diff options
| -rw-r--r-- | Source/kwsys/CMakeLists.txt | 6 | ||||
| -rw-r--r-- | Source/kwsys/FStream.cxx | 76 | ||||
| -rw-r--r-- | Source/kwsys/FStream.hxx.in | 21 | ||||
| -rw-r--r-- | Source/kwsys/SharedForward.h.in | 8 | ||||
| -rw-r--r-- | Source/kwsys/SystemInformation.cxx | 21 | ||||
| -rw-r--r-- | Source/kwsys/SystemTools.cxx | 3 | ||||
| -rw-r--r-- | Source/kwsys/testFStream.cxx | 142 |
7 files changed, 268 insertions, 9 deletions
diff --git a/Source/kwsys/CMakeLists.txt b/Source/kwsys/CMakeLists.txt index 24ea518d6a..3ad5c2e8de 100644 --- a/Source/kwsys/CMakeLists.txt +++ b/Source/kwsys/CMakeLists.txt @@ -685,6 +685,7 @@ IF(KWSYS_USE_SystemInformation) # usually it's in libc but on FreeBSD # it's in libexecinfo FIND_LIBRARY(EXECINFO_LIB "execinfo") + MARK_AS_ADVANCED(EXECINFO_LIB) IF (NOT EXECINFO_LIB) SET(EXECINFO_LIB "") ENDIF() @@ -1076,6 +1077,11 @@ IF(MSVC OR (WIN32 AND "${CMAKE_C_COMPILER_ID}" MATCHES "^(Intel)$")) ) ENDIF() +IF(WIN32) + # Help enforce the use of wide Windows apis. + ADD_DEFINITIONS(-DUNICODE -D_UNICODE) +ENDIF() + IF(KWSYS_USE_String) # Activate code in "String.c". See the comment in the source. SET_SOURCE_FILES_PROPERTIES(String.c PROPERTIES diff --git a/Source/kwsys/FStream.cxx b/Source/kwsys/FStream.cxx new file mode 100644 index 0000000000..018652c84e --- /dev/null +++ b/Source/kwsys/FStream.cxx @@ -0,0 +1,76 @@ +/*============================================================================ + KWSys - Kitware System Library + Copyright 2000-2009 Kitware, Inc., Insight Software Consortium + + Distributed under the OSI-approved BSD License (the "License"); + see accompanying file Copyright.txt for details. + + This software is distributed WITHOUT ANY WARRANTY; without even the + implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + See the License for more information. +============================================================================*/ +#include "kwsysPrivate.h" +#include KWSYS_HEADER(FStream.hxx) + +// Work-around CMake dependency scanning limitation. This must +// duplicate the above list of headers. +#if 0 +# include "FStream.hxx.in" +#endif + +namespace KWSYS_NAMESPACE +{ +namespace FStream +{ + +BOM ReadBOM(std::istream& in) +{ + if(!in.good()) + { + return BOM_None; + } + unsigned long orig = in.tellg(); + unsigned char bom[4]; + in.read(reinterpret_cast<char*>(bom), 2); + if(!in.good()) + { + in.seekg(orig); + return BOM_None; + } + if(bom[0] == 0xEF && bom[1] == 0xBB) + { + in.read(reinterpret_cast<char*>(bom+2), 1); + if(in.good() && bom[2] == 0xBF) + { + return BOM_UTF8; + } + } + else if(bom[0] == 0xFE && bom[1] == 0xFF) + { + return BOM_UTF16BE; + } + else if(bom[0] == 0x00 && bom[1] == 0x00) + { + in.read(reinterpret_cast<char*>(bom+2), 2); + if(in.good() && bom[2] == 0xFE && bom[3] == 0xFF) + { + return BOM_UTF32BE; + } + } + else if(bom[0] == 0xFF && bom[1] == 0xFE) + { + unsigned long p = in.tellg(); + in.read(reinterpret_cast<char*>(bom+2), 2); + if(in.good() && bom[2] == 0x00 && bom[3] == 0x00) + { + return BOM_UTF32LE; + } + in.seekg(p); + return BOM_UTF16LE; + } + in.seekg(orig); + return BOM_None; +} + +} // FStream namespace +} //KWSYS_NAMESPACE diff --git a/Source/kwsys/FStream.hxx.in b/Source/kwsys/FStream.hxx.in index 916a93ebaf..45425ffd6d 100644 --- a/Source/kwsys/FStream.hxx.in +++ b/Source/kwsys/FStream.hxx.in @@ -161,13 +161,28 @@ class basic_ofstream : public std::basic_ostream<CharType,Traits> typedef basic_ofstream<char> ofstream; #else - using @KWSYS_NAMESPACE@_ios_namespace::basic_filebuf; using @KWSYS_NAMESPACE@_ios_namespace::ofstream; using @KWSYS_NAMESPACE@_ios_namespace::ifstream; #endif + namespace FStream + { + enum BOM + { + BOM_None, + BOM_UTF8, + BOM_UTF16BE, + BOM_UTF16LE, + BOM_UTF32BE, + BOM_UTF32LE + }; + + // Read a BOM, if one exists. + // If a BOM exists, the stream is advanced to after the BOM. + // This function