diff options
Diffstat (limited to 'core/include/fxcrt/fx_ext.h')
| -rw-r--r-- | core/include/fxcrt/fx_ext.h | 98 |
1 files changed, 50 insertions, 48 deletions
diff --git a/core/include/fxcrt/fx_ext.h b/core/include/fxcrt/fx_ext.h index f24f4549a3..c24955fb7c 100644 --- a/core/include/fxcrt/fx_ext.h +++ b/core/include/fxcrt/fx_ext.h @@ -13,33 +13,37 @@ extern "C" { #endif -FX_FLOAT FXSYS_tan(FX_FLOAT a); -FX_FLOAT FXSYS_logb(FX_FLOAT b, FX_FLOAT x); -FX_FLOAT FXSYS_strtof(const FX_CHAR* pcsStr, int32_t iLength = -1, int32_t *pUsedLen = NULL); -FX_FLOAT FXSYS_wcstof(const FX_WCHAR* pwsStr, int32_t iLength = -1, int32_t *pUsedLen = NULL); -FX_WCHAR* FXSYS_wcsncpy(FX_WCHAR* dstStr, const FX_WCHAR* srcStr, size_t count); -int32_t FXSYS_wcsnicmp(const FX_WCHAR* s1, const FX_WCHAR* s2, size_t count); -int32_t FXSYS_strnicmp(const FX_CHAR* s1, const FX_CHAR* s2, size_t count); +FX_FLOAT FXSYS_tan(FX_FLOAT a); +FX_FLOAT FXSYS_logb(FX_FLOAT b, FX_FLOAT x); +FX_FLOAT FXSYS_strtof(const FX_CHAR* pcsStr, + int32_t iLength = -1, + int32_t* pUsedLen = NULL); +FX_FLOAT FXSYS_wcstof(const FX_WCHAR* pwsStr, + int32_t iLength = -1, + int32_t* pUsedLen = NULL); +FX_WCHAR* FXSYS_wcsncpy(FX_WCHAR* dstStr, const FX_WCHAR* srcStr, size_t count); +int32_t FXSYS_wcsnicmp(const FX_WCHAR* s1, const FX_WCHAR* s2, size_t count); +int32_t FXSYS_strnicmp(const FX_CHAR* s1, const FX_CHAR* s2, size_t count); -inline FX_BOOL FXSYS_islower(int32_t ch) -{ - return ch >= 'a' && ch <= 'z'; +inline FX_BOOL FXSYS_islower(int32_t ch) { + return ch >= 'a' && ch <= 'z'; } -inline FX_BOOL FXSYS_isupper(int32_t ch) -{ - return ch >= 'A' && ch <= 'Z'; +inline FX_BOOL FXSYS_isupper(int32_t ch) { + return ch >= 'A' && ch <= 'Z'; } -inline int32_t FXSYS_tolower(int32_t ch) -{ - return ch < 'A' || ch > 'Z' ? ch : (ch + 0x20); +inline int32_t FXSYS_tolower(int32_t ch) { + return ch < 'A' || ch > 'Z' ? ch : (ch + 0x20); } -inline int32_t FXSYS_toupper(int32_t ch) -{ - return ch < 'a' || ch > 'z' ? ch : (ch - 0x20); +inline int32_t FXSYS_toupper(int32_t ch) { + return ch < 'a' || ch > 'z' ? ch : (ch - 0x20); } -FX_DWORD FX_HashCode_String_GetA(const FX_CHAR* pStr, int32_t iLength, FX_BOOL bIgnoreCase = FALSE); -FX_DWORD FX_HashCode_String_GetW(const FX_WCHAR* pStr, int32_t iLength, FX_BOOL bIgnoreCase = FALSE); +FX_DWORD FX_HashCode_String_GetA(const FX_CHAR* pStr, + int32_t iLength, + FX_BOOL bIgnoreCase = FALSE); +FX_DWORD FX_HashCode_String_GetW(const FX_WCHAR* pStr, + int32_t iLength, + FX_BOOL bIgnoreCase = FALSE); #ifdef __cplusplus } @@ -48,43 +52,41 @@ FX_DWORD FX_HashCode_String_GetW(const FX_WCHAR* pStr, int32_t iLength, FX_BOOL extern "C" { #endif -void* FX_Random_MT_Start(FX_DWORD dwSeed); +void* FX_Random_MT_Start(FX_DWORD dwSeed); -FX_DWORD FX_Random_MT_Generate(void* pContext); +FX_DWORD FX_Random_MT_Generate(void* pContext); -void FX_Random_MT_Close(void* pContext); +void FX_Random_MT_Close(void* pContext); -void FX_Random_GenerateBase(FX_DWORD* pBuffer, int32_t iCount); +void FX_Random_GenerateBase(FX_DWORD* pBuffer, int32_t iCount); -void FX_Random_GenerateMT(FX_DWORD* pBuffer, int32_t iCount); +void FX_Random_GenerateMT(FX_DWORD* pBuffer, int32_t iCount); -void FX_Random_GenerateCrypto(FX_DWORD* pBuffer, int32_t iCount); +void FX_Random_GenerateCrypto(FX_DWORD* pBuffer, int32_t iCount); #ifdef __cplusplus } #endif -template<class baseType> -class CFX_SSortTemplate -{ -public: - void ShellSort(baseType *pArray, int32_t iCount) - { - FXSYS_assert(pArray != NULL && iCount > 0); - int32_t i, j, gap; - baseType v1, v2; - gap = iCount >> 1; - while (gap > 0) { - for (i = gap; i < iCount; i ++) { - j = i - gap; - v1 = pArray[i]; - while (j > -1 && (v2 = pArray[j]) > v1) { - pArray[j + gap] = v2; - j -= gap; - } - pArray[j + gap] = v1; - } - gap >>= 1; +template <class baseType> +class CFX_SSortTemplate { + public: + void ShellSort(baseType* pArray, int32_t iCount) { + FXSYS_assert(pArray != NULL && iCount > 0); + int32_t i, j, gap; + baseType v1, v2; + gap = iCount >> 1; + while (gap > 0) { + for (i = gap; i < iCount; i++) { + j = i - gap; + v1 = pArray[i]; + while (j > -1 && (v2 = pArray[j]) > v1) { + pArray[j + gap] = v2; + j -= gap; } + pArray[j + gap] = v1; + } + gap >>= 1; } + } }; #endif // CORE_INCLUDE_FXCRT_FX_EXT_H_ |