+
|
}
void *fossil_secure_alloc_page(size_t *pN){
void *p;
size_t pageSize;
fossil_get_page_size(&pageSize);
assert( pageSize>0 );
assert( pageSize%2==0 );
#if defined(_WIN32)
p = VirtualAlloc(NULL, pageSize, MEM_COMMIT|MEM_RESERVE, PAGE_READWRITE);
if( p==NULL ){
fossil_fatal("VirtualAlloc failed: %lu\n", GetLastError());
}
if( !VirtualLock(p, pageSize) ){
fossil_fatal("VirtualLock failed: %lu\n", GetLastError());
|