58 lines
999 B
C++
58 lines
999 B
C++
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// crtfns.cpp -- Smaller implementations of the C runtime routines we use.
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#include "StdAfx.h"
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int __cdecl _purecall(void)
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{
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RonM_ASSERT(FALSE);
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return -1;
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}
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typedef void (__cdecl *_PVFV)(void);
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#ifdef i386 // To keep the alpha build working
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#pragma intrinsic(memset,memcpy)
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#endif // i386
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void * __stdcall memSet(void *dest, int chr, size_t count)
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{
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return memset(dest, chr, count);
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}
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void * __stdcall memCpy(void *dest, const void *src, size_t count)
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{
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return memcpy(dest, src, count);
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}
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wchar_t * __stdcall wcsCpy(wchar_t *wcsDest, const wchar_t *wcsSrc)
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{
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*wcsDest = 0;
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return wcsCat(wcsDest, wcsSrc);
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}
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wchar_t * __stdcall wcsCat(wchar_t *wcsDest, const wchar_t *wcsSrc)
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{
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wchar_t *pwcs = wcsDest;
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for (--wcsDest; *++wcsDest; );
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for (;;)
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if (!(*wcsDest++ = *wcsSrc++)) break;
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return pwcs;
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}
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wchar_t * __stdcall wcsChr(const wchar_t *src, wchar_t chr)
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{
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for (--src;;)
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{
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wchar_t wc = *++src;
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if (!wc) return NULL;
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if (wc == chr) return (wchar_t *) src;
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}
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}
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