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add support for XDG_CONFIG_HOME as per FreeDesktop basedir spec

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mk-pmb 2014-10-10 11:13:37 +02:00
parent 9804997b19
commit fab13d7722
1 changed files with 10 additions and 0 deletions
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10
main.c
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@ -180,6 +180,15 @@ char *get_config_directory (void) {
char *config_directory;
config_directory = getenv("TELEGRAM_CONFIG_DIR");
if (!str_empty (config_directory)) { return tstrdup (config_directory); }
// XDG: http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
config_directory = getenv("XDG_CONFIG_HOME");
if (!str_empty (config_directory)) {
tasprintf (&config_directory, "%s/" PROG_NAME, config_directory);
// :TODO: someone check whether it could be required to pass tasprintf
// a tstrdup()ed config_directory instead; works for me without.
// should work b/c this scope's lifespan encompasses tasprintf()
return config_directory;
}
tasprintf (&config_directory, "%s/" CONFIG_DIRECTORY, get_home_directory ());
return config_directory;
}
@ -238,6 +247,7 @@ void running_for_first_time (void) {
int config_file_fd;
char *config_directory = get_config_directory ();
printf ("I: config dir=[%s]\n", config_directory);
//char *downloads_directory = get_downloads_directory ();
if (!mkdir (config_directory, CONFIG_DIRECTORY_MODE)) {