paludis  Version 2.6.0
Classes | Namespaces | Functions
system.hh File Reference
#include <paludis/util/exception.hh>
#include <string>
#include <sys/types.h>

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Classes

class  paludis::GetenvError
 

Namespaces

 paludis
 

Functions

std::string paludis::getenv_with_default (const std::string &key, const std::string &def) PALUDIS_VISIBLE
 
std::string paludis::getenv_or_error (const std::string &key) PALUDIS_VISIBLE
 
std::string paludis::kernel_version () PALUDIS_VISIBLE
 
std::string paludis::get_user_name (const uid_t) PALUDIS_VISIBLE
 
std::string paludis::get_group_name (const gid_t) PALUDIS_VISIBLE
 

Detailed Description

Various system utilities.

Examples