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Diffstat (limited to 'tools/config.cpp')
| -rw-r--r-- | tools/config.cpp | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/tools/config.cpp b/tools/config.cpp deleted file mode 100644 index 95bcf55..0000000 --- a/tools/config.cpp +++ /dev/null @@ -1,135 +0,0 @@ -// -// Automated Testing Framework (atf) -// -// Copyright (c) 2007 The NetBSD Foundation, Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions -// are met: -// 1. Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// 2. Redistributions in binary form must reproduce the above copyright -// notice, this list of conditions and the following disclaimer in the -// documentation and/or other materials provided with the distribution. -// -// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND -// CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, -// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -// IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY -// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE -// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER -// IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR -// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN -// IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// - -#include <cassert> -#include <map> - -#include "config.hpp" -#include "env.hpp" -#include "text.hpp" - -static std::map< std::string, std::string > m_variables; - -static struct var { - const char *name; - const char *default_value; - bool can_be_empty; -} vars[] = { - { "ATF_ARCH", ATF_ARCH, false, }, - { "ATF_BUILD_CC", ATF_BUILD_CC, false, }, - { "ATF_BUILD_CFLAGS", ATF_BUILD_CFLAGS, true, }, - { "ATF_BUILD_CPP", ATF_BUILD_CPP, false, }, - { "ATF_BUILD_CPPFLAGS", ATF_BUILD_CPPFLAGS, true, }, - { "ATF_BUILD_CXX", ATF_BUILD_CXX, false, }, - { "ATF_BUILD_CXXFLAGS", ATF_BUILD_CXXFLAGS, true, }, - { "ATF_CONFDIR", ATF_CONFDIR, false, }, - { "ATF_INCLUDEDIR", ATF_INCLUDEDIR, false, }, - { "ATF_LIBDIR", ATF_LIBDIR, false, }, - { "ATF_LIBEXECDIR", ATF_LIBEXECDIR, false, }, - { "ATF_MACHINE", ATF_MACHINE, false, }, - { "ATF_PKGDATADIR", ATF_PKGDATADIR, false, }, - { "ATF_SHELL", ATF_SHELL, false, }, - { "ATF_WORKDIR", ATF_WORKDIR, false, }, - { NULL, NULL, false, }, -}; - -// -// Adds all predefined standard build-time variables to the m_variables -// map, considering the values a user may have provided in the environment. -// -// Can only be called once during the program's lifetime. -// -static -void -init_variables(void) -{ - assert(m_variables.empty()); - - for (struct var* v = vars; v->name != NULL; v++) { - const std::string varname = tools::text::to_lower(v->name); - - if (tools::env::has(v->name)) { - const std::string envval = tools::env::get(v->name); - if (envval.empty() && !v->can_be_empty) - m_variables[varname] = v->default_value; - else - m_variables[varname] = envval; - } else { - m_variables[varname] = v->default_value; - } - } - - assert(!m_variables.empty()); -} - -const std::string& -tools::config::get(const std::string& varname) -{ - if (m_variables.empty()) - init_variables(); - - assert(has(varname)); - return m_variables[varname]; -} - -const std::map< std::string, std::string >& -tools::config::get_all(void) -{ - if (m_variables.empty()) - init_variables(); - - return m_variables; -} - -bool -tools::config::has(const std::string& varname) -{ - if (m_variables.empty()) - init_variables(); - - return m_variables.find(varname) != m_variables.end(); -} - -namespace tools { -namespace config { -// -// Auxiliary function for the t_config test program so that it can -// revert the configuration's global status to an empty state and -// do new tests from there on. -// -// Ideally this shouldn't be part of the production library... but -// this is so small that it does not matter. -// -void -__reinit(void) -{ - m_variables.clear(); -} -} // namespace config -} // namespace tools |
