contrib/atf/atf-c++/build.cpp

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