diff options
Diffstat (limited to 'libstdc++-v3/config/os/hpux')
| -rw-r--r-- | libstdc++-v3/config/os/hpux/ctype_base.h | 58 | ||||
| -rw-r--r-- | libstdc++-v3/config/os/hpux/ctype_inline.h | 76 | ||||
| -rw-r--r-- | libstdc++-v3/config/os/hpux/ctype_noninline.h | 92 | ||||
| -rw-r--r-- | libstdc++-v3/config/os/hpux/os_defines.h | 110 |
4 files changed, 336 insertions, 0 deletions
diff --git a/libstdc++-v3/config/os/hpux/ctype_base.h b/libstdc++-v3/config/os/hpux/ctype_base.h new file mode 100644 index 000000000..8e2114f1f --- /dev/null +++ b/libstdc++-v3/config/os/hpux/ctype_base.h @@ -0,0 +1,58 @@ +// Locale support -*- C++ -*- + +// Copyright (C) 1997, 1998, 1999, 2000, 2003, 2009 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// Under Section 7 of GPL version 3, you are granted additional +// permissions described in the GCC Runtime Library Exception, version +// 3.1, as published by the Free Software Foundation. + +// You should have received a copy of the GNU General Public License and +// a copy of the GCC Runtime Library Exception along with this program; +// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see +// <http://www.gnu.org/licenses/>. + +// +// ISO C++ 14882: 22.1 Locales +// + +// Default information, may not be appropriate for specific host. + +namespace std _GLIBCXX_VISIBILITY(default) +{ +_GLIBCXX_BEGIN_NAMESPACE_VERSION + + /// @brief Base class for ctype. + struct ctype_base + { + // Non-standard typedefs. + typedef const int* __to_type; + + // NB: Offsets into ctype<char>::_M_table force a particular size + // on the mask type. Because of this, we don't use an enum. + typedef unsigned int mask; + static const mask upper = _ISUPPER; + static const mask lower = _ISLOWER; + static const mask alpha = _ISALPHA; + static const mask digit = _ISDIGIT; + static const mask xdigit = _ISXDIGIT; + static const mask space = _ISSPACE; + static const mask print = _ISPRINT; + static const mask graph = _ISALPHA | _ISDIGIT | _ISPUNCT; + static const mask cntrl = _ISCNTRL; + static const mask punct = _ISPUNCT; + static const mask alnum = _ISALPHA | _ISDIGIT; + }; + +_GLIBCXX_END_NAMESPACE_VERSION +} // namespace diff --git a/libstdc++-v3/config/os/hpux/ctype_inline.h b/libstdc++-v3/config/os/hpux/ctype_inline.h new file mode 100644 index 000000000..d6b8df484 --- /dev/null +++ b/libstdc++-v3/config/os/hpux/ctype_inline.h @@ -0,0 +1,76 @@ +// Locale support -*- C++ -*- + +// Copyright (C) 2000, 2002, 2009, 2010 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// Under Section 7 of GPL version 3, you are granted additional +// permissions described in the GCC Runtime Library Exception, version +// 3.1, as published by the Free Software Foundation. + +// You should have received a copy of the GNU General Public License and +// a copy of the GCC Runtime Library Exception along with this program; +// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see +// <http://www.gnu.org/licenses/>. + +/** @file bits/ctype_inline.h + * This is an internal header file, included by other library headers. + * Do not attempt to use it directly. @headername{locale} + */ + +// +// ISO C++ 14882: 22.1 Locales +// + +// ctype bits to be inlined go here. Non-inlinable (ie virtual do_*) +// functions go in ctype.cc + +namespace std _GLIBCXX_VISIBILITY(default) +{ +_GLIBCXX_BEGIN_NAMESPACE_VERSION + + bool + ctype<char>:: + is(mask __m, char __c) const + { return _M_table[static_cast<unsigned char>(__c)] & __m; } + + const char* + ctype<char>:: + is(const char* __low, const char* __high, mask* __vec) const + { + while (__low < __high) + *__vec++ = _M_table[static_cast<unsigned char>(*__low++)]; + return __high; + } + + const char* + ctype<char>:: + scan_is(mask __m, const char* __low, const char* __high) const + { + while (__low < __high + && !(_M_table[static_cast<unsigned char>(*__low)] & __m)) + ++__low; + return __low; + } + + const char* + ctype<char>:: + scan_not(mask __m, const char* __low, const char* __high) const + { + while (__low < __high + && (_M_table[static_cast<unsigned char>(*__low)] & __m) != 0) + ++__low; + return __low; + } + +_GLIBCXX_END_NAMESPACE_VERSION +} // namespace diff --git a/libstdc++-v3/config/os/hpux/ctype_noninline.h b/libstdc++-v3/config/os/hpux/ctype_noninline.h new file mode 100644 index 000000000..9d178443e --- /dev/null +++ b/libstdc++-v3/config/os/hpux/ctype_noninline.h @@ -0,0 +1,92 @@ +// Locale support -*- C++ -*- + +// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2009, 2010 +// Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// Under Section 7 of GPL version 3, you are granted additional +// permissions described in the GCC Runtime Library Exception, version +// 3.1, as published by the Free Software Foundation. + +// You should have received a copy of the GNU General Public License and +// a copy of the GCC Runtime Library Exception along with this program; +// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see +// <http://www.gnu.org/licenses/>. + +/** @file bits/ctype_noninline.h + * This is an internal header file, included by other library headers. + * Do not attempt to use it directly. @headername{locale} + */ + +// +// ISO C++ 14882: 22.1 