sbuild-util.cc File Reference

#include <config.h>
#include "sbuild-chroot.h"
#include "sbuild-error.h"
#include "sbuild-util.h"
#include <cerrno>
#include <cstring>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>

Include dependency graph for sbuild-util.cc:

Typedefs
typedef std::pair < sbuild::stat::error_code, const char * >	emap
Functions
std::string	remove_duplicates (std::string const &str, char dup)
	Remove duplicate adjacent characters from a string.
bool	chroot_alphasort (sbuild::chroot::ptr const &c1, sbuild::chroot::ptr const &c2)
std::string	sbuild::basename (std::string name, char separator= '/')
	Strip the directory path from a filename.
std::string	sbuild::dirname (std::string name, char separator= '/')
	Strip the fileame from a pathname.
std::string	sbuild::normalname (std::string name, char separator= '/')
	Normalise a pathname.
bool	sbuild::is_absname (std::string const &name)
	Check if a pathname is absolute.
std::string	sbuild::string_list_to_string (string_list const &list, std::string const &separator)
	Convert a string_list into a string.
string_list	sbuild::split_string (std::string const &value, std::string const &separator)
	Split a string into a string_list.
std::wstring	sbuild::widen_string (std::string const &str, std::locale locale)
	Widen a string.
std::string	sbuild::narrow_string (std::wstring const &str, std::locale locale)
	Narrow a string.
std::string	sbuild::find_program_in_path (std::string const &program, std::string const &path, std::string const &prefix)
	Find a program in the PATH search path.
char **	sbuild::string_list_to_strv (string_list const &str)
	Create a string vector from a string_list.
void	sbuild::strv_delete (char **strv)
	Delete a string vector.
int	sbuild::exec (std::string const &file, string_list const &command, environment const &env)
	execve wrapper.
Variables
emap	init_errors []
	This is a list of the supported error codes.

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Typedef Documentation

typedef std::pair<sbuild::stat::error_code,const char *> emap [static]

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Function Documentation

bool @67::chroot_alphasort	(	sbuild::chroot::ptr const &	c1,
		sbuild::chroot::ptr const &	c2
	)			[static]

std::string @67::remove_duplicates	(	std::string const &	str,
		char	dup
	)			[static]

Remove duplicate adjacent characters from a string.

Parameters:

	str	the string to check.
	dup	the duplicate character to check for.

Returns:

a string with any duplicates removed.

Referenced by sbuild::basename(), sbuild::dirname(), and sbuild::normalname().

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Variable Documentation

emap init_errors[] [static]

Initial value:

    {
      emap(sbuild::stat::FILE, N_("Failed to stat file")),
      emap(sbuild::stat::FD,   N_("Failed to stat file descriptor"))
    }

This is a list of the supported error codes.

It's used to construct the real error codes map.