38 lines
859 B
C++
38 lines
859 B
C++
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#include "npcommon.h"
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// strchrf(str, ch)
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//
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// Returns a pointer to the first occurrence of ch in str.
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// Returns NULL if not found.
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// May search for a double-byte character.
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LPSTR WINAPI strchrf(LPCSTR lpString, UINT ch)
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{
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while (*lpString) {
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if (ch == (IS_LEAD_BYTE(*lpString) ? GetTwoByteChar(lpString) : *lpString))
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return (LPSTR)lpString;
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ADVANCE(lpString);
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}
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return NULL;
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}
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// strrchrf(str, ch)
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//
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// Returns a pointer to the last occurrence of ch in str.
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// Returns NULL if not found.
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// May search for a double-byte character.
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LPSTR WINAPI strrchrf(LPCSTR lpString, UINT ch)
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{
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LPSTR lpLast = NULL;
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while (*lpString) {
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if (ch == (IS_LEAD_BYTE(*lpString) ? GetTwoByteChar(lpString) : *lpString))
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lpLast = (LPSTR)lpString;
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ADVANCE(lpString);
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}
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return lpLast;
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}
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