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rtxCommon.h Go to the documentation of this file. /* * Copyright (c) 2003-2006 Objective Systems, Inc. * * This software is furnished under a license and may be used and copied * only in accordance with the terms of such license and with the * inclusion of the above copyright notice. This software or any other * copies thereof may not be provided or otherwise made available to any * other person. No title to and ownership of the software is hereby * transferred. * * The information in this software is subject to change without notice * and should not be construed as a commitment by Objective Systems, Inc. * * PROPRIETARY NOTICE * * This software is an unpublished work subject to a confidentiality agreement * and is protected by copyright and trade secret law. Unauthorized copying, * redistribution or other use of this work is prohibited. * * The above notice of copyright on this source code product does not indicate * any actual or intended publication of such source code. * *****************************************************************************/ /*The following is the text for the main C Runtime index page.*/ #ifndef _RTXCOMMON_H_ #define _RTXCOMMON_H_ #include "rtxsrc/rtxCommonDefs.h" #include "rtxsrc/rtxContext.h" #ifdef __cplusplus extern "C" { #endif typedef struct OSEnumItem { const OSUTF8CHAR* name; OSUINT16 length; OSUINT16 id; OSUINT16 transid; } OSEnumItem; typedef struct OSNumericEnumItem { OSINT32 start; OSINT32 end; } OSNumericEnumItem; /* Context management */ EXTERNRTX int rtxInitContext (OSCTXT* pctxt); EXTERNRTX int rtxInitContextBuffer (OSCTXT* pctxt, OSOCTET* bufaddr, size_t bufsiz); EXTERNRTX void rtxFreeContext (OSCTXT* pctxt); /* * This function creates a copy of a context structure. The copy is a "shallow * copy" (i.e. new copies of dynamic memory blocks held within the context are * not made, only the pointers are transferred to the new context structure). * This function is mainly for use from within compiler-generated code. * * @param pdest - Context structure to which data is to be copied. * @param psrc - Context structure from which data is to be copied. */ EXTERNRTX void rtxCopyContext (OSCTXT* pdest, OSCTXT* psrc); EXTERNRTX void rtxCtxtSetFlag (OSCTXT* pctxt, OSUINT16 mask); EXTERNRTX void rtxCtxtClearFlag (OSCTXT* pctxt, OSUINT16 mask); EXTERNRTX void rtxResetContext (OSCTXT* pctxt); /* UTF-8 string functions */ EXTERNRTX long rtxUTF8ToUnicode (OSCTXT* pctxt, const OSUTF8CHAR* inbuf, OSUNICHAR* outbuf, size_t outbufsiz); EXTERNRTX int rtxValidateUTF8 (OSCTXT* pctxt, const OSUTF8CHAR* inbuf); EXTERNRTX size_t rtxUTF8Len (const OSUTF8CHAR* inbuf); EXTERNRTX size_t rtxCalcUTF8Len (const OSUTF8CHAR* inbuf, size_t inbufBytes); EXTERNRTX size_t rtxUTF8LenBytes (const OSUTF8CHAR* inbuf); EXTERNRTX int rtxUTF8CharSize (OS32BITCHAR wc); EXTERNRTX int rtxUTF8EncodeChar (OS32BITCHAR