Files
OCCT/src/Standard/Standard_CString.cxx
dpasukhi a5a7b3185b Coding - Apply .clang-format formatting #286
Update empty method guards to new style with regex (see PR).
Used clang-format 18.1.8.
New actions to validate code formatting is added.
Update .clang-format with disabling of include sorting.
  It is temporary changes, then include will be sorted.
Apply formatting for /src and /tools folder.
The files with .hxx,.cxx,.lxx,.h,.pxx,.hpp,*.cpp extensions.
2025-01-26 00:43:57 +00:00

106 lines
4.3 KiB
C++
Executable File

// Copyright (c) 1998-1999 Matra Datavision
// Copyright (c) 1999-2013 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
// Update JR 12-09-1997 :
// - three methods of HashCoding of strings : we may keep the value
// of the hashcode of the string itself. This value is used when
// resizing of a Map or copying an item from a Map to another Map.
// - three methods of HashCoding of strings converted to uppercase.
#include <Standard_CLocaleSentry.hxx>
#include <Standard_CString.hxx>
#include <Standard_Type.hxx>
#include <string.h>
#include <stdarg.h>
//======================================================================
// Locale-independent equivalents of C functions dealing with conversion
// of string to real and vice-versa
//======================================================================
#ifdef __APPLE__
// There are a lot of *_l functions available on Mac OS X - we use them
#define SAVE_TL()
#elif defined(_MSC_VER)
// MSVCRT has equivalents with slightly different syntax
#define SAVE_TL()
#define strtod_l(thePtr, theNextPtr, theLocale) _strtod_l(thePtr, theNextPtr, theLocale)
#define vprintf_l(theLocale, theFormat, theArgPtr) _vprintf_l(theFormat, theLocale, theArgPtr)
#define vsprintf_l(theBuffer, theLocale, theFormat, theArgPtr) \
_vsprintf_l(theBuffer, theFormat, theLocale, theArgPtr)
#define vfprintf_l(theFile, theLocale, theFormat, theArgPtr) \
_vfprintf_l(theFile, theFormat, theLocale, theArgPtr)
#else
// glibc provides only limited xlocale implementation:
// strtod_l/strtol_l/strtoll_l functions with explicitly specified locale
// and newlocale/uselocale/freelocale to switch locale within current thread only.
// So we switch to C locale temporarily
#define SAVE_TL() Standard_CLocaleSentry aLocaleSentry;
#ifndef OCCT_CLOCALE_POSIX2008
// glibc version for android platform use locale-independent implementation of
// strtod, strtol, strtoll functions. For other system with locale-depended
// implementations problems may appear if "C" locale is not set explicitly.
#if !defined(__ANDROID__) && !defined(__QNX__) && !defined(__MINGW32__)
#error System does not support xlocale. Import/export could be broken if C locale did not specified by application.
#endif
#define strtod_l(thePtr, theNextPtr, theLocale) strtod(thePtr, theNextPtr)
#endif
#define vprintf_l(theLocale, theFormat, theArgPtr) vprintf(theFormat, theArgPtr)
#define vsprintf_l(theBuffer, theLocale, theFormat, theArgPtr) \
vsprintf(theBuffer, theFormat, theArgPtr)
#define vfprintf_l(theFile, theLocale, theFormat, theArgPtr) \
vfprintf(theFile, theFormat, theArgPtr)
#endif
double Atof(const char* theStr)
{
return Strtod(theStr, NULL);
}
int Printf(const Standard_CString theFormat, ...)
{
SAVE_TL();
va_list argp;
va_start(argp, theFormat);
int result = vprintf_l(Standard_CLocaleSentry::GetCLocale(), theFormat, argp);
va_end(argp);
return result;
}
int Fprintf(FILE* theFile, const char* theFormat, ...)
{
SAVE_TL();
va_list argp;
va_start(argp, theFormat);
int result = vfprintf_l(theFile, Standard_CLocaleSentry::GetCLocale(), theFormat, argp);
va_end(argp);
return result;
}
int Sprintf(char* theBuffer, const char* theFormat, ...)
{
SAVE_TL();
va_list argp;
va_start(argp, theFormat);
int result = vsprintf_l(theBuffer, Standard_CLocaleSentry::GetCLocale(), theFormat, argp);
va_end(argp);
return result;
}
int Vsprintf(char* theBuffer, const char* theFormat, va_list theArgList)
{
SAVE_TL();
return vsprintf_l(theBuffer, Standard_CLocaleSentry::GetCLocale(), theFormat, theArgList);
}