requires a seekable stream (but not a relative + // seekable stream). + BOM ReadBOM(std::istream& in); + } } - - #endif diff --git a/Source/kwsys/SharedForward.h.in b/Source/kwsys/SharedForward.h.in index 8bbc74ac26..dd4d462a5f 100644 --- a/Source/kwsys/SharedForward.h.in +++ b/Source/kwsys/SharedForward.h.in @@ -415,7 +415,7 @@ static int kwsys_shared_forward_realpath(const char* in_path, char* out_path) { #if defined(_WIN32) && !defined(__CYGWIN__) /* Implementation for Windows. */ - DWORD n = GetFullPathName(in_path, KWSYS_SHARED_FORWARD_MAXPATH, + DWORD n = GetFullPathNameA(in_path, KWSYS_SHARED_FORWARD_MAXPATH, out_path, 0); return n > 0 && n <= KWSYS_SHARED_FORWARD_MAXPATH; #else @@ -429,9 +429,9 @@ static int kwsys_shared_forward_samepath(const char* file1, const char* file2) { #if defined(_WIN32) int result = 0; - HANDLE h1 = CreateFile(file1, GENERIC_READ, FILE_SHARE_READ, NULL, + HANDLE h1 = CreateFileA(file1, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL); - HANDLE h2 = CreateFile(file2, GENERIC_READ, FILE_SHARE_READ, NULL, + HANDLE h2 = CreateFileA(file2, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL); if(h1 != INVALID_HANDLE_VALUE && h2 != INVALID_HANDLE_VALUE) { @@ -462,7 +462,7 @@ static void kwsys_shared_forward_strerror(char* message) #if defined(_WIN32) && !defined(__CYGWIN__) /* Implementation for Windows. */ DWORD original = GetLastError(); - DWORD length = FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM | + DWORD length = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, 0, original, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), message, KWSYS_SHARED_FORWARD_MAXPATH, 0); diff --git a/Source/kwsys/SystemInformation.cxx b/Source/kwsys/SystemInformation.cxx index 5f20853fb8..9c26380287 100644 --- a/Source/kwsys/SystemInformation.cxx +++ b/Source/kwsys/SystemInformation.cxx @@ -4698,11 +4698,28 @@ bool SystemInformationImplementation::QueryHaikuInfo() { #if defined(__HAIKU__) + // CPU count system_info info; get_system_info(&info); - this->NumberOfPhysicalCPU = info.cpu_count; - this->CPUSpeedInMHz = info.cpu_clock_speed / 1000000.0F; + + // CPU speed + uint32 topologyNodeCount = 0; + cpu_topology_node_info* topology = 0; + get_cpu_topology_info(0, &topologyNodeCount); + if (topologyNodeCount != 0) + topology = new cpu_topology_node_info[topologyNodeCount]; + get_cpu_topology_info(topology, &topologyNodeCount); + + for (uint32 i = 0; i < topologyNodeCount; i++) { + if (topology[i].type == B_TOPOLOGY_CORE) { + this->CPUSpeedInMHz = topology[i].data.core.default_frequency / + 1000000.0f; + break; + } + } + + delete[] topology; // Physical Memory this->TotalPhysicalMemory = (info.max_pages * B_PAGE_SIZE) / (1024 * 1024) ; diff --git a/Source/kwsys/SystemTools.cxx b/Source/kwsys/SystemTools.cxx index f4a443f98c..b6a2437063 100644 --- a/Source/kwsys/SystemTools.cxx +++ b/Source/kwsys/SystemTools.cxx @@ -188,6 +188,9 @@ static inline char *realpath(const char *path, char *resolved_path) #endif #if defined(_WIN32) && (defined(_MSC_VER) || defined(__WATCOMC__) || defined(__BORLANDC__) || defined(__MINGW32__)) + +#include <wctype.h> + inline int Mkdir(const char* dir) { return _wmkdir(KWSYS_NAMESPACE::Encoding::ToWide(dir).c_str()); diff --git a/Source/kwsys/testFStream.cxx b/Source/kwsys/testFStream.cxx index 89425490bf..9abfd4caa7 100644 --- a/Source/kwsys/testFStream.cxx +++ b/Source/kwsys/testFStream.cxx @@ -16,11 +16,17 @@ #endif #include KWSYS_HEADER(FStream.hxx) +#include KWSYS_HEADER(ios/iostream) +#include <string.h> +#ifdef __BORLANDC__ +# include <mem.h> /* memcmp */ +#endif // Work-around CMake dependency scanning limitation. This must // duplicate the above list of headers. #if 0 # include "FStream.hxx.in" +# include "kwsys_ios_iostream.h.in" #endif @@ -36,6 +42,141 @@ static int testNoFile() return 0; } +static kwsys::FStream::BOM expected_bom[5] = +{ + kwsys::FStream::BOM_UTF8, + kwsys::FStream::BOM_UTF16LE, + kwsys::FStream::BOM_UTF16BE, + kwsys::FStream::BOM_UTF32LE, + kwsys::FStream::BOM_UTF32BE +}; + +static unsigned char expected_bom_data[5][5] = +{ + {3, 0xEF, 0xBB, 0xBF}, + {2, 0xFF, 0xFE}, + {2, 0xFE, 0xFF}, + {4, 0xFF, 0xFE, 0x00, 0x00}, + {4, 0x00, 0x00, 0xFE, 0xFF}, +}; + +static unsigned char file_data[5][45] = +{ + {11, 'H', 'e', 'l', 'l', 'o', ' ', 'W', 'o', 'r', 'l', 'd'}, + {22, 0x48, 0x00, 0x65, 0x00, 0x6C, 0x00, 0x6C, 0x00, 0x6F, 0x00, 0x20, 0x00, + 0x57, 0x00, 0x6F, 0x00, 0x72, 0x00, 0x6C, 0x00, 0x64, 0x00}, + {22, 0x00, 0x48, 0x00, 0x65, 0x00, 0x6C, 0x00, 0x6C, 0x00, 0x6F, 0x00, 0x20, + 0x00, 0x57, 0x00, 0x6F, 0x00, 0x72, 0x00, 0x6C, 0x00, 0x64}, + {44, 0x48, 0x00, 0x00, 0x00, 0x65, 0x00, 0x00, 0x00, 0x6C, 0x00, 0x00, 0x00, + 0x6C, 0x00, 0x00, 0x00, 0x6F, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, + 0x57, 0x00, 0x00, 0x00, 0x6F, 0x00, 0x00, 0x00, 0x72, 0x00, 0x00, 0x00, + 0x6C, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00, 0x00}, + {44, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00, 0x65, 0x00, 0x00, 0x00, 0x6C, + 0x00, 0x00, 0x00, 0x6C, 0x00, 0x00, 0x00, 0x6F, 0x00, 0x00, 0x00, 0x20, + 0x00, 0x00, 0x00, 0x57, 0x00, 0x00, 0x00, 0x6F, 0x00, 0x00, 0x00, 0x72, + 0x00, 0x00, 0x00, 0x6C, 0x00, 0x00, 0x00, 0x64}, +}; + +//---------------------------------------------------------------------------- +static int testBOM() +{ + // test various encodings in binary mode + for(int i=0; i<5; i++) + { + { + kwsys::ofstream out("bom.txt", kwsys::ofstream::binary); + out.write(reinterpret_cast<const char*>(expected_bom_data[i]+1), + *expected_bom_data[i]); + out.write(reinterpret_cast<const char*>(file_data[i]+1), + file_data[i][0]); + } + + kwsys::ifstream in("bom.txt", kwsys::ofstream::binary); + kwsys::FStream::BOM bom = kwsys::FStream::ReadBOM(in); + if(bom != expected_bom[i]) + { + kwsys_ios::cout << "Unexpected BOM " << i << std::endl; + return 1; + } + char data[45]; + in.read(data, file_data[i][0]); + if(!in.good()) + { + kwsys_ios::cout << "Unable to read data " << i << std::endl; + return 1; + } + + if(memcmp(data, file_data[i]+1, file_data[i][0]) != 0) + { + kwsys_ios::cout << "Incorrect read data " << i << std::endl; + return 1; + } + + } + + // test text file without bom + { + { + kwsys::ofstream out("bom.txt"); + out << "Hello World"; + } + + kwsys::ifstream in("bom.txt"); + kwsys::FStream::BOM bom = kwsys::FStream::ReadBOM(in); + if(bom != kwsys::FStream::BOM_None) + { + kwsys_ios::cout << "Unexpected BOM for none case" << std::endl; + return 1; + } + char data[45]; + in.read(data, file_data[0][0]); + if(!in.good()) + { + kwsys_ios::cout << "Unable to read data for none case" << std::endl; + return 1; + } + + if(memcmp(data, file_data[0]+1, file_data[0][0]) != 0) + { + kwsys_ios::cout << "Incorrect read data for none case" << std::endl; + return 1; + } + } + + // test text file with utf-8 bom + { + { + kwsys::ofstream out("bom.txt"); + out.write(reinterpret_cast<const char*>(expected_bom_data[0]+1), + *expected_bom_data[0]); + out << "Hello World"; + } + + kwsys::ifstream in("bom.txt"); + kwsys::FStream::BOM bom = kwsys::FStream::ReadBOM(in); + if(bom != kwsys::FStream::BOM_UTF8) + { + kwsys_ios::cout << "Unexpected BOM for utf-8 case" << std::endl; + return 1; + } + char data[45]; + in.read(data, file_data[0][0]); + if(!in.good()) + { + kwsys_ios::cout << "Unable to read data for utf-8 case" << std::endl; + return 1; + } + + if(memcmp(data, file_data[0]+1, file_data[0][0]) != 0) + { + kwsys_ios::cout << "Incorrect read data for utf-8 case" << std::endl; + return 1; + } + } + + return 0; +} + //---------------------------------------------------------------------------- int testFStream(int, char*[]) @@ -43,6 +184,7 @@ int testFStream(int, char*[]) int ret = 0; ret |= testNoFile(); + ret |= testBOM(); return ret; } |