diff options
Diffstat (limited to 'louloulibs')
| -rw-r--r-- | louloulibs/louloulibs.h.cmake | 3 | ||||
| -rw-r--r-- | louloulibs/utils/xdg.cpp | 20 | ||||
| -rw-r--r-- | louloulibs/utils/xdg.hpp | 13 |
3 files changed, 35 insertions, 1 deletions
diff --git a/louloulibs/louloulibs.h.cmake b/louloulibs/louloulibs.h.cmake index 707d3fe..2feaf4e 100644 --- a/louloulibs/louloulibs.h.cmake +++ b/louloulibs/louloulibs.h.cmake @@ -5,4 +5,5 @@ #cmakedefine POLLER ${POLLER} #cmakedefine BOTAN_FOUND #cmakedefine CARES_FOUND -#cmakedefine SOFTWARE_VERSION "${SOFTWARE_VERSION}"
\ No newline at end of file +#cmakedefine SOFTWARE_VERSION "${SOFTWARE_VERSION}" +#cmakedefine PROJECT_NAME "${PROJECT_NAME}"
\ No newline at end of file diff --git a/louloulibs/utils/xdg.cpp b/louloulibs/utils/xdg.cpp new file mode 100644 index 0000000..7a60dd8 --- /dev/null +++ b/louloulibs/utils/xdg.cpp @@ -0,0 +1,20 @@ +#include <utils/xdg.hpp> +#include <cstdlib> + +#include "louloulibs.h" + +std::string xdg_config_path(const std::string& filename) +{ + const char* xdg_config_home = ::getenv("XDG_CONFIG_HOME"); + if (xdg_config_home && xdg_config_home[0] == '/') + return std::string{xdg_config_home} + "/" PROJECT_NAME "/" + filename; + else + { + const char* home = ::getenv("HOME"); + if (home) + return std::string{home} + "/" ".config" "/" PROJECT_NAME "/" + filename; + else + return filename; + } +} + diff --git a/louloulibs/utils/xdg.hpp b/louloulibs/utils/xdg.hpp new file mode 100644 index 0000000..20f5bb7 --- /dev/null +++ b/louloulibs/utils/xdg.hpp @@ -0,0 +1,13 @@ +#ifndef XDG_HPP_INCLUDED +#define XDG_HPP_INCLUDED + +#include <string> + +/** + * Returns a path for the given filename, according to the XDG base + * directory specification, see + * http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html + */ +std::string xdg_config_path(const std::string& filename); + +#endif /* XDG_HPP_INCLUDED */ |