Locales +// + +// Information as gleaned from /usr/include/ctype.h + + const ctype_base::mask* + ctype<char>::classic_table() throw() + { return __SB_masks; } + + ctype<char>::ctype(__c_locale, const mask* __table, bool __del, + size_t __refs) + : facet(__refs), _M_del(__table != 0 && __del), + _M_toupper(NULL), _M_tolower(NULL), + _M_table(__table ? __table : (const mask *) __SB_masks) + { + memset(_M_widen, 0, sizeof(_M_widen)); + _M_widen_ok = 0; + memset(_M_narrow, 0, sizeof(_M_narrow)); + _M_narrow_ok = 0; + } + + ctype<char>::ctype(const mask* __table, bool __del, size_t __refs) + : facet(__refs), _M_del(__table != 0 && __del), + _M_toupper(NULL), _M_tolower(NULL), + _M_table(__table ? __table : (const mask *) __SB_masks) + { + memset(_M_widen, 0, sizeof(_M_widen)); + _M_widen_ok = 0; + memset(_M_narrow, 0, sizeof(_M_narrow)); + _M_narrow_ok = 0; + } + + char + ctype<char>::do_toupper(char __c) const + { return ::toupper((int) __c); } + + const char* + ctype<char>::do_toupper(char* __low, const char* __high) const + { + while (__low < __high) + { + *__low = ::toupper((int) *__low); + ++__low; + } + return __high; + } + + char + ctype<char>::do_tolower(char __c) const + { return ::tolower((int) __c); } + + const char* + ctype<char>::do_tolower(char* __low, const char* __high) const + { + while (__low < __high) + { + *__low = ::tolower((int) *__low); + ++__low; + } + return __high; + } diff --git a/libstdc++-v3/config/os/hpux/os_defines.h b/libstdc++-v3/config/os/hpux/os_defines.h new file mode 100644 index 000000000..432e11697 --- /dev/null +++ b/libstdc++-v3/config/os/hpux/os_defines.h @@ -0,0 +1,110 @@ +// Specific definitions for HPUX -*- C++ -*- + +// Copyright (C) 2000, 2002, 2004, 2005, 2008, 2009, 2010, 2011 +// Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// Under Section 7 of GPL version 3, you are granted additional +// permissions described in the GCC Runtime Library Exception, version +// 3.1, as published by the Free Software Foundation. + +// You should have received a copy of the GNU General Public License and +// a copy of the GCC Runtime Library Exception along with this program; +// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see +// <http://www.gnu.org/licenses/>. + +/** @file bits/os_defines.h + * This is an internal header file, included by other library headers. + * Do not attempt to use it directly. @headername{iosfwd} + */ + +#ifndef _GLIBCXX_OS_DEFINES +#define _GLIBCXX_OS_DEFINES 1 + +// System-specific #define, typedefs, corrections, etc, go here. This +// file will come before all others. + +// Use macro form of ctype functions to ensure __SB_masks is defined. +#define _SB_CTYPE_MACROS 1 + +/* HP-UX, for reasons unknown choose to use a different name for + the string to [unsigned] long long conversion routines. + + Furthermore, instead of having the prototypes in stdlib.h like + everyone else, they put them into a non-standard header + <inttypes.h>. Ugh. + + <inttypes.h> defines a variety of things, some of which we + probably do not want. So we don't want to include it here. + + Luckily we can just declare strtoll and strtoull with the + __asm extension which effectively renames calls at the + source level without namespace pollution. + + Also note that the compiler defines _INCLUDE_LONGLONG for C++ + unconditionally, which makes intmax_t and uintmax_t long long + types. + + We also force _GLIBCXX_USE_LONG_LONG here so that we don't have + to bastardize configure to deal with this sillyness. */ + +#ifdef __cplusplus +namespace std +{ + extern "C" + { +#ifndef __LP64__ + __extension__ long long strtoll (const char *, char **, int) + __asm ("__strtoll"); + __extension__ unsigned long long strtoull (const char *, char **, int) + __asm ("__strtoull"); +#else + __extension__ long long strtoll (const char *, char **, int) + __asm ("strtol"); + __extension__ unsigned long long strtoull (const char *, char **, int) + __asm ("strtoul"); +#endif + } +} // namespace std +#endif // __cplusplus + +#define _GLIBCXX_USE_LONG_LONG 1 + +// HPUX on IA64 requires vtable to be 64 bit aligned even at 32 bit +// mode. We need to pad the vtable structure to achieve this. +#if !defined(_LP64) && defined (__ia64__) +#define _GLIBCXX_VTABLE_PADDING 8 +typedef long int __padding_type; +#endif + +// GCC on IA64 HP-UX uses the HP-UX system unwind library, +// it does not have the _Unwind_Resume_or_Rethrow entry point +// because that is not part of the standard IA64 Unwind ABI. +#if defined (__ia64__) +#define _LIBUNWIND_STD_ABI 1 +#endif + +/* Don't use pragma weak in gthread headers. HP-UX rejects programs + with unsatisfied external references even if all of those references + are weak; gthread relies on such unsatisfied references being resolved + to null pointers when weak symbol support is on. */ +#define _GLIBCXX_GTHREAD_USE_WEAK 0 + +// The strtold function is obsolete and not C99 conformant on PA HP-UX. +// It returns plus or minus _LDBL_MAX instead of plus or minus HUGE_VALL +// if the correct value would cause overflow. It doesn't handle "inf", +// "infinity" and "nan". It is not thread safe. +#if defined (__hppa__) +#define _GLIBCXX_HAVE_BROKEN_STRTOLD 1 +#endif +#endif |