| 1 | /////////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: unix/baseunix.cpp |
| 3 | // Purpose: misc stuff only used in console applications under Unix |
| 4 | // Author: Vadim Zeitlin |
| 5 | // Modified by: |
| 6 | // Created: 23.06.2003 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) 2003 Vadim Zeitlin <vadim@wxwindows.org> |
| 9 | // License: wxWindows licence |
| 10 | /////////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | // ============================================================================ |
| 13 | // declarations |
| 14 | // ============================================================================ |
| 15 | |
| 16 | // ---------------------------------------------------------------------------- |
| 17 | // headers |
| 18 | // ---------------------------------------------------------------------------- |
| 19 | |
| 20 | // for compilers that support precompilation, includes "wx.h". |
| 21 | #include "wx/wxprec.h" |
| 22 | |
| 23 | #ifdef __BORLANDC__ |
| 24 | #pragma hdrstop |
| 25 | #endif |
| 26 | |
| 27 | #ifndef WX_PRECOMP |
| 28 | #include "wx/log.h" |
| 29 | #include "wx/intl.h" |
| 30 | #endif //WX_PRECOMP |
| 31 | |
| 32 | #include "wx/apptrait.h" |
| 33 | #include "wx/utils.h" |
| 34 | #include "wx/unix/execute.h" |
| 35 | |
| 36 | // for waitpid() |
| 37 | #include <sys/types.h> |
| 38 | #include <sys/wait.h> |
| 39 | |
| 40 | // ============================================================================ |
| 41 | // wxConsoleAppTraits implementation |
| 42 | // ============================================================================ |
| 43 | |
| 44 | // ---------------------------------------------------------------------------- |
| 45 | // wxExecute support |
| 46 | // ---------------------------------------------------------------------------- |
| 47 | |
| 48 | bool wxConsoleAppTraits::CreateEndProcessPipe(wxExecuteData& WXUNUSED(data)) |
| 49 | { |
| 50 | // nothing to do, so always ok |
| 51 | return true; |
| 52 | } |
| 53 | |
| 54 | bool |
| 55 | wxConsoleAppTraits::IsWriteFDOfEndProcessPipe(wxExecuteData& WXUNUSED(data), |
| 56 | int WXUNUSED(fd)) |
| 57 | { |
| 58 | // we don't have any pipe |
| 59 | return false; |
| 60 | } |
| 61 | |
| 62 | void |
| 63 | wxConsoleAppTraits::DetachWriteFDOfEndProcessPipe(wxExecuteData& WXUNUSED(data)) |
| 64 | { |
| 65 | // nothing to do |
| 66 | } |
| 67 | |
| 68 | |
| 69 | int |
| 70 | wxConsoleAppTraits::WaitForChild(wxExecuteData& execData) |
| 71 | { |
| 72 | wxASSERT_MSG( execData.flags & wxEXEC_SYNC, |
| 73 | wxT("async execution not supported yet") ); |
| 74 | |
| 75 | int exitcode = 0; |
| 76 | if ( waitpid(execData.pid, &exitcode, 0) == -1 || !WIFEXITED(exitcode) ) |
| 77 | { |
| 78 | wxLogSysError(_("Waiting for subprocess termination failed")); |
| 79 | } |
| 80 | |
| 81 | return exitcode; |
| 82 | } |
| 83 | |
| 84 | // ---------------------------------------------------------------------------- |
| 85 | // misc other stuff |
| 86 | // ---------------------------------------------------------------------------- |
| 87 | |
| 88 | // this is in mac/utils.cpp under Mac |
| 89 | #ifndef __WXMAC__ |
| 90 | |
| 91 | wxToolkitInfo& wxConsoleAppTraits::GetToolkitInfo() |
| 92 | { |
| 93 | static wxToolkitInfo info; |
| 94 | int major, minor; |
| 95 | char name[256]; |
| 96 | |
| 97 | if ( sscanf(WXWIN_OS_DESCRIPTION, "%255s %d.%d", name, &major, &minor) != 3 ) |
| 98 | { |
| 99 | // unreckognized uname string format |
| 100 | major = |
| 101 | minor = -1; |
| 102 | } |
| 103 | |
| 104 | info.versionMajor = major; |
| 105 | info.versionMinor = minor; |
| 106 | info.name = _T("wxBase"); |
| 107 | info.os = wxUNIX; |
| 108 | |
| 109 | return info; |
| 110 | } |
| 111 | |
| 112 | #endif // __WXMAC__ |
| 113 | |