wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-07-02 17:41:48 +02:00
Code Activity

nix repl: Use $XDG_DATA_HOME for the readline history

Browse source
This commit is contained in:
Eelco Dolstra 2017-04-25 18:56:29 +02:00
parent 921a2aeb05
commit 5bd8795e1f
No known key found for this signature in database
GPG key ID: 8170B4726D7198DE
3 changed files with 19 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/libutil/util.cc
View file

@ -441,6 +441,18 @@ Path getConfigDir()
}
Path getDataDir()
{
Path dataDir = getEnv("XDG_DATA_HOME");
if (dataDir.empty()) {
Path homeDir = getEnv("HOME");
if (homeDir.empty()) throw Error("$XDG_DATA_HOME and $HOME are not set");
dataDir = homeDir + "/.local/share";
}
return dataDir;
}
Paths createDirs(const Path & path)
{
Paths created;

3
src/libutil/util.hh
View file

@ -116,6 +116,9 @@ Path getCacheDir();
/* Return $XDG_CONFIG_HOME or $HOME/.config. */
Path getConfigDir();
/* Return $XDG_DATA_HOME or $HOME/.local/share. */
Path getDataDir();
/* Create a directory and all its parents, if necessary. Returns the
list of created directories, in order of creation. */
Paths createDirs(const Path & path);