diff options
Diffstat (limited to 'glib/src/fileutils.ccg')
-rw-r--r-- | glib/src/fileutils.ccg | 97 |
1 files changed, 50 insertions, 47 deletions
diff --git a/glib/src/fileutils.ccg b/glib/src/fileutils.ccg index 36385f68..eabe8e2c 100644 --- a/glib/src/fileutils.ccg +++ b/glib/src/fileutils.ccg @@ -18,7 +18,6 @@ #include <glib.h> #include <glibmm/utility.h> - namespace Glib { @@ -29,66 +28,65 @@ Dir::Dir(const std::string& path) GError* error = nullptr; gobject_ = g_dir_open(path.c_str(), 0, &error); - if(error) + if (error) Glib::Error::throw_exception(error); } -Dir::Dir(GDir* gobject) -: - gobject_ (gobject) -{} +Dir::Dir(GDir* gobject) : gobject_(gobject) +{ +} Dir::~Dir() { - if(gobject_) + if (gobject_) g_dir_close(gobject_); } -std::string Dir::read_name() +std::string +Dir::read_name() { - const char *const name = g_dir_read_name(gobject_); + const char* const name = g_dir_read_name(gobject_); return Glib::convert_const_gchar_ptr_to_stdstring(name); } -void Dir::rewind() +void +Dir::rewind() { g_dir_rewind(gobject_); } -void Dir::close() +void +Dir::close() { - if(gobject_) + if (gobject_) { g_dir_close(gobject_); gobject_ = nullptr; } } -DirIterator Dir::begin() +DirIterator +Dir::begin() { g_dir_rewind(gobject_); return DirIterator(gobject_, g_dir_read_name(gobject_)); } -DirIterator Dir::end() +DirIterator +Dir::end() { return DirIterator(gobject_, nullptr); } - /**** Glib::DirIterator ****************************************************/ -DirIterator::DirIterator() -: - gobject_ (nullptr), - current_ (nullptr) -{} +DirIterator::DirIterator() : gobject_(nullptr), current_(nullptr) +{ +} -DirIterator::DirIterator(GDir* gobject, const char* current) -: - gobject_ (gobject), - current_ (current) -{} +DirIterator::DirIterator(GDir* gobject, const char* current) : gobject_(gobject), current_(current) +{ +} std::string DirIterator::operator*() const { @@ -106,34 +104,39 @@ void DirIterator::operator++(int) current_ = g_dir_read_name(gobject_); } -bool DirIterator::operator==(const DirIterator& rhs) const +bool +DirIterator::operator==(const DirIterator& rhs) const { return (current_ == rhs.current_); } -bool DirIterator::operator!=(const DirIterator& rhs) const +bool +DirIterator::operator!=(const DirIterator& rhs) const { return (current_ != rhs.current_); } - -bool file_test(const std::string& filename, FileTest test) +bool +file_test(const std::string& filename, FileTest test) { return g_file_test(filename.c_str(), static_cast<GFileTest>(unsigned(test))); } -int mkstemp(std::string& filename_template) +int +mkstemp(std::string& filename_template) { - const auto buf = make_unique_ptr_gfree(g_strndup(filename_template.data(), filename_template.size())); + const auto buf = + make_unique_ptr_gfree(g_strndup(filename_template.data(), filename_template.size())); const auto fileno = g_mkstemp(buf.get()); filename_template = buf.get(); return fileno; } -int file_open_tmp(std::string& name_used, const std::string& prefix) +int +file_open_tmp(std::string& name_used, const std::string& prefix) { - std::string basename_template (prefix); + std::string basename_template(prefix); basename_template += "XXXXXX"; // this sillyness shouldn't be in the interface GError* error = nullptr; @@ -141,58 +144,58 @@ int file_open_tmp(std::string& name_used, const std::string& prefix) const auto fileno = g_file_open_tmp(basename_template.c_str(), &pch_buf_name_used, &error); auto buf_name_used = make_unique_ptr_gfree(pch_buf_name_used); - if(error) + if (error) Glib::Error::throw_exception(error); name_used = buf_name_used.get(); return fileno; } -int file_open_tmp(std::string& name_used) +int +file_open_tmp(std::string& name_used) { GError* error = nullptr; char* pch_buf_name_used = nullptr; const auto fileno = g_file_open_tmp(nullptr, &pch_buf_name_used, &error); auto buf_name_used = make_unique_ptr_gfree(pch_buf_name_used); - if(error) + if (error) Glib::Error::throw_exception(error); name_used = buf_name_used.get(); return fileno; } -std::string file_get_contents(const std::string& filename) +std::string +file_get_contents(const std::string& filename) { - gsize length = 0; - GError* error = nullptr; + gsize length = 0; + GError* error = nullptr; char* pch_contents = nullptr; g_file_get_contents(filename.c_str(), &pch_contents, &length, &error); auto contents = make_unique_ptr_gfree(pch_contents); - if(error) + if (error) Glib::Error::throw_exception(error); return std::string(contents.get(), length); } void -file_set_contents(const std::string& filename, - const gchar *contents, - gssize length) +file_set_contents(const std::string& filename, const gchar* contents, gssize length) { - GError* error = nullptr; + GError* error = nullptr; g_file_set_contents(filename.c_str(), contents, length, &error); - if(error) + if (error) Glib::Error::throw_exception(error); } void -file_set_contents (const std::string& filename, const std::string& contents) +file_set_contents(const std::string& filename, const std::string& contents) { - file_set_contents(filename, contents.c_str(), contents.size()); + file_set_contents(filename, contents.c_str(), contents.size()); } } // namespace Glib |