diff options
Diffstat (limited to 'core/include')
| -rw-r--r-- | core/include/fxcrt/fx_ext.h | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/core/include/fxcrt/fx_ext.h b/core/include/fxcrt/fx_ext.h index 4cea13c9fd..c24955fb7c 100644 --- a/core/include/fxcrt/fx_ext.h +++ b/core/include/fxcrt/fx_ext.h @@ -7,10 +7,12 @@ #ifndef CORE_INCLUDE_FXCRT_FX_EXT_H_ #define CORE_INCLUDE_FXCRT_FX_EXT_H_ -#include <cctype> - #include "fx_system.h" +#ifdef __cplusplus +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, @@ -36,19 +38,6 @@ inline int32_t FXSYS_toupper(int32_t ch) { return ch < 'a' || ch > 'z' ? ch : (ch - 0x20); } -inline int FXSYS_toHexDigit(char c) { - if (!std::isxdigit(c)) - return 0; - char upchar = std::toupper(c); - return upchar > '9' ? upchar - 'A' + 10 : upchar - '0'; -} - -inline int FXSYS_toDecimalDigit(char c) { - if (!std::isdigit(c)) - return 0; - return c - '0'; -} - FX_DWORD FX_HashCode_String_GetA(const FX_CHAR* pStr, int32_t iLength, FX_BOOL bIgnoreCase = FALSE); @@ -56,6 +45,13 @@ FX_DWORD FX_HashCode_String_GetW(const FX_WCHAR* pStr, int32_t iLength, FX_BOOL bIgnoreCase = FALSE); +#ifdef __cplusplus +} +#endif +#ifdef __cplusplus +extern "C" { +#endif + void* FX_Random_MT_Start(FX_DWORD dwSeed); FX_DWORD FX_Random_MT_Generate(void* pContext); @@ -67,7 +63,9 @@ void FX_Random_GenerateBase(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); - +#ifdef __cplusplus +} +#endif template <class baseType> class CFX_SSortTemplate { public: |