xevion/easy7zip
1
0
Fork 0
mirror of https://github.com/Xevion/easy7zip.git synced 2025-12-10 04:07:12 -06:00
Code Issues Packages Projects Releases Wiki Activity

4.31

Browse Source
This commit is contained in:
Igor Pavlov
2005-12-04 00:00:00 +00:00
committed by Kornel Lesiński
parent e18587ba51
commit acac987575
19 changed files with 239 additions and 134 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
7zip/Compress/LZMA_Alone/LzmaAlone.cpp
View File

@@ -35,6 +35,18 @@ extern "C"
using namespace NCommandLineParser;
#ifdef _WIN32
bool g_IsNT = false;
static inline bool IsItWindowsNT()
{
OSVERSIONINFO versionInfo;
versionInfo.dwOSVersionInfoSize = sizeof(versionInfo);
if (!::GetVersionEx(&versionInfo))
return false;
return (versionInfo.dwPlatformId == VER_PLATFORM_WIN32_NT);
}
#endif
static const char *kCantAllocate = "Can not allocate memory";
static const char *kReadError = "Read error";
static const char *kWriteError = "Write error";
@@ -86,7 +98,7 @@ static void PrintHelp()
"<Switches>\n"
" -a{N}: set compression mode - [0, 2], default: 2 (max)\n"
" -d{N}: set dictionary - [0,28], default: 23 (8MB)\n"
" -fb{N}: set number of fast bytes - [5, 255], default: 128\n"
" -fb{N}: set number of fast bytes - [5, 273], default: 128\n"
" -lc{N}: set number of literal context bits - [0, 8], default: 3\n"
" -lp{N}: set number of literal pos bits - [0, 4], default: 0\n"
" -pb{N}: set number of pos bits - [0, 4], default: 2\n"
@@ -134,7 +146,11 @@ static bool GetNumber(const wchar_t *s, UInt32 &value)
int main2(int n, const char *args[])
{
fprintf(stderr, "\nLZMA 4.27 Copyright (c) 1999-2005 Igor Pavlov 2005-08-07\n");
#ifdef _WIN32
g_IsNT = IsItWindowsNT();
#endif
fprintf(stderr, "\nLZMA 4.30 Copyright (c) 1999-2005 Igor Pavlov 2005-11-20\n");
if (n == 1)
{