wc, OSOCTET* buf, size_t bufsiz); EXTERNRTX int rtxUTF8DecodeChar (OSCTXT* pctxt, const OSUTF8CHAR* pinbuf, int* pInsize); EXTERNRTX OS32BITCHAR rtxUTF8CharToWC (const OSUTF8CHAR* buf, OSUINT32* len); EXTERNRTX OSUTF8CHAR* rtxUTF8StrChr (OSUTF8CHAR* utf8str, OS32BITCHAR utf8char); EXTERNRTX OSUTF8CHAR* rtxUTF8Strdup (OSCTXT* pctxt, const OSUTF8CHAR* utf8str); EXTERNRTX OSUTF8CHAR* rtxUTF8Strndup (OSCTXT* pctxt, const OSUTF8CHAR* utf8str, size_t nbytes); EXTERNRTX OSBOOL rtxUTF8StrEqual (const OSUTF8CHAR* utf8str1, const OSUTF8CHAR* utf8str2); EXTERNRTX OSBOOL rtxUTF8StrnEqual (const OSUTF8CHAR* utf8str1, const OSUTF8CHAR* utf8str2, size_t count); EXTERNRTX int rtxUTF8Strcmp (const OSUTF8CHAR* utf8str1, const OSUTF8CHAR* utf8str2); EXTERNRTX int rtxUTF8Strncmp (const OSUTF8CHAR* utf8str1, const OSUTF8CHAR* utf8str2, size_t count); EXTERNRTX int rtxUTF8StrToInt (const OSUTF8CHAR* utf8str, OSINT32* pvalue); EXTERNRTX int rtxUTF8StrnToInt (const OSUTF8CHAR* utf8str, size_t nbytes, OSINT32* pvalue); /* Error handling */ #ifndef _COMPACT #define LOG_RTERR(pctxt,stat) \ rtxErrSetData(pctxt,stat,__FILE__,__LINE__) #define LOG_RTERRNEW(pctxt,stat) \ rtxErrSetNewData(pctxt,stat,__FILE__,__LINE__) #define OSRTASSERT(condition) \ if (!(condition)) { rtxErrAssertionFailed(#condition,__LINE__,__FILE__); } #else #define LOG_RTERR(pctxt,stat) \ rtxErrSetData(pctxt,stat,0,0) #define LOG_RTERRNEW(pctxt,stat) \ rtxErrSetNewData(pctxt,stat,0,0) #define OSRTASSERT(condition) #endif /* _COMPACT */ #define LOG_RTERR1(pctxt,stat,a) \ (LOG_RTERR (pctxt, stat),a,stat) #define LOG_RTERRNEW1(pctxt,stat,a) \ (LOG_RTERRNEW (pctxt, stat),a,stat) #define LOG_RTERR2(pctxt,stat,a,b) \ (LOG_RTERR (pctxt, stat),a,b,stat) #define LOG_RTERRNEW2(pctxt,stat,a,b) \ (LOG_RTERRNEW (pctxt, stat),a,b,stat) typedef int (*OSErrCbFunc) (const char* ptext, void* cbArg_p); EXTERNRTX OSBOOL rtxErrAddDoubleParm (OSCTXT* pctxt, double errParm); EXTERNRTX OSBOOL rtxErrAddIntParm (OSCTXT* pctxt, int errParm); EXTERNRTX OSBOOL rtxErrAddInt64Parm (OSCTXT* pctxt, OSINT64 errParm); EXTERNRTX OSBOOL rtxErrAddStrParm (OSCTXT* pctxt, const char* pErrParm); EXTERNRTX OSBOOL rtxErrAddStrnParm (OSCTXT* pctxt, const char* pErrParm, size_t nchars); EXTERNRTX OSBOOL rtxErrAddUniStrParm (OSCTXT* pctxt, const OSUNICHAR* pErrParm); EXTERNRTX OSBOOL rtxErrAddUIntParm (OSCTXT* pctxt, unsigned int errParm); EXTERNRTX OSBOOL rtxErrAddUInt64Parm (OSCTXT* pctxt, OSUINT64 errParm); EXTERNRTX void rtxErrAssertionFailed (const char* conditionText, int lineNo, const char* fileName); EXTERNRTX void rtxErrFreeParms (OSCTXT* pctxt); EXTERNRTX char* rtxErrGetText (OSCTXT* pctxt, char* pBuf, size_t* pBufSize); EXTERNRTX OSErrInfo* rtxErrNewNode (OSCTXT* pctxt); EXTERNRTX int rtxErrReset (OSCTXT* pctxt); EXTERNRTX void rtxErrLogUsingCB (OSCTXT* pctxt, OSErrCbFunc cb, void* cbArg_p); EXTERNRTX void rtxErrPrint (OSCTXT* pctxt); EXTERNRTX void rtxErrPrintElement (OSErrInfo* pErrInfo); EXTERNRTX int rtxErrSetData (OSCTXT* pctxt, int status, const char* module, int lineno); EXTERNRTX int rtxErrSetNewData (OSCTXT* pctxt, int status, const char* module, int lineno); EXTERNRTX int rtxErrGetFirstError (const OSCTXT* pctxt); EXTERNRTX int rtxErrGetLastError (const OSCTXT* pctxt); EXTERNRTX OSUINT32 rtxErrGetErrorsCnt (const OSCTXT* pctxt); EXTERNRTX int rtxErrResetLastErrors (OSCTXT* pctxt, int errorsToReset); EXTERNRTX OSBOOL rtxMatchPattern (OSCTXT* pctxt, const OSUTF8CHAR* text, const OSUTF8CHAR* pattern); EXTERNRTX OSBOOL rtxMatchPattern2 (OSCTXT* pctxt, const OSUTF8CHAR* pattern); /* Utility functions */ EXTERNRTX int rtxCheckBuffer (OSCTXT* pctxt, size_t nbytes); EXTERNRTX int rtxCopyAsciiText (OSCTXT* pctxt, const char* text); EXTERNRTX int rtxCopyUTF8Text (OSCTXT* pctxt, const OSUTF8CHAR* text); EXTERNRTX int rtxCopyUnicodeText (OSCTXT* pctxt, const OSUNICHAR* text); EXTERNRTX int rtxGetIdentByteCount (OSUINT32 ident); EXTERNRTX int rtxGetIdent64ByteCount (OSUINT64 ident); EXTERNRTX unsigned int rtxIntByteCount (OSINT32 val); EXTERNRTX OSINT32 rtxLookupEnum (const OSUTF8CHAR* strValue, size_t strValueSize, const OSEnumItem enumTable[], OSUINT16 enumTableSize); EXTERNRTX int rtxOctetBitLen (OSOCTET w); EXTERNRTX int rtxTestNumericEnum (OSINT32 ivalue, const OSNumericEnumItem enumTable[], OSUINT16 enumTableSize); /* Real helper functions */ EXTERNRTX OSREAL rtxGetMinusInfinity (); EXTERNRTX OSREAL rtxGetMinusZero (); EXTERNRTX OSREAL rtxGetNaN (); EXTERNRTX OSREAL rtxGetPlusInfinity (); EXTERNRTX OSBOOL rtxIsMinusInfinity (OSREAL value); EXTERNRTX OSBOOL rtxIsMinusZero (OSREAL value); EXTERNRTX OSBOOL rtxIsNaN (OSREAL value); EXTERNRTX OSBOOL rtxIsPlusInfinity (OSREAL value); EXTERNRTX int rtxWriteBytes (OSCTXT* pctxt, const OSOCTET* pdata, size_t nocts); /* Diagnostic trace functions */ #ifdef _TRACE #define RTDIAG1(pctxt,msg) rtxDiagPrint(pctxt,msg) #define RTDIAG2(pctxt,msg,a) rtxDiagPrint(pctxt,msg,a) #define RTDIAG3(pctxt,msg,a,b) rtxDiagPrint(pctxt,msg,a,b) #define RTDIAG4(pctxt,msg,a,b,c) rtxDiagPrint(pctxt,msg,a,b,c) #define RTDIAG5(pctxt,msg,a,b,c,d) rtxDiagPrint(pctxt,msg,a,b,c,d) #define RTDIAGU(pctxt,ucstr) rtxDiagPrintUCS(pctxt,ucstr) #define RTHEXDUMP(buffer,numocts) rtDiagHexDump(buffer,numocts) #else #define RTDIAG1(pctxt,msg) #define RTDIAG2(pctxt,msg,a) #define RTDIAG3(pctxt,msg,a,b) #define RTDIAG4(pctxt,msg,a,b,c) #define RTDIAG5(pctxt,msg,a,b,c,d) #define RTDIAGU(pctxt,ucstr) #define RTHEXDUMP(buffer,numocts) #endif EXTERNRTX OSBOOL rtxDiagEnabled (OSCTXT* pctxt); EXTERNRTX OSBOOL rtxSetDiag (OSCTXT* pctxt, OSBOOL value); EXTERNRTX void rtxDiagPrint (OSCTXT* pctxt, const char* fmtspec, ...); EXTERNRTX void rtxDiagHexDump (OSCTXT* pctxt, const OSOCTET* data, OSUINT32 numocts); EXTERNRTX int rtxDateToString (const OSXSDDateTime* pvalue, OSUTF8CHAR* buffer, size_t bufsize); EXTERNRTX int