external/bsd/atf/dist/atf-c++/build.cpp

   1 //
   2 // Automated Testing Framework (atf)
   3 //
   4 // Copyright (c) 2009 The NetBSD Foundation, Inc.
   5 // All rights reserved.
   6 //
   7 // Redistribution and use in source and binary forms, with or without
   8 // modification, are permitted provided that the following conditions
   9 // are met:
  10 // 1. Redistributions of source code must retain the above copyright
  11 //    notice, this list of conditions and the following disclaimer.
  12 // 2. Redistributions in binary form must reproduce the above copyright
  13 //    notice, this list of conditions and the following disclaimer in the
  14 //    documentation and/or other materials provided with the distribution.
  15 //
  16 // THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
  17 // CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
  18 // INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  19 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  20 // IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
  21 // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  22 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
  23 // GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  24 // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
  25 // IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  26 // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  27 // IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28 //
  29
  30 extern "C" {
  31 #include "atf-c/build.h"
  32 #include "atf-c/error.h"
  33 #include "atf-c/utils.h"
  34 }
  35
  36 #include "build.hpp"
  37
  38 #include "detail/exceptions.hpp"
  39 #include "detail/process.hpp"
  40
  41 namespace impl = atf::build;
  42 #define IMPL_NAME "atf::build"
  43
  44 // ------------------------------------------------------------------------
  45 // Auxiliary functions.
  46 // ------------------------------------------------------------------------
  47
  48 inline
  49 atf::process::argv_array
  50 cargv_to_argv(const atf_list_t* l)
  51 {
  52     std::vector< const char* > aux;
  53
  54     atf_list_citer_t iter;
  55     atf_list_for_each_c(iter, l)
  56         aux.push_back(static_cast< const char* >(atf_list_citer_data(iter)));
  57
  58     return atf::process::argv_array(aux);
  59 }
  60
  61 inline
  62 atf::process::argv_array
  63 cargv_to_argv_and_free(char** l)
  64 {
  65     try {
  66         atf::process::argv_array argv((const char* const*)l);
  67         atf_utils_free_charpp(l);
  68         return argv;
  69     } catch (...) {
  70         atf_utils_free_charpp(l);
  71         throw;
  72     }
  73 }
  74
  75 // ------------------------------------------------------------------------
  76 // Free functions.
  77 // ------------------------------------------------------------------------
  78
  79 atf::process::argv_array
  80 impl::c_o(const std::string& sfile, const std::string& ofile,
  81           const atf::process::argv_array& optargs)
  82 {
  83     char** l;
  84
  85     atf_error_t err = atf_build_c_o(sfile.c_str(), ofile.c_str(),
  86                                     optargs.exec_argv(), &l);
  87     if (atf_is_error(err))
  88         throw_atf_error(err);
  89
  90     return cargv_to_argv_and_free(l);
  91 }
  92
  93 atf::process::argv_array
  94 impl::cpp(const std::string& sfile, const std::string& ofile,
  95           const atf::process::argv_array& optargs)
  96 {
  97     char** l;
  98
  99     atf_error_t err = atf_build_cpp(sfile.c_str(), ofile.c_str(),
 100                                     optargs.exec_argv(), &l);
 101     if (atf_is_error(err))
 102         throw_atf_error(err);
 103
 104     return cargv_to_argv_and_free(l);
 105 }
 106
 107 atf::process::argv_array
 108 impl::cxx_o(const std::string& sfile, const std::string& ofile,
 109             const atf::process::argv_array& optargs)
 110 {
 111     char** l;
 112
 113     atf_error_t err = atf_build_cxx_o(sfile.c_str(), ofile.c_str(),
 114                                       optargs.exec_argv(), &l);
 115     if (atf_is_error(err))
 116         throw_atf_error(err);
 117
 118     return cargv_to_argv_and_free(l);
 119 }