build.cpp revision 275988 
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
28extern "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
37namespace impl = atf::build;
38#define IMPL_NAME "atf::build"
39
40// ------------------------------------------------------------------------
41// Auxiliary functions.
42// ------------------------------------------------------------------------
43
44inline
45atf::process::argv_array
46cargv_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
57inline
58atf::process::argv_array
59cargv_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
75atf::process::argv_array
76impl::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
89atf::process::argv_array
90impl::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
103atf::process::argv_array
104impl::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}
116