rtxTimeToString (const OSXSDDateTime* pvalue, OSUTF8CHAR* buffer, size_t bufsize); EXTERNRTX int rtxDateTimeToString (const OSXSDDateTime* pvalue, OSUTF8CHAR* buffer, size_t bufsize); EXTERNRTX int rtxGYearToString (const OSXSDDateTime* pvalue, OSUTF8CHAR* buffer, size_t bufsize); EXTERNRTX int rtxGYearMonthToString (const OSXSDDateTime* pvalue, OSUTF8CHAR* buffer, size_t bufsize); EXTERNRTX int rtxGMonthToString (const OSXSDDateTime* pvalue, OSUTF8CHAR* buffer, size_t bufsize); EXTERNRTX int rtxGMonthDayToString (const OSXSDDateTime* pvalue, OSUTF8CHAR* buffer, size_t bufsize); EXTERNRTX int rtxGDayToString (const OSXSDDateTime* pvalue, OSUTF8CHAR* buffer, size_t bufsize); EXTERNRTX int rtxGetCurrDateTime (OSXSDDateTime* pvalue); EXTERNRTX int rtxCmpDate (const OSXSDDateTime* pvalue1, const OSXSDDateTime* pvalue2); EXTERNRTX int rtxCmpDate2 (const OSXSDDateTime* pvalue, OSINT32 year, OSUINT8 mon, OSUINT8 day, OSBOOL tzflag, OSINT32 tzo); EXTERNRTX int rtxCmpTime (const OSXSDDateTime* pvalue1, const OSXSDDateTime* pvalue2); EXTERNRTX int rtxCmpTime2 (const OSXSDDateTime* pvalue, OSUINT8 hour, OSUINT8 min, OSREAL sec, OSBOOL tzflag, OSINT32 tzo); EXTERNRTX int rtxCmpDateTime (const OSXSDDateTime* pvalue1, const OSXSDDateTime* pvalue2); EXTERNRTX int rtxCmpDateTime2 (const OSXSDDateTime* pvalue, OSINT32 year, OSUINT8 mon, OSUINT8 day, OSUINT8 hour, OSUINT8 min, OSREAL sec, OSBOOL tzflag, OSINT32 tzo); EXTERNRTX int rtxParseDateString (const OSUTF8CHAR* inpdata, size_t inpdatalen, OSXSDDateTime* pvalue); EXTERNRTX int rtxParseTimeString (const OSUTF8CHAR* inpdata, size_t inpdatalen, OSXSDDateTime* pvalue); EXTERNRTX int rtxParseDateTimeString (const OSUTF8CHAR* inpdata, size_t inpdatalen, OSXSDDateTime* pvalue); EXTERNRTX int rtxParseGYearString (const OSUTF8CHAR* inpdata, size_t inpdatalen, OSXSDDateTime* pvalue); EXTERNRTX int rtxParseGYearMonthString (const OSUTF8CHAR* inpdata, size_t inpdatalen, OSXSDDateTime* pvalue); EXTERNRTX int rtxParseGMonthString (const OSUTF8CHAR* inpdata, size_t inpdatalen, OSXSDDateTime* pvalue); EXTERNRTX int rtxParseGMonthDayString (const OSUTF8CHAR* inpdata, size_t inpdatalen, OSXSDDateTime* pvalue); EXTERNRTX int rtxParseGDayString (const OSUTF8CHAR* inpdata, size_t inpdatalen, OSXSDDateTime* pvalue); EXTERNRTX int rtxMSecsToDuration (OSINT32 msecs, OSUTF8CHAR* buf, OSUINT32 bufsize); EXTERNRTX int rtxDurationToMSecs (OSUTF8CHAR* buf, OSUINT32 bufsize, OSINT32* msecs); EXTERNRTX int rtxSetDateTime (OSXSDDateTime* pvalue, struct tm* timeStruct); EXTERNRTX int rtxSetLocalDateTime (OSXSDDateTime* pvalue, time_t timeMs); EXTERNRTX int rtxSetUtcDateTime (OSXSDDateTime* pvalue, time_t timeMs); EXTERNRTX int rtxGetDateTime (const OSXSDDateTime* pvalue, time_t* timeMs); #ifdef __cplusplus } #endif #include "rtxsrc/rtxMemory.h" #endif /* _RTXCOMMON_H_ */ This file was last modified on 8 Jan 2007. 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