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201 lines
6.0 KiB
201 lines
6.0 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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#ifndef hsUtils_Defined |
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#define hsUtils_Defined |
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#include "HeadSpin.h" |
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#include <string.h> |
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#include <ctype.h> |
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#include <stdarg.h> |
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int hsStrlen(const char src[]); |
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char* hsStrcpy(char dstOrNil[], const char src[]); |
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void hsStrcat(char dst[], const char src[]); |
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hsBool hsStrEQ(const char s1[], const char s2[]); |
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hsBool hsStrCaseEQ(const char* s1, const char* s2); |
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char* hsScalarToStr(hsScalar); |
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int hsRemove(const char* filename); |
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void hsCPathToMacPath(char* dst, char* fname); |
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void hsStrLower(char *s); |
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char * hsFormatStr(const char * fmt, ...); // You are responsible for returned memory. |
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char * hsFormatStrV(const char * fmt, va_list args); // You are responsible for returned memory. |
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// Use "correct" stricmp based on the selected compiler / library |
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#ifdef _MSC_VER |
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#define stricmp _stricmp |
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#define strnicmp _strnicmp |
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#define wcsicmp _wcsicmp |
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#define wcsnicmp _wcsnicmp |
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#else |
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#define stricmp strcasecmp |
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#define strnicmp strncasecmp |
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#define wcsicmp wcscasecmp |
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#define wcsnicmp wcsncasecmp |
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#endif |
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// A pstring has a length byte at the beginning, and no trailing 0 |
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char* hsP2CString(const UInt8 pstring[], char cstring[]); |
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UInt8* hsC2PString(const char cstring[], UInt8 pstring[]); |
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inline char* hsStrcpy(const char src[]) |
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{ |
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return hsStrcpy(nil, src); |
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} |
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inline char *hsStrncpy(char *strDest, const char *strSource, size_t count) |
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{ |
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char *temp = strncpy(strDest, strSource, count-1); |
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strDest[count-1] = 0; |
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return temp; |
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} |
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wchar_t *hsStringToWString( const char *str ); |
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void hsStringToWString( wchar_t *dst, const char *src ); |
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char *hsWStringToString( const wchar_t *str ); |
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void hsWStringToString( char *dst, const wchar_t *src); |
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enum { // Kind of MessageBox...passed to hsMessageBox |
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hsMessageBoxAbortRetyIgnore, |
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hsMessageBoxNormal, // Just Ok |
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hsMessageBoxOkCancel, |
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hsMessageBoxRetryCancel, |
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hsMessageBoxYesNo, |
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hsMessageBoxYesNoCancel, |
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}; |
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enum { |
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hsMessageBoxIconError, |
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hsMessageBoxIconQuestion, |
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hsMessageBoxIconExclamation, |
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hsMessageBoxIconAsterisk, |
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}; |
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enum { // RETURN VALUES FROM hsMessageBox |
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hsMBoxOk = 1, // OK button was selected. |
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hsMBoxCancel, // Cancel button was selected. |
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hsMBoxAbort, // Abort button was selected. |
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hsMBoxRetry, // Retry button was selected. |
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hsMBoxIgnore, // Ignore button was selected. |
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hsMBoxYes, // Yes button was selected. |
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hsMBoxNo // No button was selected. |
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}; |
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extern bool hsMessageBox_SuppressPrompts; |
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int hsMessageBox(const char message[], const char caption[], int kind, int icon=hsMessageBoxIconAsterisk); |
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int hsMessageBox(const wchar_t message[], const wchar_t caption[], int kind, int icon=hsMessageBoxIconAsterisk); |
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int hsMessageBoxWithOwner(void* owner, const char message[], const char caption[], int kind, int icon=hsMessageBoxIconAsterisk); |
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int hsMessageBoxWithOwner(void* owner, const wchar_t message[], const wchar_t caption[], int kind, int icon=hsMessageBoxIconAsterisk); |
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inline hsBool hsCompare(hsScalar a, hsScalar b, hsScalar delta=0.0001) |
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{ |
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return (fabs(a - b) < delta); |
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} |
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// flag testing / clearing |
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#define hsCheckBits(f,c) ((f & c)==c) |
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#define hsTestBits(f,b) ( (f) & (b) ) |
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#define hsSetBits(f,b) ( (f) |= (b) ) |
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#define hsClearBits(f,b) ( (f) &= ~(b) ) |
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#define hsToggleBits(f,b) ( (f) ^= (b) ) |
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#define hsChangeBits(f,b,t) ( t ? hsSetBits(f,b) : hsClearBits(f,b) ) |
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#if HS_BUILD_FOR_WIN32 |
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#define hsVsnprintf _vsnprintf |
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#define hsVsnwprintf _vsnwprintf |
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#define snprintf _snprintf |
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#define snwprintf _snwprintf |
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#define hsSnprintf snprintf |
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#define hsSnwprintf snwprintf |
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#else |
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#define hsVsnprintf vsnprintf |
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#define hsWvnwprintf vsnwprintf |
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#define hsSnprintf snprintf |
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#define hsSnwprintf snwprintf |
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#define _snprintf snprintf |
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#define _snwprintf snwprintf |
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#endif |
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#if HS_BUILD_FOR_UNIX || HS_BUILD_FOR_PS2 |
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#define _stricmp(s1, s2) strcasecmp(s1, s2) |
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#define _strnicmp(s1, s2, n) strncasecmp(s1, s2, n) |
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#define stricmp(s1, s2) strcasecmp(s1, s2) |
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#define strnicmp(s1, s2, n) strncasecmp(s1, s2, n) |
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#define _fileno(n) fileno(n) |
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#elif HS_BUILD_FOR_MAC // HS_BUILD_FOR_UNIX || HS_BUILD_FOR_PS2 |
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int hsStrcasecmp(const char s1[], const char s2[]); |
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int hsStrncasecmp(const char s1[], const char s2[], int n); |
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#define _stricmp(s1, s2) hsStrcasecmp(s1, s2) |
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#define _strnicmp(s1, s2, n) hsStrncasecmp(s1, s2, n) |
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#endif // HS_BUILD_FOR_UNIX || HS_BUILD_FOR_PS2 |
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///////////////////////////// |
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// Physical memory functions |
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///////////////////////////// |
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enum MemSpec |
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{ |
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kBlows = 0, // Less than 128 |
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kAcceptable, // Less than 256 |
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kOptimal // 256 or greater |
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}; |
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UInt32 hsPhysicalMemory(); |
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MemSpec hsMemorySpec(); |
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inline int hsRandMax() { return 32767; } |
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inline float hsRandNorm() { return 1.f / 32767.f; } // multiply by hsRand to get randoms ranged [0..1] |
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int hsRand(void); |
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void hsRandSeed(int seed); |
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#if HS_BUILD_FOR_MAC |
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FILE* hsFopen(const char name[], const char mode[]); // handles path names with /s |
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#elif HS_BUILD_FOR_PS2 // HS_BUILD_FOR_MAC |
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int hsPS2Open(const char name[], const char mode[]); |
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void hsPS2Close( int file ); |
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#else // HS_BUILD_FOR_MAC |
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#define hsFopen(name, mode) fopen(name, mode) |
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#endif // HS_BUILD_FOR_MAC |
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char** DisplaySystemVersion(); |
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#endif // hsUtils_Defined |
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