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49d1a4c562
also start prefering NtDll API. so far: * NtQueryInformationFile * NtClose adds a performance workaround for windows unicode conversion. but that should probably be removed before merging
13 lines
263 B
C
Vendored
13 lines
263 B
C
Vendored
#include <wchar.h>
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#include <stdint.h>
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wchar_t *wmemmove(wchar_t *d, const wchar_t *s, size_t n)
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{
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wchar_t *d0 = d;
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if (d == s) return d;
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if ((uintptr_t)d-(uintptr_t)s < n * sizeof *d)
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while (n--) d[n] = s[n];
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else
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while (n--) *d++ = *s++;
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return d0;
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}
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