#include <cctype>
#include <cerrno>
#include <cstdlib>
#include <map>
#include <fstream>
#include <iostream>
#include <string>
#include "dir-ops.h"
#include "file-ops.h"
#include "file-stat.h"
#include "kpse.h"
#include "oct-env.h"
#include "oct-passwd.h"
#include "oct-time.h"
#include "pathsearch.h"
#include "unistd-wrappers.h"

Include dependency graph for kpse.cc:

Macros
#define	brace_whitespace(c) (! (c) \|\| (c) == ' ' \|\| (c) == '\t' \|\| (c) == '\n')

#define	DIR_SEP_STRING octave::sys::file_ops::dir_sep_str ()

#define	ENV_SEP octave::directory_path::path_sep_char ()

#define	ENV_SEP_STRING octave::directory_path::path_sep_str ()

#define	IS_DEVICE_SEP(ch) octave::sys::file_ops::is_dev_sep (ch)

#define	IS_DIR_SEP(ch) octave::sys::file_ops::is_dir_sep (ch)

#define	IS_ENV_SEP(ch) octave::directory_path::is_path_sep (ch)

#define	IS_VAR_BEGIN_DELIMITER(c) ((c) == '{')

#define	IS_VAR_CHAR(c) (isalnum (c) \|\| (c) == '_')

#define	IS_VAR_END_DELIMITER(c) ((c) == '}')

#define	IS_VAR_START(c) ((c) == '$')

#define	KPSE_DEBUG

#define	KPSE_DEBUG_EXPAND 1

#define	KPSE_DEBUG_P(bit) (kpse_debug & (1 << (bit)))

#define	KPSE_DEBUG_SEARCH 2

#define	KPSE_DEBUG_STAT 0

#define	KPSE_DEBUG_VARS 3

#define	KPSE_LAST_DEBUG KPSE_DEBUG_VARS

#define	NAME_BEGINS_WITH_DEVICE(name) (name.length () > 0 && IS_DEVICE_SEP ((name)[1]))

Functions
static std::list< std::string >	absolute_search (const std::string &name)

static std::list< std::string >	array_concat (const std::list< std::string > &arr1, const std::list< std::string > &arr2)

static std::list< std::string >	brace_expand (const std::string &)

static int	brace_gobbler (const std::string &, int &, int)

static bool	dir_p (const std::string &fn)

static std::list< std::string >	dir_search (const std::string &dir, const std::string &name, bool search_all)

static void	expand (std::string &expansion, const std::string &var)

static std::list< std::string >	expand_amble (const std::string &)

static void	expanding (const std::string &var, bool xp)

static bool	expanding_p (const std::string &var)

static std::list< std::string >	find_first_of (const std::string &path, const std::list< std::string > &names, bool all)

static bool	kpse_absolute_p (const std::string &filename, int relative_ok)

std::list< std::string >	kpse_all_path_find_first_of (const std::string &path, const std::list< std::string > &names)

std::list< std::string >	kpse_all_path_search (const std::string &path, const std::string &name)

static std::string	kpse_brace_expand (const std::string &path)

static std::string	kpse_brace_expand_element (const std::string &elt)

std::string	kpse_element_dir (const std::string &elt)

static std::string	kpse_expand (const std::string &s)

std::string	kpse_expand_default (const std::string &path, const std::string &fallback)

static std::string	kpse_expand_kpse_dot (const std::string &path)

std::string	kpse_path_expand (const std::string &path)

std::string	kpse_path_find_first_of (const std::string &path, const std::list< std::string > &names)

std::string	kpse_path_search (const std::string &path, const std::string &name)

static std::string	kpse_readable_file (const std::string &name)

static std::string	kpse_tilde_expand (const std::string &name)

static std::string	kpse_truncate_filename (const std::string &name)

static std::string	kpse_var_expand (const std::string &src)

static void	log_search (const std::list< std::string > &filenames)

std::list< std::string >	path_find_first_of (const std::string &path, const std::list< std::string > &names, bool all)

static std::list< std::string >	path_search (const std::string &path, const std::string &name, bool all)

static bool	READABLE (const std::string &fn)

static std::list< std::string >	search (const std::string &path, const std::string &original_name, bool all)