p/sdn
1
1
Fork 0
Code Issues Pull Requests Releases 1 Wiki Activity

Support old libstdc++ 4.9

Browse Source 
Now sdn can be built under Debian jessie with clang++ and libstdc++.
This commit is contained in:
Přemysl Eric Janouch
2018-11-04 19:44:44 +01:00
parent 473aa8788c
commit fad0d264a5
1 changed files with 8 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
sdn.cpp
View File

@@ -246,8 +246,10 @@ fun xdg_config_find (const string &suffix) -> unique_ptr<ifstream> {
for (const auto &dir : dirs) {
if (dir[0] != '/')
continue;
if (ifstream ifs {dir + "/" PROJECT_NAME "/" + suffix})
return make_unique<ifstream> (move (ifs));
auto ifs = make_unique<ifstream>
(dir + "/" PROJECT_NAME "/" + suffix);
if (*ifs)
return ifs;
}
return nullptr;
}
@@ -259,8 +261,10 @@ fun xdg_config_write (const string &suffix) -> unique_ptr<fstream> {
if (!fork ())
_exit (-execlp ("mkdir", "mkdir", "-p",
dirname (strdup (path.c_str ())), NULL));
if (fstream fs {path, fstream::in | fstream::out | fstream::trunc})
return make_unique<fstream> (move (fs));
auto fs = make_unique<fstream>
(path, fstream::in | fstream::out | fstream::trunc);
if (*fs)
return fs;
}
return nullptr;
}